Consulta: subjectFacets:"Food security"
Registros recuperados: 2.211
Data/hora: 01/06/2024 15:34:26

11 Verduras para Diversificar la Dieta Peruana
Provedor de dados: 21
Autores: Ugas, Roberto; Loayza, Sara; Chang, Agusto.
Los peruanos debemos comer más verduras. Estos alimentos son fuentes esenciales de vitaminas, minerales, antioxidantes y fibra alimentaria y la ciencia muestra día a día su contribución a la prevención de enfermedades. Para tener un estilo de vida saludable es necesario comer diariamente cinco porciones de frutas y verduras y hacer ejercicio físico regularmente. Aquí presentamos una lista corta de once hortalizas de hoja, algunas son yuyos de uso tradicional en el campo peruano, otras son verduras nuevas o de uso muy reducido.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/24981/7/24981.pdf

4. Internationale Tagung: Ökologische Schweinehaltung – Nische oder Wegweiser?
Provedor de dados: 21
Inhaltsverzeichnis  .  - Bestimmungen und Tendenzen der EG-Öko-VO im Schweinebereich  - Versuchsergebnisse 100% Biofütterung aus Süd  - Untersuchungen an zwei Sauengrundlagen eines ökologischen Praxisbetriebs  - Stand der Diskussion zur 100%-Biofütterung in Dänemark  - Stand der Diskussion zur 100%-Biofütterung in der Schweiz  - Stand der Diskussion zur 100 % Biofütterung in Österreich  - Situation der Schweinegesundheit im Ökologischen Landbau in Deutschland  - Strategisches Gesundheitsmanagement in der dänischen Bioschweineerzeugung  - Gesundheitsmanagement in der Praxis  - Nachhaltige Organisation der Öko-Jungsauen- und Ferkelerzeugung  - Praxisbeispiele für die Anpassung von Schweineställen an die EU-Öko-VO  - Best practice in der Öko-Schweinehaltung –...
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health Markets and trade Values; Standards and certification Pigs Health and welfare Feeding and growth.
Ano: 2005
URL: http://orgprints.org/4942/1/4942%2Dweissmann%2D2005%2Dschweinetagung.pdf

5. Internationale Tagung: Ökoschweine im Visier
Provedor de dados: 21
Inhaltsverzeichnis     - Nationaler Bewertungsrahmen Tierhaltungsverfahren – Konsequenzen für die ökologische Schweinehaltung  - Schweinehaltungs-Hygieneverordnung  - Betriebszweigabrechnung (BZA) Schwein – wo stehen unsere Betriebe? (BZA Ferkelerzeuger, BZA Mastschweinehalter)  - Perspektive 2010 – was muss passieren?   - Abferkeln im Öko-Außenklimastall? Ergebnisse aus einem Praxisbetrieb und Folgerungen   - Ökologische Schweineproduktion in mittel- und osteuropäischen Ländern   - Ein System für eine ökologische Jungsauenvermehrung   - Ökologische Jungsauenerzeugung für Qualitätsfleisch   - Gesundheitsmanagement und Arbeitsaufwand in der Schweinemast   - Gesunde Haltung für die Qualitätsfleischerzeugung   - Empfehlungen für die Freilandhaltung   -...
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health Markets and trade Values; Standards and certification Pigs Health and welfare Feeding and growth.
Ano: 2006
URL: http://orgprints.org/10072/1/bioland%2D2006%2D5.internationale_tagung_oekoschweine_im_visir.pdf

6. Europäische Sommerakademie für Biolandwirtschaft: Tagungsband mit Kurzfassungen der Beiträge
Provedor de dados: 21
This document contains the summaries of the papers presented at the 6th Summer Academy in Lednice, Czech Republic, in English, German and in Czech.
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health Pasture and forage crops Vegetables.
Ano: 2006
URL: http://orgprints.org/9035/1/Abstracts_CZ.pdf

8. Internationale Geflügel-Tagung: Ökologische Geflügelhaltung auf dem Weg
Provedor de dados: 21
Inhaltsverzeichnis der in Dateiform vorliegenden Beiträge des Tagungsbands:    Programm    Exkursionsbetriebe    Podiumsdiskussion  Perspektive 100 % Bio – was ist zu tun?  - 100 % Tiergesundheit (Dr. Wolfgang Kruse)    AK I:  Tiergesundheit und alternative Heilmethoden  - Dauerhafte Erhaltung der Tiergesundheit bei Freilandhaltung – Erfahrungen aus den Niederlanden (Berry Reuvekamp)    AK II:  Junghennenaufzucht  - Hennen selber aufziehen (Dieter Greve, Christiane Keppler)    AK V:  Kosten und Arbeit richtig einschätzen  - Rechnet sich die Mauser? (Jos Fransen)  - Betriebszweiganalyse Legehennen (Tanja Schnell)    AK VI:  Puten- und Hähnchenmast  - Bronceputen im kostengünstigen Rundholzstall (Martin Ritter)  - Hygiene und Prophylaxe in der biologischen...
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health Poultry Markets and trade Health and welfare Feeding and growth Farm economics.
Ano: 2004
URL: http://orgprints.org/3104/1/3104%2Dstauss%2Dd%2D2004%2Dgefluegeltagung.pdf

9. Internationale Bioland-Geflügeltagung: Bio-Geflügelhaltung - Nische oder Wegweiser im neuen Europa?
Provedor de dados: 21
Inhalt:  .  Begrüßung und Einführungsvorträge  - Bio-Geflügelhaltung in Sachsen  .  Arbeitskreis 1: Stallbaukonzepte  - Nationaler Bewertungsrahmen Geflügelställe - was bedeutet das für die  Biogeflügelhaltung? (Reinhild Benning, BUND)  - Geopathogene Felder u. Elektrosmog im Stall beeinflussen Mensch und Tier (Willy  Baumann, ÖkoMarketing GmbH)  - PKH Perfektionierte Kleingruppenhaltung für Legehennen (Josef Karner, Landwirt Österreich)  .  Arbeitskreis 2: Qualitätsmanagement-Systeme  - GQS - System für Baden - Württemberg (Vera Kuprat, BÖL Rottenburg)  - GQS - System für Baden - Württemberg (Vera Kuprat, BÖL Rottenburg)  - Qualitätsmanagement: Was brauchen wir - was hilft uns? (Dr. Thomas Dewes, EcoConcept)  - HACCP - Praxisbericht vom Bio-Geflügelhof...
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health Poultry Markets and trade Health and welfare Air and water emissions Feeding and growth.
Ano: 2005
URL: http://orgprints.org/4941/1/4941%2Dbioland%2D2005%2Dgefluegeltagung.pdf

9 Schlüsselkonzepte für eine Vielfalt von Lebensmitteln
Provedor de dados: 21
Autores: Collective publication,.
DIVERSIFOOD ist ein Horizon2020 Projekt, das Landwirtschaft und Lebensmittelproduktion mit neuen Denk- und Sichtweisen weiterentwickeln und fördern will. Ziel ist es, die Kulturpflanzenvielfalt in ein Netzwerk von Nutzerinnen und Nutzern (Züchtung, Produktion, Konsum) einzubetten und so regionale Ernährungssysteme in höchster Qualität zu entwickeln.  Durch den Dialog unterschiedlichster Akteure und mit einer transdisziplinären Vorgehensweise, verfolgt DIVERSIFOOD folgende Ziele:  - Regional entwickelte und standortgerechte Innovationen  - Neue Modelle für das Management der Agrobiodiversität  - Neue Ansätze für die Pflanzenzüchtung und Diversität von Nutzpflanzen  - Mehr Vielfalt der Nutzpflanzenarten, -sorten und -bestände  - Abwechslungsreiche, gesunde...
Tipo: Other
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services Breeding; Genetics and propagation.
Ano: 2017
URL: http://orgprints.org/34818/1/collective-publication-2017-diversifood_9KeyConcepts_German.pdf

A agroecologia promovendo a segurança alimentar: um estudo de caso no semi-árido brasileiro.
Provedor de dados: 21
Autores: Branco, Telma Castello; Marra, José Felipe.
A experiência da família do Sr. Antônio Santino de Freitas, 59 anos, e de sua mulher Maria de Zé Arcanjo, 50 anos, demonstra como a proposta de trabalho com a agroecologia pode contribuir para criar uma situação de disponibilidade de alimento suficiente, de boa qualidade e diversificado.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/17375/1/17375.pdf

A collective mark for Peruvian non-certified organic products: smallholder market differentiation and product development
Provedor de dados: 21
Autores: Quispe, Moisés; Van den Eeckhout, Hannes; Ugás, Roberto.
In order to enhance the integration of non-certified smallholders into improved short value chains, the AGROECO Project supported the National Association of Ecological Farmers of Peru (ANPE PERU) to develop its “Frutos de la tierra” (Fruits of the earth) brand into a multi-product collective mark. The development process and bottlenecks are analyzed as well as suggestions presented.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Consumer issues Produce chain management.
Ano: 2014
URL: http://orgprints.org/23631/7/23631.pdf

A comparative study of the implementation of organic food in school meal systems in four European countries
Provedor de dados: 21
Autores: Nielsen, Thorkild; Nölting, Benjamin; Kristensen, Niels Heine; Løes, Anne-Kristin.
Based on national reports from Denmark, Finland, Italy and Norway, describing the school meal systems and to which extent organic food is integrated there, this report identifies differences between the four countries and experiences made with organic food procurement and the dissemination of organic ingredients in school meals. Such knowledge will help to understand the possibilities and restrictions for increasing organic food in school meal systems, and to reveal the room of manoeuvre for public organic food procurement for youth in each country.  In the report, similarities and differences of the national school meal systems in general are first discussed, because this context determines the scope of organic food procurement. The history and current...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Social aspects Produce chain management.
Ano: 2009
URL: http://orgprints.org/16670/1/16670.pdf

A decision network for inspections in organic farms in Italy
Provedor de dados: 21
Autores: Gambelli, Danilo; Zanoli, Raffaele; Solfanelli, Francesco.
Inspections in organic farming systems are the key tool to assure reliability of the organic business and detection of non-compliant operators. Supporting control bodies in the inspection procedure can increase the efficiency and competitiveness of the sector. Here we propose a decision support system for inspections based on Bayesian networks. Our model is based on statistical information taken from the archives of main Italian control body, and considers decision strategies according to the maximization of expected utility based on risk minimization. © 2012 The authors and IOS Press.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Values; Standards and certification.
Ano: 2014
URL: http://orgprints.org/27765/7/27765.pdf

A Diagnostic Perspective Assessment of the Production and Marketing System for Mangoes in the Eastern Caribbean
Provedor de dados: 31
Autores: Hrapsky,   Alan; Weber,   Michael T.; Riley,   Harold.
The objective of this research was to provide USAID with a diagnostic-prescriptive  assessment of the mango commodity system that would be useful in the design and management of  USAID’s project portfolio. A secondary objective was to demonstrate how a market-guided food  systems approach could be applied to a particular commodity, thus facilitating coordination of  vertical stages in the agricultural production and marketing system. The food systems approach  begins with identification of consumer requirements in terms of product specifications and volume  flows, examines the production changes necessary to achieve these requirements, then  systematically diagnoses constraints at each stage in the production/marketing chain, and  prescribes realistic...
Tipo: Report
Palavras-chave: Food security; Food policy; Marketing systems; Crop Production/Industries; Marketing; Downloads July 2008 - June 2009: 7; Q13.
Ano: 1985
URL: http://purl.umn.edu/54748

A Disponibilidade de Produtos e o Poder de Compra dos Consumidores: Farinhas de Milho e Arroz
Provedor de dados: 31
Autores: SIMA,   Technical Team.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía-Dpto. Estatística
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; Food Consumption/Nutrition/Food Safety; Q18.
Ano: 1997
URL: http://purl.umn.edu/55202

A Disponibilidade de Produtos e o Poder de Compra dos Consumidores: Grãos de Milho e Arroz
Provedor de dados: 31
Autores: SIMA,   Technical Team.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía-Dpto. Estatística
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; Food Consumption/Nutrition/Food Safety; Q18.
Ano: 1997
URL: http://purl.umn.edu/55201

A Economia Agrícola do Norte de Moçambique: Desenvolvimentos Recentes e Perspectivas
Provedor de dados: 31
Autores: Arlindo,   Pedro; Santos,   Ana Paula; Abdula,   Danilo Carimo; Tschirley,   David L.
Resultados das investigações do Departamento de Análise de Políticas MADER-Direcção de Economía
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; International Development; Q18.
Ano: 2001
URL: http://purl.umn.edu/55224

A Evoluçao da Economía Rural no Periodo Pos-Guerra: Liçoes duma Missao de Sondeio no Distrito de Monapo na Provincia de Nampula
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Rapid appraisal; Community/Rural/Urban Development; Food Security and Poverty; Q18.
Ano: 1994
URL: http://purl.umn.edu/56016

A Farm Gate-to-Consumer Value Chain Analysis of Kenya’s Maize Marketing System
Provedor de dados: 31
Autores: Kirimi,   Lilian; Sitko,   Nicholas J.; Jayne,   Thomas S.; Karin,   Francis; Muyanga,   Milu; Sheahan,   Megan; Flock,   James; Bor,   Gilbert.
Based on the findings of this study, the following actions are proposed for consideration by the Government of Kenya: 1. Raise public investment in maize seed breeding and agronomic research to make it possible for improvements in smallholder crop productivity. Based on research evaluating the returns to alternative investments in agriculture, public expenditures in maize seed breeding and agronomy may constitute the single most important investment to promote broad-based productivity growth and poverty reduction in Kenya. 2. Explore options for improving public and private extension programs to enable farmers to adopt improved farm technologies generated from point 1. 3. Examine options for bringing more land in Kenya under potential cultivation by...
Tipo: Working or Discussion Paper
Palavras-chave: Kenya; Maize; Marketing; Food security; Agricultural and Food Policy; Food Security and Poverty.
Ano: 2011
URL: http://purl.umn.edu/101172

A global perspective on water scarcity and poverty: achievements and challenges for water resource management
Provedor de dados: 31
Autores: Barker,   Randolph; van Koppen,   Barbara; Shah,   Tushaar.
Tipo: Book
Palavras-chave: Water scarcity; Poverty; Water resources development; Groundwater management; Food security; Irrigated farming; Agricultural production; Tube well irrigation; Sustainability; Agricultural and Food Policy; Agricultural Finance; Crop Production/Industries; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Production Economics; Resource /Energy Economics and Policy.
Ano: 2000
URL: http://purl.umn.edu/118302

A influência da adubagem orgânica e mineral e da adição de preparado biodinâmico na produtividade, qualidade e armazenamento de batatas
Provedor de dados: 21
Autores: Schulz, Dr. D.G.; Gmelin, C.; Mehrens, A.; Sabiwalsky, B.; Köpke, Prof. U.
O aumento da concentração de adubo apresentou os efeitos esperados. Comprovou-se uma alterção significativa das propriedades aqui estudadas através do uso de preparado biodinâmico, aplicado separadamente ou combinado em forma de preparado composto ou irrigado. Não fica claro porém em quais circustâncias ele atua e porque em certos casos a sua influência é contraditória. No projeto aqui apresentado encontram-se ainda em processo de análise outros parâmetros destes dois últimos anos de colheita, como concentração de nutrientes ( por exemplo ácido ascórbico, nitrato, minerais). Espera-se que após a análise do conjunto de variáveis dos cinco anos de plantio previstos seja possível estabelecer parâmetros para o aprimoramento da qualidade da batata proveniente...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Root crops.
Ano: 1995
URL: http://orgprints.org/2509/1/SCHULZ_GMELIN_MEHRENS_SABIWALSKY_KOEPKE_1995b.pdf

A Informação: Alavanca de Baixo Custo para o Desenvolvimento dos Mercados Agrários?
Provedor de dados: 31
Autores: Mabota,   Anabela; Arlindo,   Pedro; Paulo,   Antonio M.; Donovan,   Cynthia.
Resultados das Pesquisas do SIMA-DEST e Departamento de Análise de Políticas MADER-Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Agricultural market development; Mozambique; Marketing; Q18.
Ano: 2003
URL: http://purl.umn.edu/55236

A Methodology for Estimating Household Income in Rural Mozambique Using Easy-to-Collect Variables
Provedor de dados: 31
Autores: Tschirley,   David L.; Rose,   Donald; de Marrule,   Higino Francisco.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Household income; Food Security and Poverty; Q18.
Ano: 2000
URL: http://purl.umn.edu/56037

A Microcomputer Based Planning and Budgeting System for Agricultural Research Programs
Provedor de dados: 31
Autores: Goodman,   Daniel C.; Stilwell,   Thomas C.; Smith,   P. Jordan.
This paper presents a prototype model for a microcomputer generated integrated planning, budgeting, reporting, and management information system suitable for agricultural research organizations in developing countries.
Tipo: Report
Palavras-chave: Food security; Food policy; Microcomputers; Research and Development/Tech Change/Emerging Technologies; Downloads November 2008-June 2009: 4; Q18.
Ano: 1985
URL: http://purl.umn.edu/54751

A minőségi élelmiszertermelés helyzete és lehetőségei: Az ökológiai gazdálkodás Magyarországon
Provedor de dados: 21
Autores: Hegedűs, István.
ÖSSZEFOGLALÁS  Készítette: Hegedűs István  Konzulens: Dr. Koncz Gábor, adjunktus  Gyöngyös  2012    A minőség, a minőségi termékek szerepe nemzetközi összehasonlításban az utóbbi évtizedekben, hazánkban kiváltképp az utóbbi két évtizedben egyre jobban felértékelődött, annak elismerése, hatásainak és értékének felismerése rohamosan nő és fejlődik. Ez a fejlődés kiváltképp érvényes az élelmiszeripar termékeinek tekintetében. Korábban az élelmiszerek minőségét egydimenziós modellben szemlélték (az egyetlen szempont a termék minősége), a közelmúltban már háromdimenziós modellre való bővítéséről beszélnek (PEPÓ, 2007) (az előbb említett mellett a termesztés- és tenyésztéstechnológia, valamint a termelési környezet minősége). Fentebb említett szempontoknak...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health Hungary.
Ano: 2012
URL: http://orgprints.org/20809/1/Heged%C5%B1sIstv%C3%A1n_Diplomadolgozat_2012.pdf

A MINŐSÉGMENEDZSMENT A HAZAI BAROMFI-FELDOLGOZÁSBAN
Provedor de dados: 31
Autores: Mikaczo,   Andrea.
A vizsgálatok alapján megállapítható, hogy a magyar baromfi-feldolgozó iparág megfelelően teljesíti mind a hazai, mind az EU-s előírásokat, követelményeket. Az élelmiszerbiztonsági előírásoknak való megfelelés valamennyi érintett vállalkozásban elsődleges szempont. A magas minőségi színvonal elérésére és teljesítésére irányuló további módszereket, mint pl. az integrált menedzsment irányítási rendszereket is alkalmazzák a vállalkozások, de az ezekre való törekvést nem a vállalat belső igénye, hanem a piac indukálja. Remélhetőleg a jövőben egyre több élelmiszeripari vállalkozás ismeri fel az ISO 22000 szabvány alkalmazásának előnyeit, ami ötvözi a HACCP és az ISO 9001 alkalmazását, és kifejezetten az élelmiszeripari termelésre specializált szabványként...
Tipo: Journal Article
Palavras-chave: Élelmiszerbiztonság; Minőség; Menedzsment; Irányítási rendszer; Food security; Quality; Management; Control system; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Livestock Production/Industries.
Ano: 2007
URL: http://purl.umn.edu/57665

A New Definition of Food Quality
Provedor de dados: 21
Autores: Meier-Ploeger, Angelika.
Six criteria should be used to identify important components of quality (which are especially important for organic products):  - Authentic  - Functional  - Biological  - Nutritional  - Sensual  - Ethical
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 1996
URL: http://orgprints.org/2253/1/handbuch%2Dkein%2DDokument.pdf

A new N index to assess nitrogen dynamics in potato (Solanum tuberosum L.) production systems of Bolivia
Provedor de dados: 115
Autores: Saavedra,Ana K.; Delgado,Jorge A.; Botello,Ruben; Mamani,Pablo; Alwang,Jeffrey.
Bolivia is South America's poorest country, with over 80 % of the rural population under the poverty line and agricultural productivity is closely inversely correlated with poverty in rural Bolivia. Potato (Solanum tuberosum L.) is one of the most important crops for food security in Bolivia, where it is grown with traditional methods, and national-level yields are low. Traditional management of potato involves use of organic amendments (animal manures) to supply N. Enhanced N management has the potential to raise potato yields and reduce rural poverty, yet there is a lack of information about improving nitrogen management practices in potato production areas where traditional systems predominate. A N index for traditional agricultural systems in Bolivia...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Food security; High altitude cropping systems; Nitrate leaching; Solanum tuberosum L.; Sustainable system.
Ano: 2014
URL: http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1405-31952014000700001

A New Phytochemical Screening Programme used for Crops grown with Organic and Conventional Methods
Provedor de dados: 21
Autores: Ravn, Dr. Helle Weber; Kristensen, Charlotte V.; Christensen, Trine F.; Diedrichsen, Brigitte; Brandt, Kirsten.
A broad screening programme, covering the most general phytochemical groups of compounds, was developed on the basis of Thin Layer Chromatography (TLC). A total of 46 TLC systems, comprising 26 derivatization reagents, 3 stationary phases, and 4 mobile phases, were included. The TLC systems were classified according to the groups of phytochemical compounds detected: Alcohols and phenolic compounds; Carbohydrates; N-containing compounds; Organic acids and lipids; P-containing compounds; S-containing compounds, and Terpenoids. Furthermore, one group of TLC systems detected compounds from several of the mentioned groups.   The screening programme was applied in the screening of potatoes (S. tuberosum L.), peas (P. sativum L.), kale (B. oleracea L.), carrots...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Specific methods.
Ano: 2002
URL: http://orgprints.org/1490/1/Screening_report.pdf

A Política de Preços Mínimos: Benefícios para Quem, e a que Custo?
Provedor de dados: 31
Autores: SIMA,   Technical Team.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economia-Dpto. Estatística
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Research and Development/Tech Change/Emerging Technologies; Q18.
Ano: 1996
URL: http://purl.umn.edu/55194

A Realidade a Cerca da Subida de Preços: A Dinâmica dos Preços de Alimentos em Moçambique e as Implicações Políticas.
Provedor de dados: 31
Autores: Mabota,   Anabela; Paulo,   Antonio M.; Balate,   Argentina; Donovan,   Cynthia; Abdula,   Danilo Carimo; Mlay,   Gilead; Bata,   Olanda.
Resultados das Investigações do SIMA- Departamento de Estatística e Departamento de Análise de Políticas MINAG - Direcção de Economia – Dpto. Estatística
Tipo: Report
Palavras-chave: Food security; Food policy Mozambique; Demand and Price Analysis; Q18.
Ano: 2008
URL: http://purl.umn.edu/55257

A Regulamentação de Comercialização da Castanha de Caju: Como Torná-la um Instrumento Revitalizador do Sub-Sector Cajueiro em Moçambique?
Provedor de dados: 31
Autores: Low,   Jan W.; de Marrule,   Higino Francisco; Boughton,   Duncan; Pitoro,   Raul.
Resultados das Investigações do Departamento de Análise de Políticas MADER-Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; Q18.
Ano: 2001
URL: http://purl.umn.edu/55222

A review of the quality standards for frozen beef meat and fish
Provedor de dados: 21
Autores: Nicolae, Carmen Georgeta; Bahciu, Graziela Victoria; Elia, Ehut; Dumitrache, Florentina; Marin, Monica Paula; Pogurschi, Elena; Badulescu, Liliana.
One of the fastest growing sectors in food service industries is that of frozen foods. Beside the volume, the effective management of interdependent operations regarding the production, storage, distribution and retailing of frozen foods ("the cold chain") is a key factor of success and a must for preserving the safety and quality of frozen foods. Therefore, the main concern is to regulate the aspects regarding safety, identification, quality, labelling and advertising of foods, in order to inform and protect the consumer, establish the traceability of the product and also to sustain a fairtrading. The final goal of this research is to presents the relevant standards for two categories of foods, related to hygiene, food additives, pesticide residues,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2016
URL: http://orgprints.org/33163/1/Art58.pdf

A Simplified Method for Assessing Dietary Adequacy in Mozambique
Provedor de dados: 31
Autores: Rose,   Donald; Tschirley,   David L.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food consumption; Food Security and Poverty; Q18.
Ano: 2000
URL: http://purl.umn.edu/56034

A Socio-Economic Survey in the Province of Nampula: Agricultural Marketing in the Smallholder Sector
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food Security and Poverty; Q18.
Ano: 1992
URL: http://purl.umn.edu/55987

A Socio-Economic Survey in the Province of Nampula: Cotton in the Smallholder Economy
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Cotton; Crop Production/Industries; Food Security and Poverty; Q18.
Ano: 1991
URL: http://purl.umn.edu/55990

A Socio-Economic Survey of the Smallholder Sector in the Province of Nampula: Research Methods
Provedor de dados: 31
The decision was made to conduct a survey among smallholder households, which would be  as comprehensive as possible, given the limitations of personnel, timing and funding. This paper  discusses the research design and survey methods that were employed, as well as the rather unique  circumstances in which the study was implemented.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food Security and Poverty; Q18.
Ano: 1992
URL: http://purl.umn.edu/55916

A Test of the New Variant Famine Hypothesis: Panel Survey Evidence from Zambia
Provedor de dados: 31
Autores: Mason,   Nicole M.; Jayne,   Thomas S.; Chapoto,   Antony; Myers,   Robert J.
Replaced with revised version of paper 08/04/09.
Tipo: Conference Paper or Presentation
Palavras-chave: HIV/AIDS; Food security; Rural livelihoods; New variant famine hypothesis; Zambia; Africa; Food Security and Poverty; International Development; Q12.
Ano: 2009
URL: http://purl.umn.edu/51485

A Typology of Food Security in Developing Countries under High Food Prices
Provedor de dados: 31
Autores: Yu,   Bingxin; You,   Liangzhi; Fan,   Shenggen.
The recent surge in food prices around the world may reverse the gains of reducing hunger and poverty in the recent years. This paper employs factor and sequential typology analysis using data for 175 countries to identify groups of countries categorized according to four measures of food security: utilization, availability, accessibility and stability. Nine indicators are used for this study: calories intake, protein intake, fat intake, food production, the ratio of total exports to food imports, soil fertility, length of growing period, coefficient of variation of length of growing period and urbanization. The analysis first identifies 5 distinct food security groups characterized by food intake then further split these groups based on similarities and...
Tipo: Conference Paper or Presentation
Palavras-chave: Food security; Factor analysis; Agricultural potential; Typology; Trade; Agricultural and Food Policy; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; International Development; C0; F0; O1.
Ano: 2009
URL: http://purl.umn.edu/51043

A Value Chain Task Force Approach for Managing Private-Public Partnerships:  Zamiba’s Task Force on Acceleration of Cassava Utilization.
Provedor de dados: 31
Autores: Chitundu,   Maureen; Droppelmann,   Klaus; Haggblade,   Steven.
Smallholder farmers operate in vertical supply chains. Therefore, an understanding of key opportunities and constraints up through the value chain becomes necessary for sustaining smallholder growth. Yet market analysis is of little value unless key private and public sector stakeholders agree to implement necessary reforms. This paper advocates an approach which marries together value chain analysis with a stakeholder taskforce to ensure that analysis of opportunities and constraints gets translated into actions that will facilitate commercial growth. Using Zambia’s cassava task force as an example, the paper describes the value chain task force method and identifies elements critical to its effective implementation.
Tipo: Report
Palavras-chave: Food security; Food policy; Cassava; Value chain; Task force; Zambia; Africa; Crop Production/Industries; Q18.
Ano: 2006
URL: http://purl.umn.edu/54480

Åbent hus i Kernefrugt - 16. august 2011
Provedor de dados: 21
Autores: Bertelsen, Marianne.
Åbent hus arrangement omhandlende kernefrugt:  - Sprinklersprøjtning i økologisk produktion  - Skurvvarsling  - Æbler og pærer uden pesticidrester  - Økologiske æblesorter  - Pærers vandingsbehov  - Frugtkvalitet i pærer og hvordan de påvirkes af vanding og rodbeskæring  - Optisk måling af klorofylindhold i æble og pæreblade
Tipo: Other
Palavras-chave: Food security; Food quality and human health Food systems Fruit and berries Breeding; Genetics and propagation Crop health; Quality; Protection.
Ano: 2011
URL: http://orgprints.org/20010/1/20010.pdf

Åbent hus på Pometet - Blomsterbræmmer i æbleplantager og strategisk vanding mod skurv
Provedor de dados: 21
Autores: Sigsgaard, Lene.
Åbent hus på Pometet med rundvisninger, hvor der er fokus på Pometets genbanksamlinger. FruitGrowth forsøg med skadedyr og nyttedyr, samt strategisk vanding mod skurv fremvises.
Tipo: Other
Palavras-chave: Food security; Food quality and human health Crop husbandry Fruit and berries Crop health; Quality; Protection Irrigation and drainage.
Ano: 2012
URL: http://orgprints.org/22102/13/22102.pdf

Abschätzung der möglichen Auswirkungen der Vegetationskontrolle bei Bahngleisen auf die Bioproduktion
Provedor de dados: 21
Autores: Speiser, Bernhard.
Bahntrassen sind normalerweise unkrautfrei und es ist bekannt, dass dazu auch Herbizide eingesetzt werden. Diese Recherche untersucht, ob der Herbizideinsatz auf Gleisanlagen ein Rückstandsrisiko für die Bioproduktion darstellt.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Assessment of impacts and risks.
Ano: 2014
URL: http://orgprints.org/34120/1/speiser-2014-Recherche-Bahngleise_2014-06-12.pdf

Abschätzung des hygienischen Risikos im Zusammenhang mit der Anwendung von flüssigem Gärgut in der Schweiz
Provedor de dados: 21
Autores: Fuchs, Jacques; Baier, Urs; Berner, Alfred; Phillipp, Werner; Schleiss, Konrad.
Ziel dieses Projektes war es, eine Charakterisierung des seuchenhygienischen Zustandes von flüssigem Gärgut aus Schweizer Vergärungsanlagen in Relation zu den Ausgangsmaterialien und zu den angewandten Techniken der Vorbehandlung, der anaeroben Vergärung und der Nachbehandlung durchzuführen.  Drei Probenahmekampagnen wurden durchgeführt: im Winter 2012-2013, im Frühling 2013 und im Sommer 2013. Dabei wurden repräsentative thermophile und mesophile Vergärungsanlagen detailliert untersucht. Die verschiedenen Ausgangsmaterialien sowie Gärgut in verschiedenen Prozessstufen wurden auf die Leitkeime Salmonellen, Coliforme, E. coli, Enterokokken und teilweise Campylobacter untersucht.  Die Inputmaterialien mit dem grössten Erregerbesatz sind Grüngut und...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Composting and manuring Air and water emissions.
Ano: 2014
URL: http://orgprints.org/27645/1/fuchs-etal-Bericht-GaergutHygiene-Endfassung_de.pdf

Absence of both glutathione perioxidase activity and glutathione in bovine milk
Provedor de dados: 21
Autores: Stagsted, J.
Glutathione peroxidases are selenium-dependent, antioxidant enzymes that catalyse the removal of hydroperoxides using the tripeptide glutathione as reducing substrate. The presence and importance of glutathione peroxidase for the oxidative stability of bovine milk is unclear. We failed to detect any specific activity in bovine milk using careful and comprehensive assay conditions. The apparent activity in milk that has been ascribed previously to glutathione peroxidase was shown to be independent of added hydroperoxide, completely inhibited by &gt;6 mM EDTA, and could not be immunoprecipitated with a specific antiserum against the extracellular form of glutathione peroxidase. These results are incompatible with activity of glutathione peroxidase in bovine...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/5989/1/5989.pdf

Absorption and metabolism of berry polyphenols
Provedor de dados: 21
Autores: Nurmi, Tarja; Mursu, Jaakko; Nurmi, Anna; Hiltunen, Raimo; Heinonen, Marina; Voutilainen, Sari.
We studied the absorption and metabolism of phenolic compounds present in bilberry-lingonberry purée, which was administered with and without oat cereals.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/17794/1/piikkio1.pdf

Acceptance and Motivational Impact of the Organic Certification System
Provedor de dados: 21
Autores: Schulze, Holger; Jahn, G.; Spiller, Achim.
In recent years the institutional framework of the organic certification system has step by step become a more formal and state run system. Our research shows that al-though the majority of the farmers accept the system, they are not convinced of its cost-benefit relationship. Farmers prefer a more association- and advice-oriented control of the organic certification process.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Values; Standards and certification.
Ano: 2007
URL: http://orgprints.org/9572/1/9572_Schulze_Vortrag.pdf

Acceptance of the most common quality attributes of organic food in the Finnish food chain
Provedor de dados: 21
Autores: Nuutila, Jaakko.
The aim of this study was to establish the degree of the acceptance of organic food production and food in the Finnish food chain. The organic food system in Finland is poorly developed and one of the many reasons is that the food chain stakeholders are not committed and do not share common objectives for organic food and its production. A survey was carried among 1527 respondents from agriculture, industry, retail, catering and consumers to establish their opinions on safety and healthiness of organic food, and ecology and ethicality of organic production as well as the support that their own environment provided to their opinions. The results show that all environments are very positive for all four attributes. The best support for positive opinions on...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Values; Standards and certification Consumer issues Education; Extension and communication Quality and evaluation of inputs Knowledge management.
Ano: 2015
URL: http://orgprints.org/29459/1/Acceptance%20of%20the%20most%20common%20quality%20attributes%20of%20organic%20food%20in%20Finnish%20food%20chain...NJF_25th_Congress.pdf

Access to Land and Poverty Reduction in Rural Zambia: Connecting the Policy Issues
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Zulu,   Ballard; Kajoba,   Gear; Weber,   Michael T.
Key Policy Message: - Despite having relatively low population densities, inadequate access to land is one of the major causes of rural poverty in Zambia. - The apparent paradox of inadequate access to land for many rural households in a country of low population density is partially reconciled when taking into account that economically viable arable land requires at least some degree of access to basic services, water, road infrastructure, and markets. The basic public investments to make settlement economically viable have yet been made in many areas of Zambia. - Depending of future land allocation policy, access to good quality land with a market potential may become increasingly beyond the reach of many small-scale farm households, making it more...
Tipo: Working or Discussion Paper
Palavras-chave: Zambia; Food security; Land; Policy; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; Food Security and Poverty; Land Economics/Use; Q18; Q15.
Ano: 2009
URL: http://purl.umn.edu/55054

Accords de pêche UE-Sénégal et commerce international Respect des réglementations internationales, gestion durable des ressources et sécurité alimentaire
Provedor de dados: 20
Autores: Dahou, K.; Dème, M.
Tipo: Proceedings Paper
Palavras-chave: Fishery regulations; Fishery economics; Fishery management; Food security; Sustainable management; Food safety; Http://aims.fao.org/aos/agrovoc/c_33995.
Ano: 2001
URL: http://hdl.handle.net/1834/197

Acrylamid-Bildungspotenzial ökologisch erzeugter Getreidearten  und Sorten
Provedor de dados: 21
Autores: Stockmann, Falko; Mast, Benjamin; Graeff, Dr. Simone; Claupein, Prof. Dr. Wilhelm.
By heating up carbohydrate-rich food, like cereals and potatoes, Acrylamide (AA), a  probably carcinogen food ingredient, will be created due to a reaction of free Asparagine  (Asn) and reducing sugar within the Maillard-Reaction. Up to now two opportunities  to decrease AA are discussed. Firstly by changing technological food processing  steps e.g. receipt modifications and secondly by plant production e.g. finding species  and cultivars low in the content of precursors of AA. For cereals, free Asn is the limiting  factor for formation of AA. By investigations of conventionally produced wheat-,  spelt- and rye samples differences were found in the amount of Asn both in species  and cultivars. It was assumed that these differences could also be found in...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14336/1/Stockmann_14336.pdf

Actions of women farmaers in family care: use of medicinal plants in southern Brazil.
Provedor de dados: 21
Autores: LIMA, Ângela Roberta Alves; HECK, Rita Maria; VASCONCELOS, Márcia Kaster Portelina; Barbieri, Rosa Lía.
The aim of this study was to describe actions in family care and use of medicinal plants by women farmers in the south  of Rio Grande do Sul, RS, Brazil. This is a qualitative study with a group of 15 women farmers from District of Rincão da Cruz, Pelotas, RS. Data were collected in 2011 and 2012. Participant observations, focus groups, and individual interviews were performed, resulting in two thematic cores. The theoretical reference for this study was based on publications by Geertz and Leininger. Content analysis  of discourses was developed in three stages: pre-analysis, analysis, and interpretation of results. These women were shown to have knowledge on medicinal plants and the most prevalent diseases in the region. This knowledge is used in the...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/29770/1/Lima_A%C3%A7%C3%B5es.pdf

Adaptation to Climate Change and the Role of Agrobiodiversity
Provedor de dados: 21
Autores: Kotschi, Johannes.
The world’s biological diversity is eroding. This concerns in particular the entire agri-cultural diversity of genes, species and their agrarian ecosystems, the resource base for food. With species becoming extinct, mankind is jeopardised. With climate change becoming reality, genetic resources are getting a new value as they are of vital impor-tance for adaptation. This calls for a revision of present conservation approaches. Emphasis has to be placed on in-situ conservation in order to allow a maximum of species conserved and to enable species adaptation to environmental change.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Breeding; Genetics and propagation Biodiversity and ecosystem services.
Ano: 2007
URL: http://orgprints.org/9440/1/9440_Kotschi_Poster.pdf

Adaptogenic medicinal plants as minor crops: cultivation, yield and suitability for Finland
Provedor de dados: 21
Autores: Galambosi, Bertalan.
Several medicinal plants have special, so-called adaptogenic effects. The adaptogenic effect increases the general capacity of the body to adjust and increase the body's resistance.     Since some of these plants originate from cold environmental conditions, they have been the objects of introduction and acclimatisation research during 1989-2006 in Mikkeli, South Finland.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/15995/1/berry3.pdf

Adoption and impacts of microirrigation technologies: Empirical results from selected localities of Maharashtra and Gujarat states of India
Provedor de dados: 31
Autores: Namara,   Regassa E.; Upadhyay,   Bhawana; Nagar,   Rashmi K.
This report analyzes the economics of alternative microirrigation technologies ranging from low-cost drip and sprinkler systems to the capital-intensive systems, the determinants of adoption of microirrigation technology, the poverty outreach of the different microirrigation systems, and the sustainability implications of microirrigation adoption.
Tipo: Report
Palavras-chave: Irrigation systems; Microirrigation; Models; Poverty; Rural women; Cropping systems; Food security; Economic aspects; Agribusiness; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; Crop Production/Industries; Food Security and Poverty.
Ano: 2005
URL: http://purl.umn.edu/44543

Advantages and pitfalls of different types of studies for investigations of the impact of food on health
Provedor de dados: 21
Autores: Brandt, Dr Kirsten; Seal, Dr Chris.
Several types of studies can be used to elucidate various aspects of the effect of food on human health. The main categories are:  • Epidemiological (observational) studies with humans. These can be prospective, where the diet is recorded and health indicators are moni-tored after the first recording, or retrospective, where people who have a disease are identified and it is then investigated if their diet has been different from those who did not get the same disease.   • Intervention studies with animals or humans, where the outcome is differences in indicators of health between groups eating different controlled diets.   • In vitro studies, where specific aspects of the mechanisms of the effects of food or food com-ponents are studied in cell cultures,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/8132/1/Kirsten_D10_contribution.pdf

Afgræsning og bælgplanter bevarer smagen i mælken
Provedor de dados: 21
Autores: Larsen, Mette Krogh.
Økologisk mælk har et højt indhold af de ønskede flerumættede fedtsyrer. Men disse gør samtidigt mælken følsom over for oxidation. Forskning viser nu, at en kombination af megen afgræsning og bælgplanter gør mælken stabil.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2009
URL: http://orgprints.org/16364/1/16364.pdf

Agricultural and Food Security Policy Analysis in Central America: Assessing Local Institutional Capacity, Data Availability, and Outcomes
Provedor de dados: 31
Autores: Tschirley,   David L.; Flores,   Luis; Mather,   David.
Performance of the agricultural sector in developing countries is fundamental to ensuring robust and equitable economic growth and broad-based food security. Yet donor support to agricultural development in developing countries has declined continuously for 30 years. This same period saw dramatic deterioration in developing countries’ institutional capacity to provide services to their agricultural sectors. These trends may now be changing, due in part to the global food price crisis of 2007 and 2008 and concerns that it unleashed about the world’s ability to feed its poorest inhabitants. This paper reports on the results of a two week trip to Guatemala and Nicaragua made by Michigan State University’s Food Security Group. The purpose of the trip was to...
Tipo: Report
Palavras-chave: Agricultural sector; Central america; Food security; Agricultural and Food Policy; Food Security and Poverty; International Development; Marketing.
Ano: 2010
URL: http://purl.umn.edu/93029

Agricultural biodiversity and global food security.
Provedor de dados: 14
Autores: LOPES, M. A.
bitstream/item/133382/1/Agricultural-biodiversity-and-global-food-security.pdf
Tipo: Artigo de divulgação na mídia (INFOTECA-E)
Palavras-chave: Biodiversidade; Segurança alimentar; Biodiversity; Food security.
Ano: 2015
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1028452

Agricultural Intensification in Rwanda: An Elusive Goal. Fertilizer Use and Conservation Investments
Provedor de dados: 31
Autores: Kelly,   Valerie A.; Mpyisi,   Edson; Shingiro,   Emmanuel; Nyarwaya,   Jean Baptiste.
Food Security Research Project (FSRP) Division of Agricultural Statistics (DSA) Ministry of Agriculture, Animal Resources, and Forestry MINAGRI
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Fertilizer use; Agricultural intensification; Farm Management; Q18.
Ano: 2001
URL: http://purl.umn.edu/54585

Agricultural Market Performance and Determinants of Fertilizer Use in Ethiopia
Provedor de dados: 31
Autores: Demeke,   Mulat; Kelly,   Valerie A.; Jayne,   Thomas S.; Said,   Ali; Le Vallee,   Jean-Charles; Chen,   H.
This paper examines how the fertilizer sector in general, and farmers’ demand for  fertilizer in particular, has evolved since the introduction of fertilizer sector reforms in  Ethiopia. There is much debate in the agricultural development literature about whether fertilizer  use in Africa is constrained primarily by poor input distribution systems, by farmers’ lack of  knowledge concerning the benefits and correct use of fertilizer, or by lack of effective demand  because the product is simply not profitable enough. This paper looks at each of these issues in  an effort to understand the relative importance of the different constraints and how well current  policies are addressing the problems. It attempts to identify additional policy measures needed  to...
Tipo: Journal Article
Palavras-chave: Food security; Food policy; Ethiopia; Fertilizer use; Crop Production/Industries; Marketing; Q18.
Ano: 1998
URL: http://purl.umn.edu/55599

AGRICULTURAL PRICE VOLATILITY UNDER CLIMATE CHANGE: The Impact of Multiple Objectives on Commodity Prices
Provedor de dados: 31
Autores: Fuss,   Sabine; Havlik,   Petr; Szolgayova,   Jana; Obersteiner,   Michael; Schmid,   Erwin.
Agricultural price volatility has moved to the forefront of research efforts and political discussion, where much work is already being undertaken with respect to the impact of fluctuations in input prices (e.g. fertilizer, feed and energy). In this paper we also want to take into account the impact of climate change on prices via increased volatility in crop yields. In addition, we analyze the impact of having multiple objectives competing for the land on which crops are grown. In particular, we want to address the concerns that have been voiced about biofuel targets and calls for prioritization of food security.
Tipo: Presentation
Palavras-chave: Energy; Food security; Food price volatility; Optimization under uncertainty; Risk and Uncertainty; Q12; Q18; Q28; C61; D81.
Ano: 2012
URL: http://purl.umn.edu/122539

Agricultural production in Greater Sekhukhune: the future for food security in a poverty node of South Africa?
Provedor de dados: 31
Autores: Drimie,   Scott; Germishuyse,   T.; Rademeyer,   L.; Schwabe,   Craig.
This paper argues that within the range of complementary activities necessary to secure the food security of marginalised groups in South Africa in places such as Greater Sekhukhune, the aspect of agricultural production is often neglected. A comprehensive approach to food security should focus on exploiting opportunities around increasing local food availability through production, as well as stimulating food accessibility by, for example, supporting small enterprises through micro-credit, and supporting food utilisation through education. In this way a range of options is created that vulnerable people can adopt to promote their livelihoods beyond survivalist strategies. This paper explores the issue of agricultural production within Greater Sekhukhune...
Tipo: Journal Article
Palavras-chave: Food security; Agricultural production; Household surveys; Greater Sekhukhune; Agricultural and Food Policy; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Food Security and Poverty.
Ano: 2009
URL: http://purl.umn.edu/55045

Agricultural R&amp;D and Economic Growth
Provedor de dados: 31
Autores: Dinopoulos,   Elias.
The paper develops a dynamic general-equilibrium model of Schumpeterian growth which is fueled by industrial and agricultural R&amp;D. The former is private and results in better production processes, whereas the latter is government-financed (public and applied) R&amp;D and generates better crop varieties. The arrival of innovations in either sector is stochastic. The model is used to calculate the steady-state equilibrium and the growth-maximizing mix of agricultural and industrial R&amp;D investments. It is also used to highlight the properties of social rates of return (ROR) of R&amp;D which are based on partial-equilibrium calculations. These measures overestimate the true agricultural social ROR and underestimate the true industrial social ROR of...
Tipo: Report
Palavras-chave: Food security; Food policy; Research and development; Economic growth; International Development; Research and Development/Tech Change/Emerging Technologies; Downloads July 2008 - June 2009: 14; Q16.
Ano: 1996
URL: http://purl.umn.edu/54690

Agricultural Research Impact Assessment: The Case of Maize Technology Adoption in Southern Mali
Provedor de dados: 31
Autores: Boughton,   Duncan; Frahan,   Bruno Henry de.
Adoption of the improved maize package was particularly rapid during the period 1980-86 when an attractive guaranteed price was offered and extension activities were reinforced by a maize project that included the establishment of a seed multiplication program. Following cereal market price liberalization in 1986, maize prices fell and have been subject to considerable variability. Area has continued to expand, but farmers have greatly reduced fertilizer use, switched back to maize-late millet intercropping, and substituted early maturing varieties better suited to their own food security needs. The estimated internal rate of return (IRR) to investment in maize research and extension in southern Mali over the period 1969-90 is 135%. This high rate can be...
Tipo: Report
Palavras-chave: Food security; Food policy; Maize; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies; Downloads June 2008 - June 2009: 26; R11.
Ano: 1994
URL: http://purl.umn.edu/54729

Agriculture and the WTO: Future Directions in the Grain and Oilseed Sectors
Provedor de dados: 31
Autores: Gray,   Richard S.
This paper examines the larger economic forces that shape multilateral trade agreements and concludes that further WTO trade reform in the grain and oilseed sectors will be difficult to achieve. The somewhat successful Uruguay Round had budget and internal reform pressure to assist the process. The United States currently has large budget surpluses, and efficiency effects from policy reform following the Uruguay Round have reduced the possible gains from further domestic reform. Without these pressures, further negotiated reform in the grain and oilseed sectors is a remote possibility. On the other hand, there are good prospects for a multilateral environmental agreement on climate change. Ratification of a climate change agreement could have a large...
Tipo: Journal Article
Palavras-chave: Carbon sequestration; Food security; Grain; Kyoto Accord; Oilseed; International Relations/Trade.
Ano: 2001
URL: http://purl.umn.edu/23856

Agriculture Biologique : Outils d’orientation des filières par l’aval et prospective  Sous – titre : Elaboration d’outils négociés de mesure du marché et d’attentes hiérarchisées du consommateur.
Provedor de dados: 21
Le programme a pour objectifs :     De construire une méthode pour élaborer, à partir de sources différentes et adaptées à chaque circuit de distribution, un dispositif permanent de recueil des données de consommation des produits biologiques en France.     D'élaborer, à partir de groupes de convergence entre consommateurs et autres acteurs de la filière, un outil de construction d'orientations à plus long terme pour l'avenir des filières biologiques.
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues.
Ano: 2023

Agro forestry systems and food security among smallholder farmers of the Brazilian Amazon: A strategy for environmental global crisis
Provedor de dados: 21
Autores: Abreu, Dr. Santiago de Lucimar; Watanabe, Dr. Maria Aico.
The Amazon is known for its environmental importance for the climatic equilibrium, for its abundance and richness in biodiversity and its preservation is important to reduce global heating. Nevertheless, little research has analysed the possible positive role of the local farm population for environmental conservation. The paper investigates the possibility to conciliate the environmental conservation with the small farming expansion in the Amazon, to build agrobiodiversity, and at the same time improve food security. This social practice consequently would contribute to the reduction of deforestation and could thus falsify the old diagnosis of incriminating the poor farmers for forest and soil destruction. The study was conducted by the Associação de...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services Social aspects.
Ano: 2008
URL: http://orgprints.org/12057/1/12057.pdf

Agrobiodiversity is essential for coping with climate change
Provedor de dados: 21
Autores: Kotschi, Johannes.
Agricultural biodiversity and climate change are rarely discussed in the same context. However, there are close mutual links. Biodiversity is reduced through climate change and – at the same time – is a strategic resource for coping with its consequences: The entirety of plants, animals and microorganisms in agricultural ecosystems and their genetic diversity represent the re-source base for food.   With genetic resources gaining a new quality, present conservation approaches have to be re-vised. Instead of ex-situ conservation in gene banks a broader concept has to be envisaged which emphasises farmer conservation and is complemented by gene banks. The reason is twofold:    As future needs are unknown, a maximum of genetic resources has to be conserved at...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Breeding; Genetics and propagation Biodiversity and ecosystem services.
Ano: 2008
URL: http://orgprints.org/13214/1/kotschi%2D2008%2Dclimate%2Dagorbio.pdf

Agroecology Education and Research: An Academic Platform for Organic Farming
Provedor de dados: 21
Autores: Francis, Dr. Charles; Breland, Dr. Tor Arvid; Lieblein, Dr. Geir; Moulton, Mr. Mike; Salomonsson, Dr. Lennart; Geber, Dr. Ulrika; Langer, Dr. Vibeke; Sriskandarajah, Dr. N.; Porter, Dr. John; Helenius, Dr. Juha.
Agroecology education and research programs are gaining prominence in universities. This emerging field provides an appropriate and convenient platform for bringing organic farming into academia. Agroecology deals with complex systems, uncertainty, and the future. Examples from organic farming and local food systems often provide valuable examples of applications of the principles of ecology in designing a sustainable agriculture. The agroecology MSc program in the NOVA network is a successful example of how organic farming can be brought into university programs, and how interdisciplinary education and research can tap into a regional faculty in agriculture.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Farming Systems Biodiversity and ecosystem services.
Ano: 2006
URL: http://orgprints.org/7275/1/Organic_DK6.doc

Agro-Industria e Agricultura Familiar: Formas de Organizacao das Transaccoes e Reducao de Probreza Rural em Mocambique
Provedor de dados: 31
Autores: Benfica,   Rui M.S.; Tschirley,   David L.; Sambo,   Liria.
Resultados das investigações do Departamento de Análise de Políticas MADER - Direcção de Economía
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Agroindustrial; Smallholder agriculture; Agribusiness; Q18.
Ano: 2002
URL: http://purl.umn.edu/55232

Agro-Industry and Smallholder Agriculture: Institutional Arrangements and Rural Poverty Reduction in Mozambique
Provedor de dados: 31
Autores: Benfica,   Rui M.S.; Tschirley,   David L.; Sambo,   Liria.
Resultados das investigações do Departamento de Análise de Políticas MADER - Direcção de Economía
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Agroindustrial; Smallholder agriculture; Agribusiness; Q18.
Ano: 2002
URL: http://purl.umn.edu/55231

Agrokunststoffe
Provedor de dados: 21
Autores: Bickel, Regula; Alexander, Sigrid.
„Agrokunststoff“ umfasst alle Kunststoffe, welche auf der Basis nachwachsender Rohstoffe hergestellt werden. Das Merkblatt zeigt die Herstellung und Marktentwicklung von Agrokunststoffen auf. Im zweiten Teil werden die Vor- und Nachteile im Vergleich mit Kunststoffen aus fossilen Rohstoffen diskutiert und beurteilt.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/31142/1/4250-agrokunststoffe.pdf

Agronomic Characteristics, Growth Analysis, and Yield Response of Biofield Treated Mustard, Cowpea, Horse Gram, and Groundnuts
Provedor de dados: 21
Autores: Mahendra Kumar, Trivedi; Alice, Branton; Dahryn, Trivedi; Gopal, Nayak.
Mustard, cowpea, horse gram, and groundnuts are the seasonal pulse crops used as food and fodder in many regions of the world. In the present study, the impact of biofield energy treatment on mustard, cowpea, horse gram, and groundnuts were studied with respect to overall growth, yield, and its related yield attributes. Seeds of each crop was selected and divided in two groups, i.e. control and treated. The treated group of each seed crops was subjected to Mr. Trivedi biofield energy treatment, and were plotted in the separate fields. The plot with untreated seeds were provided with all the precautionary measures such as pesticides, fungicides and organic additives, while no such measures were taken in the plot with treated seeds. Both group of crops were...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2015
URL: http://orgprints.org/30513/1/10.11648.j.ijgg.20150306.13.pdf

Agronomic strategies for the organic cultivation of potatoes for processing into high quality French fries and potato chips
Provedor de dados: 21
Autores: Böhm, Herwart; Krause, Tanja; Haase, Thorsten; Haase, Norbert U.; Loges, Ralf; Heß, Jürgen.
In order to achieve the successful cultivation of potato raw material to be processed into French fries and crisps, the high quality standards set by the processing industry have to be fulfilled and high tuber yields attained. In a cooperative research project, different strategies for the cultivation of high quality potato raw material for processing were examined under the conditions of organic farming.   The choice of variety was found to be the most important agronomic instrument for the organic farmer to secure high tuber yields and quality. Varieties Agria and Marena can be recommended as they gave high tuber yields of the required size grade and also high French fry quality both at harvest and after storage. With regard to processing into crisps,...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Crop combinations and interactions Root crops.
Ano: 2006
URL: http://orgprints.org/16538/1/finalpaper_HBoehm.pdf

AGRONOMICAL AND HYGIENIC-HEALTH QUALITY OF DURUM WHEAT PRODUCTIONS FROM DIFFERENT MEDITERRANEAN ENVIRONMENTS UNDER ORGANIC AND CONVENTIONAL CROPPING
Provedor de dados: 21
Autores: Camerini, M.; Taddei, F.; Bentivenga, G.; Melloni, S.; Aureli, G.; Quaranta, F.
In 2009/2010, eight durum wheat cultivars were compared in organic and conventional cropping system in two different locations of south - central Italy. A huge dataset was evaluated, including quality and agronomic traits.   As expected, grain protein content revealed to be the real Achille’s heel for organic productions, seen as average values were not far from the Italian national standard for durum wheat minimum value of protein content (11.5 %). Anyway, values lower than expected were obtained also in conventional management. Protein quality of organically produced grain was as good as the conventional one. No Deoxynivalenol (DON) contamination was recorded in organic durum wheat even in environments where significant DON levels (although clearly lower...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Crop health; Quality; Protection Italy.
Ano: 2011
URL: http://orgprints.org/19006/1/ABSTRACT_MASSIMILIANO_CAMERINI_ET_AL..doc

Agronomical techniques to improve technological and sanitary quality
Provedor de dados: 21
Autores: David, C.; Celette, F.; Abecassis, J.; Carcea, M.; Dubois, D.; Friedel, J.K.; Hellou, G.; Jeuffroy, M.H.; Mäder, P.; Thomsen, I.K.
In spite of variable grain protein contents, baking quality of organic wheat was found to be acceptable to good. Mycotoxin (DON) infestation was generally low on tested grain samples. Choice of wheat cultivar was the most efficient way to obtain higher grain quality. Fertilization with readily available nitrogen and, to a lower extent, association with legumes and green manures with mixtures containing fodder legumes also improved grain quality. Reduced tillage affected soil quality and wheat yield but had little effects on grain quality.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2012
URL: http://orgprints.org/21100/1/AGTEC_farmers_leaflet_Final_VJune12.pdf

AGTEC-Org Technological Handbook of Methods
Provedor de dados: 21
Autores: Carcea, Marina; Samson, Marie-Françoise; Abecassis, Joël.
A common handbook was conceived in the CORE Organic AGTEC-Org project in order to give some elements on technological treatments and analyses which will be led in the project.
Tipo: Working paper
Palavras-chave: Food security; Food quality and human health Technology assessment.
Ano: 2008
URL: http://orgprints.org/16531/1/AGTEC_Technological_Handbooks_of_Methods.pdf

«Ai macellai e ai consumatori i valori PUFA non interessano»
Provedor de dados: 21
Autores: Hämmerli, Franziska.
Stando a uno studio del FiBL gli elevati valori del grasso non sono un problema né per i macellai né per i consumatori.  Se i clienti sanno che è bio, la salsiccia piace addirittura di più.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/33863/1/Bioattuali%C3%A0_7_2018_F.H%C3%A4mmerli.pdf

Aktualisierung und Weiterentwicklung des Praxishandbuches: Bio-Produkte ohne Gentechnik
Provedor de dados: 21
Autores: Buchholz, Georg; Graß, Rüdiger; Herbst, Sigrid; Hissting, Alexander; Mäder, Rolf; Röhrig, Peter; Rösel, Sibylle; Willand, Achim; Wirz, Axel.
Was können Landwirte, Verarbeiter und Händler tun, um genetische Verunreinigungen von Lebensmitteln zu vermeiden, und wie können sie bei Schäden Ersatz geltend machen?  Bio- und Ohne Gentechnik-Produkte werden unter Verzicht auf den Einsatz von Gentechnik hergestellt. Das Handbuch beschreibt die relevanten biologischen Grundlagen, die rechtliche Situation sowie Eintragspfade und konkrete Maßnahmen zur Vermeidung von Kontaminationen.  Kosten und Effizienz von qualitätssichernden Maßnahmen werden beispielhaft dargelegt.  Das Handbuch gibt Tipps für die Kommunikation mit Kunden und erläutert, welche Beweise im Schadensfall für eine sichere Durchsetzung gesichert werden sollten.  Die zweite Auflage des Handbuchs wurde umfassend aktualisiert. Es wurde erweitert...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/21353/1/21353%2D08OE011%2D08OE232%2Dboelw%2Dfibl%2Droehrig%2Dmaeder%2D2012%2Dpraxishandbuch%2Dgentechnik.pdf

Aktualisierung und Weiterentwicklung des Praxishandbuches: Bio-Produkte ohne Gentechnik (Verbundvorhaben)
Provedor de dados: 21
Das hier beschriebene Projekt ist Teil eines Verbundvorhabens, das folgende Teilprojekte umfasst: FKZ 08OE011, FKZ 08OE232.   Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/cgi/saved_search?savedsearchid=1354.   Der BÖLW und das FiBL reichten gemeinsam den Projektantrag für die Aktualisierung und Weiterentwicklung des Praxishandbuches „Bio-Produkte ohne Gentechnik“ ein. Die Arbeitsaufgaben im Verbundprojekt gliedern sich in folgende Themengebiete: Übergeordnetes Arbeitsziel des Projekts ist die Publikation eines umfassenden und aktualisierten Handbuchs für Öko-Unternehmen in der Land- und Lebensmittelwirtschaft zur Qualitätssicherung bei...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2023

Aktualisierung und Weiterentwicklung des Praxishandbuches: Bio-Produkte ohne Gentechnik (Verbundvorhaben)
Provedor de dados: 21
Das hier beschriebene Projekt ist Teil eines Verbundvorhabens, das folgende Teilprojekte umfasst: FKZ 08OE011, FKZ 08OE232.   Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/cgi/saved_search?savedsearchid=1354.   Ziel des Projektes ist es, das bestehende Praxishandbuch "Bioprodukte ohne Gentechnik" an die deutlich geänderte rechtliche und wirtschaftliche Situation anzupassen, um damit den Händlern, Verarbeitern und Erzeugern von Öko-Lebensmitteln fundierte, praxisgerechte Informationen zum Ausbau ihrer Qualitätssicherungssysteme im Bereich Gentechnik zur Verfügung zu stellen. Damit soll ein Beitrag geleistet werden, um die Unternehmen zu...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2023

Akvakultur - Nye udfordringer og nye muligheder
Provedor de dados: 21
Autores: Jokumsen, Alfred.
Efter en årrække med nationale standarder indførtes et fælles EU regelsæt for økologisk akvakultur d. 1. juli 2010. EU forordningen for økologisk akvakultur rummer et udfordrende regelsæt for de økologiske dambrugere. Derfor forudsætter udvikling og udbygning af den økologiske fiskeproduktion i Danmark en styrket forskningsindsats i forhold til bl.a. foder og ernæring, miljø, produktionsforhold, sundhed og kvalitet. Denne indsats skal bl.a. sigte på at tilpasse produktionen til den nye EU forordning for akvakultur samt øge og effektivisere produktionen af økologiske fisk inden for gældende dansk miljølovgivning på akvakulturområdet.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Markets and trade Education; Extension and communication Regulation.
Ano: 2010
URL: http://orgprints.org/17244/1/17244.pdf

Alert at Maradi: Preventing Food Crises in West Africa by Using Price Signals
Provedor de dados: 31
Autores: Araujo,   Claudio; Araujo-Bonjean,   Catherine; Brunelin,   Stephanie.
The aim of this paper is to exploit grain price data to detect the warning signs of looming food crises in Mali, Burkina Faso and Niger. Firstly we identify which markets play a leading role at the national and regional level. The second step consists of identifying crisis periods and characterizing price movements during the period proceeding a crisis. This analysis leads to the identification of early warning indicators whose relevance is tested using panel data qualitative choice models. The results show that monitoring price movements on "leading markets" during crucial periods of the year can help in forecasting future crises.
Tipo: Conference Paper or Presentation
Palavras-chave: Food security; Africa; Niger; Early warning systems; Discrete choice panel model; Food Security and Poverty; Q18; C25; D40; O18.
Ano: 2011
URL: http://purl.umn.edu/114226

Algumas Reflexões sobre a Pobreza e as Perspectivas para o Crescimento do Sector Rural de Moçambique
Provedor de dados: 31
Autores: de Marrule,   Higino Francisco; Benfica,   Rui M.S.; Strasberg,   Paul J.; Tschirley,   David L.; Weber,   Michael T.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Community/Rural/Urban Development; Food Security and Poverty; Q18.
Ano: 1998
URL: http://purl.umn.edu/55208

Alimenti: imballaggi sicuri
Provedor de dados: 21
Autores: Rebholz, Theresa.
Dagli imballaggi possono migrare nelle derrate alimentari sostanze indesiderate. Spetta ai produttori di materiale da imballaggio e di alimenti impedirlo.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/34278/1/Bioattualit%C3%A0_10_2018_Rebholz.pdf

Allergiezusammenhänge im Überblick: Milchfettqualität als  schützende Maßnahme gegen Allergien
Provedor de dados: 21
Autores: Baars, Prof Dr Ton; Jahreis, Prof Dr Gerhard.
Allergy in human populations is increasing due to modern lifestyle. Farm children and  children with an anthroposophic lifestyle showed less allergic symptoms. This article  describes the modern insights about nowadays nutrition and lifestyle factors impacting  on the development of allergies and the research done in the 1920s about the health  status of indigenous people and their eating behaviour. Many epidemiological studies  mention the quality of farm milk, raw milk and milk fat as important factors to reduce  the risk of allergies. It is explained why and how a high-quality milk fat in terms of  conjugated linolenic acid and omega-3 long-chain fatty acids are influencing the cell  physiology. These new insights will affect future strategies of...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2009
URL: http://orgprints.org/14108/1/Baars_14108.pdf

Alte und neue Weizensorten im Nachbau. Alte und neue Weizensorten im Backvergleich (Ein Versuch zur Eingrenzung von Weizenqualitäten)
Provedor de dados: 21
Autores: Franzke, Heidi; Zippel, Jürgen; Stielow, Gotthard; Beckmann, Jörgen.
Der Bericht gibt Sortenbeschreibungen und Erfahrungen aus Nachbau von Emmer, Sommerweizen Kolad, Nackthafer, sowie der Weizensorte: Waltenberg und Hackenberg auf dem Hof Bollheim.   Für den in diesem Bericht dargestellten Backvergleich von Weizensorten, dient die Sortendarstellung aus LE 1/02 (S. 40-42) als Grundlage. Backversuche, -verfahren, -ergebnisse, sowie Ergebnisse aus den Untersuchungen mit den bildschaffenden Methoden werden eingehend dargestellt. Insbesondere der gute Geschmack und der höhere Gehalt an dem ernährungsphysiologisch wichtigen Aleuron-Eiweiß, erklären die Präferenz der alten Sorte.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Breeding; Genetics and propagation.
Ano: 2002
URL: http://orgprints.org/26700/1/AlteundNeueWeizensorten.pdf

Altering the composition of ruminant-derived foods for improved human health
Provedor de dados: 21
Autores: Shingfield, Kevin J.; Viitala, Sirja; Leskinen, Heidi; Vilkki, Johanna.
Nutritional regulation of milk and meat fatty acid composition has been the subject of  intense research during the last few decades. Considerable progress has been made  towards understanding the role of diet on enhancing the nutritional value of ruminantderived  foods while more recent studies have attempted to elucidate the molecular  mechanisms underlying the changes in milk and tissue lipid fatty acid composition in  ruminants. Diet is the major environmental factor influencing the CLA content of  ruminant milk whilst the effects of genotype, stage of lactation and parity are  relatively minor (Palmquist el al. 2005). Concentrations of CLA in ruminant meat are  dependent on diet, gender, slaughter weight and breed with evidence of variable  enrichment...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18290/1/Shingfield.doc

Alternative Approaches for Moderating Food Insecurity and Price Volatility in Zambia.
Provedor de dados: 31
Autores: Dorosh,   Paul A.; Dradri,   Simon; Haggblade,   Steven.
• Maize production varies widely from year to year, given Zambia’s heavy dependence on rainfed cultivation. Thus consumers face wide swings in availability of their primary food staple. • Typical public responses include increased food aid inflows, government commercial imports and stock releases, and tight controls on private sector trade. While intended to improve domestic supply, these public responses can inadvertently exacerbate price instability and food insecurity for Zambian consumers. • Two key private sector responses – private cross-border maize trade and consumer substitution of alternate food staples (such as cassava) for maize - can also help to moderate food consumption volatility. • Together, private imports and increased cassava...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Food Security and Poverty; Q20.
Ano: 2007
URL: http://purl.umn.edu/54630

Alternative Instruments for Ensuring Food Security and Price Stability in Zambia
Provedor de dados: 31
Autores: Dorosh,   Paul A.; Dradri,   Simon; Haggblade,   Steven.
Given heavy dependence on rainfed maize production, Zambia must routinely cope with pronounced production and consumption volatility in their primary food staple. Typical policy responses include increased food aid flows, government commercial imports and stock releases, and tight controls on private sector trade. This paper examines recent experience in Zambia, using a simple economic model to assess the likely impact of maize production shocks on the domestic maize price and on staple food consumption under alternative policy regimes. In addition to an array of public policy instruments, the analysis evaluates the quantitative impact of two key private sector responses in moderating food consumption volatility— private cross-border maize trade and...
Tipo: Report
Palavras-chave: Food security; Policy; Zambia; Africa; Price; Crop Production/Industries; Food Security and Poverty; Q18.
Ano: 2007
URL: http://purl.umn.edu/54488

Alternative metoder til konservering af kødprodukter
Provedor de dados: 21
Autores: Hansen, Flemming.
Præsentation på "InSpire" temadag "Fremtidens kødprodukter" 21. nov 2013.
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/25586/7/25586.pdf

Alternativen zum Einsatz von Zusatzstoffen in der Verarbeitung von biologischen Lebensmitteln sowie Vermeidung bzw. Verringerung des Einsatzes von Zusatzstoffen zur Sicherung und Verbesserung der Qualität ökologischer Lebensmittel
Provedor de dados: 21
Vorhabensziel  Ziel des Projektes ist es, die ökologische Lebensmittelwirtschaft bei ihren Bestrebungen zu unterstützen, Bio-Produkte unter Einsatz möglichst weniger Zusatzstoffe herzustellen. Der Einsatz dieser Stoffe in ökologischer Qualität soll gefördert und sinnvolle Alternativen zu Zusatzstoffen sollen zusammengetragen werden. Im Rahmen des vorliegenden Projekts soll Folgendes erarbeitet werden:  • Fachdossiers zur Notwendigkeit von bzw. Alternativen zu Zusatzstoffen  • Eine „Gute Kontroll- und Zertifizierungspraxis für Zusatz- und Hilfsstoffe“  • Marktübersicht von Bio-Zusatzstoffen mit Handlungsempfehlungen.  Arbeitsplanung  Das Projekt besteht im Wesentlichen aus drei inhaltlichen Arbeitsblöcken. 1. Fachdossiererstellung: Hier wird die...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Values; Standards and certification Processing; Packaging and transportation.
Ano: 2023

Alternativen zur betäubungslosen Ferkelkastration im ökologischen Landbau - Analyse der Auswirkungen alternativer Verfahren auf die Akzeptanz bei Verbrauchern und Produzenten
Provedor de dados: 21
Autores: Heid, Astrid; Brenninkmeyer, Christine; Knierim, Ute; Hamm, Ulrich.
Ziel des Projektes war es, Einstellungen von Verbrauchern, Produzenten, Verarbeitern, Händlern und Tierschutzverbänden zur betäubungslosen Ferkelkastration und möglichen Alternativen zu untersuchen und Empfehlungen für die Öko-Landwirtschaft abzuleiten.   Einstellungen und Zahlungsbereitschaft von insgesamt 89 Verbrauchern von Öko-Produkten wurden in Fokusgruppen mit anschließender Vickrey-Auktion ermittelt. Die betäubungslose Ferkelkastration war den Verbrauchern kaum bekannt. Sie wurde überwiegend negativ bewertet und passte nicht ins Bild der Öko-Tierhaltung. Wichtige Kriterien für die Bewertung der Alternativen waren Tierschutz, Gesundheit, Lebensmittelsicherheit, Geschmack und Kosten. Die Immunokastration löste starke Bedenken aus. Die Kastration mit...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Health and welfare Pigs.
Ano: 2011
URL: http://orgprints.org/18652/1/18652%2D08OE025%2Duni_kassel%2Dhamm%2D2011%2Dverbraucherakzeptanz_alternativer_ferkelkastration.pdf

Alternativen zur betäubungslosen Ferkelkastration - Stand der Forschung zur Verbraucherakzeptanz der Alternativen
Provedor de dados: 21
Autores: Heid, Astrid; Hamm, Ulrich.
In Europa werden fast alle männlichen Ferkel routinemäßig kastriert, um die Entstehung von Ebergeruch zu verhindern. In der Regel erfolgt dieser Eingriff ohne Betäubung. Aktuell findet eine Diskussion über die Tierschutzrelevanz der betäubungslosen Ferkelkastration statt und ein Verbot dieser Praxis wird angestrebt. Daher müssen Alternativen zur betäubungslosen Kastration gefunden werden.   Ein wichtiger Faktor bei der Bewertung der Umsetzbarkeit der diskutierten Alternativen zur betäubungslosen Ferkelkastration ist die Bereitschaft der Verbraucher das so produzierte Fleisch auch zu kaufen. Der Beitrag gibt einen Überblick über den aktuellen Stand der Forschung zur Verbraucherakzeptanz der Alternativen zur betäubungslosen Ferkelkastration.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade Health and welfare.
Ano: 2009
URL: http://orgprints.org/17053/1/Heid_Hamm_2009_Alternativen_Ferkelkastration_Verbraucherakzeptanz.pdf

Alternativen zur betäubungslosen Ferkelkastration: Verbraucherakzeptanz
Provedor de dados: 21
Autores: Heid, Astrid; Hamm, Ulrich.
In organic farming there is an ongoing discussion on piglet castration without anaesthesia and possible alternatives to this practice due to animal welfare concerns. Consumer acceptance of alternatives to piglet castration without anaesthesia plays an important role in this discussion. This contribution examines organic consumers’ attitudes towards piglet castration without anaesthesia and the alternatives castration with anaesthesia and analgesia, immunocastration and fattening of entire males. Additionally, consumers’ willingness-to-pay for the alternatives is determined. The results show that animal welfare, food safety and health concerns influence consumers’ attitudes towards the alternatives. However, the individual perception of those aspects is...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/17452/3/Heid_17452.pdf

Amaranth farming: Rural sustainable livelihood of the future?
Provedor de dados: 21
Autores: Bjarklev, Araceli; Kjær, Tyge; Kjærgård, Bente.
Though amaranth has been studied intensively for its exceptional nutritional properties, little has been reported about its capacity for fighting poverty, securing food supplies, turning migrations, or its impact on the environment and the prospect for improvement of living conditions of those farmers cultivating amaranth. This paper addresses possibilities and limitations that Mexican small-scale farmers are facing to enhance sustainable livelihoods in the amaranth value chain. The study reveals that amaranth, as an alternative crop and livelihood, is perhaps one of the most complete endogenous natural resources that small-scale farmers have to combat the above-mentioned problems. The study identified several local and regional barriers for increasing the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade Social aspects.
Ano: 2008
URL: http://orgprints.org/12410/1/12410.pdf

An Analysis of Alternative Maize Marketing Policies in South Africa
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Hajek,   Milan; van Zyl,   Johan.
The maize-oriented agricultural economies throughout Southern Africa are in fundamental transition. Increased recognition of the costs of historical controls on pricing and marketing already has led to partial maize market liberalization in several countries in the region. However, there is still intense debate over the appropriate scope and implementation of future food market reform. Much of the debate derives from uncertainty over the consequences of comprehensive and politically risky changes to domestic markets, especially at a time when regional market conditions are also in flux due to agricultural restructuring in neighboring countries. There is currently little information on the direction and magnitude of grain trade between South Africa,...
Tipo: Report
Palavras-chave: Food security; Food policy; Maize market; Crop Production/Industries; Marketing; Q13.
Ano: 1995
URL: http://purl.umn.edu/54700

AN ANALYSIS OF THE IMPACT OF ENSO (EL NINO/SOUTHERN OSCILLATION) ON GLOBAL CROP YIELDS
Provedor de dados: 31
Autores: Ferris,   John N.
Forecasts of global crop yields prior to planting have generally been single values, based entirely on past trends.  Regression analysis testing a combination of data from ENSO (El Niño/Southern Oscillation) and ARMA models suggests that yield forecasting errors can be reduced, generating more normal distributions of these errors.  Keywords: El Niño, ENSO, forecasting crop yields, long range weather forecasting, agricultural modeling, food security, risk management
Tipo: Working or Discussion Paper
Palavras-chave: El Niño; ENSO; Forecasting crop yields; Long range weather forecasting; Agricultural modeling; Food security; Risk management; Crop Production/Industries.
Ano: 1999
URL: http://purl.umn.edu/11741

An Analysis of the Recent Evolution of Mali’s Maize Subsector
Provedor de dados: 31
Autores: Diallo,   Amadou Sekou.
In most developing countries, historically, the main strategy for improving the food sector has focused on increasing farm-level production. But in recent years, with the emphasis on value chain analysis, there has been much more focus on subsector studies, demand-driven approaches, and improving vertical coordination to assure product quality to final consumption markets. Millet, sorghum, and later rice were the traditional leading three cereal crops produced and consumed in Mali. Maize has trailed them for more than two decades, but from mid 1990s on, it has been produced and consumed in much larger quantities. Given the potentials of maize, developing and better organizing its subsector has the potential to not only increase revenues for maize farmers,...
Tipo: Thesis or Dissertation
Palavras-chave: Maize; Value chain; Mali; Cereals; Food security; Agricultural marketing; Livestock feed; Industrial organization; Agribusiness; Agricultural and Food Policy; Food Security and Poverty; International Development; Marketing; L11-Production; Pricing; And Market Structure; Size Distribution of Firms; N57-Africa; Oceania; O17-Formal and Informal Sectors; Shadow Economy; Institutional Arrangements; O33-Technological Change: Choices and Consequences; Diffusion Processes; Q12-Micro Analysis of Farm Firms; Farm Households; And Farm Input Markets; Q13-Agricultural Markets and Marketing; Cooperatives; Agribusiness; Q18-Agricultural Policy; Food Policy.
Ano: 2011
URL: http://purl.umn.edu/101316

An Annotated Directory of Citation Database, Educational, System Diagnostics and Other Miscellaneous Microcomputer Software of Potential Use to Agricultural Scientists in Developing Countries
Provedor de dados: 31
Autores: Stilwell,   Thomas C.; Smith,   P. Jordan.
This paper is intended to serve as a starting point for agricultural scientists and other researchers in developing countries in need of a citation database manager.
Tipo: Report
Palavras-chave: Food security; Food policy; Microcomputers; Teaching/Communication/Extension/Profession; Downloads December 2008 - July 2009: 7; Q18.
Ano: 1985
URL: http://purl.umn.edu/54753

An Annotated Directory of Statistical and Related Microcomputer Software for Socioeconomic Data Analysis
Provedor de dados: 31
Autores: Kelly,   Valerie A.; Stevens,   Robert D.; Stilwell,   Thomas C.; Weber,   Michael T.
This report provides detailed information about comprehensive general statistical software and provides information on other statistical and related software of special interest to those using microcomputers to conduct socioeconomic data analysis.
Tipo: Report
Palavras-chave: Food security; Food policy; Socioeconomic data analysis software; Teaching/Communication/Extension/Profession; Q18.
Ano: 1983
URL: http://purl.umn.edu/54759

An Assessment of Current Policy Initiatives in Zambia's Cotton Sector
Provedor de dados: 31
Autores: Zulu,   Ballard; Tschirley,   David L.
This paper assesses three of these policy initiatives: input credit provision for  smallholder  producers of selected cash crops including cotton, the proposed creation of a Cotton  Board, and the emergence in 2003 of District Council levies as a point of conflict between local  governments and cotton companies. The purpose of the paper is to provide guidance to public and  private decision makers regarding key modifications which may need to be made to these policies  to ensure continued healthy development of the sector.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Cotton; Crop Production/Industries; Q18.
Ano: 2004
URL: http://purl.umn.edu/54612

An Economic Analysis of Research and Technology Transfer of Millet, Sorghum, and Cowpeas in Niger
Provedor de dados: 31
Autores: Mazzucato,   Valentina; Ly,   Samba.
This study analyzes returns to investments in Niger's research and technology transfer system for millet, sorghum, and cowpea between 1975 and 1991. Sixty-eight percent of the country's public-sector outlays for agricultural research and 58% of its agricultural researchers were devoted to research on these three crops between 1986 and 1990. Most of this research was done by INRAN, the national agricultural research institute of Niger (Institut National de la Recherche Agronomique du Niger).
Tipo: Report
Palavras-chave: Food security; Food policy; Millet; Sorghum; Cowpeas; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies; Downloads July 2008 - July 2009: 11; R11.
Ano: 1994
URL: http://purl.umn.edu/54730

An Economic and Institutional Analysis of Maize Research in Kenya
Provedor de dados: 31
Autores: Karanja,   Daniel David.
Maize, the most important food crop in Kenya, contributes 44 percent of the per-capita, calorie intake. Increases in maize production over the past three decades have been attributed to the availability and adoption of modern maize techniques, especially fertilizer and hybrid seed. This paper estimates the rate of return to maize research to be 53 to 61 percent, and reveals that his impact was aided by complementary agricultural extension and seed multiplication and distribution programs. The paper describes the institutional framework that may have led to one of Kenya’s agricultural research success stories. It also poses challenges to the future of maize production in Kenya.
Tipo: Report
Palavras-chave: Food security; Food policy; Maize; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies; Downloads July 2008 - July 2009: 19; O18.
Ano: 1996
URL: http://purl.umn.edu/54693

AN EMPIRICAL STUDY OF CLIMATE CHANGE EFFECTS AND AGRICULTURE VULNERABILITY
Provedor de dados: 31
Autores: Singh,   Mahesh Kumar; Dobo,   Erika.
This review describes that due to rapid globalization, vulnerability in different areas affects human life. With rapid population growth, securing the inherent vulnerability of this relationship, whether social, economic, or environmental, has to be central to efforts to achieving sustainable development. The vulnerability of agricultural systems varies with geographic location, time, socioeconomic conditions, and environmental resources. The capacity to mitigate and to adapt to climate-change impacts is strongly related to the future development paths. The socioeconomic and, even more so, the technological characteristics of different futures strongly affect emissions, hence the extent and pace of the impacts of climate change, as well as the capability...
Tipo: Journal Article
Palavras-chave: Climate change; Vulnerability; Adaptivity; Food security; Stress; Agricultural and Food Policy; Environmental Economics and Policy; Farm Management.
Ano: 2007
URL: http://purl.umn.edu/58907

An Evaluation of Selected Microcomputer Statistical Programs
Provedor de dados: 31
Autores: Pease,   James W.; Lepage,   Raoul; Kelly,   Valerie A.; Laker-Ojok,   Rita; Thelen,   Brian; Wolberg,   Paul.
This evaluation goes into greater depth to aid researchers in determining adequacy of comprehensive statistical programs for analysis of small- or medium-size data sets.
Tipo: Report
Palavras-chave: Food security; Food policy; Microcomputer statistical programs; Resource /Energy Economics and Policy; Downloads December 2008 - June 2009: 3; Q18.
Ano: 1984
URL: http://purl.umn.edu/54756

An integrated approach project for the revaluation of a traditional sourdough bread production chain
Provedor de dados: 21
Autores: Piazza, C.; Giudici, P.; Corbellini, M.; Gianinetti, A.; Morcia, C.; Terzi, V.
The influence of organic and conventional farming systems on the performance of a panel of old and modern Italian bread wheat varieties has been evaluated, with the aim to individuate an agronomic protocol suitable for the production of a sourdough bread traditionally prepared in a hill zone of Emilia-Romagna. The agronomic and technological characterisation of the wheat samples obtained in organic and conventional farming conditions has been done and the sensorial qualities of the sourdough bread obtained have been evaluated.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/12213/1/12213.pdf

AN ORGANIC AGRICULTURE MODEL FOR TURKEY
Provedor de dados: 21
Autores: Aslan, Bulut; Demir, A. Yonca.
Organic farming presents a solution to socio-economic, environmental and health problems caused by conventional food production methods. In this paper, we propose a linear programming model to plan Turkey’s organic food production. Specifically, we want to find how many hectares of each food type should be planted in each municipality of Turkey so that the whole population consumes organic foods only. The model incorporates transportation between regions while identifying any missing or excess foods. We also describe the data requirements of the model and discuss data availability. Results on an aggregate (small) model are promising.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Recycling; Balancing and resource management Policy environments and social economy Education; Extension and communication Research methodology and philosophy.
Ano: 2014
URL: http://orgprints.org/23541/1/23541_MM.pdf

An overnational cereal circuit for developing locally adapted organic seeds of wheat
Provedor de dados: 21
Autores: Müller, Karl-Josef; Kunz, Peter; Spieß, Hartmut H.; Heyden, Bertold; Irion, Eckart; Karutz, Christine.
On several locations in Germany and Switzerland, new and local varieties of winter wheat were compared to the variety "Bussard" in trial plots with 2-4 replications. Among other parameters, baking quality and gluten content were analised and discussed.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Breeding; Genetics and propagation Biodiversity and ecosystem services.
Ano: 2000
URL: http://orgprints.org/662/2/mueller%2Dk%2Dj%2D2000%2Difoam%2Dbasel%2Den.pdf

Análise da Mortalidade de Adultos Nos Agregados Familiares Rurais em Moçambique e Implicações para Políticas.
Provedor de dados: 31
Autores: Mather,   David; de Marrule,   Higino Francisco; Donovan,   Cynthia; Weber,   Michael T.; Alage,   Albertina.
Resultados de pesquisa do Departmento de Análise de Políticas, MADER, Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; AIDS; HIV; Health Economics and Policy; Q18.
Ano: 2004
URL: http://purl.umn.edu/55240

Análise de Mortalidade de Adultos em Agregados Familiares Rurais em Moçambique e as Implicações para as Políticas
Provedor de dados: 31
Autores: Mather,   David; de Marrule,   Higino Francisco; Donovan,   Cynthia; Weber,   Michael T.; Alage,   Albertina.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Adult mortality; HIV/AIDS; Rural economic policy; Mozambique; Community/Rural/Urban Development; Health Economics and Policy; Q18.
Ano: 2004
URL: http://purl.umn.edu/56063

Análisis de la situación de seguridad, soberanía alimentaria y nutricional de la Cooperativa Flor de Pancasan 8 de Marzo, durante el periodo 2006-2009.
Provedor de dados: 32
Autores: Rodriguez Flores, Edwin Francisco.
El objetivo de esta investigación fue evaluar el impacto de los procesos de intervención de entidades de desarrollo  las actividades productivas en la seguridad y soberanía alimentaria y nutricional propias de los socios (as) de la cooperativa Flor de Pancasan 8 de Marzo durante el periodo 2006 – 2009. El tema se aborda en dos momentos a saber, primero el impacto que han tenido los procesos de intervención de las entidades de desarrollo que tuvieron presencia en la zona de Pancasan, y en un segundo momento, las actividades productivas desarrolladas por los socios (as) de la cooperativa en el tema. El tipo de muestreo utilizado fue el Aleatorio Simple Estratificado, obteniendo una muestra estadística de 89 entrevistas aplicándolas a 14 de las 18 comunidades...
Palavras-chave: Seguridad alimentaria; Cooperativa; Disponibilidad; Acceso; Consumo; Food security; Cooperative; Availability; Access; Consumption; EDAR; Desarrollo Rural Territorial Sustentable CP-UNAN; Maestría Tecnológica.
Ano: 2010
URL: http://hdl.handle.net/10521/365

Analysis of Adoption of Orange-Fleshed Sweet Potatoes: The Case Study of Gaza Province in Mozambique.
Provedor de dados: 31
Autores: Mazuze,   Feliciano M.
Institute of Agricultural Research of Mozambique Directorate of Training, Documentation, and Technology Transfer
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Sweet potato; Crop Production/Industries; Q18.
Ano: 2007
URL: http://purl.umn.edu/55868

Analysis of Adult Mortality Within Rural Households in Mozambique and Implication For Policy
Provedor de dados: 31
Autores: Mather,   David; de Marrule,   Higino Francisco; Donovan,   Cynthia; Weber,   Michael T.; Alage,   Albertina.
Research results from the Department of Policy Analysis, MADER, Directorate of Economics
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; AIDS; HIV; Health Economics and Policy; Q18.
Ano: 2004
URL: http://purl.umn.edu/55239

Analysis of Adult Mortality Within Rural Households in Mozambique and Implications for Policy
Provedor de dados: 31
Autores: Mather,   David; de Marrule,   Higino Francisco; Donovan,   Cynthia; Weber,   Michael T.; Alage,   Albertina.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Adult mortality; HIV/AIDS; Rural economic policy; Mozambique; Community/Rural/Urban Development; Health Economics and Policy; Q18.
Ano: 2004
URL: http://purl.umn.edu/56062

ANALYTICAL AUTHENTICATION OF ORGANIC FOODS
Provedor de dados: 21
Autores: Simeone, F.C.; van Ruth, Saskia.
A growing consumers’ awareness of human health’s risks, environmental fragility, and animal welfare has boosted organic production of foods. Due to their high production costs, however, organic products tend to retail at a higher prices than their non-organic counterparts. This premium price exposes organic products to fraud and counterfeiting, which, in addition to administrative controls, call for confirmatory assessments of the organic identity. Authentication of organic products is a complex task, which requires the identification, quantification, and distribution analysis of multiple compounds which are considered discriminators (i.e., fingerprints) between organic and non-organic products. Unlike conventional analytical methods, in fact, identifying,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Systems research and participatory research.
Ano: 2014
URL: http://orgprints.org/28496/2/28496.pdf

Analyzing the Effects of Conflicts on Food Security in Developing Countries: An Instrumental Variable Panel Data Approach
Provedor de dados: 31
Autores: Hitzhusen,   Frederick J.; Jeanty,   Pierre Wilner.
Replaced with revised version of paper 08/31/06.
Tipo: Conference Paper or Presentation
Palavras-chave: Unbalanced Panel data; Instrumental variable; Civil war; Food security; Food Security and Poverty.
Ano: 2006
URL: http://purl.umn.edu/21483

Anbau transgener Pflanzen – Räumliche Aspekte der Koexistenz
Provedor de dados: 21
Autores: Schlatter, Christian; Oehen, Bernadette.
Most of the farmers in Switzerland won’t apply GMO farming. Their organisations support a five-year ban for the marketing of transgenic plants. However, in Switzerland there is no political discussion on co-existence as in the European community and their member states. In this study, the spatial aspects of coexistence of transgenic, conventional and organic farming in Switzerland are investigated. It shows that there are only 28 communities of 2848 where all farmers are bound by different labels to produce GMO-free. Most of these communities are situated in high altitude regions. In contrast, in arable regions of Switzerland, few farmers produce organic crops. In most of the communities in Switzerland, the simultaneous production with and without...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/3596/1/3596.pdf

Anbau von Feldgemüse
Provedor de dados: 21
Autores: Paffrath, Andreas; Leisen, Edmund; Puffert, Markus; Lippert, Felix.
Inhalt:    1 Einleitung  2 Einsatz von organischen Stickstoff-Düngemitteln  3 Verschiedene Ausbringungstermine von Vinasse zu Blumenkohl  4 Vergleich verschiedener organischer Stickstoff-Düngemittel  5 Möhrenanbau      Einleitung:  Mit der Ausweitung des Ökologischen Landbaus ist auch der Anteil an Feldgemüsekulturen deutlich gestiegen. Insbesondere für viehlose Betriebe ist der Anbau von Felgemüse ökonomisch interessant. Gemüsekulturen haben besonders hohe Ansprüche an die Bestandesführung. Neben einem im Gegensatz zu ackerbaulichen Kulturen oft sehr hohen Nährstoffbedarf kann eine Vielfalt an Krankheiten und Schädlingen, aber auch eine starke Verunkrautung oft schnell zu Ertrags- und Qualitätsverlusten und damit zu hohen wirtschaftlichen Einbußen führen....
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Vegetables Composting and manuring.
Ano: 2003
URL: http://orgprints.org/2303/1/2303%2Dpaffrath%2Da%2Det%2Dal%2D2003%2Dleitbetriebe%2Dgemuese.pdf

Animal dietary intervention study of effect of organic vs conventional food production methods on health and well – being of rats
Provedor de dados: 21
Autores: Rembiałkowska, prof. Ewa.
According to the research studies conducted during last 20 years the wholesomeness and nutritive value of the organically produced crops is often higher than of conventional plant products. Organic crops contain less harmful substances (e.g. pesticide residues, nitrates) and more desirable compounds (e.g. vitamin C, flavonoids) than conventional ones.      However, the impact of the organic food consumption on animal and human health and well being still remains almost unknown. Small experimental mammals fed organically showed in some experiments better health and fertility parameters, but much more research studies are needed in order to broaden our knowledge.     Therefore a dietary intervention study on rats will be conducted at Warsaw Agricultural...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/8237/1/Odense_rat_article_6__April_2006_final.doc

Animal Health and Welfare Planning - A Review
Provedor de dados: 21
Autores: Nicholas, Phillipa; Jasinska, Aleksandra.
In UK, animal health planning is being increasingly promoted and implemented in both the organic and conventional livestock sectors – health planning is compulsory for organic certification in the UK.  The type health planning that is taking place and the health plans being used vary widely across the UK livestock industry.  This study details how health and welfare plans are promoted and implemented by British Governments, industry quality assurance and organic certification bodies.  Details of animal health and welfare planning activities taking place in other European countries are also detailed though these activities are limited compared to the UK.  An analysis of the key principles of health and welfare plans and planning identified from these review...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Health and welfare Breeding and genetics Feeding and growth.
Ano: 2008
URL: http://orgprints.org/13409/1/13409.pdf

Animal Health and Welfare Planning - Identifying key principles and approaches
Provedor de dados: 21
Autores: Nicholas, Pip; Roderick, Steve; Vaarst, Mette.
During the presentations and discussions at the 1st ANIPLAN workshop it became apparent that there are many different approaches to disease prevention and treatment planning. These exist in a variety of structured forms, and also involve different approaches to the dialogue between farmer and advisor. The distinction between ‘an animal health plan’ and ‘animal health planning’ has also become evident (see Atkinson &amp; Neale, 2008 in these proceedings). Whereas a plan refers to documentation, planning is understood as a process which actively involves the farmer, is based on an assessment and evaluation of a real situation and includes an explicit formulation of the farmer’s goals regarding animal health and welfare.     In order to develop a single yet...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Health and welfare Breeding and genetics Feeding and growth.
Ano: 2008
URL: http://orgprints.org/13407/1/13407.pdf

Animal Health Planning and Animal Health Plans - Concepts, principles and practicalities
Provedor de dados: 21
Autores: Atkinson, Chris; Neale, Madeleine.
In the United Kingdom it is mandatory for organic livestock farms to have an animal health plan as a document providing evidence of active management of disease and building positive health (Anon 2006). Many organisations, both organic and non organic, (e.g. BCVA, Defra Compendium of UK Organic Standards, Soil Association, RSPCA Freedom Food, NDFAS, FAWL) develop, describe and use animal health planning as a part of their strategy (see Box 1). Currently, it is the presence of a regularly updated health plan document that serves as evidence that this is in place.     The benefits of health plans, including animal welfare improvement, financial gain and increased farm efficacy have all been highlighted in various publications (Sibley 2000, Gray &amp; Hovi...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Health and welfare Breeding and genetics Feeding and growth.
Ano: 2008
URL: http://orgprints.org/13406/1/13406.pdf

Animal welfare versus food quality: Factors influencing organic consumers' preferences for alternatives to piglet castration without anaesthesia
Provedor de dados: 21
Autores: Heid, Astrid; Hamm, Ulrich.
Surgical piglet castration without pain relief has been banned in organic farming in the EU since the beginning of 2012. Alternative methods therefore need to be implemented that improve animal welfare and solve the underlying problem of boar taint. This paper explores German organic consumers' preferences for piglet castration without pain relief and three alternative methods. In an innovative approach using a multi-criteria decision making procedure, qualitative data from focus group discussions were compared with quantitative results from Vickrey auctions. Overall, participants preferred all alternatives to castration without pain relief. Different aspects influenced willingness-to-pay for the methods. Animal welfare was important for the evaluation of...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade Health and welfare Pigs.
Ano: 2013
URL: http://orgprints.org/23893/1/MESC6059.pdf

ANIPLAN – not just "any plan"
Provedor de dados: 21
Autores: Vaarst, Mette; Leeb, Christine; Nicholas, Pip; Roderick, Stephen; Smolders, Gidi; Walkenhorst, Michael; Brinkman, Jan; March, Solveig; Ströger, Elisabeth; Winkler, Christoph; Gratzer, Elisabeth; Lund, Vonne; Henriksen, Britt I. F.; Hansen, Inger; Neale, Madeleine.
Livestock farming is an important part of organic farming systems, and it is an explicit goal of organic farming to ensure high levels of animal health and welfare (AHW) through proactive and appropriate management of breeding, feeding, housing and species specific husbandry. A goal in organic livestock farming is to minimise the use of veterinary medicines to improve food quality and protect the environment, and to do this by improving livestock living conditions rather than using alternative medical treatments. Key values influencing organic livestock production are naturalness, harmony at all levels of production, use and recirculation of local resources and adoption of the precautionary principle.  The concepts of "positive health and welfare" are...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Health and welfare Breeding and genetics Feeding and growth.
Ano: 2008
URL: http://orgprints.org/13404/1/13404.pdf

Antibacterial effect of herbs and berries against Salmonella, Listeria and E. coli
Provedor de dados: 21
Autores: Jensen, Martin.
Brief presentation of the investigated herbs and berries and how to prepare stable extracts that can be stored for 1 year.
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2012
URL: http://orgprints.org/25568/19/25568.pdf

Antibakterielle planter  - fødevarekonservering  - fodertilsætning
Provedor de dados: 21
Autores: Young, Jette.
Præsenation af udvalgt viden fra MAFFRA projektet v. forskningsleder Jette F Young ved møde med Søren Pind.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare.
Ano: 2017
URL: http://orgprints.org/32968/1/41%20MAFFRA%20Ministerbes%C3%B8g%20S%C3%B8ren%20Pind%20i%20Foulum%20november%202017%20JFY.pdf

Antibakterielle planter som fodertilsætning som erstatning for antibiotika eller zink til fravænningsgrise
Provedor de dados: 21
Autores: Jensen, Martin; Grevsen, Kai; Canibe, Nuria; Højberg, Ole.
Power point foredrag over MAFFRA projektets resultater
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare.
Ano: 2018
URL: http://orgprints.org/32909/1/25%20MAFFRA%20Temadag%20udend%C3%B8rs%20svineproduktion%20indl%C3%A6g%206%20marts%202018.pdf

Antibakterielle planter som fodertilsætning som erstatning for antibiotika, zink og kobber til fravænningsgrise
Provedor de dados: 21
Autores: Jensen, Martin; Grevsen, Kai; Canibe, Nuria; Højberg, Ole.
Power point foredag under temaet ’Antibiotikafri grise’ om MAFFRA projektets resultater, herunder især fokus på pilot forsøg med grise fodret med antibakterielt plantecocktail. Kopi på Økologikongressens hjemmeside.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare.
Ano: 2017
URL: http://orgprints.org/32910/1/26%20MAFFRA%20%C3%98kologikongres%20indl%C3%A6g%2030%20nov%202017.pdf

Antibiotic usage in organic pigs - Will consumers benefit from restricted antibiotic usage in organic pigs?
Provedor de dados: 21
Autores: Anonymous, .
Spread of antibiotic resistance (AR) along the food-chain is a major food safety concern due to the risk of treatment failure of human foodborne infections. Can lower AR levels be claimed as a particular quality of organic pork due to the restrictions on antibiotic usage? Or will the current slaughtering of organic and conventional pigs together abolish this quality attribute? Furthermore,lack of registration of antibiotic usage in some EU member states necessitates methods for estimating the consumption (control  of imprudent use) of antibiotics in organic herds.
Tipo: Other
Palavras-chave: Food security; Food quality and human health Pigs.
Ano: 2012
URL: http://orgprints.org/22540/7/22540.pdf

Antiche varietà per campi, mulini e panifici
Provedor de dados: 21
Autores: Hirschi, Christian.
Per ottenere un buon pane dal piccolo farro e da antiche varietà di frumento è utile la stretta collaborazione tra contadini e panettieri. Lo dimostrano due esempi in Svizzera romanda.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2018
URL: http://orgprints.org/34279/1/Bioattualit%C3%A0_3_2018_Hirschi.pdf

Anticipating and Responding to Drought Emergencies in Southern Africa: Lessons from the 2002-2003 Experience
Provedor de dados: 31
Autores: Tschirley,   David L.; Nijhoff,   Jan J.; Arlindo,   Pedro; Mwiinga,   Billy; Weber,   Michael T.; Jayne,   Thomas S.
This paper examines the efficiency and effectiveness of emergency response in southern Africa through the lens of the 2002/03 food crisis in the region. The authors outline improvements in information and operational procedures needed to enhance the response to future events. They also discuss national and regional trade regime changes that would reduce the need for emergency response, and consider what lessons the 2002/03 crisis may have for the role of Strategic Grain Reserves (SGRs).
Tipo: Report
Palavras-chave: Food security; Drought; Emergency; Southern Africa; Food Security and Poverty; Q18.
Ano: 2006
URL: http://purl.umn.edu/54564

Antimicrobial activity of Finnish organic honeys against human pathogenic bacteria
Provedor de dados: 21
Autores: Obey, Jackie; Ngeiywa, Moses; von Wright, Atte; Kauhanen, Jussi; Tikkanen-Kaukanen, Carina.
Increasing pathogen resistance to antimicrobials threatens every human-being globally. Alternative methods and solutions for fighting against infectious diseases are urgently needed. Honey has been used as a traditional medicine for centuries and its antimicrobial properties have been revealed in several in vitro studies against wide variety of human pathogenic bacterial species, including antibiotic resistant strains. Research on antimicrobial activity of organic honeys is a novel approach and may lead to unknown antimicrobial mechanisms and factors. It also represents sustainable development.  In the present study we show that Finnish organic honeys have antimicrobial activity against the growth of human pathogenic organisms E. coli, S. typhi, P....
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2017
URL: http://orgprints.org/31387/1/JObey%20NJF17.docx

Antimicrobial properties of berries
Provedor de dados: 21
Autores: Puupponen-Pimiä, Riitta.
Berries, especially their antimicrobial properties, have been studied intensively at VTT over the past ten years in several research projects. In these in vitro studies phenolic berry extracts of common Nordic berries selectively inhibited the growth of harmful bacteria and human intestinal pathogens, without affecting the growth of beneficial lactic acid bacteria.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/15993/1/berry.pdf

Antimikrobiel effekt af kombinationer af 8 udvalgte bær og urter
Provedor de dados: 21
Autores: Hansen, Flemming.
This report describes the antimircobial effect of different combinations of 8 selected herbs and berries when tested in laboratory models.
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/25749/7/25749.pdf

Anuário Estatístico Do Sima 2000-2001
Provedor de dados: 31
Autores: Abdula,   Danilo Carimo.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Crop Production/Industries; Q18.
Ano: 2002
URL: http://purl.umn.edu/56056

Anwendung einer an Möhren und Weizen standardisierten Biokristallisation  auf Äpfel und Aloe vera
Provedor de dados: 21
Autores: Kahl, J.; Busscher, N.; Mergardt, G.; Ploeger, A.
The biocrystallization method was standardised on carrot and wheat. With the standardised  method samples from different farming systems could be successfully discriminated.  For this paper, we investigated to what degree the standardised method  can be adapted to other product classes like apples or Aloe vera. We found, that the  sample preparation procedures must be developed for each new product whereas the  conditions for the steps evaporation and crystallization as well as the evaluation of the  patterns could be directly transferred. The variability as well as the factors of influence  could be compared to those found on carrot and wheat samples.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14184/1/Kahl_14184.pdf

Apfelproduktion  Überwachung von Qualität und Sicherheit in biologischen Lebensmittelketten
Provedor de dados: 21
Autores: Velimirov, Alberta; Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Torjusen, Hanne.
Dieses Informationsblatt zeigt Produzenten und weiteren an der Produktion von Äpfeln beteiligten Fachleuten auf, was zur Optimierung von Qualität und Sicherheit von biologisch erzeugten Äpfeln entlang der gesamten Produktionskette, zusätzlich zu den Zertifizierungsanforderungen und generellen Lebensmittelstandards, gemacht werden kann. Weitere Informationsblätter informieren über die Produktion anderer Lebensmittel oder sprechen Qualitäts- und Sicherheitsbedürfnisse des Handels und der Konsumierenden an.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4906/1/13_Apfel.pdf

Aplicación de métodos multivariados para la tipificación y caracterización de almacenes de maíz en México.
Provedor de dados: 32
Autores: Ortíz Rosales, Miguel Angel.
El principal cultivo en producción, importaciones y consumo en México es el maíz, su correcto almacenamiento permite hacerlo disponible en todo momento, incide directamente en la seguridad alimentaria del país, permite hacer más competitiva la oferta y es un detonante de ingresos y empleos. Por otro lado, la oferta de maíz en México se encuentra dispersa por todo el país y entre propietarios con distintos niveles de desarrollo; en consecuencia, las características de los almacenes pueden obedecer a varios factores. En este contexto, las políticas dirigidas a eficientar el sistema de almacenamiento de maíz en México deben considerar dicha heterogeneidad. En este estudio se propone una tipología de almacenes de maíz que permite agrupar características en...
Palavras-chave: Seguridad alimentaria; Análisis de componentes principales (ACP); Análisis clúster; Economía; Doctorado; Food security; Principal component Analysis (PCA); Cluster analysis.
Ano: 2012
URL: http://hdl.handle.net/10521/1780

Applicability of organic milk indicators to the authentication of processed products.
Provedor de dados: 21
Autores: Molkentin, Joachim.
The validity of established threshold values for the analytical authentication (stable isotopes and fatty acids) of organic drinking milk in Germany was determined for more strongly processed organic dairy products (n = 56). Milk fat extracted from both soft and semi-hard cheeses, butter, cream, sour cream, buttermilk, yoghurt and low-fat milk always possessed an alpha-linolenic acid (C18:3w3) content above the minimum level of 0.50% and a stable isotope ratio of carbon (delta13C) below the maximum level of -26.5‰ required for organic milk. Noncompliant results were obtained for whey as well as both Italian ice creams and cheeses. Analyses of German cream cheese and curd lipids revealed that 7 out of 39 samples did not comply with the two thresholds. An...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues.
Ano: 2013
URL: http://orgprints.org/22319/1/Molkentin%20FoodChem%20137%20%282013%29%2025-30.pdf

Application of phenology models for Climate Services
Provedor de dados: 21
Autores: Felber, Raphael; Stöckli, Sibylle; Calanca, Pierluigi.
Global warming is expected to accelerate the development of plants and insects leading to earlier occurrence of phenological stages than under today’s climate. This can alter the exposure of plants to extreme climate events and further change the synchrony between host plants and pest insects. Assessing the implications of earlier development for the exposure to risks is necessary to inform adaptation.  In this contribution we present an analysis of potential impacts of climate change on (i) the risk of early frost in apple orchards and damages to apple fruits due to critically high temperatures, (ii) the time of apple picking, and (iii) the potential of damages caused by the codling moth (Cydia pomonella L.), for three different apple cultivars in...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Air and water emissions Fruit and berries Crop health; Quality; Protection.
Ano: 2018
URL: http://orgprints.org/34550/1/180413_EGU18_Presentation%20fera_final.pdf

APPLICATION OF THE FATTY ACID ANALYSIS FOR THE ORGANIC COW’S MILK AUTHENTICATION
Provedor de dados: 21
Autores: Zhukova, Ya.F.; Petrov, P.I.; Petryshchenko, S.S.
Confirmation of the authenticity of organic milk is an urgent problem in recent years due to the rapid development of the organic products market. The cattle diet, season, geographical and climatic characteristics of the region can effect on the fatty acid composition of organic and conventional milk. The aim of this work is analysis of the differences in fatty acid composition between organic and conventional milk for the confirmation of the authenticity of organic milk. It was shown that the content of C18:1t11, Conj C18:2 cis-9, trans-11 were higher in the conventional milk, and C18:3n3 ― in organic. This may indicate the decisive influence of the individual components of fodder on the content of each particular fatty acid. The ratio of Conj C18:2...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth Ukraine Farm nutrient management.
Ano: 2016
URL: http://orgprints.org/31537/1/APPLICATION%20OF%20THE%20FATTY%20ACID%20ANALYSIS%20FOR%20THE%20ORGANIC%20COW%27S%20MILK%20AUTHENTICATION.pdf

Apprentissage par l’Expérience: L’Utilisation des Résultats des Démonstrations du MINAGRI et du PDMAR pour Améliorer les Programmes de Stimulation de la Demande d’Engrais au Rwanda
Provedor de dados: 31
Autores: Kelly,   Valerie A.; Nyirimana,   Joseph.
Food Security Research Project (FSRP) et Division des Statistiques Agricoles (DSA) Ministère de l’Agriculture, de l’Elevage, et des For  MINAGRI
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Population; Extension; Crop Production/Industries; Q18.
Ano: 2002
URL: http://purl.umn.edu/55382

Approche méthodologique. Analyse de la compétitivité et l'évolution des avantages comparatifs dans la sous-région.
Provedor de dados: 31
Autores: Diallo,   Boubacar Cisse; Crawford,   Eric W.; Dembele,   Niama Nango.
Tipo: Working or Discussion Paper
Palavras-chave: Mali; Food security; Rice; Maize; West Africa; Competivity; Agricultural and Food Policy; Community/Rural/Urban Development; Demand and Price Analysis; Food Security and Poverty; International Development; International Relations/Trade; Q12; Q18; Q17; Q13.
Ano: 2009
URL: http://purl.umn.edu/58550

Aquakultur - Produktion von Lebensmitteln im Wasser
Provedor de dados: 21
Autores: Stadtlander, Timo.
Dieser Artikel soll einen kurzen Einblick in die Aquakultur, ihre Zusammenhänge mit der Fischerei, vergangene und aktuelle Probleme, Herausforderungen und Missstände sowie die biologische und nachhaltige Aquakultur liefern. Aufgrund der Komplexität des Themas, Aquakultur ist das Pendant zur Landwirtschaft, können die verschiedenen Aspekte jedoch nur kurz angeschnitten werden.  Aquakultur ist die Produktion von Organismen im Wasser, unabhängig von der beabsichtigten Verwendung. Geographisch gesehen findet die überwiegende Produktion in Asien statt und die gesamte Produktionsmenge nimmt kontinuierlich zu im Gegensatz zur Fischerei, die seit Jahren stagniert, und macht Aquakultur damit zu dem am schnellsten wachsenden Lebensmittel produzierenden Sektor....
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Aquaculture.
Ano: 2018
URL: http://orgprints.org/34574/1/182%2052_6%20sp%20Aquakultur.pdf

Arbeitspferde im biologisch-dynamischen Gemüsebau. Zusammenfassung des Berichtes 2004
Provedor de dados: 21
Autores: Strüber, Klaus.
Das Projekt aus 2003 (SP 29) wurde in 2004 fortgesetzt. Die Flächen wurden vergrößert, dementsprechend stiegen die Einsatzstunden an und neue Geräte wurden getestet. Auf einem größeren Betrieb in Norwegen wurden Vergleichsdaten unter anderen Bedingungen erhoben.  Im Rechts/Links Versuch zu Bodenverdichtung wurden signifikante Unterschiede im Boden (pH-Wert, Verdichtung) und der Pflanze (Chemie, Physik, Bildekräfte) zu Gunsten des Pferdes ermittelt.       Pferde erzielten gute Leistungen in Gemüsepflege. Die geringe Dieselersparnis würde höher ausfallen, wenn Pferde auch in der Grundbodenbearbeitung eingesetzt werden würden.  Unter klaus.strueber@web.de kann der Gesamtbericht angefordert werden.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services Soil quality Farm economics.
Ano: 2005
URL: http://orgprints.org/10121/1/SP_33.pdf

Arctic bramble, berry with unique aroma is a rich source of phytochemicals. Cultivation is still problematic
Provedor de dados: 21
Autores: Kokko, Harri; Hukkanen, Anne; Kostamo, Katri; Markkula, Paavo; Kärenlampi, Sirpa.
The main goal in the cultivation trials is the evaluation of the productivity and downy mildew resistance of a selected arctic bramble clone, which in preliminary trials has shown disease resistance.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/17799/1/Piikkio4.pdf

Are Staple Food Markets in Africa Efficient? Spatial Price Analyses and Beyond
Provedor de dados: 31
Autores: Rashid,   Shahidur; Minot,   Nicholas.
Paper to be presented at the Comesa policy seminar “Food price variability: Causes, consequences, and policy options" on 25-26 January 2010 in Maputo, Mozambique under the Comesa-MSU-IFPRI African Agricultural Markets Project (AAMP)
Tipo: Conference Paper or Presentation
Palavras-chave: Sub saharan Africa; Food security; Food prices; Markets; Efficiency; Agricultural and Food Policy; Community/Rural/Urban Development; Demand and Price Analysis; Food Security and Poverty; International Development; International Relations/Trade; Q11; Q13; Q18; Q17.
Ano: 2010
URL: http://purl.umn.edu/58562

Are Staple Foods Becoming More Expensive For Urban Consumers In Eastern And Southern Africa? Trends in Food Prices, Marketing Margins, and Wage Rates in Kenya, Malawi, Mozambique, and Zambia
Provedor de dados: 31
Autores: Mason,   Nicole M.; Jayne,   Thomas S.; Donovan,   Cynthia; Chapoto,   Antony.
The world food and financial crises threaten to undermine the real incomes of urban consumers in eastern and southern Africa. This study investigates patterns in staple food prices, wage rates, and marketing margins for urban consumers in Kenya, Malawi, Mozambique, and Zambia between 1993 and 2009. There is high correlation among wage rate series for various government and private sector categories. We find that average formal sector wages rose at a faster rate than retail maize meal and bread prices in urban Kenya and Zambia between the mid-1990s and 2007. Although the 2007/08 food price crisis partially reversed this trend, the quantities of staple foods affordable per daily wage in urban Kenya and Zambia during the 2008/09 marketing season were still...
Tipo: Working or Discussion Paper
Palavras-chave: Africa; Agriculture; Food security; Prices; Agricultural and Food Policy; Consumer/Household Economics; Demand and Price Analysis; Food Security and Poverty; Labor and Human Capital; Marketing; Q11.
Ano: 2009
URL: http://purl.umn.edu/53451

Aroma-active secondary oxidation products of butter
Provedor de dados: 21
Autores: Mallia, Silvia; Escher, Felix; Rehberger, Brita; Schlichtherle-Cerny, Hedwig.
Butter contains vitamins, minerals and unsaturated lipids, such as polyunsaturated fatty acids (PUFA) and conjugated linoleic acids (CLAs). However the oxidative stability and consequently the shelf-life of milk products are inversely correlated with their PUFA and CLA content.  The objective of this study is the evaluation of the oxidative stability and sensory quality of PUFA/CLA-enriched butter versus conventional butter, with both types of butter being produced at ALP. For this purpose, new chemical and sensory-based methods will be developed, as well holistic complementary methods.  This paper focuses on a preliminary study achieved using conventional butter, subjected to a long storage and to oxygen and light exposure, to develop a gas chromatography...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2007
URL: http://orgprints.org/9734/1/mallia%2Detal%2D2007%2Dbutter.pdf

Artenreiches Rauhfutter als Alleinfutter und Fettsäurenmuster der Milch
Provedor de dados: 21
Autores: Leiber, Florian; Kreuzer, Michael; Scheeder, Martin R.L.; Wettstein, Hans-Ruedi.
In two experiments it was investigated which factors to what extent determine the fatty acid composition milk when cows are grazing high alpine pastures. The influences of altitude per se, of alpine forage quality, of concentrate-free diet type and of the overall grazing effect were separated by the experimental design. The most important factor which significantly elevated the concentrations of CLA, α-linolenic acid (ALA) and n-3 PUFA in milk fat was found to be the alpine diet type, i.e. the feeding of roughage-only (as well hay as pasture of as well lowland as alpine origin) with omission of concentrates and maize. Additionally a clear positive effect of the forage quality of alpine pastures on ALA concentration in milk fat was found. The latter effect...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Dairy cattle Feeding and growth.
Ano: 2005
URL: http://orgprints.org/3659/1/3659.pdf

As Perspectivas da Comercialização Agrícola do Ano 2008:Vozes das Zonas Rurais
Provedor de dados: 31
Autores: Equipe Tecnica do SIMA.
Resultados das Investigações do SIMA-Departamento de Estatística e Departamento de Análise de Políticas MINAG - Direcção de Economia – Dpto. Estatística
Tipo: Report
Palavras-chave: Food security; Food policy Mozambique; Marketing; Marketing; Q18.
Ano: 2008
URL: http://purl.umn.edu/55259

Aspectos histórico-culturais do arroz e do feijão na sociedade brasileira.
Provedor de dados: 14
Autores: SOUSA, I. S. F. de; FERREIRA, C. M.
Entre os diferentes aspectos culturais relacionados ao arroz e ao feijão na nossa sociedade, de imediato, o que mais chama a atenção dos especialistas é que ambos são formadores do prato básico do brasileiro e, consequentemente, caracterizadores da cultura alimentar. A partir do final do século 19, a dupla se afirmou como símbolo da alimentação nacional.De maneira geral, arroz e feijão são consumidos diariamente na refeição principal, o almoço, e, em muitos casos e de várias maneiras, têm a presença garantida à mesa do jantar. Historicamente, uma das causas da existência do arroz em terras brasileiras é a crescente globalização, sobretudo a partir do século 16, com os descobrimentos e as grandes navegações, período no qual se difundiram espécies vegetais e...
Tipo: Capítulo em livro técnico (INFOTECA-E)
Palavras-chave: Arroz; Feijão; Historia; Oryza Sativa; Phaseolus Vulgaris; Segurança Alimentar; Rice; Beans; Food security; History.
Ano: 2021
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1134402

Aspekte von Verpackungsmaterialien bei Ökoprodukten
Provedor de dados: 21
Autores: Nowack Heimgartner, Karin; Seidel, Kathrin; Wyss, Gabriela S.; Kretzschmar, Ursula; Weber, Felix.
Inhaltsverzeichnis
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/13508/1/Endbericht_Verpackung.pdf

Aspetti generali della disidratazione
Provedor de dados: 21
Autores: Moscetti, Roberto; Raponi, Flavio; Ferri, Serena; Massantini, Riccardo.
1. Le domande e le esigenze dei mercati globalizzati  2. Disidratazione degli alimenti  - Panoramica della tematica   - Qualità e sicurezza degli alimenti  - Impatto sui costi di produzione  - Tipologie di disidratazione   - Impatto della disidratazione sulle caratteristiche qualitative del prodotto  - La percezione dei consumatori della qualità dei prodotti disidratati  Cambiamenti di colore    - L’imbrunimento enzimatico    - L’imbrunimento non enzimatico  - Composizione chimica della specie e delle cultivar  - Efficienza energetica    - Aspetti generali    - Un approccio di tipo «Quality By Design»  - Tecnologie di disidratazione innovative    - Disidratazione «smart»    - Spettroscopia Vis/NIR
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/36289/1/4.1_ITA%20-%20Aspetti%20generali%20della%20disidratazione.pdf

Assessing climate change impacts on fruit plant and pest phenology and their synchrony: the case of apple and codling moth
Provedor de dados: 21
Autores: Felber, Raphael; Stöckli, Sibylle; Calanca, Pierluigi.
Temperature is a main climatic driver of plant phenology and the dominant abiotic factor directly affecting insect pests. Global warming is therefore expected to accelerate the development of plants and insects alike. In the case of multivoltine pest species, it was shown that higher temperatures lead to the appearance of additional generations toward the end of the warm season (Stöckli et al., 2012), which also has implications for pest management. The same effect was shown for the timing of flowering termination of apple trees (Stöckli and Samietz, 2015), the time when a pest can attack a fruit. In practice, however, much would depend on whether plant and pest phenology remain synchronized or not.    Focusing on Switzerland, in this contribution we...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Air and water emissions Fruit and berries Crop health; Quality; Protection.
Ano: 2017
URL: http://orgprints.org/34551/1/17_EGU_Poster_final.pdf

Assessing impacts of organic production on pork and beef quality
Provedor de dados: 21
Autores: Sundrum, Albert.
Organic livestock farming is based on a low input production method, aiming to provide products of a high product and process quality rather than maximizing production. The production of a high meat quality corresponds to the expectations of consumers who are both seeking a premium product and who are willing to pay premium prices. This review focuses on the question of whether organic pork and beef production currently meet consumer demands, and it elaborates the potentials and limitations for producing high-quality meats under the current organic framework.   Although defined by specific and basic guidelines, organic livestock production is characterised by largely heterogeneous farming conditions that allow for huge differences in the availability of...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Animal husbandry.
Ano: 2010
URL: http://orgprints.org/18462/1/Sundrum_CAB_Review_Meat_quality.pdf

Assessing organic food quality: Is it better for you?
Provedor de dados: 21
Autores: Heaton, Shane.
This report was presented at the UK Organic Research 2002 Conference. Any attempt to answer the question ‘is organic food better for you?’ requires an assessment of the safety, nutritional content and biological value aspects of food quality. Previous reviews have been unable to reach definitive conclusions after failing to ensure only valid comparisons are considered. When methodologically flawed studies are screened out and a complete assessment of nutritional quality is made, collectively, the available evidence supports the hypothesis that organically produced food is superior in terms of safety, nutritional content and nutritional value to that produced non-organically. More research is needed provide to more data further investigating the trends seen...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health "Organics" in general.
Ano: 2002
URL: http://orgprints.org/8361/1/Heaton_Assessing_food_quality.pdf

Assessing Risk Factors in the Organic Control System: Evidence from Inspection Data in Italy
Provedor de dados: 21
Autores: Zanoli, Raffaele; Gambelli, Danilo; Solfanelli, Francesco.
Certification is an essential feature in organic farming, and it is based on inspections to verify compliance with respect to European Council Regulation—EC Reg. No 834/2007. A risk based approach to noncompliance that alerts the control bodies to activate planning inspections would contribute to a more efficient and cost-effective certification system. An analysis of factors that can affect the probability of noncompliance in organic farming has thus been developed. This article examines the application of zero-inflated count data models to farmlevel panel data from inspection results and sanctions obtained from the Ethical and Environmental Certification Institute, one of the main control bodies in Italy. We tested many a priori hypotheses related to the...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Values; Standards and certification.
Ano: 2014
URL: http://orgprints.org/27760/1/Risk%20Analysis%20EV%202014.pdf

Assessing the Impact of Cowpea and Sorghum Research and Extension in Northern Cameroon
Provedor de dados: 31
Autores: Sterns,   James A.; Bernsten,   Richard H.
Throughout Africa, per capita food production has been declining since the early 1960s. Cameroon has sought to counter this trend by increasing agricultural productivity through research and extension. In order to establish future investment priorities, policy makers need to know if past agricultural research investments have earned sufficient returns to justify continued funding. Further, national experiences need to be compared to see if returns varied across programs, and in cases where they did, explanations need to be sought to discover why these variations exist. To address these issues, data were collected in Cameroon and analyzed in order to estimate the benefits and costs of investments in sorghum and cowpea research and extension in northern...
Tipo: Report
Palavras-chave: Food security; Food policy; Cowpea; Sorghum; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies; Downloads July 2008 - June 2009: 17; Q16.
Ano: 1994
URL: http://purl.umn.edu/54727

Assessing the Microbiota of Black Soldier Fly Larvae (Hermetia illucens) Reared on Organic Waste Streams on Four Different Locations at Laboratory and Large Scale
Provedor de dados: 21
Autores: Wyants, E.; Frooninckx, L.; Crauwels, S.; Verreth, C.; De Smet, J.; Sandrock, C.; Wohlfahrt, J.; Van Schelt, J.; Depraetere, S.; Lievens, B.; Van Miert, S.; Claes, J.; Van Campenhout, L.
This study aimed to gain insight into the microbial quality, safety and bacterial community composition of black soldier fly larvae (Hermetia illucens) reared at different facilities on a variety of organic waste streams. For seven rearing cycles, both on laboratory-scale and in large-scale facilities at several locations, the microbiota of the larvae was studied. Also samples of the substrate used and the residue (= leftover substrate after rearing, existing of non-consumed substrate, exuviae and faeces) were investigated. Depending on the sample, it was subjected to plate counting, Illumina Miseq sequencing and/or detection of specific food pathogens. The results revealed that the substrates applied at the various locations differed substantially in...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Feeding and growth Research methodology and philosophy Produce chain management.
Ano: 2018
URL: http://orgprints.org/34696/1/Wynants_etal_2018_MicrobialEcology-online-p1-18.pdf

Assessing the risk from mycotoxins for the organic food chain: results from Organic HACCP-project and other research
Provedor de dados: 21
Autores: Wyss, Gabriela.
Introduction:  Mycotoxins are toxic compounds produced by the secondary metabolism of toxic moulds in the Aspergillus, Penicillium and Fusarium genera occurring in food commodities and foodstuffs. The range and potency of mycotoxins make this group of naturally occurring toxins an ongoing animal health hazard and a constant risk for contamination of the food supply.    Mycotoxicoses are diseases caused by exposure to foods or feeds contaminated with mycotoxins. Mycotoxins exhibit a variety of biological effects in animals, such as liver and kidney toxicity, central nervous system effects or estrogenic effects. There are differences between animals with regard to the susceptibility towards different mycotoxins. Poultry secrete mycotoxins relatively fast...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/5921/1/Wyss-2005-SAFO-mycotoxins.pdf

Assessing Vulnerability to Climate Change in Dryland Livelihood Systems: Conceptual Challenges and Interdisciplinary Solutions
Provedor de dados: 7
Autores: Fraser, Evan D. G.; Department of Geography, University of Guelph; University of Leeds; frasere@uoguelph.ca; Dougill, Andrew J; School of Earth and Environment, University of Leeds; a.j.dougill@leeds.ac.uk; Hubacek, Klaus; School of Earth and Environment, University of Leeds; hubacek@env.leeds.ac.uk; Quinn, Claire H.; School of Earth and Environment, University of Leeds; C.H.Quinn@leeds.ac.uk; Sendzimir, Jan; International Institute of Applied Systems Analysis (IIASA); sendzim@iiasa.ac.at; Termansen, Mette; School of Earth and Environment, University of Leeds; mette@env.leeds.ac.uk.
Tipo: Peer-Reviewed Reports
Palavras-chave: Adaptability; Climate change; Drought; Food security; Livelihoods; Vulnerability.
Ano: 2011

Assessment of Alternative Maize Trade and Market Policy Interventions in Zambia
Provedor de dados: 31
Autores: Govereh,   Jones; Jayne,   Thomas S.; Chapoto,   Antony.
The economic reforms in maize marketing and trade policies implemented during the 1990s have been highly controversial, and there remains a lack of solid empirical investigation on the impacts of these reforms on national food security, price stability and rural income growth. This study aims to provide a detailed evidence-based analysis of the impacts of maize marketing and trade policies on smallholder agricultural production growth, access to food by consumers, and other important national policy objectives. These insights from Zambia can hopefully move forward the continuing debate in the region on how maize marketing and trade policies should be structured in the future.
Tipo: Report
Palavras-chave: Food security; Policy; Zambia; Africa; Maize; Trade; Crop Production/Industries; Marketing; Q18.
Ano: 2008
URL: http://purl.umn.edu/54492

Assessment of current procedures for animal food production chains and critical control points regarding their safety and quality: preliminary results from the Organic HACCP-project
Provedor de dados: 21
Autores: Wyss, Gabriela; Brandt, Kirsten.
Within the 5th EU-framework project “Recommendations for improved procedures for securing consumer oriented food safety and quality of certified organic foods from plough to plate“(QLRT-2002-02245; “Organic HACCP”), a systematic analysis was carried out among selected certified organic food production chains, such as eggs and milk but also wheat bread,cabbage, tomatoes, apples and wine, to investigate current procedures of production management and quality assurance. For each of seven quality and safety criteria, such as microbial toxins and abiotic contaminants, potential pathogens, natural plant toxicants, freshness and taste, nutrient content and food additives, fraud as well as social and ethical aspects the information was analysed to identify...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4999/1/Wyss-2005-SAFO-HACCP.pdf

Assessment of food safety in organic farming
Provedor de dados: 21
Autores: Hansen, Birgitte; Alrøe, Hugo Fjelsted; Kristensen, Erik Steen; Wier, Mette.
Public concern about food safety in Europe has grown in response to the BSE scandal and problems with Salmonella and Campylobacter, etc. Such health and safety considerations are among the most important incentives for buying organic food, and have helped to promote rapid growth in the organic sector.     Against this background the present article reviews food safety from an organic perspective.  To our knowledge this has not been done previously. A novel definition is introduced which incorporates safety aspects of both the product and the agri-food-system. A Driving force-State-Impact-Response (DSIR) framework, that incorporates recent findings relating to organic products, is employed to analyse processes that control the safety of food. The safety of...
Tipo: Working paper
Palavras-chave: Food security; Food quality and human health Indicators and other value-laden measures.
Ano: 2002
URL: http://orgprints.org/206/1/Hansen_organic_food_safety.pdf

Assessment of processing technologies which may improve the nutritional composition of dairy products – Overview of progress
Provedor de dados: 21
Autores: Rehberger, B.; Bisig, W.; Eberhard, P.; Mallia, S.; Piccinali, P.; Schlichtherle-Cerny, H.; Wyss, U.; Busscher, N.; Kahl, J.; Roose, M.; Ploeger, A.
Among consumers there is a growing demand for food products with a natural nutritional-physiological advantage over comparable conventional products. As part of an EU funded project, ALP is examining the possible impact of processing on nutritionally valuable milk components, using the example of conjugated linoleic acids (CLA). The extent to which processing influences the CLA content of the end product was determined by literature research and own investigations of organic and conventional butter. Furthermore, new chemical, sensory-based and bio crystallization methods were evaluated by ALP and the University of Kassel to determine the oxidation stability of butter. In a further step the storage stability of CLA enriched and conventional butter was...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2007
URL: http://orgprints.org/10119/1/Rehberger%2Detal%2D2007%2DProcessingTechnologiesOverview.pdf

Assessment of the Farm Level Agronomic and Financial Benefits of the Magoye Ripper in Maize and Cotton Production in Southern and Eastern Provinces
Provedor de dados: 31
Autores: Kabwe,   Stephen; Donovan,   Cynthia; Samazaka,   David.
This research focuses on the performance in the Magoye ripper in maize and cotton production in Eastern and Southern Provinces during the 2004/2005 productions year. Findings include the following: In maize production, the ripper enabled higher yields compared to traditional animal ploughing, by increasing the effectiveness of nitrogen fertilizer applications, resulting in net profits per hectare of ZK575,800 in Eastern Province and ZK93,800 in Southern Province; In cotton, the input applications and size of fields were the most important determinants of yield, and the ripper had no significant individual effect. Farmers using the ripper indicated that it helped conserve water, enabled early land preparation and early planting; and Farmers not using their...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Maize; Cotton; Inputs; Crop Production/Industries; Q18.
Ano: 2006
URL: http://purl.umn.edu/54623

Assessment of the Farm Level Financial Profitability of the Magoye RipperiIn Maize and Cotton Production in Southern and Eastern Provinces
Provedor de dados: 31
Autores: Kabwe,   Stephen; Donovan,   Cynthia; Samazaka,   David.
With the risk of the drought in the agricultural production areas of Zambia, conservation farming (CF) was introduced as a set of technologies that can improve productivity while reducing plant stress due to moisture constraints. Under animal traction, CF involves using the Magoye ripper to minimize soil disturbance in land preparation and to help improve water conservation, thus enhancing farmers’ land and labor productivity. This technology has been promoted by Golden Valley Agricultural Research Trust (GART) and other stakeholders in the agricultural sector in Zambia and shows promise in on-station and on-farm trials.  This research is based on actual farmer use of the ripper in Eastern and Southern Provinces in 2004/2005, a year with erratic rainfall...
Tipo: Report
Palavras-chave: Food security; Conservation Farming; Magoye Ripper; Zambia.; Africa; Agricultural Finance; Crop Production/Industries; Q18.
Ano: 2007
URL: http://purl.umn.edu/54482

Atelier sur la transformation de l'agriculture en Afrique: Abidjan, Côte D'Ivoire, September 26-29, 1995
Provedor de dados: 31
Autores: Ba,   Moussa Batchily; Staatz,   John M.; Farrelly,   Laura L.; Camara,   Youssouf; Dimithe,   Georges.
À l'initiative de l'USAID, la BAD, MSU et l’INSAH, une quarantaine de chercheurs, de décideurs politiques et d’opérateurs-terrain venus de 19 pays et représentants une vingtaine d'institutions Africaines ou internationales se sont retrouvés à Abidjan dans le cadre d'un atelier continental pour débattre sur le thème de la transformation de l'agriculture Africaine. Cet atelier a été parrainé par le Ministre de l'Enseignement Supérieur et de la Recherche Scientifique de la Côte d'Ivoire. L'atelier d'Abidjan s'est basé sur les réflexions précédentes portant sur les défis à relever (insécurité alimentaire, pauvreté, et dégradation de l’environnement) au cours du processus de stimulation de la transformation structurelle de l'agriculture en Afrique, notamment...
Tipo: Report
Palavras-chave: Food security; Food policy; Agricultural transformation; Africa; International Development; Downloads July 2008 - July 2009: 21; F11.
Ano: 1999
URL: http://purl.umn.edu/54669

Atitudes e motivações em relação ao consumo de alimentos orgânicos em Belo Horizonte, MG.
Provedor de dados: 21
Autores: Andrade, Luísa Mol Senna; Bertoldi, Michele Corrêa.
O objetivo deste estudo foi caracterizar o mercado consumidor de alimentos orgânicos em Belo Horizonte-MG, incluindo o perfil socioeconômico e o comportamento dos consumidores, sua percepção e seu conhecimento sobre alimentos orgânicos, além das principais motivações e limitações em relação ao consumo desses produtos. Uma pesquisa descritiva direta e estruturada (survey) foi realizada com 400 consumidores de alimentos orgânicos, por meio da aplicação de questionários semiestruturados. A maioria dos consumidores era do gênero feminino (76,0%), com idade superior a 30 anos (90,3%), em união estável (81,3%), graduados (81,5%) e com renda familiar elevada (acima de 12 S.M./mês) (78,7%). A maioria definiu alimento orgânico como um alimento isento de resíduos de...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Values; Standards and certification Consumer issues Food systems Quality and evaluation of inputs.
Ano: 2012
URL: http://orgprints.org/29025/1/Andrade_Atitudes.pdf

Auch Bierideen setzen sich durch
Provedor de dados: 21
Autores: Bär, Markus.
Im Sommerloch wirft bioaktuell nicht mit sauren Gurken um sich, sondern steht zum Loch (eine Augustausgabe gibt es nicht) und serviert vorgängig ein kühles Blondes. Oder ein Pechschwarzes oder Vollmondiges. Jedenfalls ein Kühles. Hier unsere ernsthafte Biergeschichte um die Produktion von Gerste und Hopfen und die Verarbeitung zu einem ebenso alten wie beliebten Gebräu. Wohl bekomms- und zwar auch dem Landschaftsbild, dem Wachtelkönig und der Handelsbilanz Schweiz-EU.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Processing; Packaging and transportation.
Ano: 2005
URL: http://orgprints.org/28455/1/Artikel_B%C3%A4r_4_7.pdf

Auf den Kleber kommt's an
Provedor de dados: 21
Autores: Linnemann, Dr. Ludger.
Es wird über Ergebnisse zur Mehlqualität von Weizen berichtet, die mit einem neu entwickelten optimierten Backtest im Forschungsring e.V. Darmstadt im Rahmen eines BÖL-Projektes erzielt wurden. Der Test ermittelt das Potential einer Sorte unter optimierten Bedingungen (Knetzeit). Die Ergebnisse belegen, dass die untersuchten Sorten für hohe Backvolumina &gt;660 ml/100g Mehl (Type 550) weniger Kleber benötigten als bisher angenommen. Anhand der gängigen Bewertungsmaßstäbe wie Kleber-und Proteinkonzen-tration konnte das tatsächliche Backpotential der Mehle nicht vorhergesagt werden.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/17769/1/linnemann_bioland_06_2010.pdf

Aufbau eines Beurteilungssystems für Betriebsmittel und Hilfsstoffe für die Öko-Erzeugung
Provedor de dados: 21
Ziel ist es, ein einheitliches System zur Beurteilung von Handelsprodukten, die als landwirtschaftliche Betriebsmittel, technische Hilfsstoffe, Futtermittelzusatzstoffe und Reinigungsmittel in Deutschland bei der Erzeugung von Öko-Produkten eingesetzt werden, zu schaffen. Positiv beurteilte Handelsprodukte sollen in Form von gedruckten Handelsproduktlisten veröffentlicht und zusätzlich in einer internetbasierten Datenbank gelistet werden. Mit standardisierten und eindeutigen Vorgaben für die Zulassung von Handelsprodukten wird für mehr Transparenz und Klarheit bei allen Marktbeteiligten gesorgt. Ein einheitliches System trägt außerdem dazu bei, bisher existierende Wettbewerbsverzerrungen und Unsicherheiten bei der Beurteilung von Handelsprodukten abzubauen.
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Quality and evaluation of inputs.
Ano: 2023

Aufbau eines Beurteilungssystems und Erstellung einer Liste für technische Zutaten, Lebensmittelzusatzstoffe und Hilfsstoffe für die ökologische Lebensmittelverarbeitung
Provedor de dados: 21
Autores: Mäder, Rolf.
Ziel des Projekts war der Aufbau und die Etablierung eines einheitlichen Systems zur Beurteilung von Handelsprodukten von Zusatz- und Hilfsstoffen sowie von Zutaten mit technologischer Funktion zur Herstellung von Öko-Lebensmitteln. Es wurden ca. 600 Herstellerfirmen angeschrieben und in einer Telefonaktion die 120 wichtigsten Hersteller persönlich angesprochen.  Positiv beurteilte Produkte werden in der jährlich erscheinenden FiBL-Liste Öko-Verarbeitung für die ökologische Lebensmittelwirtschaft gelistet. Die Veröffentlichung der ersten Ausgabe der FiBL-Liste Öko-Verarbeitung für die ökologische Lebensmittelwirtschaft erfolgte im Oktober 2009 anlässlich der Food Ingredients Europe.  Die zweite Ausgabe der FiBL-Liste Öko-Verarbeitung für die ökologische...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Values; Standards and certification.
Ano: 2010
URL: http://orgprints.org/17363/1/17363%2D06OE168%2Dfibl%2Dmaeder%2D2010%2Dbeurteilungssystem_liste.pdf

Aufbau eines Beurteilungssystems und Erstellung einer Liste für technische Zutaten, Lebensmittelzusatzstoffe und Hilfsstoffe für die ökologische Lebensmittelverarbeitung
Provedor de dados: 21
1. Vorhabenziel  Ziel ist die Schaffung eines einheitlichen Systems zur Beurteilung von Handelsprodukten, die als Zutaten mit technologischer Funktion, Zusatzstoffe oder technische Hilfsstoffe, bei der Verarbeitung von Ökoprodukten eingesetzt werden. Positiv beurteilte Handelsprodukte sollen in FiBL-Liste Öko-Verarbeitung veröffentlicht  werden.  2. Arbeitsplanung  Die Arbeitsplanung umfasst alle Schritte von der Ausarbeitung der Systems, der Recherche und Auswertung notwendiger Informationen, der Etablierung eines Beirats bis hin zur Erstellung und Druck der betreffenden Handelsproduktliste für das Jahr 2009.  3. Geplante Ergebnisverwertung  Die Ergebnisse des Vorhabens finden sich in der zu druckenden Zusatzstoffliste. Die Veröffentlichung der ersten...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Quality and evaluation of inputs Processing; Packaging and transportation.
Ano: 2023

Aufbau eines Monitoring-Systems für Obst und Gemüse im Naturkosthandel
Provedor de dados: 21
Projektziel ist es, am Beispiel eines Teilmarktes den Verbraucherschutz um ein weiteres Element zu erweitern. Die zugrundeliegende These lautet: Wenn ein Lieferant durch Pestizidrückstände im Spurenbereich auffällt, muss bei Kontrolle und Handel die Aufmerksamkeit erhöht werden. Es gibt bisher kaum Grundlagen, um zu beurteilen, ob die Höhe eines Rückstandes typisch für eine Region, für die Belastung durch Abdrift oder durch eine Altlast ist oder ob Betrug dahinter steckt. Entsprechendes Datenmaterial soll durch ein Monitoring-System erhoben werden. Die so gewonnenen Daten können für eine Integration des Kontrollansatzes der Prozess- und der Produktkontrolle genutzt werden. Auf der Grundlage der statistischen Auswertung des Datenmaterials können...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Aufbau eines Monitoring-Systems für Obst und Gemüse im Naturkosthandel
Provedor de dados: 21
Autores: Mahnke-Plesker, Sylvia; Lorenz, Sylvia; Brenndörfer, Eva.
Oberstes Ziel des Projektes war eine Verbesserung der Qualitätssicherung in der ökologischen Lebensmittelwirtschaft. Durch regelmäßige und risikoorientierte Probenziehung von Obst und Gemüse im Naturkosthandel konnten mögliche Pestizid-Belastungen aufgespürt, Ursachen recherchiert und abgestellt werden. Im Vordergrund stand die Analyse auf Pflanzenschutz-, Schädlingsbekämpfungs- und Lagerschutzmittel. Mit Abschluss des Projekts liegt erstmals eine umfangreiche Datensammlung zur Pestizidbelastung von ökologisch erzeugtem Obst und Gemüse vor.    Während der Projektlaufzeit wurden 677 Obst- und Gemüseproben auf jeweils mindestens 250 Pestizide untersucht. Die Ergebnisse belegen deutlich, dass ökologisch produziertes Obst und Gemüse signifikant weniger...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/6742/1/6742%2D02OE687%2Dbnn%2Dmahnke%2Dplesker%2D2005%2Dmonitoring.pdf

Aufbau eines themenbezogenen Netzwerkes „Lebensmittelverarbeitung und –qualität“ im Bereich des Bundesprogramms Ökologischer Landbau
Provedor de dados: 21
Autores: Ganzert, Christian; Wild, Ulrich; Lex, Bernadette; Beck, Alexander.
Ziel des Netzwerks „Lebensmittelverarbeitung und –qualität“ ist, eine Plattform für den Austausch zwischen Praktikern, Experten und Administration zum Thema Lebensmittelverarbeitung und –qualität zu schaffen.   Zu diesem Zweck wurden in verschiedenen Arbeitsschritten die Hemmnisse in der täglichen Arbeit und der Wissens- und Unterstützungsbedarf der klein- und mittelständischen Betriebe des ökologischen Lebensmittelhandwerks identifiziert. Neben der Auswertung anderer Projekte des Bundesprogramms Ökologischer Landbau wurden in erster Linie Gespräche und Interviews mit Praktikern geführt. Für die Produktgruppen Brot und Backwaren, Fleisch und Wurstwaren sowie Milch und Milchprodukte wurden regionale Kleingruppenworkshops veranstaltet, deren Ergebnisse in...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Education; Extension and communication Processing; Packaging and transportation Networks and ownership.
Ano: 2004
URL: http://orgprints.org/5863/1/5863%2D02OE688%2Dtumtech%2Dganzert%2D2004%2Dverarbeitung%2Dqualitaet.pdf

Aufbau eines themenbezogenen Netzwerkes "Lebensmittelverarbeitung und -qualität" im Bereich des Bundesprogramms Ökologischer Landbau
Provedor de dados: 21
Ziel ist es, eine Plattform für den Austausch zwischen Praktikern, Experten und Administration zum Thema Lebensmittelverarbeitung und Lebensmittelqualität zu schaffen. Dabei sollen vor allem die Wechselbeziehungen zwischen der Art der Lebensmittelbehandlung und der Lebensmittelqualität offengelegt werden. Die besondere Qualität ökologischer Lebensmittel soll fachlich fundiert diskutiert und profiliert werden. Dabei wird angestrebt, ein praxisorientiertes Gerüst für Qualitätsanforderungen an verarbeitete ökologische Lebensmittel zu definieren. Geeignete Verarbeitungsweisen und -techniken ökologischer Nahrungsmittel, die die unterschiedlichen Qualitätsaspekte integrieren, sollen identifiziert werden. Außerdem sollen praxisrelevante Forschungslücken erfasst,...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Knowledge management Processing; Packaging and transportation.
Ano: 2023

Aumento de Ingestão de Calorias Relacionada ao Aumento de Renda no Norte d e Moçambique
Provedor de dados: 31
Autores: Rose,   Donald; Strasberg,   Paul J.; Jeje,   Jose Jaime; Tschirley,   David L.
Resultados das investigações do Departamento de Análise de Políticas MAP-Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Food consumption; Food Consumption/Nutrition/Food Safety; Q18.
Ano: 1999
URL: http://purl.umn.edu/55212

Aushandlungsprozesse auf Augenhöhe führen. Hilfestellungen zur Umsetzung der EU-Hygieneverordnungen durch Biobetriebe mit handwerklicher Fleischverarbeitung
Provedor de dados: 21
Autores: Fink-Keßler, Andrea; Müller, Hans-Jürgen.
Ziel des vom Bundesprogramm Ökologische Landbau geförderten Projekts „Entwick¬lung von Hilfestellungen zur Umsetzung der Anforderungen der EU-Hygieneverord¬nungen durch handwerkliche Bio-Fleischverarbeiter“ (Laufzeit 6/2008 bis 6/2010) war es, diese Informationslücke so zu schließen, dass die Betriebe sich in die Lage ver¬setzt sahen, diesen Aushandlungsprozess erfolgreich (im Sinne einer EU-Zulassung) führen zu können. Um diese Aushandlungsprozesse begleiten und fördern zu können, mussten die Informationen so aufbereitet werden, dass sie von den beteiligten Akteuren (Betriebe, Zulassungsbehörden) nicht nur verstanden sondern auch akzeptiert werden konnten. Daher stand das Projekt vor der Aufgabe, diese unterschiedlichen Sichtweisen von Anfang an in das...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Values; Standards and certification Education; Extension and communication Research methodology and philosophy Regulation.
Ano: 2011
URL: http://orgprints.org/17462/3/Fink%2DKessler_17462.pdf

Aussagegehalt von Schlachthofdaten zur Verbesserung der Tiergesundheit
Provedor de dados: 21
Autores: Hoischen-Taubner, Susanne; Sundrum, Albert.
Pathologisch-anatomische Befunde, die routinemäßig am Schlachthof erhoben werden, lassen Rückschlüsse auf den Gesundheitsstatus der Nutztiere zu. Allerdings werden von Seiten der landwirtschaftlichen Betriebe immer wieder Zweifel an der Genauigkeit und Reproduzierbarkeit der Befundergebnisse geäußert. Um den Aussagegehalt der Schlachthofbefundung zu untersuchen, wurde die Befunderfassung Von 20 ausgewählten Schlachtkörpern und 20 Organen durch 11 amtliche Tierärzte und Fachassistenten einer Prüfung unterzogen. Die merkmalsbezogene Übereinstimmung der Beurteilungsergebnisse wurde mittels Kendalls Konkordanzkoeffizient W berechnet. Mit großer Übereinstimmung klassifizierten die Beurteiler die Befunde Brustfellentzündung, Nierenveränderung und...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/17591/3/Hoischen%2DTaubner_17591.pdf

Auswertung der Daten der Nationalen Verzehrsstudie II (NVS II): eine integrierte verhaltens- und lebensstilbasierte Analyse des Bio-Konsums
Provedor de dados: 21
Autores: Hoffmann, Ingrid; Spiller, Achim.
Die Daten der Nationalen Verzehrsstudie II wurden ausgehend vom Bio-Kaufverhalten nach soziodemographischen Merkmalen, Parametern des Gesundheits- und Ernährungs-verhaltens sowie Angaben zum Lebensmittelverzehr ausgewertet. Insgesamt wurden über 13.000 Teilnehmende im Alter von 18 bis 80 Jahren in die Auswertung einbezogen.  Knapp die Hälfte der Befragten gab an, Bio-Lebensmittel zu kaufen. Im Vergleich zu den Männern kauft ein größerer Anteil Frauen Bio-Lebensmittel, wobei junge Erwachsene im Alter von 18 bis 24 Jahren das geringste Interesse am Bio-Kauf zeigen. Die Auswertung nach Schichtzugehörigkeit zeigt, dass es in allen sozialen Schichten Bio-Käufer gibt, allerdings die meisten Bio-Käufer den oberen sozialen Schichten angehören. Unter den...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18055/1/18055%2D08OE056_08OE069%2DMRI_uni%2Dgoettingen%2Dhoffmann_spiller%2D2010%2Dverzehrsstudie.pdf

Auswertung der Daten der Nationalen Verzehrsstudie II(NVS II): eine integrierte verhaltens- und lebensstilbasierte Analyse des Bio-Konsums (Verbundvorhaben)
Provedor de dados: 21
Das hier beschriebene Projekt ist Teil eines Verbundvorhabens, das folgende Teilprojekte umfasst: FKZ 08OE056, FKZ 08OE069.   Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/cgi/saved_search?savedsearchid=1238.  Ziel des Projektes ist es, Potentiale für Bio-Lebensmittel zu identifizieren. Auf Basis der Daten der Nationalen Verzehrstudie II (NVS II) werden die Teilnehmer nach ihrem Kaufverhalten in Nicht-Biokäufer und Biokäufer (Intensiv-, Gelegenheits- und Seltengruppe) segmentiert. Auf dieser Basis werden die Gruppen anhand soziodemographischer Parameter sowie hinsichtlich ihres Gesundheits- und Ernährungsverhaltens genauer beschrieben. Auch...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Auswertung der Pestizidgehalte von Lebensmitteln ökologischer und nichtökologischer Herkunft des deutschen Marktes im Zeitraum 1994 - 2002
Provedor de dados: 21
In diesem Projekt wird die Pestizidbelastung von ökologisch und konventionell erzeugten Lebensmitteln verglichen. Durch weitgehenden Verzicht auf Pflanzenschutzmittel sind bei der ökologischen Erzeugung von Lebensmitteln geringere Pestizidgehalte zu erwarten. Es liegen bislang keine konkreten wissenschaftlich gesicherten Daten der in den letzten Jahren in Deutschland gehandelten Lebensmittel vor. Bei der KWALIS GmbH wurden für Handel und Produzenten mehrere tausend Proben sowohl ökologisch als auch konventionell erzeugter Lebensmittel auf Pestizidrückstände untersucht. Nach Sichtung, Prüfung auf Auswertbarkeit und EDV-Eingabe sowie statistischer Auswertung sollen die Daten bzw. Ergebnisse der Statistik mit entsprechenden Daten öffentlicher...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Auswertung der Pestizidgehalte von Lebensmitteln ökologischer und nichtökologischer Herkunft des deutschen Marktes im Zeitraum 1994 – 2002
Provedor de dados: 21
Autores: Stolz, Peter; Weber, Annette; Strube, Jürgen.
In der vorliegenden Studie wurden die Pestizidgehalte von Lebensmitteln ökologischer und konventioneller Herkunft des deutschen Marktes der Jahre 1994 bis 2002 ausgewertet. Die Proben waren im Auftrag des Lebensmittelhandels untersucht worden. Zur Gewährleistung einer repräsentativen Probenauswahl wurde nach einem auch von der EU-Kommission angewandten Verfahren vorgegangen. Nach diesen Kriterien wurde eine Auswertung von 3521 Proben mit 4013 Ergebnissen durchgeführt.     Von den erfassten 3521 Obst- und Gemüseproben überschritten 1,3 % nichtökologischer bzw. 0,2 % ökologischer Herkunft die jeweilige Höchstmenge nach RHmV. 33,7 % der Proben nichtökologischer Herkunft gegenüber 2,9 % der Proben ökologischer Herkunft wiesen Gehalte bis zur Höchstmenge auf....
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/5399/1/5399%2D02OE677%2Dkwalis%2Dstolz%2D2005%2Drueckstaende.pdf

Auswirkung von Kuhrasse und Melksaison auf die Fettsäurekomposition in Juchowo farm
Provedor de dados: 21
Autores: Baars, Ton; Liberacka, Monika; Rohrer, Carsten; Jahreis, Gerhard.
At the biodynamic farm Juchowo, 7 pairs of dairy cows from 2 breeds (Holstein (HF) and Brown Swiss (BS)) were milk sampled in summer and in winter. Cows are grazed in summer and fed hay in winter. Differences in the milk fatty acid profile were evaluated for effects of month (fodder), breed and individual cows. The most important way to improve the FA quality is through grazing of fresh grass. Therefor milk from grass based systems should be preferred. Overall breed effects were small, but there are still possibilities present to select individual cows to get an improved FA quality profile in terms of CLA, n-3 FA and delta-9-desaturase activity.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Animal husbandry Feeding and growth Breeding and genetics.
Ano: 2015
URL: http://orgprints.org/27147/1/27147_baars.pdf

Auswirkungen der Rohproteinversorgung auf die Qualität von Schweinefleisch
Provedor de dados: 21
Autores: Sundrum, Prof. Dr. Albert; Kulig, Boris; Rübesam, Karin; Henning, M.; Bütfering, L.; Hoppenbrock, K.-H.
The current experiment was conducted to specify the effect of different diets on the quality of pork with emphasis on the intramuscular fat content in the M. longissimus. The results confirm the preliminary conclusions of a former experiment that it is possible to affect the amount of intramuscular fat content by a feeding strategy adapted to the organic framework conditions without increasing the overall fat content of the carcass.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pigs Feeding and growth.
Ano: 2004
URL: http://orgprints.org/3791/1/3791.pdf

Auswirkungen von Stressoren vor der Schlachtung auf Rinder  bei zwei verschiedenen Schlachtmethoden (Bolzenschuss im  kleinen Schlachthof und Kugelschuss auf der Weide)
Provedor de dados: 21
Autores: Probst, Johanna K.; Meili, Eric; Spengler Neff, Anet.
During the pre-slaughter period cattle experience novel environment and procedures causing reduced welfare and stress. This period involves a number of critical  situations: loading, transport, unloading, meeting unfamiliar animals, fixation. Therefore, stress is an inevitable consequence of transporting animals from a farm to the abattoir. In Switzerland, the first farmer recently started with a stress reducing cattle slaughter method within a pilot project: the slaughtering via gunshot on farm. Only the carcass has to be transported. Usually direct marketing farmers are transporting single animals to the next small-scale slaughterhouse. Therefore those two slaughter methods were compared regarding stress related parameters. Slaughtering always took place...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Beef cattle Health and welfare.
Ano: 2017
URL: http://orgprints.org/31803/1/Auswirkungen%20von%20Stressoren%20vor%20der%20Schlachtung%20auf.pdf

Autenticidad y Fraude  Información destinada a los Consumidores sobre el Control de la Calidad y Seguridad Alimenticia en las Cadenas de Producción Orgánica
Provedor de dados: 21
Autores: Elzakker, Bo van; Torjusen, Hanne; Jensen, Katherine O’Doherty; Brandt, Kirsten.
Este catálogo se destina a los consumidores y suministra una visión práctica acerca de lo que se ha hecho para garantizar la autenticidad y la integridad de 7 tipos de productos orgánicos, donde hay posibles mejoras y lo que los consumidores pueden hacer para mantener esfuerzos que salen al encuentro de sus exigencias. Otros catálogos destinados a los consumidores cubren el “Sabor, Frescor y Contenido en Nutrientes” y la “Seguridad y Contaminación”. Existen otros catálogos destinados a los vendedores y otros a la producción específica de determinados productos.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4982/1/4_Autenticidad_Fraude_consumidores.pdf

Autenticidad y Fraude  Información destinada a los Vendedores sobre el Control de la Calidad y Seguridad Alimenticia en las Cadenas de Producción Orgánica
Provedor de dados: 21
Autores: Elzakker, Bo van; Neuendorff, Jochen; Torjusen, Hanne; Jensen, Katherine O’Doherty; Brandt, Kirsten.
Este catálogo se destina a los vendedores y suministra una visión práctica acerca del que se ha realizado para garantizar la autenticidad y la integridad de 7 tipos de productos orgánicos donde mejorías son posibles y lo que los vendedores pueden hacer para mantener esfuerzos que salen al encuentro de las exigencias de los consumidores. Otros catálogos para los minoristas cubren el sabor, frescor y nutrientes o seguridad y contaminación. Existen aún otros catálogos que se destinan a los consumidores o la producción específica de determinados productos.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4880/1/3_Autenticidad_Fraude_vendedores_(4).pdf

Autenticidade e Fraude  Informação aos Consumidores visando o Controlo da Qualidade e Segurança Alimentar em Cadeias de Produção Biológica
Provedor de dados: 21
Autores: Elzakker, Bo van; Torjusen, Hanne; Jensen, Katherine O’Doherty; Brandt, Kirsten.
Este desdobrável destina-se aos os consumidores e fornece uma  visão prática acerca do que se tem feito para garantir a  autenticidade e a integridade de 7 tipos de produtos biológicos,  onde melhorias são possíveis e o que os consumidores podem  efectuar para manter esforços que vão ao encontro das suas  exigências. Outros desdobráveis destinados aos consumidores  cobrem o sabor, frescura e nutrientes ou a segurança e  contaminação. Existem ainda outros desdobráveis que visam os  retalhistas ou a produção específica de determinados produtos.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4972/1/4_Autenticidadeconsum.pdf

Autenticidade e Fraude  Informação aos Retalhistas visando o Controlo da Qualidade e Segurança Alimentar em Cadeias de Produção Biológica
Provedor de dados: 21
Autores: Elzakker, Bo van; Neuendorff, Jochen; Torjusen, Hanne; Jensen, Katherine O’Doherty; Brandt, Kirsten.
Este desdobrável destina-se aos retalhistas e fornece uma visão  prática acerca do que se tem realizado para garantir a  autenticidade e a integridade de 7 tipos de produtos biológicos  onde melhorias são possíveis e o que os retalhistas podem  efectuar para manter esforços que vão ao encontro das  exigências dos consumidores. Outros desdobráveis para os  retalhistas cobrem o sabor, frescura e nutrientes ou segurança e  contaminação. Existem ainda outros desdobráveis que se  destinam aos visam os consumidores ou a produção específica de  determinados produtos.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4973/1/3_Autenticidaderetalh.pdf

Autenticità e Frode  Informazioni per i consumatori sui Controlli di Qualità e Sicurezza nelle Filiere di Produzione Biologica
Provedor de dados: 21
Autores: Elzakker, Bo van; Torjusen, Hanne; Jensen, Katherine O’Doherty; Brandt, Kirsten.
Questo opuscolo rappresenta una piccola guida pratica per i consumatori su ciò che è fatto allo scopo di assicurare l’autenticità e l’integrità degli alimenti biologici sino a che questi raggiunge il consumatore.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4977/1/4_Fraud_Consumer_IT2.pdf

Autenticità e Frode    Informazioni per i dettaglianti sui Controlli di Qualità e Sicurezza nelle Filiere di Produzione Biologica
Provedor de dados: 21
Autores: Elzakker, Bo van; Neuendorff, Jochen; Torjusen, Hanne; Jensen, Katherine O’Doherty; Brandt, Kirsten.
Questo opuscolo rappresenta una piccola guida pratica per i venditori al dettaglio su ciò che viene fatto allo scopo di assicurare l’autenticità e l’integrità di 7 alimenti biologici, dove è possibile apportare miglioramenti e su cosa possono fare i dettaglianti per venire incontro alle richieste dei consumatori. Altri opuscoli per i dettaglianti riguardano il sapore, la freschezza, i nutrienti o la salubrità e la presenza di contaminanti, altri opuscoli sono indirizzati ai consumatori o alla produzione di specifici alimenti.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4978/1/3_Fraud_retailer_IT2.pdf

Authentication of Organic Milk Using δ13C and the  alpha-Linolenic Acid Content of Milk Fat
Provedor de dados: 21
Autores: Molkentin, Joachim.
The carbon stable isotope ratio (δ13C) and the alpha-linolenic acid (C18:3ω3) content of milk fat were analyzed to examine their applicability as general markers for the authentication of organic retail milk in Germany. To record the variable effect of feeding, including the seasonal influence on milk composition, three conventionally and three organically produced brands of retail milk were collected biweekly during a period of 18 months. Altogether 286 milk samples were analyzed. Threshold values for the identification of German organic milk were established and allowed to delimit almost all conventional samples. Organic retail milk was always above a minimum C18:3ω3 content of 0.50% and below a maximum δ13C of -26.5‰. The universal and strongly negative...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2009
URL: http://orgprints.org/17233/1/Molkentin_JAFC_57_(2009)_785%2D790.pdf

Authentication of organic tomatoes, wheat, and related products
Provedor de dados: 21
Autores: Novotná , Hana; Schulzova, Vera; Krtkova, Veronika; Hajslova, Jana.
There is an increasing consumer demand for food cultivated by organic farming practices. Because of higher price of these products, there is a need for development and validation of analytical methods, which allow discrimination between organic and conventional food products. This contribution concerns with one of the novel methods of food analysis, the metabolomic fingerprinting/profiling by the ambient mass spectrometry employing Direct Analysis in Real Time (DART) ion source coupled with Orbitrap mass spectrometer.   The method based on metabolomics for organic food authenticity was evaluated. In this study, a wide set of wheat and wheat products samples from both organic and conventional production was analyzed (whole wheat, flour and pasta grown in...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/23116/2/fqh2013-Schulzova_abstract.pdf

Authentication of organic wheat samples from a long-term trial using biocrystallization
Provedor de dados: 21
Autores: Kahl, Dr. Johannes; Busscher, Dr. Nicolaas; Mergardt, Gaby; Mäder, Dr. Paul; Dubois, Dr. David; Ploeger, Prof. Dr. Angelika.
Organic and conventional wheat grain samples from a long-term field trial were tested with standardised biocrystallization method. In 1999-2006 the organic samples can be separated from the conventional samples using computerized texture analysis and standardised visual evaluation of the crystallization patterns. Moreover the organic samples can be classified in 2005-2006 after training in 2003.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/11731/1/Kahl_11731_ed.doc

Authenticity and Fraud  Information to Consumers regarding Control of Quality and Safety in Organic Production Chains
Provedor de dados: 21
Autores: Elzakker, Bo van; Torjusen, Hanne; Jensen, Katherine O’Doherty; Brandt, Kirsten.
This leaflet provides a practical overview for consumers of what is  done to secure the authenticity and integrity of 7 types of organically  produced foods, where improvements are possible and what  the consumers can do to support efforts that meet their demands.  Other leaflets for consumers cover taste, freshness and nutrients  or safety and contamination, and separate leaflets aim at retailers  or at production of specific commodities.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4967/1/4_fraud_leaflet_consumer_english.pdf

Authenticity and Fraud  Information to Retailers regarding Control of Quality and Safety in Organic Production Chains
Provedor de dados: 21
Autores: Elzakker, Bo van; Neuendorff, Jochen; Torjusen, Hanne; Jensen, Katherine O’Doherty; Brandt, Kirsten.
This leaflet provides a practical overview for retailers of what is  done to secure the authenticity and integrity of organically produced  foods, where improvements are possible and what the retailers  can do to support efforts that meet their customers’ demands.  Other leaflets for retailers cover taste, freshness and nutrients  or safety and contamination, and separate leaflets aim at  consumers or at production of specific commodities.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4968/1/3_fraud_leaflet_retailer_english.pdf

Authenticity tests of organic products (Golden Delicious and Elstar) applying sensory analysis
Provedor de dados: 21
Autores: Ploeger, Prof. Dr. Angelika; Roeger, Monika; Weibel, Dr. Franco.
In the governmental funded project BÖL-02OE170/F, apple samples from different farming systems (organic and conventional) were differentiated and classified by sensory evaluation. Samples from farm pairs derived from geographical neighbouring locations. Each farm pair consisted of one farm producing apples according to organic land use system and one producing conventionally. Factors of influence as growing conditions, climate, soil and harvest time were comparable within each pair.  For sensory evaluation, a descriptive analysis panel was trained according ISO-standards of descriptive analysis. The quantitative descriptive analysis method (QDA) enables to show a complete product profile with all sensory characteristics of a product as well as their...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/12172/1/Ploeger_12172_ed.doc

Authentifizierung von Bio-Milch im Labor
Provedor de dados: 21
Autores: Molkentin, Joachim.
In Deutschland ist die Nachfrage nach Bio-Lebensmitteln in den letzten Jahren stetig gestiegen. So erhöhte sich der Absatz von Bio-Trinkmilch in 2007 im Vergleich zum Vorjahr erneut kräftig um 34 Prozent (ZMP, Bonn) und der Bio-Anteil beträgt inzwischen bei Frischmilch knapp elf Prozent. Aufgrund sporadisch resultierender Lieferengpässe bei Bio-Milch sowie der vorhandenen Handelspreisdifferenz besteht zunehmend ein potenzielles Risiko der Falschdeklaration konventionell erzeugter Milch als Bio-Ware.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2008
URL: http://orgprints.org/17230/1/Molkentin_DMW_59_(2008)_873%2D874.pdf

Authentizität und Betrug  Information für den Handel zur Überwachung von Qualität und Sicherheit in biologischen Lebensmittelketten
Provedor de dados: 21
Autores: Elzakker, Bo van; Neuendorff, Jochen; Torjusen, Hanne; Jensen, Katherine O’Doherty; Brandt, Kirsten.
Dieses Informationsblatt gibt Händlerinnen und Händlern einen praktischen Überblick über Massnahmen zur Gewährleistung von Authentizität und Glaubwürdigkeit bei sieben biologisch erzeugten Produkten entlang der gesamten Produktionskette. Es zeigt auf, wo Verbesserungen möglich sind und was der Handel tun kann, um diese Bemühungen zu unterstützen. Weitere Informationsblätter für den Handel informieren über «Geschmack, Frische und Nährstoffe» sowie «Sicherheit und Kontamination». Zusätzliche  Informationsblätter sprechen Konsumenten und Produzentinnen der sieben Lebensmittel an.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4963/1/3_authentizitaet_handel.pdf

Authentizität und Betrug  Informationen für Konsumentinnen und Konsumenten über die Überwachung der Qualität und Sicherheit in biologischen Lebensmittelketten
Provedor de dados: 21
Autores: Elzakker, Bo van; Torjusen, Hanne; Jensen, Katherine O’Doherty; Brandt, Kirsten.
Dieses Informationsblatt gibt Konsumentinnen und Konsumenten einen praktischen Überblick über Massnahmen zur Gewährleistung von Authentizität und Glaubwürdigkeit bei sieben biologisch erzeugten Produkten entlang der gesamten Produktionskette. Es zeigt auf, wo Verbesserungen möglich sind und was die Konsumentenschaft tun kann, um diese Bemühungen zu unterstützen. Weitere Informationsblätter für Konsumenten informieren über «Geschmack, Frische und Nährstoffe» sowie «Sicherheit und Kontamination». Zusätzliche Informationsblätter sprechen den Handel und die Produzierenden an.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4962/1/4_betrug.pdf

Authentizität und Sicherheit von Möhrenproben im Rahmen des  CORE-Organic QACCP Projektes
Provedor de dados: 21
Autores: Kahl, J.; Birlouez, I.; Busscher, N.; Ploeger, A.
Consumer demand for healthy, safe and high quality food is increasing. Against this  background, the demand for organically grown food has been growing rapidly. Organic  farming contains the whole food chain from field to fork. An analyse system to optimise  the process needs to be established (QualityAnalysisCriticalControlPoint). The aim  of the transnational CORE-Organic QACCP project is a chain analysis which addresses  the link between farm and fork and backwards from fork to farm. The objective is  to improve product related quality management in farming and processing. The results  presented here are dealing with food authenticity on farm level through biocrystallization  measurements and food safety through pesticide residue and nitrate...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14187/1/Kahl_14187.pdf

Avaliação das Necessidades dos Utentes do SIMA
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food Security and Poverty; Q18.
Ano: 2001
URL: http://purl.umn.edu/56049

Avlsplaner inden for malkekvæg
Provedor de dados: 21
Autores: Munk, Arne.
Den økologiske landmand vælger avlsmateriale til sin besætning fra den samme gruppe tyre som sin konventionelle nabo, men det skal der måske laves om på.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Breeding and genetics.
Ano: 2015
URL: http://orgprints.org/30086/1/Munk_2015_Avlsplaner.pdf

Background information for breeding: High variation in vitamin C in Finnish currant and gooseberry collections
Provedor de dados: 21
Autores: Hietaranta, Tarja; Karhu, Saila; Veteläinen, Merja.
Variation in the ascorbic acid content of berries was high. In blackcurrant measured  values varied 49−257 mg/100 mg. The highest values were obtained from the greenfruited  samples. Values for red and white currants ranged from 53 to 155 mg/100 mg  and for gooseberries from 66 to 156 mg/100 mg. This survey provides important  background information for use of genetic resources in future breeding programmes,  to select crossing parents for high ascorbic acid content.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18312/1/Hietar.pdf

Backqualität und/oder Brotqualität?
Provedor de dados: 21
Autores: Kunz, Peter; Buchmann, Markus; Cuendet, Catherine.
Backqualität spielt eine immer wichtigere Rolle im ökologischen Weizenanbau.  Der Bericht erläutert anhand von zwei Versuchen die geringe Korrelation zwischen Qualitätsparametern und dem Backergebnis. In beiden Versuchen sind die Korrelationen zwischen Labor- / Felddaten und den Resultaten der Backversuche sehr gering (&lt; 0,6), oder unbedeutend (&lt; 0,5). Der Einfluss der Backtechnologie bleibt aufgrund der größeren Bedeutung auf das Backergebnis weiter zu untersuchen.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2000
URL: http://orgprints.org/26687/1/kunz-etal-2000-lebendige_erde-5-p38-41.pdf

Bær og urter skal erstatte omstridte E-numre
Provedor de dados: 21
Autores: Hansen, Flemming.
Kort omtale af projekt "BerryMeat" i Børsen's sektion "Fødevaresundhed" 3. marts 2011.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/19974/1/19974.pdf

Bær og urter til konservering af kødprodukter
Provedor de dados: 21
Autores: Hansen, Flemming.
Artiklen beskriver og vurderer 4 forskellige forarbejdningsmetoder af 8 forskellige bær og urter, som skal anvendes til ny konservering af kødprodukter.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2013
URL: http://orgprints.org/22478/6/22478.pdf

Bær og urter til konservering af kødprodukter
Provedor de dados: 21
Autores: Hansen, Flemming.
Præsentation af resultater WP2 på workshop november 2013.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/25569/7/25569.pdf

Baking performance and sensory quality of organic wheat cultivars
Provedor de dados: 21
Autores: Kidmose, Ulla; Jensen, Sidsel; Mejnertsen, Peter; Jørgensen, Johannes Ravn; Thorup-Kristensen, Kristian.
Eleven different wheat cultivars (Thaifun, Triso, Thasos, Trappe, Amaretto, Diskett, Økilde, Dache, Koga, Spelt and Emmer) were cultivated in an organic study using three different organic treatments (no manure, household waste compost and sewage sludge compost). Bread was baked with flour from each of the samples. The protein content, the gluten content and the Falling Number (FN) were measured for the flour samples and specific volum and sensory quality were measured on the bread samples. A big variation was found in protein and gluten content and Falling Number between flour samples of eleven different wheat cultivars that were grown using three different field treatments. A correlation was found between the protein content and the gluten content (R2 =...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Breeding; Genetics and propagation Crop health; Quality; Protection Farm nutrient management.
Ano: 2015
URL: http://orgprints.org/29517/1/Kidmose%20et.%20al.%20Manus%20cultivar%20RoCo%201.12.15.pdf

Bakningsegenskaper hos  vårvetesorter i Kvalitetskorn-projektet
Provedor de dados: 21
Autores: Lindö, Caroline.
20 out of 25 accessions grown in a Field exp in 2017 were tested for baking With sour dough by Caroline Lindö in spring 2018. Significant varieties were foiund between growing locations (n=2) and accessions (n= 20).
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Breeding; Genetics and propagation.
Ano: 2018
URL: http://orgprints.org/33639/1/Innlegg%20Skjetlein%2030%20juli%20provebaking%20Caroline%20Lindoe.pdf

Bakteriologisk kvalitet av salat gjødsla med storfegjødsel
Provedor de dados: 21
Autores: Frøseth, Randi Berland; Johannesen, Gro; Solemdal, Liv; Jarp, Jorunn; Wasteson, Yngvild; Rørvik, Liv Marit.
Målet med denne undersøkinga var å samanlikna den bakteriologiske kvaliteten, inkludert førekomsten av visse patogen, av økologisk dyrka salat gjødsla med ulike typar storfegjødsel. Feltforsøk med isbergsalat ( Lactuca sativavar. Crispum, ’Iglo’) vart utført i 2001 og 2002. Behandlingane var blautgjødsel, fastgjødsel, kompostert storfegjødsel og mineralgjødsel. Prøvar av jord, gjødsel, gjødsla jord, oppalsplantar, salat og dei ytre blada av salatplantane (i 2002) vart analysert for indikatorbakteriar for fekal forureining (termotolerante koliforme bakteriar (TKB) og Escherichia coli), E. coli O157:H7, Salmonella spp. og L. monocytogenes. Det vart funne statistisk sikker forskjell mellom behandlingane i mengde TKB i gjødsla jord, men det vart ikkje funne...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Composting and manuring.
Ano: 2005
URL: http://orgprints.org/5740/1/gk9_2_froseth_205_212.pdf

Batata Doce de Polpa Cor Alaranjada - Parcerias Prometedoras para Assegurar a Integração dos Aspectos Nutricionais na Investigação e Extensão Agrícola
Provedor de dados: 31
Autores: Low,   Jan W.; Uaiene,   Rafael N.; Andrade,   Maria Isabel; Howard,   Julie A.
Resultados das Investigações do Departamento de Análise de Políticas MADER-Direcção de Economía
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Sweet potato; Malnutrition; Crop Production/Industries; Food Consumption/Nutrition/Food Safety; Q18.
Ano: 2000
URL: http://purl.umn.edu/55216

Bauen wir die falschen Sorten an? Zur Qualität von Möhren aus biologisch-dynamischem und konventionellem Anbau des Erntejahres 1995
Provedor de dados: 21
Autores: Hagel, I.
Insgesamt wurden elf biologisch-dynamische (in Fortsetzung eines Projekts im Jahre 1993/94) sowie zehn konventionelle Möhren-Proben des Einzelhandels auf folgende Parameter untersucht:    - Einzelmöhrengewicht  - Trockenmassegehalt (TM-Gehalte)  - Rohproteingehalt  - Nitratgehalt  - Zuckergehalt (Glucose, Fructose, Saccharose)  - Mineralstoffgehalt (Phosphor, Calcium, Kalium)  - Anteil marktfähiger Ware
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Vegetables Breeding; Genetics and propagation.
Ano: 1997
URL: http://orgprints.org/2121/2/2121%2Dhagel%2Di%2D1997%2Dsorten%2Dmoehren.pdf

Bauernhofeffekt und Bio-Milchkonsum vor dem Hintergrund des  Grundprinzips Gesundheit in der Ökologischen Landwirtschaft
Provedor de dados: 21
Autores: Hermann, J.; Behrendt, S.; Kusche, Daniel.
The farm effect, reported in more than 40 studies, is associated with the more wellknown hygiene hypothesis. In particular the early consumption of untreated milk in a  human's life may, besides genetic predisposition, impact the immune system of children and may prevent atopic diseases in their whole lifespan. Due to the special role of untreated milk, the question was answered, which milk causes a remarkable farm effect. There is evidence for differences between effects of treatment degrees of milk as well as its organic and conventional origin. These findings were evaluated before the background of organic agriculture by comprehensively reviewing existing interdisciplinary literature including medicinal studies and by conducting an expert interview. In...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/31727/1/Bauernhofeffekt%20und%20Bio-Milchkonsum%20vor%20dem.pdf

Bedeutung von Regionalsorten im Getreidebau
Provedor de dados: 21
Im Vergleich zum konventionellen Landbau müssen die regionalen Unterschiede von Klima und Bodenbeschaffenheit im ökologischen Landbau mehr berücksichtigt werden. Eine eigene Züchtung für diese Vielfalt der Anbaubedingungen war nicht nur notwendig, weil der Züchtungsfortschritt im konventionellen Landbau immer weniger den Bedürfnissen im ökologischen Landbau entspricht, sondern auch, weil die neueren Züchtungsmethoden – bis hin zur Gentechnik – nicht mit dessen Prinzipien vereinbar sind. Beim Winterweizen sind aus biologisch-dynamischer Züchtung inzwischen anbauwürdige Sorten und Zuchtstämme vorhanden, die für sehr unterschiedliche Standortbedingungen gezüchtet worden sind.  Diese „Öko-Sorten“ wurden nun in einem einjährigen Versuch mit Sorten aus der...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Breeding; Genetics and propagation.
Ano: 2023

Bedeutung von Regionalsorten im Getreidebau
Provedor de dados: 21
Autores: Heyden, Bertold.
Im Vergleich zum konventionellen Landbau müssen die regionalen Unterschiede von Klima und Bodenbeschaffenheit im ökologischen Landbau mehr berücksichtigt werden. Eine eigene Züchtung für diese Vielfalt der Anbaubedingungen war nicht nur notwendig, weil der Züchtungsfortschritt im konventionellen Landbau immer weniger den Bedürfnissen im ökologischen Landbau entspricht, sondern auch, weil die neueren Züchtungsmethoden – bis hin zur Gentechnik – nicht mit dessen Prinzipien vereinbar sind. Beim Winterweizen sind aus biologisch-dynamischer Züchtung inzwischen anbauwürdige Sorten und Zuchtstämme vorhanden, die für sehr unterschiedliche Standortbedingungen gezüchtet worden sind.     Diese „Öko-Sorten“ wurden nun in einem einjährigen Versuch mit Sorten aus der...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Breeding; Genetics and propagation.
Ano: 2003
URL: http://orgprints.org/5236/1/5236%2Dkeyserlink%2Dheyden%2D2003%2Dregionalsorten.pdf

Befragung der Patienten zur Qualität der Krankenhausverpflegung und zu ihrer Einstellung zu Biokost sowie der Kliniken zum Einsatz von Biokost in ihrer Speiseversorgung
Provedor de dados: 21
Autores: Schuster, Armin; Nübling, Matthias.
Um die Meinung von Krankenhauspatienten zur Qualität ihrer Verpflegung und zu ihrer Einstellung zu Bio-Lebensmitteln zu ermitteln, wurde vom Freiburger Institut für Umweltmedizin und Krankenhausyhgiene eine Umfrage durchgeführt (gefördert durch das Bundesprogramm Ökologischer Landbau). An der Umfrage beteiligten sich 1.500 Patientinnen und Patienten von 25 Akut- und Rehakliniken aus der Umgebung des Universitätsklinikums Freiburg. Auch die Verwaltungen konnten Ihre Meinung äußern.  Im Ergebnis sind die befragten Patienten mit ihrer Essensqualität zufrieden, sie würden aber biologisch erzeugte Lebensmittel durchaus begrüßen, insbesondere da sie diese für gesünder halten als konventionell erzeugte Ware. Auch bezüglich Geschmack, Qualität und...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2006

Befragung der Patienten zur Qualität der Krankenhausverpflegung und zu ihrer Einstellung zu Biokost sowie der Kliniken zum Einsatz von Biokost in ihrer Speiseversorgung
Provedor de dados: 21
Autores: Schuster, Armin; Nübling, Matthias.
Um die Meinung von Krankenhauspatienten zur Qualität ihrer Verpflegung und zu ihrer Einstellung zu Bio-Lebensmitteln zu ermitteln, wurde vom Freiburger Institut für Umweltmedizin und Krankenhausyhgiene eine Umfrage durchgeführt (gefördert durch das Bundesprogramm Ökologischer Landbau). An der Umfrage beteiligten sich 1.500 Patientinnen und Patienten von 25 Akut- und Rehakliniken aus der Umgebung des Universitätsklinikums Freiburg. Auch die Verwaltungen konnten Ihre Meinung äußern.  Im Ergebnis sind die befragten Patienten mit ihrer Essensqualität zufrieden, sie würden aber biologisch erzeugte Lebensmittel durchaus begrüßen, insbesondere da sie diese für gesünder halten als konventionell erzeugte Ware. Auch bezüglich Geschmack, Qualität und...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2006
URL: http://orgprints.org/8967/1/8967%2D04OE042%2Diukfreiburg%2Dschuster%2D2006%2Dkrankenhausverpflegung.pdf

Beiting og "riktig" kraftfôr gir kjøtt og melk som inneholder mer CLA
Provedor de dados: 21
Autores: Koesling, Matthias.
De siste ukene har mediene fokusert mye på CLA (Conjugated Linoleic Acids, eller: konjugerte linolsyrer). Denne artikkelen vil gi en kort oversikt over helsemessige effekter, hvordan CLA dannes og i hvilke matvarer de finnes.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2000
URL: http://orgprints.org/6615/1/Koesling_OeL_2_00_a.pdf

Beitrag kurzer Vermarktungsketten zur Nachhaltigkeit und Gesundheit – Relevanz für den Bio-Sektor
Provedor de dados: 21
Autores: Schmid, Otto.
In the European funded research project FOODLINKS an analysis of 19 cases of Short Food Supply Chains (SFSCs) was carried out. A special focus was on their contribution to health and sustainability, also with a focus on organic supply chains. These potential contributions were identified (based on case analysis and literature): Health &amp; wellbeing: increased consumer knowledge, possibly leading to healthier diets, but not always fully reached. Environmental: minimised use of resources such as fossil fuel or packaging, and/or use of less polluting methods of production (e.g. organic farming); significant variation between SFSCs. Social: better ensuring fairness and trust in many SFSCs; more social inclusion of people; potential to revitalise local...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade Produce chain management Environmental aspects.
Ano: 2015
URL: http://orgprints.org/27242/1/27242_schmid.pdf

Bekämpfung der Gloeosporium-Fruchtfäule an ökologisch produzierten Äpfeln – Optimierung einer Heißwassertauchanlage
Provedor de dados: 21
Die Langzeitlagerung von Äpfeln aus Ökologischem Landbau ist oftmals problematisch, da Lagerspritzungen mit wirksamen Fungiziden vor der Ernte nicht zulässig sind und sich daher Pilzkrankheiten, wie die gefährliche Gloeosporium-Fäule, im Lager unerkannt entwickeln können. Die Krankheit verursacht Lagerungsverluste von bis zu 50 %, selbst bei der Lagerung unter kontrollierter Atmosphäre (CA-Lagerung).  Durch die Kombination einer Heißwasserbehandlung (53 °C, 2 Minuten) und einer anschließenden Lagerung unter kontrollierter Atmosphäre kann die Gloeosporium-Fäule auf ca. 3 % im Vergleich zu 41 % bei ungetauchten Äpfeln reduziert werden. Noch deutlicher fällt das Ergebnis für unter Normalluft bei 1 °C gelagerten Äpfeln aus. Hier konnte durch eine...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Post harvest management and techniques Fruit and berries.
Ano: 2023

Bekämpfung der Gloeosporium-Fruchtfäule an ökologisch produzierten Äpfeln – Optimierung einer Heißwassertauchanlage
Provedor de dados: 21
Autores: Bundesforschungsanstalt für Ernährung (BFE),.
Die Langzeitlagerung von Äpfeln aus Ökologischem Landbau ist oftmals problematisch, da Lagerspritzungen mit wirksamen Fungiziden vor der Ernte nicht zulässig sind und sich daher Pilzkrankheiten, wie die gefährliche Gloeosporium-Fäule, im Lager unerkannt entwickeln können. Die Krankheit verursacht Lagerungsverluste von bis zu 50 %, selbst bei der Lagerung unter kontrollierter Atmosphäre (CA-Lagerung).     Durch die Kombination einer Heißwasserbehandlung (53 °C, 2 Minuten) und einer anschließenden Lagerung unter kontrollierter Atmosphäre kann die Gloeosporium-Fäule auf ca. 3 % im Vergleich zu 41 % bei ungetauchten Äpfeln reduziert werden. Noch deutlicher fällt das Ergebnis für unter Normalluft bei 1 °C gelagerten Äpfeln aus. Hier konnte durch eine...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Post harvest management and techniques Fruit and berries.
Ano: 2003
URL: http://orgprints.org/3105/1/3105%2D02OE213%2Dble%2Dbfe%2D2004%2Dgloeosporium.pdf

Benefit-costs analysis of climate-related agricultural investments in Africa: a case study
Provedor de dados: 31
Autores: Branca,   Giacomo; Lipper,   Leslie; Sorrentino,   Alessandro.
Paper removed at the request of the first (corresponding) author.
Tipo: Presentation
Palavras-chave: Food security; Adaptation; Mitigation; Benefit-cost analysis; Externalities; Environmental Economics and Policy; D61; D62; H54; O13; Q55.
Ano: 2012
URL: http://purl.umn.edu/124109

BERRYMEAT
Provedor de dados: 21
Autores: Sørensen, Rie.
Meget få nyheder indenfor pålæg og andre kødprodukter  Begrænset udvalg indenfor økologiske kødprodukter, hvor en række hjælpestoffer ikke accepteres  Bær og urter har tidligere været brugt til konservering  Litteratur viser konserverende forbindelser i oprensede bær og urter  Vi vil se bær og urterne i kødprodukterne  Vi vil kunne smage de tilsatte bær og urter  Vi vil få det til at virke under produktionsforhold
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Technology assessment Processing; Packaging and transportation Markets and trade Consumer issues Fruit and berries Quality and evaluation of inputs Post harvest management and techniques.
Ano: 2011
URL: http://orgprints.org/19928/1/Berrymeat_Status_2011.pdf

BerryMeat - Applikation, effekt og sensorisk påvirkning af bær og urter tilsat kødprodukter
Provedor de dados: 21
Autores: Hansen, Flemming.
rapporten beskriver Test af antimikrobiel effekt af ribs, tyttebær, hvidløg og peberrod samt kombinationer af disse overfor Listeria, Salmonella og E. coli i en kødpølsemodel. Test af sensorik (smagsbedømmelse) ved holistisk vurdering af de fremstillede pølser. Rapporten foreligger p.t. som en draft version.
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/25750/7/25750.pdf

BerryMeat - bruttoliste over bær og urter til indledende screening for antimikrobiel aktivitet
Provedor de dados: 21
Autores: Jensen, Martin; Hansen, Flemming.
Liste over de bær og urter som er blevet undersøgt på TI-DMRI for antimikrobiel effekt mod L. monocytogenes og Salmonella/E. coli. Planterne er leveret AU-Årslev.
Tipo: Working paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/19977/1/19977.pdf

BerryMeat forbrugerundersøgelser
Provedor de dados: 21
Autores: Fenger, Morten.
BerryMeat - Forbrugerundersøgelse af to nye kødprodukter med bær og urter.
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2013
URL: http://orgprints.org/25564/7/25564.pdf

BerryMeat: Ny smag og bedre holdbarhed af økologiske kødprodukter
Provedor de dados: 21
Autores: Jensen, Martin.
Short introcduction to the berryMeat project as presented on the "Food Festival" in Aarhus, Denmark 7. september 2012
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/21655/4/21655.pdf

Beskrivelse af en fluelarveinfektionsmodel
Provedor de dados: 21
Autores: Nordentoft, Steen.
Beskrivelse af laboratorieinfektionsmodel til studie af fluelarver og patogener i gødning.
Tipo: Working paper
Palavras-chave: Food security; Food quality and human health Recycling; Balancing and resource management.
Ano: 2012
URL: http://orgprints.org/22301/3/22301.pdf

Besoins en informations des grossistes pour une augmentation du volume des échanges en Afrique de l’Ouest.
Provedor de dados: 31
Reports (in French) on Stakeholders' Market Information Needs to Engage in Regional Trade. Mali
Tipo: Working or Discussion Paper
Palavras-chave: Market information; Guinea; Mali; Senegal; Agriculture; Food security; Trade; Agricultural and Food Policy; Food Security and Poverty; International Relations/Trade; Marketing; Q17.
Ano: 2008
URL: http://purl.umn.edu/57264

Bestimmung der ernährungsphysiologischen Qualität von Öko-Produkten anhand des antioxidativen Potentials der Lebensmittel
Provedor de dados: 21
Autores: Stracke, B. A.; Rüfer, C. E.; Briviba, K.; Bub, A.; Watzl, B.
Problemstellung: Die Diskussionen über sichere Lebensmittel (u.a. Rückstände von Pestiziden) im letzten Jahrzehnt hat das Verbraucherverhalten verändert. Viele Verbraucher bevorzugen ökologisch erzeugte Lebensmittel. Allerdings gibt es bis heute noch nicht ausreichende wissenschaftliche Daten dazu, ob ökologisch erzeugte Lebensmittel tatsächlich ernährungsphysiologisch hochwertiger sind als konventionell produzierte. Sekundären Pflanzenstoffen aus Obst und Gemüse (Carotinoiden, Polyphenole) kommt im Allgemeinen eine hohe gesundheitliche Bedeutung zu. Die in der Literatur beschriebenen protektiven Effekte auf entzündliche, atherosklerotische und tumorigene Prozesse werden u.a. auf ihr antioxidatives Potenzial zurückgeführt.  Ziel der Studie war es daher zu...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/14071/1/14071%2D04OE027%2Dmri_bund%2Dwatzl%2D2008%2Dantioxidatives_potenzial.pdf

Bestimmung der ernährungsphysiologischen Qualität von Öko-Produkten anhand des antioxidativen Potentials der Lebensmittel
Provedor de dados: 21
Autores: Stracke, B. A.; Rüfer, C. E.; Briviba, K.; Bub, A.; Watzl, B.
Problemstellung: Die Diskussionen über sichere Lebensmittel (u.a. Rückstände von Pestiziden) im letzten Jahrzehnt hat das Verbraucherverhalten verändert. Viele Verbraucher bevorzugen ökologisch erzeugte Lebensmittel. Allerdings gibt es bis heute noch nicht ausreichende wissenschaftliche Daten dazu, ob ökologisch erzeugte Lebensmittel tatsächlich ernährungsphysiologisch hochwertiger sind als konventionell produzierte. Sekundären Pflanzenstoffen aus Obst und Gemüse (Carotinoiden, Polyphenole) kommt im Allgemeinen eine hohe gesundheitliche Bedeutung zu. Die in der Literatur beschriebenen protektiven Effekte auf entzündliche, atherosklerotische und tumorigene Prozesse werden u.a. auf ihr antioxidatives Potenzial zurückgeführt.  Ziel der Studie war es daher zu...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2008

Bestimmungsgründe für die Präferenz von Bio- und Low-Input-  Lebensmitteln
Provedor de dados: 21
Autores: Stolz, Hanna; Stolze, Matthias.
Food quality has become an important topic in the food market. Thus, suppliers have  started offering conventional products including additional quality attributes, such as  “free from GMO” or “free from additives”. We analysed the preferences and buying  behaviour regarding such conventional “low-input” products in competition with conventional  and organic product alternatives in consumer choice experiments in Germany  and Switzerland. In the experiments, we tested milk, yogurt and apples. The choice  experiments were combined with face-to-face interviews in order to collect information  about the participating consumers, which might explain the buying behaviour observed  in the choice experiment. We found that low-input products rather compete with...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2009
URL: http://orgprints.org/14372/1/Stolz_14372.pdf

Betydningen af komposttype for kvaliteten af økologisk hvedebrød
Provedor de dados: 21
Autores: Kidmose, Ulla; Jensen, Sidsel; Thorup-Kristensen, Kristian.
Næringsstoftilførsel fra forskellige kompostkilder under dyrkning af økologisk brødhvede i marken ser ud til at påvirke den sensoriske kvalitet af hvedebrød.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Recycling; Balancing and resource management Food systems.
Ano: 2013
URL: http://orgprints.org/24807/7/24807.pdf

Beurteilung der Fruchtqualität beim Apfel im Rahmen des EU-Projekts Hidras
Provedor de dados: 21
Autores: Kellerhals, Markus; Eigenmann, Christian.
The EU project Hidras (High Quality Disease Resistant Apples for a sustainable agriculture, QLK5-CT-2002-01-01492) aims to identify genetic factors controlling apple fruit quality with the objective of increasing the acceptability of disease resistant apples. At Agroscope Changins-Wädenswil (ACW) we are performing ex-pert panel tests and  consumer tests. The consumer inquiry during the public fair BEA 2005, end of April 2005 in Bern, Switzerland, resulted in comprehensive information on  consumption trends in apple for dif-ferent age groups. This work is coordinated with partners in Poland and Belgium. All the age groups consid-ered flavour, juiciness and firmness as very important quality criteria for apples. The preference of apples to other fruit such...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Fruit and berries.
Ano: 2006
URL: http://orgprints.org/8932/1/ecofruit_12th_30.pdf

Beurteilung der Milchqualität und Schwachstellenanalyse des Produktionsprozesses in ökologisch bewirtschafteten Milchviehbetrieben - unter besonderer Berücksichitung des Bacillus cereus
Provedor de dados: 21
Im Themenbereich "Verarbeitung ökologischer Erzeugnisse und Qualitätsaspekte" beinhaltet das Forschungsprojekt die Verarbeitung ökologisch erzeugter Produkte: Strukturen, Entwicklung, rechtliche Rahmenbedingungen, Qualitätsanforderungen und -verbesserungen, Angebotsvielfalt, Probleme, politischer Handlungsbedarf. Es wird eine Status Quo-Erhebung zu Prozess- und Produktqualität in konventionellen u. ökologisch geführten Milcherzeugerbetrieben erstellt. Die Situation auf konventionell und ökologisch wirtschaftenden Betrieben wird anhand von Checklisten erfasst, die einen Vergleich einzelner Betriebs- und Managementgegebenheiten ermöglichen. Die identifizierten Schwachpunkte und Risiken dienen als Grundlage zur Erarbeitung eines Beratungskonzeptes. Von Seiten...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Dairy cattle Processing; Packaging and transportation Health and welfare.
Ano: 2023

Beurteilung der Milchqualität und Schwachstellenanalyse des Produktionsprozesses   in ökologisch bewirtschafteten Milchviehbetrieben unter besonderer Berücksichtigung des Bacillus cereus
Provedor de dados: 21
Autores: Sauerwein, Helga; Leisen, E.; Pauw, R.
Versuch I: Aktuelle Erhebung über die Milchqualität von ökologisch wirtschaftenden im Vergleich zu konventionell wirtschaftenden Betrieben  Ziel des Versuches war es, verschiedene betriebliche Gegebenheiten und die Milchqualitätsparameter von ökologisch und von konventionell wirtschaftenden Betrieben gegenüberzustellen, zu vergleichen und die Unterschiede zu begründen.  Dafür wurden 15 ökologisch und 13 konventionell wirtschaftende Milchviehbetriebe in Westfalen ausgewählt und um ihr Einverständnis gebeten, an dieser Untersuchung teilzunehmen.   Zunächst erfolgte die Anfertigung der für die Befragung erforderlichen Checklisten für die Produktionsbereiche Melken, Fütterung, Haltung und Management. Nach Fertigstellung der Checklisten wurden die Betriebe...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Dairy cattle.
Ano: 2003
URL: http://orgprints.org/7294/1/7294%2D02OE342%2Dble%2Duni%2Dbonn%2D2003%2Dmilchqualitaet.pdf

Beurteilung von Rückständen auf Bioprodukten
Provedor de dados: 21
Bioprodukte sind nur so gut wie die Umwelt, in der sie produziert werden. Gewisse Rückstände von chemisch-synthetischen Pestiziden sind somit auch in einem biologisch produzierten Lebensmittel zu erwarten und zu akzeptieren.  Bioprodukte stehen aber gut da. In allen Untersuchungen zu Pestizidrückständen auf Bioprodukten im Vergleich zu Produkten aus anderen Anbausystemen werden geringe Rückstandsmengen oder keine Rückstände nachgewiesen.
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Bio - die bessere Alternative
Provedor de dados: 21
Autores: Kerbage, Laurent; Wyss, Gabriela S.; Granado, José; Weibel, Franco; Alföldi, Thomas; Niggli, Urs.
Bio allein macht nicht gesünder. Aber Bioprodukte sind Bestandteil eines nachhaltigen und gesunden Ernährungsstils. Die meistgenannten Erwartungen von Konsumentinnen und  Konsumenten an Bioprodukte lassen sich wie folgt zusammenfassen: keine Pestizidrückstände, besserer Geschmack, besser für Gesundheit und Umwelt. Ein Überblick über die verfügbare Fachliteratur zeigt, dass Bioprodukte diese Erwartungen meist erfüllen. Die Frage, wie sich die gefundenen Unterschiede auf die menschliche Gesundheit auswirken, ist jedoch experimentell noch wenig erforscht.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/9373/1/kerbage%2Detal%2D2006%2DBio%2DAlternative_34.06.pdf

Bio ist durchaus ein Thema
Provedor de dados: 21
Autores: Schädeli, Alfred.
André Jaeger ist einer der besten Köche der Schweiz und seit zwölf Jahren mit 19 von 20 Gault Millau-Punkten dekoriert. Er betreibt zusammen mit seiner Frau das Restaurant Fischerzunft in Schaffhausen – für Gourmets ein Epizentrum des guten Geschmacks. Am Fest der Sinne in Rheinau kochte er ein Bankett aus alten Gemüse- und Obstsorten, die ihm neue Möglichkeiten für seine Kochkunst offenbarten.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2007
URL: http://orgprints.org/28377/1/Artikel_Sch%C3%A4deli_4_6.pdf

Bio kann einen wichtigen Beitrag zur Welternährung leisten
Provedor de dados: 21
Autores: Müller, Adrian; Schader, Christian.
Eine weltweite Umstellung auf biologischen Landbau kann zu einem umfassend nachhaltigen Ernährungssystem beitragen, wenn sie mit weiteren Massnahmen kombiniert wird. So gilt es etwa, den hohen Konsum tierischer Produkte zu reduzieren, weniger Kraftfutter in der Tierhaltung einzusetzen und Nahrungsmittelabfälle zu vermeiden. Ein solches Ernährungssystem hat positive Auswirkungen auf wichtige Umweltaspekte wie Treibhausgasemissionen, Überdüngung und Pestizidverbrauch - und führt trotz biologischer Bewirtschaftung nicht zu einem höheren Landverbrauch. Dies belegt eine neue Studie des Forschungsinstituts für biologischen Landbau FiBL, die kürzlich in der renommierten Fachzeitschrift «Nature Communications» publiziert wurde.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Recycling; Balancing and resource management Air and water emissions Biodiversity and ecosystem services.
Ano: 2018
URL: http://orgprints.org/34991/1/MullerSchader-2018-AFSchweiz-Vol9-Issue1-p30-31.pdf

Bioactive berry phenolics
Provedor de dados: 21
Autores: Heinonen, Marina.
Compositional data on phenolic compounds in berries has been rapidly accumulating and readily included in the national food composition data base. Among the different bioactive substances in berries, phenolic compounds including flavonoids, tannins, and phenolic acids have received considerable interest due to their effects in food and health.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/17793/1/Piikkio.pdf

Bioactive Compound Fingerprint Analysis of Aged Raw Pu’er Tea and Young Ripened Pu’er Tea
Provedor de dados: 21
Autores: Pedan, V.; Rohn, S.; Holinger, M.; Chetschik, I.
Abstract: Pu’er tea produced from Camellia sinensis var. assamica is a widely appreciated and consumed beverage that can be divided into two kinds of tea depending on the different fermentation processed used, the special sensory characteristics, and their chemical composition. However, authentication seems to be very important for such teas, as they are traded to comparatively high prices, especially in Europe. The results for selected biochemical markers showed that aged raw pu’er tea contained 210.2 mg GAE/g polyphenols, of which 2.2 mg/g were gallic acid, 16.1 mg/g theogallin, 35.1 mg/g (-)-epigallocatechin gallate, and 40.1 mg/g (-) epicatechin gallate, on average. Young ripened pu’er tea contained about 104.6 mg GAE/g polyphenols, of which 5.5 mg/g...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Crop husbandry.
Ano: 2018
URL: http://orgprints.org/34506/1/Pedan-etal-2018-Molecules-Vol23-pE1931_1-18%20of.pdf

Bioactive compounds - added value for potato from genetic resources and waste streams
Provedor de dados: 21
Autores: Rokka, Veli-Matti; Gavrilenko, Tatjana; Virtanen, Elina; Valkonen, Jari P.T.
Exotic potatoes other than S. tuberosum ssp. tuberosum cultivars may have a high  interest in terms of commercialization in Russia and in Europe. In Finland, on the  market there is already one potato cultivar called Blue Congo, which has a dark purple  skin also with a purple flesh. This clearly shows that potatoes even with considerably  irregular shape and completely exceptional flesh colour can have market potential.    Some potato species are known to have high protein content in tubers, which is also  important for need of production in developing countries. Certain genotypes can be  valuable sources of vitamins, dietary fibre and certain minerals such as copper,  potassium, iron and magnesium. Potatoes may also contain a broad variation of  NJF...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18285/1/Rokka.doc

Bioactive compounds in tomatoes: effect of organic vs conventional management in Parma in 2006
Provedor de dados: 21
Autores: Nobili, Dr. F; Finotti, Dr. E; Foddai, MS; Azzini, E; Garaguso, I; Raguzzini, A; Tisselli, Dr. V; Piazza, Dr. C; Maiani, Dr. G.
External and internal factors such as variety, season, location, ripening, growing conditions, technological and domestic processes could affect the content of bioactive compounds in food. The aim of this study was to evaluate the influence of different agronomical practices (organic vs conventional) on the nutritional quality of tomatoes.  Fresh tomatoes (cv. Perfectpeel), cultivated under organic and conventional practices were analysed for vitamin C, lycopene, -carotene, chlorogenic acid, caffeic acid, coumaric acid, naringenin, rutin, quercetin, Total Antioxidant Capacity (TAC) and Ferric Reducing Ability of Plasma (FRAP). CaCO2 monolayer cell cultures were used for testing membrane damage by Trans Epithelial Electrical Resistance(TEER).  Results...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/11902/1/Nobili_11902_ed

Bioactive metabolites in crops, diets and human samples
Provedor de dados: 21
Autores: Søltoft, Malene; Knuthsen, Pia; Nielsen, John.
The objective of the PhD-project is to characterize  bioactive metabolites, such as polyphenols, in selected crops and investigate the influence of different organic farming systems on the ability of crops to synthesize bioactive compounds with health promoting effects. The study includes two organic and one conventional farming system and is part of the OrgTrace project (content, bioavailability and health effects of trace elements and bioactive components in organic agricultural systems), where harvest takes place in autumn 2007 and 2008.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/19813/4/19813.pdf

Bioäpfel - besser und gesünder? Eine Vergleichsstudie mit Standard- und Alternativmethoden der Qualitätserfassung
Provedor de dados: 21
Autores: Weibel, Franco; Bickel, Regula; Leuthold, Susanne; Alföldi, Thomas; Niggli, Urs; Balzer-Graf, Ursula.
Die am FiBL auf drei Jahre angelegte Vergleichsstudie für Äpfel aus integrierter und biologischer Produktion weist nach dem ersten Versuchsjahr signifikante anbaubedingte Unterschiede nach.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Fruit and berries.
Ano: 2001
URL: http://orgprints.org/4016/1/weibel%2D2001%2Dbioaepfel%2DVgl.pdf

Bioavailability and nutritional effects of carotenoids from organically and conventionally produced carrots in healthy men
Provedor de dados: 21
Autores: Stracke, B.A.; Rüfer, C.E.; Bub, A.; Briviba, K.; Seifert, S.; Kunz, C.; Watzl, B.
It has been hypothesised that organically grown vegetables are healthier than conventionally produced ones due to a higher content of phytochemicals. However, few data from controlled human studies exist. The aim of the present study was to compare the carotenoid content and antioxidant capacity of organically and conventionally produced carrots under defined conditions. Furthermore, a human intervention study was conducted to compare bioavailability, plasma antioxidant capacity, endogenous DNA strand breaks and immune parameters in healthy men ingesting carrots from different agricultural systems. Thirty-six volunteers consumed either organically or conventionally produced blanched carrots (200 g/d; 2 weeks) or no carrots in a double-blind, randomised...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/15250/1/stracke%2Detal%2D2008%2DBr_J%2DNutr_20_p1%2D9%2Dabstract.pdf

Biobrot aus Schwefelmangelweizen? – Ein Beitrag zur Qualitätsbeurteilung der festen Proteinstruktur moderner Weizensorten
Provedor de dados: 21
Autores: Hagel, Ingo.
Aus den geschilderten Phänomenen entsteht der Eindruck, daß die exzellenten backtechnologischen Eigenschaften der modernen Qualitäts-Weizensorten auf einem veränderten Verhältnis der Pflanze zum Schwefel beruhen. Dabei wurden polare Schwefelwirkungen beschrieben: Applikationen der Nährsubstanz Schwefel führen zu weicheren Teigen und Klebern. Dagegen kann in wärmeren Temperaturverhältnissen des Standorts ein (nichtstofflicher) Schwefel- oder Sulfurprozeß gesehen werden. Er induziert festere Proteinstrukturen. Durch die Züchtung wurden Pflanzentypen mit solchen proteinchemischen (höhere Anteile (HMW-) Glutenin am Gesamtprotein) und rheologischen Eigenschaften (festere Kleber und Teige) selektiert, wie sie auch unter S-Mangel-Verhältnissen auftreten. Diese...
Tipo: Book
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2000
URL: http://orgprints.org/2243/1/2243%2Dhagel%2Di%2D2000%2Dbiobrot.pdf

bioC.info Vervollständigung des Verzeichnisses der kontrollierten Unternehmen des Ökologischen Landbaus
Provedor de dados: 21
Ziel des Projektes ist es, www.bioC.info zu einem vollständigen Verzeichnis der kontrollierten Unternehmen des Ökologischen Landbaus in Deutschland weiterzuentwickeln. Mit der Einbindung der Verzeichnisse von Kontrollstellen, die ihre Daten bisher nicht über bioC veröffentlichen, soll eine zentrale Recherchemöglichkeit   nach öko-zertifizierten Unternehmen in Deutschland geschaffen werden. Für Verbraucher wird dadurch die   Suche nach zertifizierten Unternehmen des Ökologischen Landbaus erleichtert. Kontrollstellen ebenso wie Handels- und Verarbeitungsunternehmen erhalten einen zentralen und einfachen Zugang zu Informationen darüber, ob ein Lieferant aktuell dem Öko-Kontrollverfahren untersteht und berechtigt ist, Produkte mit Hinweisen auf den...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Values; Standards and certification.
Ano: 2023

bioC.info: Vervollständigung des Verzeichnisses der kontrollierten Unternehmen des ökologischen Landbaus
Provedor de dados: 21
Autores: Mäder, Rolf; Fischer, Ulrich.
Ausgangslage  Derzeit veröffentlichen 13 deutsche Kontrollstellen die Daten der kontrollierten Unternehmen über bioC. Die anderen neun zugelassenen deutschen Kontrollstellen veröffentlichen die Daten jeweils auf ihren eigenen Internetseiten. Die Abfrage ihrer Daten ohne einen regelmäßigen, vollständigen Datentransfer an bioC war eine Forderung mehrerer „externer Kontrollstellen“ für eine Beteiligung an bioC. Mit der Einbindung der Daten der „externen Kontrollstellen“ wird die Vervollständigung von bioC und damit die Bereitstellung eines nationalen Verzeichnisses gemäß Durchführungsverordnung (EU) Nr. 426/2011 möglich.    Ziele und Ergebnisse im Projekt  Ziel des Projektes war die Entwicklung eines Webservices zur Anbindung von externen Datenbanken von...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Values; Standards and certification.
Ano: 2012
URL: http://orgprints.org/20816/1/20816%2D11OE045%2DbioC%2Dgmbh%2Dmaeder%2D2012%2DbioC%2Dverzeichnis.pdf

Biocrystallisations: Milk treatments
Provedor de dados: 21
Autores: Huber, Machteld; Doesburg, Paul; van de Vijver, Lucy.
Following two milk studies performed by the Louis Bolk Instituut, the hypothesis that processing of milk has an important effect on bio crystallisation pictures was investigated. Two raw whole milk tank  samples,  coded A and B, and 5 treatments performed on these samples (in total A/B 1-6) were offered for analysis. Evaluation was performed Visually and by means of computerized Texture analysis.    Conclusions: Processing of milk has a strong effect on the crystallisation pictures. Especially homogenisation of milk had a large impact on the crystallisation picture. Surprisingly, this influence is higher than the treatment with ultra high temperatures at 140C.
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/13447/1/2010.pdf

BIODIVERSITY AND CLIMATE CHANGE IN INDIA. Biodiversity as adaptation strategy to climate change in India
Provedor de dados: 21
Autores: Nicolaysen, A.M.
The diversity of peasant and indigenous societies in India and other parts of the world, which constantly renew their local and traditional knowledge, constitute an enormous wealth for humanity. Small-scale farming and the defence, not only of plant and animal biodiversity, but also of the diversity of human cultural models, can respond in a sustainable way to the current environmental crisis.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Social aspects Biodiversity and ecosystem services Knowledge management.
Ano: 2014
URL: http://orgprints.org/24614/7/24614.pdf

Bioenergy and Food Security Modeling Income Effects in a Partial Equilibrium Model
Provedor de dados: 31
Autores: Schneider,   Uwe A.; Llull,   Christian; Havlik,   Petr.
Bioenergy has been politically promoted as a means to mitigate air pollution, climate change, and scarcity of fossil energy sources. This study addresses the question whether increased agricultural incomes from bioenergy production will improve food security despite increasing food prices. We use a small partial equilibrium to analyze bioenergy policies. Through an iterative procedure, income changes are used to shift food demand curves until equilibrium. Our results show that despite global reductions in food production, undernourishment may decrease in certain locations, where bioenergy production occurs.
Tipo: Conference Paper or Presentation
Palavras-chave: Food security; Bioenergy policy; Income changes; Partial equilibrium model; Food Security and Poverty; Resource /Energy Economics and Policy.
Ano: 2008
URL: http://purl.umn.edu/44176

Biofisch – Qualitätsvergleich zwischen konventionellen und ökologisch produzierten Forellen
Provedor de dados: 21
Autores: Karl, H.; Rehbein, H.; Manthey-Karl, M.; Meyer, C.; Ostermeyer, U.; Lehmann, I.; Schubring, R.; Kroeger, M.; Hilge, V.
Die Studie umfasste die Untersuchung der Aufzuchtsbedingungen  sowie Futterversuche und vergleichende Untersuchungen zur Produktqualität an Portionsforellen.  Es wurden  2 ökologisch zertifizierte und 3 konventionelle Forellenzuchtbetriebe verglichen. In dieser Arbeit werden nur die Ergebnisse der Qualitätsuntersuchungen wiedergegeben. Die Untersuchungen der Portionsforellen beinhalteten die Erfassung der biologischen Parameter, die mikrobiologische und sensorische Beurteilung der Ware, Farb- und Texturmessungen, die Bestimmung der chemischen Zusammensetzung einschließlich der Rückstände sowie bildverarbeitende Methoden und die Aufnahme des Aromaprofils. Insgesamt waren die Qualität und der mikrobiologische Status aller untersuchten Forellen sehr gut. In...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/15408/1/karl%2Detal%2D2004%2Dressortforschung%2DFAL%2Dsonderheft273.pdf

BIOFORTIFICATION, AN ALTERNATIVE TO REDUCE FOOD INSECURITY AND ITS ADVERSE EFFECTS IN DEVELOPING COUNTRIES: A HONDURAS CASE STUDY
Provedor de dados: 31
Autores: Perez Suarez,   Salomon.
Food insecurity can generate nutritional problems such as iron deficiency anemia, which in countries like Honduras is a moderate public health problem. The AgroSalud project is enhancing the iron content of beans and rice in order to improve the iron intake of vulnerable groups, especially children under five years and pregnant women. Iron- biofortified rice and beans together can reduce the deficit in iron intake by more than a 100% depending on the age group, farmer adoption and other variables. This, in turn, would increase the number of healthy (disability-adjusted life years, DALYs) years that the Honduran population could live.
Tipo: Conference Paper or Presentation
Palavras-chave: Food security; Biofortification; Iron; Rice; Beans; Honduras; Agricultural and Food Policy; Consumer/Household Economics; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Health Economics and Policy; Z00.
Ano: 2010
URL: http://purl.umn.edu/116449

Bio-fortification and isotopic labelling of Se metabolites in onions and carrots following foliar application of Se and 77Se
Provedor de dados: 21
Autores: Kapolna, Emese; Laursen, Kristian Holst; Husted, Søren; Larsen, Erik H.
The aims were to bio-fortify onions by foliar application of selenium (Se) and to intrinsically label bioactive Se-metabolites in onion and carrot by enriched, stable77Se for use in human physiological studies. Onion bulbs and leaves were enriched in Se by repeated foliar spraying of 10 or 100 μg Se mL-1 solutions of sodium selenite (Se(IV)) or sodium selenate (Se(VI)). ICP-MS analysis of onion leaves and bulbs showed that the Se concentration was enhanced by up to a factor of approximately 50 and 200 in bulbs and leaves, respectively. HPLC-ICP-MS analysis of proteolytic plant extracts showed that foliar application of Se(IV) gave rise to bio-synthesis of a higher fraction of the desired organic Se species and was better tolerated by the plants than...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection.
Ano: 2011
URL: http://orgprints.org/19812/1/FOODCHEM-D-11-03087R1.pdf

Biogasgülle, Boden und Lebensmittelqualität - Wirkung der Biogas-Reststoffsuspension auf Bodenfruchtbarkeit und Nahrungsqualität
Provedor de dados: 21
Autores: Elers, Barbara; Schmidt, Reiner.
Die Zielstellung des Versuchs war es, in einem Demeter-Betrieb den Einfluss einer Biogasgülledüngung im Vergleich zu anderen Düngevarianten auf die Bodenfruchtbarkeit und die Nahrungsqualität zu untersuchen. Nach vier Jahren Versuchsdauer zeigten sich bei einigen Parametern für Bodenfurchtbarkeit teils signifikante, teils tendenzielle Unterschiede. Es wäre wünschenswert gewesen, den Versuch längere Zeit laufen zu lassen, da sich deutliche Änderungen am Boden in der Regel, gleich um welche Veränderung der Bewirtschaftung (Bodenbearbeitung, Düngung, Fruchtfolge)es sich handelt, erst nach sieben Jahren zu erwarten sind. Bei den Nährelementgehalten des Korns bzw. des Kleegrases gibt es keine Unterschiede, die in irgendeine Richtung deuten. Bei Erträgen...
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Nutrient turnover.
Ano: 2011
URL: http://orgprints.org/28065/1/Forschung_2011-3-1.pdf

Biohonig: Zwischen Bienenhype und Imkersorgen
Provedor de dados: 21
Autores: Wenzel, Leonore.
Der Detailhandel ist an Schweizer Honig interessiert, doch gute Perspektiven in der Direktvermarktung sowie Schädlinge und Pestizide beschränken das Angebot.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Animal husbandry.
Ano: 2015
URL: http://orgprints.org/28791/1/S16_17.pdf

Biokartoffeln. Länderausgabe Schweiz
Provedor de dados: 21
Autores: Speiser, Bernhard; Dierauer, Hansueli; Berner, Alfred; Tamm, Lucius.
Das Merkblatt vermittelt interessierten Produzenten den gesammelten Erfahrungsschatz für die Produktion hochwertiger Biokartoffeln. Im Vordergrund stehen die Auswirkungen der Kulturmassnahmen auf die Qualität des Erntegutes. Das Merkblatt spannt aber den Bogen von der Planung der Kultur über bewährte Kulturmassnahmen hin zu Qualitätsmängeln und deren Vorbeugung. Darüber hinaus liefert das Merkblatt eine ganze Reihe von Entscheidungshilfen und wertvollen Adressen.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Root crops Crop health; Quality; Protection Education; Extension and communication.
Ano: 2004
URL: http://orgprints.org/2752/1/speiser%2Det%2Dal%2D2004%2Dbiokartoffeln.pdf

Bio-Landbau als Chance für eine nachhaltige Entwicklung
Provedor de dados: 21
Autores: Kilcher, Lukas.
Landwirtschaft ist für ärmere Länder oft die wichtigste Einkommensquelle.    Die Verbesserung der Lebensqualität und des Einkommens der Landbevölkerung in Entwicklungsländern setzt deshalb eine Verbesserung der Absatzmöglichkeiten lokaler Agrarerzeugnisse und eine Entwicklung der Subsistenzhin zu einer Marktproduktion voraus. Die große Herausforderung für die Entwicklungszusammenarbeit ist es, den Bauern Wege für eine Verbesserung ihrer Anbaumethoden aufzuzeigen, damit sie von den Marktchancen profitieren können – ohne ihre wirtschaftliche Situation zu verschlechtern, ohne neue Abhängigkeiten zu schaffen und ohne die natürlichen Ressourcen zu beeinträchtigen.    Dieser Herausforderung muss sich auch der Bio-Landbau stellen.Wie kann er in ärmeren Ländern zu...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services.
Ano: 2005
URL: http://orgprints.org/5181/1/kilcher%2D2005%2Dnachhaltige%2Dentwicklung.pdf

Biolandbau bringt Nachhaltigkeit in die Globalisierung
Provedor de dados: 21
Autores: Schädeli, Alfred.
Die Lebensmittelwirtschaft steht vor der Herausforderung, immer mehr Menschen gesund und ausreichend zu ernähren, ohne die Umwelt zusätzlich zu belasten. Der Biolandbau hat dafür Lösungsansätze zu bieten, tritt aus seiner Nische heraus und wird zum Zugpferd für die gesamte Landwirtschaft.  Konsumentinnen und Konsumenten gehören mit zum Konzept einer nachhaltigen Lebensmittelversorgung. Dies sind die wichtigsten Erkenntnisse der Wissenschaftstagung ökologischer Landbau in Zürich.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Environmental aspects.
Ano: 2009
URL: http://orgprints.org/21303/1/schaedeli%2D2009%2Dbioaktuell02_09%2Dp8%2D9.pdf

Biolandbau und Gentechnik - So bleibt der Biolandbau gentechnikfrei
Provedor de dados: 21
Autores: Nowack Heimgartner, Karin; Bickel, Regula; Wyss, Eric.
In dem Dossier wird erläutert, warum der Biolandbau keine «grüne Gentechnik» einsetzt. Es wird dargestellt, wo eine Kontamination der Bioprodukte möglich ist und welche Massnahmen dagegen ergriffen werden können. Eine Gesamteinschätzung der Situation und ein Glossar vervollkommnen den Ratgeber.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/2866/1/do%2D1200%2Dpflanzenzuechtung.pdf

Biolebensmittel bieten mehr
Provedor de dados: 21
Autores: Niggli, Urs.
Eine groß angelegte Metastudie zeigt: Ökoprodukte enthalten deutlich mehr wertvolle Inhaltsstoffe und dafür weniger Schwermetalle und Pestizidrückstände als konventionelle. Weitere Untersuchungen müssen jetzt zeigen, ob die Biolebensmittel dadurch auch nachweislich gesünder sind.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2015
URL: http://orgprints.org/28031/1/niggli-2015-OEL-173-p39-41.pdf

Biolebensmittel in öffentlichen Kantinen - Erfassung der regionalen Wirkungen eines Modellprojekts in den ostdeutschen Modellregionen "Stettiner Haff" und "Südharz-Kyffhäuser"
Provedor de dados: 21
Autores: Schäfer, Martina; Schröder, Carolin; Leucht, Claudia.
Das begleitende Forschungsprojekt „Biolebensmittel in öffentlichen Kantinen - Erfassung der regionalen Wirkungen eines Modellprojekts in den ostdeutschen Modellregionen Stettiner Haff und Südharz-Kyffhäuser“ begleitete und evaluierte die Wirkungen des Modellprojekts „Versorgung in den öffentlichen Kantinen in den Modellregionen Stettiner Haff und Südharz-Kyffhäuser mit Biolebensmitteln - ein Beitrag zur Verbesserung der Standortqualität in den Modellregionen für den demographischen Wandel in den Neuen Ländern“. Dieses Modellprojekt unterstützte regionale Akteure mittels Beratung dabei, verstärkt regionale Bio Lebensmittel in öffentlichen Küchen einzusetzen. Es wurde von einer Berliner Unternehmensberatung im Auftrag des Bundesministeriums für Verkehr, Bau...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2009
URL: http://orgprints.org/16683/1/16683%2D07OE040%2Dtub_ztg%2Dschaefer%2D2009%2DoeffentlicheKantinen.pdf

Biologically active compounds in tomatoes from various fertilisation systems
Provedor de dados: 21
Autores: Schulzová, Věra; Hajšlová, Jana.
The aim of this study was to investigate the effect of way of tomatoes cultivation on content of both health promoting and toxic components representing by carotenoids (lycopene, β-carotene), vitamin C and glycoalkaloids (α-tomatine, dehydrotomatine). The levels of biologically active compounds were shown to be strongly affected by the degree of maturity of fruit and varied among system with various fertilizers. Slurry, organic fertilizer with high fertilization efficiency, is good alternative to mineral fertilization. Lower content of toxic glycoalkaloids was found in tomatoes from organic and combined “low input” farming. The differences were variety depended in some extent.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/9872/1/schulzova%2Dhajslova%2D2007%2DTomatoesQuality.pdf

Biologische producten en gezondheid. Resultaten melkonderzoek 2005
Provedor de dados: 21
Autores: Adriaansen-Tennekes, Ruth; Bloksma, Joke; Huber, Machteld; Baars, Ton; de Wit, Jan; Baars, Erik.
In het verleden is al aangetoond dat de biologische productiemethode maatschappelijke voordelen heeft op terreinen als milieu, biodiversiteit, bodemkwaliteit, dierenwelzijn en pesticidenresidu.   Indirect dragen deze kwaliteiten bij aan de gezondheid van de mens.   Nu beginnen ook steeds meer onderzoeksresultaten beschikbaar te komen waaruit blijkt dat de biologische productiemethode ook leidt tot voedsel dat meer gezonde stoffen bevat. Biologische producten blijken gemiddeld gelijk of hoger te scoren op gezonde stoffen o.a. vitamine C gehaltes, mineralen, anti-oxidanten en eiwitkwaliteit dan reguliere producten. En biologische producten blijken gelijk of lager te scoren op ongezonde stoffen zoals nitraat, residuen van bestrijdingsmiddelen en...
Tipo: Book
Palavras-chave: Food security; Food quality and human health Dairy cattle.
Ano: 2005
URL: http://orgprints.org/5437/1/gvv06.pdf

Biologische Qualität: Mögliche Auswirkungen biologisch erzeugter Lebensmittel auf die menschliche Gesundheit
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Schmidt, Christoph; Seal, Chris; Leifert, Carlo.
The greatly increased market share of organic food, has prompted increasing interest in investigating whether there are actual differences in the effects of organic and conventional food on health. Previous studies have focussed on composition analyses and have therefore not been able to provide definitive proof for differences between these two food production systems in terms of long-term impact on human health. Also the designs of some of these studies were inadequate to provide proof for definite composition differences. There are virtually no human dietary intervention and cohort studies, which can provide definite proof for potential health impacts.  When taking into account the present knowledge in nutrition, toxicology, physiology and ecological...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/9125/1/Brandt_Lednice_2006.pdf

Biopotraviny, biomed a pesticidy
Provedor de dados: 21
Autores: Rozsypal, Roman.
Čas od času se v médiích objeví zpráva varující spotřebitele, že potraviny obsahují pesticidy. A jak je to možné, když mají být potraviny "ekologicky čisté". Loni to byla interpretace výsledků kontroly biopotravin v tržní síti, kterou zveřejnila Státní zemědělská a potravinářská inspekce. Letos dTest publikoval výsledky analýzy 17 vzorků medů odebraných z tržní sítě, z toho tři byly biomedy.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Values; Standards and certification.
Ano: 2012
URL: http://orgprints.org/24873/1/med.pdf

Bio-Produkte ohne Gentechnik? Die teure Unmöglichkeit der Koexistenz
Provedor de dados: 21
Autores: Röhrig, Peter; Mäder, Rolf.
Öko-Lebensmittel werden ohne Einsatz von Gentechnik hergestellt. Das erwarten die Verbraucher, es entspricht dem Selbstverständnis der Öko-Unternehmer und es ist gesetzlich vorgeschrieben. Dieser Erwartung nachzukommen, wird für Bio-Unternehmen allerdings immer schwieriger, denn durch den zunehmenden Einsatz von Gentechnik ist an immer mehr Stellen im Herstellungsprozess eine Kontamination möglich. Während sich bisher in erster Linie Importeure und Verarbeiter von Soja, Mais und Raps zu erheblichen Anstregungen genötigt sahen, um ihre Produkte frei von Gentechnik zu halten, werden künftig auch zunehmend mehr Landwirte Vorkehrungen treffen müssen. Für Bauern und Unternehmer gilt es zunächst, ihr Risiko im Hinblick auf Gentechnikeinträge abzuschätzen: Werden...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/9625/1/Roehring%2Dund%2Dmaeder%2D2006%2DOE%26L_140.pdf

Bio-Schulmilch als Chance für regionale Bio-Molkereien? –   dargestellt am Beispiel Berlin
Provedor de dados: 21
Autores: Stiffel, Bettina; Häring, Anna.
This paper explores whether regionally produced organic milk has a chance in the Berlin school milk market, i.e. the general offer and the level of acceptance of school milk as well as the opportunities and challenges of critical importance were analysed. Representatives of Berlin’s elementary schools and daycare centres were interviewed about their school milk situation and conclusions are drawn for a potential market entrance of local organic dairies: Daycare centres seem to be a good trading partner for organic dairies, due to their organisational structure and need for pure milk in larger packaging as well as their constant demand.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2011
URL: http://orgprints.org/17696/3/Stiffel_17696.pdf

Bio-Schulverpflegung in Italien, Finnland, Dänemark und Norwegen – Was kann Deutschland lernen?
Provedor de dados: 21
Autores: Nölting, Benjamin; Strassner, Carola; Løes, Anne-Kristin; Nielsen, Thorkild.
The policies and practice of school meal provision in Germany are currently in a dynamic  transition led on by the introduction of a fulltime school system. One of the  many issues being highlighted is its potential to increase the use of organic produce.  The research project “innovative Public Organic food Procurement for Youth” (iPOPY;  www.ipopy.coreportal.org) analyses the entire system. Results of the first comparison  between Italy, Finland, Denmark, and Norway are presented here, as a background to  discuss the German situation. Using a common guideline developed in iPOPY the  types of school meal provision can be categorised as (a) warm lunch (IT, FI) or (b) fruit  and milk subscription schemes to supplement a packed lunch (DK, NO). Italy emerges...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Produce chain management.
Ano: 2009
URL: http://orgprints.org/14420/1/N%C3%B6lting_14420.pdf

Biossegurança ambiental de OGMs.
Provedor de dados: 14
Autores: ANDRADE, S. R. M. de.
ABSTRACT: In 2005, there were 90 million hectares cultivated with GMOs by 8.5 million producers in 21 countries. In 2006, we commemorated 10 years of commercial production of GMOs. Currently there are 10 million farmers planting 100 million hectares. However, several points were raised concerning the environmental impact of GMOs: (1) risk of cultivated or wild hybrid become a harmful invasive species, (2) development of resistance by the massive use of technology, (3) possibility of vertical or horizontal gene flow, (4) adverse effect on non-target and beneficial species, (5) impacts on crop production systems. This article discusses the main results on those concerns. The data obtained so far show that the environmental impacts of GMOs ares similar to a...
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Transgenics; Transgenic foods.; Biotecnologia; Genética Vegetal; Melhoramento Genético Vegetal; Planta Transgênica; Segurança Alimentar.; Genetics; Food security; Biotechnology; Plant breeding.
Ano: 2006
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/570248

Biossegurança de alimentos transgênicos.
Provedor de dados: 14
Autores: ANDRADE, S. R. M. de.
ABSTRACT: The use of transgenic plants on the human diet is a matter of great concern for the scientific community and the public in general. However, it is important to consider that before the release for human consumption, transgenic foods are submitted to an extensive series of rigorous tests. These tests includes the characterization of the expressed protein, in vitro digestibility and oral evaluation of acute toxicity in mice, studies of the structural homology of the protein with other known toxic proteins, allergenic potential and nutritional equivalence. Questions about the true risks of transgenic food for human health cannot be answered in general terms, but we can expect a lower potential risk when compared to another type of food that did not...
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Transgênico; Transgenics; Transgenic foods.; Biotecnologia; Genética Vegetal; Melhoramento Genético Vegetal; Segurança Alimentar.; Biotechnology; Food security; Genetics; Plant breeding.
Ano: 2004
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/559186

Biosynthesis of flavonoids in bilberry and blueberry - possibilities of the gene level information for the future
Provedor de dados: 21
Autores: Jaakola, Laura.
We have studied the biosynthesis of flavonoids in various tissues of naturally growing European blueberry (bilberry) and the blueberry cultivar 'Northblue'. Focus has also been on the biosynthesis of flavonoids in developing bilberry fruits as well as on the control genes regulating fruit development.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/15994/1/berry1.pdf

Bioweidemast - Mit Grundfutter Qualitätsrindfleisch erzeugen
Provedor de dados: 21
Autores: Böhler, Daniel; Hertzberg, Hubertus; Meili, Eric; Heller, Stefan; Steiner, Franz.
Die Absatzaussichten für Rindfleisch aus Bioweidemast sind gut. Erfolg hat jedoch nur, wer Herdenmanagement, Weideführung, Fütterung und Schlachtkörperbeurteilung beherrscht und so die gewünschte Fleischqualität zu marktgerechten Preisen anbieten kann. Das Merkblatt liefert dazu die technischen Angaben und fasst Kenntnisse erfahrener Praktiker zusammen.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Beef cattle Health and welfare.
Ano: 2003
URL: http://orgprints.org/2875/1/boehler%2D2003%2Dbioweidemast.pdf

Bioweine halten was sie versprechen
Provedor de dados: 21
Autores: Wyss, Gabriela S.
Im Jahr 2001 wurde von der Bioweinbaubranche eine Kampagne durchgeführt, um die Qualität der Schweizer Bioweine hinsichtlich Fungizidverunreinigungen zu überprüfen und aus der Ursachenanalyse Möglichkeiten für Verbesserungen abzuklären. An der gemeinsamen Kampagnebeteiligten sich BIOVIN (Verband schweizerischer Bioweinbauproduzenten), das Amt für Lebensmittelkontrolle der Kantone AR, AI, GL und SH und das FiBL.  In der Fallstudie wurde der Produktionsverlauf von der Traube im Anbau bis zum Wein in der Flasche hinsichtlich möglichen Fungizideinträgen untersucht. Zusätzlich wurden 61 biologische und 25 nichtbiologisch produzierte Weine aus allen wichtigen Anbaugebieten der Schweiz auf die wichtigsten in der Schweiz eingesetzten fungiziden Wirkstoffe...
Tipo: Other
Palavras-chave: Food security; Food quality and human health Viticulture.
Ano: 2003
URL: http://orgprints.org/13420/1/wyss%2Dgabriela%2DFlyerA4Wein_dt.pdf

Bio-Weizenqualität 2009
Provedor de dados: 21
Autores: Dierauer, Hansueli; Böhler, Daniel.
Die Bio-Weizenqualität gibt immer wieder Anlass zu regen Diskussionen. Die untersuchten Bioweizen der letzten drei Jahre erreichten eine gute Backqualität. Sie ist vergleichbar mit der Qualität von Weizen aus Nicht-Bio-Anbau. Dies obwohl Bioweizen bei den Laboruntersuchungen in der Regel tiefere Werte erreicht, als Weizen aus intensiver Produktion. Auch in den Exaktversuchen liegen die Proteinwerte der verschiedenen Winterweizensorten aus biologischer Produktion im Durchschnitt ein Prozent unter denjenigen aus konventioneller Produktion.  Die Nachfrage nach Mehl mit einem hohen Feuchtglutengehalt nimmt zu, weil sich die Verarbeitung verändert (lange Triebführung, industrielle Verarbeitung, Kühl- oder Tiefkühllagerung der Teiglinge). 2/3 der gesamten...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Processing; Packaging and transportation.
Ano: 2009
URL: http://orgprints.org/17054/1/dierauer_boehler_2009%2DWeizenqualit%C3%A4ts_Bericht.pdf

Blacken-Brot
Provedor de dados: 21
Autores: Steiner, Franz J.
Die Blacke, auch Stumpfblättriger Ampfer genannt, und ihr grosser Bruder, der Alpenampfer, sind möglicherweise ein  einheimisches Superfood, welches der Entdeckung harrt – Nährstoffanalysen stehen aber noch aus.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/33488/1/Bioaktuell_4_2018_F.J.Steiner.pdf

Blomsterbræmmer i æbleplantagerne
Provedor de dados: 21
Autores: Sigsgaard, Lene.
Skadedyr og sygdomme giver kvalitets- og udbyttetab i økologiske æbler. En vigtig del af forebyggelsen mod skadedyr er at beskytte de naturligt forekommende nyttedyr, så de kan bidrage til at regulere skadedyrene. Projektet Fruitgrowth undersøger betydningen af blomsterbræmmer for den naturlige regulering af æblevikleren i økologiske æbleplantager.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services Crop health; Quality; Protection.
Ano: 2012
URL: http://orgprints.org/21028/1/21028.pdf

Boas práticas agropecuárias na caprinocultura leiteira: manejo de ordenha.
Provedor de dados: 14
Autores: CHAPAVAL, L.; FERNANDES, F. S. A.; OLIVINDO, C. de S.; RÊGO, J. P. A.
bitstream/item/83387/1/Cartilha-Boas-praticas.pdf
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Caprino leiteiro; Boas práticas; Qualidade do alimento.; Leite de cabra; Ordenha; Segurança alimentar.; Goat milk; Milking; Food quality; Food security.
Ano: 2005
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/534287

Boas Práticas Agropecuárias na ordenha de cabras leiteiras.
Provedor de dados: 14
Autores: CHAPAVAL, L.; MORORÓ, A. M.; SOUZA, A. P. B. de; RAMOS, M. O.
bitstream/CNPC-2010/22767/1/ct39.pdf
Tipo: Circular Técnica (INFOTECA-E)
Palavras-chave: Boas práticas agropecuárias.; Caprino; Leite de cabra; Ordenha; Segurança alimentar.; Milking parlors; Milking equipment; Food security; Good agricultural practices; Goat milk.
Ano: 2009
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/659736

Booming Hydrocarbon Exports, De-Agriculturalization and Food Security in Trinidad and Tobago
Provedor de dados: 31
Autores: Hosein,   Roger.
During the 1970s the Trinidad and Tobago (T&amp;T) economy experienced an oil boom because of increases in the level and production of crude oil and in the price each barrel of crude oil fetched on the international market. In the late 1990s to the present, the T&amp;T economy has benefited from another hydrocarbon boom.  This paper traces the trends in export agriculture, sugar and domestic agriculture during the first and second oil booms. Using the falling share of labour employed in a sector as a reflection of de-industrialization, the analysis reveals that during the first oil boom all three components of the agricultural sector were de-industrialized although in the period until 1993 these same sectors showed clear signs of re-industrialization....
Tipo: Journal Article
Palavras-chave: Trinidad and Tobago; Food security; Dutch Disease; Agribusiness; Agricultural and Food Policy; Agricultural Finance; Food Security and Poverty.
Ano: 2007
URL: http://purl.umn.edu/36801

Boosting smallholder production for food security: some approaches and evidence from studies in sub-Saharan Africa
Provedor de dados: 31
Autores: Matshe,   Innocent.
This paper uses the sustainable livelihoods framework to explore the contribution of smallholder production to food security in some sub-Saharan African countries and relates it to the South African case. Noting that many of the world’s hungry are smallholder farmers, it is clear that food insecurity is closely linked to the livelihood strategies of these farm households. As previous studies have shown, food insecurity is linked to livelihood assets, strong institutional support and a favourable external environment. In particular, the paper finds that food security depends on cereal output, budgetary support to agriculture, agricultural value added and poverty – all variables strongly linked to the sustainable livelihoods framework. Since most poor rural...
Tipo: Journal Article
Palavras-chave: Food security; Livelihoods; Smallholder agriculture; Sub-Saharan Africa; Consumer/Household Economics.
Ano: 2009
URL: http://purl.umn.edu/58217

Breeding for bunt resistance in organic wheat and spelt
Provedor de dados: 21
Autores: Borgen, Anders.
Common bunt (Tilletia caries) is one of the most evastating plant diseases, and a particular problem for organic seed production. Organic farming aims at controlling pests and diseases with the use of biodiversity and resistance. However most organic wheat fields today are sown with monocultures of pure line varieties, and resistance to common bunt is rarely used, even this disease causes severe problems for seed producers and for farm saved seed, as infected seed lots are discarded because of contamination with bunt spores. To improve the system, organic wheat needs resistance to common bunt that is effective enough to prevent development of the disease over time. For this reason several initiatives are ongoing to improve bunt resistance in organic wheat...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Breeding; Genetics and propagation Crop health; Quality; Protection.
Ano: 2010
URL: http://orgprints.org/22152/7/22152.pdf

Bring sie heim – aufgepasst bei der Karottenernte
Provedor de dados: 21
Autores: Koller, Martin.
Die Ernte vieler Lagergemüse hat schon begonnen oder steht unmittelbar an. Karotten sind – nicht nur im Bioanbau – das wichtigste Lagergemüse. Folgende Faktoren helfen beim Weg zum Erfolg.
Tipo: Web product
Palavras-chave: Food security; Food quality and human health Vegetables Crop health; Quality; Protection.
Ano: 2018
URL: http://orgprints.org/34647/1/Koller-2018-Bring-sie-heim-aufgepasst-bei-der-Karottenernte.pdf

Bringing the Poor into a Growth Agenda: What Role for Africa’s Rural Nonfarm Economy?
Provedor de dados: 31
Autores: Haggblade,   Steven.
Distributed as: Appendix 1. Background Paper for Agriculture and Lands. African Ministers Meeting, April 2009. Prepared under the Food Security III Cooperative Agreement (GDG-A- 00-02-00021-00) between the Department of Agricultural, Food, and Resource Economics, Michigan State University, and the United States Agency for International Development (USAID).
Tipo: Report
Palavras-chave: Agriculture; Growth; Poor; Food security; Food Security and Poverty; Q12.
Ano: 2009
URL: http://purl.umn.edu/57446

Buckwheat - an old crop with new health prospects
Provedor de dados: 21
Autores: Keskitalo, Marjo; Ketoja, Elise; Kontturi, Markku; Mäki, Maarit; Pihlava, Juha-Matti; Rantamäki, Pirjo; Tupasela, Tuomo.
Interest in buckwheat has incresed due to it being a valuable raw material for functional food production. It has been reported to have general beneficial effects on health.    Buckwheat competes well with weeds and suffers little from other pests. This may be because buckwheat contains allelopathic compounds and its cultivation was observed to reduce weed biomass. Its soil nutritional requirements are low.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/15996/1/berry_4.pdf

Bundesprogramm Ökologischer Landbau (BÖL): Cluster Lebensmittel: 1) Lebensmittel und Lebensmittelverarbeitung, 2) Dienstleistungem im Bereich Lebensmittel
Provedor de dados: 21
The Federal Organic Farming Scheme (FOFS): This scheme is a temporary funding source (2002 – 2007/2008) especially to support the whole organic farming sector (incl. research) in Germany.  In the summer of 2001, the Federal Ministry of Consumer Protection, Food and Agriculture commissioned a project team comprised of representatives from associations and science and headed by the Federal Agricultural Research Centre to develop a proposal for a package of measures to foster organic farming in Germany. A hearing of representatives from trade and industry, associations, consultancy, science and administration laid the foundation for the team's work. Based on this work, the Federal Minister of Consumer Protection, Food and Agriculture Renate Künast decided to...
Tipo: Research Programme description
Palavras-chave: Food security; Food quality and human health Food systems Markets and trade Processing; Packaging and transportation.
Ano: 2023

Bundesweites Benchmarking zum ökologischen Kartoffelanbau sowie zur Qualität und Sensorik ausgewählter Sorten
Provedor de dados: 21
Autores: Böhm, Herwart; Buchecker, Kirsten; Dresow, Jana; Dreyer, Wilfried; Landzettel, Christian; Mahnke-Plesker, Sylvia.
In den Jahren 2007 bis 2009 wurde der Kartoffelanbau auf 270 ökologisch bewirtschafteten Kartoffelfeldern, auf denen die 3 fest kochenden Kartoffelsorten Princess, Nicola und Ditta angebaut wurden, in Nord- und Süddeutschland untersucht. Hierzu wurden Anbau- und Qualitätsdaten erhoben und in eine Web basierte Datenbank eingespeist. An Ernteproben wurden Bonituren auf die äußeren Qualitätsmerkmale durchgeführt und die Stärke- und Nitratgehalte sowie die sensorische Qualität gemessen. Die unterschiedlich hohen Nitrat- und Stärkegehalte konnten dabei oftmals auf die Länge der Wachstumsperiode und damit auf das Auftreten von Phytophthora infestans zurückgeführt werden. Die sensorische Analyse zeigte für die 3 Sorten unterschiedliche sensorische Profile, wobei...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Crop husbandry Root crops.
Ano: 2011
URL: http://orgprints.org/17583/3/Boehm_17583.pdf

Cadmium and fatty acid contents of linseed in Finland
Provedor de dados: 21
Autores: Kymäläinen, Hanna-Riitta.
The Cd content of the seed samples varied between 0,27 and 1,3 mg/kg dry matter. The Cd contents of the crush samples were 56 % higher on average than those of the corresponding seeds. The content of alfa-linolenic acid of the Finnish samples was among the highest compared with results from several international studies (reference value 57,0 %, Morris 2003). The composition of fatty acids, especially unsaturated fatty acids, reported in different studies varies considerably. This variation depends mainly on differences in the examined varieties and in industrial processing treatments.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/15980/1/Kym%C3%A4l%C3%A4inen.pdf

Cadmium content of Finnish linseed and estimated consumer intake
Provedor de dados: 21
Autores: Kymäläinen, Hanna-Riitta; Sjöberg, Anna-Maija.
The aim of this study was to screen the cadmium (Cd) contents of seed and seed crush of Finnish linseed and to evaluate the acceptable daily dose. The Cd content of Finnish linseed is of interest, since some properties of linseed as the content of fatty acids are different in northern growth locations compared with other growing areas. Seed samples (N = 85) were collected from the experimental farm of Helsinki University and from commercial fields in different locations in southern Finland and Ostrobothnia. In addition, 15 samples of linseed crush were examined. The cadmium contents of the linseed samples, determined with atomic absorption spectroscopy, varied between 0.27 and 1.3 mg kg-1 (dry weight) (mean 0.61 mg kg-1). The Cd contents of the crush...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/17087/1/kym%C3%A4l%C3%A4inen.pdf

Camelina success story
Provedor de dados: 21
Autores: Laurinen, Jaakko.
Camelina sativa is an ancient oilseed crop, which has been cultivated in Europe during the iron and bronze ages. The seeds contain about 40 % oil. Camelina oil has an excellent fatty acid composition: 40 % omega-3 fatty acids and 16 % omega-6 fatty acids.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/16005/1/berry8.pdf

Campylobacter chez les porcs biologiques et conventionnels: prévalence et antibiorésistance
Provedor de dados: 21
Autores: KEROUANTON, Annaëlle; CHIDAINE, Bérengère; ROSE, Valérie; KEMPF, Isabelle; DENIS, Martine.
Cette étude a pour objectif d’obtenir et comparer des données de prévalence et de résistance aux antibiotiques de Campylobacter isolés de porcs issus de la production biologique porcine et de la production conventionnelle.   Des prélèvements de contenus de colon et des chiffonnettes de carcasses ont été réalisés en 2012, dans un abattoir, sur 31 lots de porcs biologiques et 31 lots de porcs conventionnels (1 ou 2 porcs par lot). La détection de Campylobacter a été réalisée par isolement direct sur gélose Karmali. Le genre Campylobacter et l’espèce des isolats collectés ont été confirmés par PCR. La résistance aux antibiotiques des isolats a été recherchée pour 5 familles d’antibiotiques (Gentamicine et streptomycine, Ciprofloxacine et Acide Nalidixique,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/28111/1/SFM_RESUMES_2014.pdf

Campylobacter coli in Organic and Conventional Pig Production in France and Sweden: Prevalence and Antimicrobial Resistance.
Provedor de dados: 21
Autores: Kempf, Isabelle; Kerouanton, Annaëlle; Bougeard, Stéphanie; Nagard, Bérengère; Rose, Valérie; Mourand, Gwénaëlle; Österberg, Julia; Bengtsson, Björn O.
The purpose of the study was to evaluate and compare the prevalence and antimicrobial resistance of Campylobacter coli in conventional and organic pigs from France and  Sweden. Fecal or colon samples were collected at farms or at slaughterhouses and cultured for Campylobacter. The minimum inhibitory concentrations of ciprofloxacin,  nalidixic acid, streptomycin, tetracycline, erythromycin, and gentamicin were determined by microdilution for a total of 263 French strains from 114 pigs from 50 different farms and 82 Swedish strains from 144 pigs from 54 different farms. Erythromycin resistant isolates were examined for presence of the emerging rRNA methylase erm(B) gene.  The study showed that within the colon samples obtained in each country there was no...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Health and welfare.
Ano: 2017
URL: http://orgprints.org/32150/1/fmicb-08-00955%20%281%29.pdf

Campylobacter in organic and conventional pig productions in France: occurrence, antibiotic resistance and genetic diversity
Provedor de dados: 21
Autores: KEROUANTON, Annaëlle; CHIDAINE, Bérengère; ROSE, Valérie; KEMPF, Isabelle; DENIS, Martine.
The objectives of this study were to assess the occurrence of Campylobacter in organic and conventional pig productions, and to evaluate their antimicrobial resistance and genetic diversity in these two productions.   Sampling was realized in one slaughterhouse: 31 organic herds and 31 conventional herds were considered. Detection of Campylobacter was done on respectively 56 and 58 organic and conventional pig colon contents, and on 60 carcass swabs for each production. Campylobacter strains were studied for their resistance to 8 antibiotics and for their genetic diversity through PFGE using KpnI enzyme.   Occurrence in colon content was not significantly different between organic (76.8%) and conventional pigs (74.0%). Only one conventional carcass was...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/28108/1/Food%20micro%202014-AK.doc

Campylobacter in organic and conventional pig productions in France: occurrence, antibiotic resistance and genetic diversity
Provedor de dados: 21
Autores: KEROUANTON, Annaëlle; CHIDAINE, Bérengère; ROSE, Valérie; KEMPF, Isabelle; DENIS, Martine.
The objectives of this study were to assess the occurrence of Campylobacter in organic and conventional pig productions, and to evaluate their antimicrobial resistance and genetic diversity in these two productions.   Sampling was realized in one slaughterhouse: 31 organic herds and 31 conventional herds were considered. Detection of Campylobacter was done on respectively 56 and 58 organic and conventional pig colon contents, and on 60 carcass swabs for each production. Campylobacter strains were studied for their resistance to 8 antibiotics and for their genetic diversity through PFGE using KpnI enzyme.   Occurrence in colon content was not significantly different between organic (76.8%) and conventional pigs (74.0%). Only one conventional carcass was...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/28128/1/28128.pdf

Campylobacter species distribution in outdoor pigs: Oral presentation O44
Provedor de dados: 21
Autores: Jensen, Annette Nygaard; Nielsen, Eva Møller.
A colony blot hybridization method with a digoxigenin-(DIG)labelled nucleotide probe was developed to enable Campylobacter jejuni species-specific identification of colonies present in minority. C. jejuni is the dominant cause of human cases of Campylobacteriosis. In contrast, C. coli is normally dominant in conventional pigs but it can be speculated that outdoor pigs host more C. jejuni due to a closer contact to the environment and wild-life where C. jejuni is pre-dominant. Since C. jejuni is considered more virulent to humans a potential shift towards C. jejuni in pigs may infer an importance to food safety. Individual pigs are often colonized with several Campylobacter strains. However, with conventional culturing techniques only few colonies are...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pigs.
Ano: 2003
URL: http://orgprints.org/1719/1/Jensen2003_Campylobacter_SafePork.doc

Can a peach production in organic farming be requalified with polyphenols ?   A comparative case study in Rhone-Alpes Region (France)
Provedor de dados: 21
Autores: Fauriel, Joël; Bellon, Stéphane; Plénet, Daniel; Amiot, Marie-Jo.
Peach production in the Rhône-Alps region is increasingly challenged by mediterranean European regions. A possible regional strategy would consist in the development of qualification signs. A significant part of the peach production is already labelled (CCP, Red Label, Organic). How such labels relate with quality attributes at field level ? Can polyphenols be considered as an asset in a re-qualification process of peach production?     To contribute to these issues, we present preliminary results derived from field work in Rhône-Alps. The study was conducted on 12 orchards of yellow peach (cv Spring Lady) in farms. 10 orchards were managed according to the above mentioned specifications while 2 were cultivated without specifications. Farmers practices...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Fruit and berries.
Ano: 2005
URL: http://orgprints.org/6850/1/6850.pdf

Can agricultural cultivation methods influence the healthfulness of crops for foods
Provedor de dados: 21
Autores: Jensen, Maja M.; Jørgensen, Henry; Halekoh, Ulrich; Olesen, Jørgen E.; Lauridsen, Charlotte.
The aim of the current study was to investigate if there are any health eﬀects of long-term consumption of organically grown crops using a rat model. Crops were retrieved over two years from along-term ﬁeld trial at three diﬀerent locations in Denmark, using three diﬀerent cultivation systems(OA, organic based on livestock manure; OB, organic based on green manure; and C, conventional with mineral fertilizers and pesticides)with two ﬁeld replicates. The cultivation system had an impact on the nutritional quality, aﬀecting γ-tocopherol, some amino acids, and fatty acid composition. Additionally, the nutritional quality was aﬀected by harvest year and location. However, harvest year and location rather than cultivation system aﬀected the measured health...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/21074/1/21074.pdf

Can Cash Transfers Promote Food Security in the Context of Volatile Commodity Prices? A Review of Empirical Evidence.
Provedor de dados: 31
Autores: Magen,   Benjamin B.; Donovan,   Cynthia; Kelly,   Valerie A.
This working paper synthesizes the theoretical and empirical literature on the use of cash transfers in response to food crisis situations, with particular attention to their use in situations that are exacerbated by volatile, often inflationary, commodity prices. The paper is designed for policymakers who are wondering if cash transfers might be an appropriate instrument in the context of 2008’s unstable commodity prices for both food and energy, but are unfamiliar with the literature and discussions surrounding the cash vs. food debate. After defining some key terms and presenting a brief review of the theory behind cash transfer use, the paper synthesizes evidence from studies that have evaluated past cash transfer programs. While the focus is on...
Tipo: Report
Palavras-chave: Agriculture; Africa; Food security; Commodity; Price; Food Security and Poverty; Q11.
Ano: 2009
URL: http://purl.umn.edu/54557

Can One Size Fit All? An Analysis of CARICOM Agricultural Development Policy Formulation
Provedor de dados: 31
Autores: Gordon,   Ronald M.; VanSickle,   John J.; Davis,   Carlton George.
Belize City, Belize 23rd - 27th July, 2007
Tipo: Presentation
Palavras-chave: CARICOM; Agricultural policy; Institutional framework; Food security; Agribusiness; Q18.
Ano: 2009
URL: http://purl.umn.edu/122887

Can the inspection procedures in organic certification be improved? Evidence from a case study in Italy
Provedor de dados: 21
Autores: Gambelli, Danilo; Solfanelli, Francesco; Zanoli, Raffaele.
The aim of this paper is to analyze if the effectiveness of the inspection procedures in the organic certification is conditioned by measurable structural and managerial factors under control of organic control bodies (CBs), and if there is scope for possible improvements. The analysis is based on data from the archives of the largest Italian organic CB, containing information on operators’ characteristics, including a qualitative discrete risk score defined by the CB, inspectors’ characteristics, type of inspection and the outcome of the inspection, in terms of noncompliance detected and sanctions imposed. The aim is to analyze factors that could make an inspection more effective. Our measure of effectiveness is the number of detected noncompliance per...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Values; Standards and certification Regulation.
Ano: 2013
URL: http://orgprints.org/27768/1/Paper_Chania_30_05_13_DG_FS.pdf

Can the Market Deliver? Lessons from Kenya's Rising Use of Fertilizer Following Liberalization
Provedor de dados: 31
Autores: Ariga,   Joshua; Jayne,   Thomas S.
Published by Tegemeo Institute for Agricultural Policy and Development
Tipo: Report
Palavras-chave: Food security; Food policy; Kenya; Fertilizer use; Crop Production/Industries; Marketing; Q18.
Ano: 2006
URL: http://purl.umn.edu/54646

Can The Momentum be Sustained? An Economic Analysis of the Ministry of Agriculture/Sasakawa Global 2000's Experiment with Improved Cereals Technology in Ethiopia
Provedor de dados: 31
Autores: Howard,   Julie A.; Demeke,   Mulat; Kelly,   Valerie A.; Maredia,   Mywish K.; Stepanek,   Julie.
A Joint Research Activity of: Grain Marketing Research Project/Michigan State University,  Sasakawa Global 2000,  Ministry of Agriculture Department of Extension and Cooperatives,  Ethiopian Agricultural Research Organization
Tipo: Report
Palavras-chave: Food security; Food policy; Ethiopia; SG2000; Crop Production/Industries; Q18.
Ano: 1998
URL: http://purl.umn.edu/55051

Can the restricted use of antibiotics in organic pig farming be documented to provide a safer, high quality meat product with less antibiotic resistant bacteria?
Provedor de dados: 21
Autores: Åbo, S.; Jensen, A.N.
The project SafeOrganic aims to document that the restricted use of antimicrobials in organic pig production leads to lower levels of antibiotic resistant bacteria compared with the level in conventional pigs. However, the project will also address the risk of losing this quality parameter, due to a widespread practice of slaughtering organic pigs together with conventional pigs, implying a risk of cross-contamination.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2013
URL: http://orgprints.org/28250/1/28250.pdf

Características dos Agregados Familiares Rurais nas Zonas Afectadas pelas Cheias do Ano 2000 no Centro e Sul de Moçambique
Provedor de dados: 31
Autores: Benfica,   Rui M.S.; Arlindo,   Pedro; Weber,   Michael T.; Tschirley,   David L.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Rural households; Food Security and Poverty; Q18.
Ano: 2000
URL: http://purl.umn.edu/56040

Carcass and meat quality of different pig genotypes in an organic extensive outdoor fatting system
Provedor de dados: 21
Autores: Weissmann, Friedrich; Fischer, Klaus; Biedermann, Günter.
Carcass, meat, and fat quality were evaluated of 37 castrates of 4 different genotypes [Pi*Du*GLR (10), Pi*AS (7), Du (10), Du*GLR (10)] kept on grass clover and fed with coarse meal made up of farm grown cereal and grain legumes without optimising the amount of amino acids and their relation to the energy content. Due to the energy surplus in the diet and in relation to the diminishing muscularity of the genotypes (corresponding to the above-mentioned sequence) lean meat contents were on a low level whereas intramuscular fat contents increased distinctly. Sensory meat quality was only at a medium level and did not differ noticeably between the genotypes. It is concluded that adipose carcasses associated with increased intramuscular fat contents do not...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pigs.
Ano: 2006
URL: http://orgprints.org/7080/2/7080_weissmann_porkquality_2.pdf

Carcass quality of organic pork
Provedor de dados: 21
Autores: Sundrum, Albert.
According to the Council Regulation (EC) No 1804/1999), organic livestock production is intended to ensure quality production rather than maximising production. In organic pig production, the availability of limited amino acids is the first limiting factor and the main reason why the performance capacity is clearly diminished compared to conventional production. In order to compensate for the lower productivity, quality production is a conditio sine qua none. Possibilities to improve the quality of organic pork were investigated in different feeding trials. Results from a first trial in 1999 showed that diets based on organic cereals and home grown grain legumes (faba beans, peas and lupines) have the potential to produce pork with a high intramuscular fat...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pigs.
Ano: 2002
URL: http://orgprints.org/905/1/handbuch%2Dkein%2DDokument.pdf

CARIBBEAN DEMAND OF U.S. AND REST-OF-THE-WORLD STARCHY FOOD (WHEAT, RICE, CORN, AND FRESH POTATOES): A RESTRICTED SOURCE DIFFERENTIATED ALMOST IDEAL DEMAND SYSTEM
Provedor de dados: 31
Autores: Dameus,   Alix; Tilley,   Daniel S.; Brorsen,   B. Wade.
This study provides elasticity estimates of the Caribbean demand for U. S. and Rest-of-the-World starchy foods (unmilled wheat and flour, rice, corn and fresh potatoes) using the Restricted Source Differentiated Almost Ideal Demand System (RSDAIDS) model. Caribbean per capita import demand curves for U.S. and Rest-of-the-World (ROW) are own-price unitary elastic for U. S. wheat, and own-price inelastic for U.S. rice and ROW wheat and rice. The implication is that reductions by any means in U. S. or ROW export prices of wheat and rice will increase U.S. or ROW exported quantities in the Caribbean, while at the same time securing food security through import quantity in the Caribbean. Wheat is not produced in the Caribbean. U. S. wheat price policy oriented...
Tipo: Working or Discussion Paper
Palavras-chave: Caribbean demand; Elasticity estimates; Food security; Price policies; Restricted Source Differentiated Almost Ideal Demand System (RSDAIDS); Starchy food; Food Consumption/Nutrition/Food Safety.
Ano: 2000
URL: http://purl.umn.edu/25232

Caribbean Food Import Demand:  Influence of the Changing Dynamics of the Caribbean Economy
Provedor de dados: 31
Autores: Walters,   Lurleen M.; Jones,   Keithly G.
Using FAO data for 1961-2009, this study characterizes the trends in Caribbean food imports and uses the Central Bureau Statistics demand system to estimate import demand parameters.  The findings and policy implications of the study are evaluated in the context of Caribbean food security concerns.
Tipo: Presentation
Palavras-chave: Caribbean; Food imports; Import demand parameters; Central Bureau Statistics demand system; Food security; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; International Relations/Trade; Q17.
Ano: 2012
URL: http://purl.umn.edu/119724

Case study fact sheet. Bio-distretto Cilento - Italy
Provedor de dados: 21
Autores: Pugliese, Patrizia; Antonelli, Annarita; Basile, Salvatore.
It is not by chance that the first Italian biodistrict was developed in Cilento, land of nature, culture, history and food traditions. The long‐term commitment and the remarkable efforts of various private and public stakeholders in support of Cilento Bio‐distretto have produced, over time, a number of interesting results. First, some important progress has been experienced in the development in the Cilento area of the organic sector, both in terms of operator numbers and land area. Second, the establishment of short supply chain outlets like, organic farmers’ markets, organic purchase groups and green public procurement and a number of other initiatives specifically targeting tourists have contributed to create stable market outlets for local organic...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29274/7/29274.pdf

Cats and Goat Whey Associated with Toxoplasma gondii Infection in Pigs
Provedor de dados: 21
Autores: Meerburg, B.G.; Van Riel, J.W.; Cornelissen, J.B.; Kijlstra, A.; Mul, M.F.
In organic livestock production systems, farm-management factors are thought to play an important role in the on-farm prevalence of Toxoplasma gondii. Serological results and the results of an HACCP analysis were combined to determine important risk factors for the prevalence of this protozoan parasite. Mathematical analysis demonstrated that feeding goat whey to pigs and the presence of a high number of cats were positively correlated to T. gondii seroprevalence in pigs. Not covering roughage and the farmers' assumption that pigs can come into contact with cat feces also showed a positive relationship. In order to decrease the risk of T. gondii infecting their pigs, farmers should limit the access and number of cats on their farms and refrain from feeding...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Pigs.
Ano: 2006
URL: http://orgprints.org/10723/1/vbz.2006.6.pdf

Chancen der Landwirtschaft in den Alpenländern - Wege zu einer raufutterbasierten Milch- und Fleischproduktion in Österreich und der Schweiz
Provedor de dados: 21
Autores: Stolze, Matthias; Weisshaidinger, Rainer; Bartel, Andreas; Schwank, Othmar; Müller, Adrian; Biedermann, Roger.
Für die sogenannten «Grasländer» Schweiz und Österreich stellt sich die Frage, welche Lösungen für die Milch- und Rindfleischproduktion zu einer ökologisch nachhaltigen Landnutzung beitragen können. Vor diesem Hintergrund unterziehen die Autoren die Landwirtschaft in diesen beiden Alpenländern einer umfassenden Bestandsaufnahme hinsichtlich ihrer agrarpolitischen Entwicklung und deren Folgen für die Umwelt. Dabei stellen sie den Faktor Stickstoff in das Zentrum der Analyse, die in einer Zusammenarbeit zwischen FiBL Österreich, Umweltbundesamt GmbH Wien, FiBL Schweiz, und Schwank Earthpartner erfolgte.  Die Autoren entwickeln aus verschiedenen Perspektiven Ansätze und Leitlinien, die zentral sind, um mittelfristig eine ökologisch nachhaltige Landwirtschaft...
Tipo: Book
Palavras-chave: Food security; Food quality and human health Recycling; Balancing and resource management Processing; Packaging and transportation Policy environments and social economy Environmental aspects.
Ano: 2019

Changements dans l’allocation des terres, la production et la taille des exploitations dans le secteur des petits exploitants rwandais sur la période 1984/1990 à 2002
Provedor de dados: 31
Autores: Mpyisi,   Edson; Weber,   Michael T.; Shingiro,   Emmanuel; Loveridge,   Scott.
There have been major shifts/changes in land use patterns in Rwanda over the past  twelve years. A few striking observations include: As a percentage of total farmland, cultivated  land increased. The increase in cultivated land occurred at the expense of pasture and fallow  and woodlot. The share of pasture and fallow decreased from 22% in 1990 to 14% in 2002 and  woodlot decreased from 11% in 1990 to 7% in 2002. This trend of increasing cultivated land is  apparent from the mid-eighties to today. These observations imply that land is being farmed much  more intensively without much time to fallow and allow the soil to rejuvenate. Pasture and  woodlot are also being cut down at the expense of cultivation. This has important potential  implications for...
Tipo: Report
Palavras-chave: Food security; Food policy; Allocation of land; Farm size; Rwanda; Land Economics/Use; Q18.
Ano: 2003
URL: http://purl.umn.edu/55357

Changes in Allocation of Land Holdings, Production and Farm Size in the Rwandan Smallholder Sector Over the Period 1984/1990 to 2002
Provedor de dados: 31
Autores: Mpyisi,   Edson; Weber,   Michael T.; Shingiro,   Emmanuel; Loveridge,   Scott.
There have been major shifts/changes in land use patterns in Rwanda over the past  twelve years. A few striking observations include: As a percentage of total farmland, cultivated  land increased. The increase in cultivated land occurred at the expense of pasture and fallow  and woodlot. The share of pasture and fallow decreased from 22% in 1990 to 14% in 2002 and  woodlot decreased from 11% in 1990 to 7% in 2002. This trend of increasing cultivated land is  apparent from the mid-eighties to today. These observations imply that land is being farmed much  more intensively without much time to fallow and allow the soil to rejuvenate. Pasture and  woodlot are also being cut down at the expense of cultivation. This has important potential  implications for...
Tipo: Report
Palavras-chave: Food security; Food policy; Allocation of land; Farm size; Rwanda; Land Economics/Use; Q18.
Ano: 2003
URL: http://purl.umn.edu/55356

Changes in carotenoid content of organic tomato powders depending in drying parameters
Provedor de dados: 21
Autores: Bujor, Oana-Crina; Dobrin, Aurora; Stan, Andreea; Mot, Andrei; Badulescu, Liliana.
There are known that the functionalities of powdered natural ingredients from food products are strongly dependent on the chemical composition. The pre-treatment and type of drying can cause changes in amounts of nutritional compounds (vitamins, carotenoids, polyphenols) of fruits and vegetables. Therefore, this study investigates the effects of different drying treatments (hot air at 40 and 70 °C) on the carotenoid content of powders obtained from juice and blanched fresh organic tomatoes.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2019
URL: http://orgprints.org/36787/1/paper%20%20full_BookofProceedings_EuroDrying2019_Bujor.pdf

Changes in Rural Household Income Patterns in Mozambique, 1996-2002, and Implications for Agriculture’s Contribution to Poverty Reduction.
Provedor de dados: 31
Autores: Boughton,   Duncan; Mather,   David; Tschirley,   David L.; Walker,   Thomas S.; Cunguara,   Benedito; Payongayong,   Ellen M.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Household; Income; Poverty; Food Security and Poverty; Q18.
Ano: 2006
URL: http://purl.umn.edu/56066

Characteristics Associated with Prime-Age Mortality in Eastern and Southern Africa: Evidence from Zambia and Kenya
Provedor de dados: 31
Autores: Chapoto,   Antony; Jayne,   Thomas S.; Kirimi,   Lilian; Kadiyala,   Suneetha.
Campaigns to prevent the spread of HIV require accurate knowledge of the characteristics of those most likely to contract the disease. Studies conducted in Sub-Saharan Africa during the 1980s generally found a positive correlation between socioeconomic characteristics such as education, income, and wealth and subsequent contraction of HIV. As the disease has progressed, the relationship between socioeconomic status and HIV contraction may have changed, although there is little evidence to support this. An emerging strand of the literature on the AIDS epidemic in Africa posits that poverty is increasingly associated with the spread of the disease. However, this conclusion is somewhat contentious, as other recent studies find mixed evidence of a poverty-AIDS...
Tipo: Report
Palavras-chave: Africa; Hiv/aids; Food security; Zambia; Kenya; Consumer/Household Economics; Food Security and Poverty; International Development; Q10.
Ano: 2009
URL: http://purl.umn.edu/56782

Characteristics of Individuals Afflicted by AIDS-related Mortality in Zambia
Provedor de dados: 31
Autores: Chapoto,   Antony; Jayne,   Thomas S.
Studies conducted in Sub-Saharan Africa during the 1980s generally found a positive  correlation between socioeconomic characteristics such as education, income, and wealth and  subsequent contraction of HIV. However, as the disease has progressed, the relationship between  socioeconomic status and HIV contraction may have changed in many areas of Sub Saharan Africa,  although there is little hard evidence to support this. This paper seeks to determine the ex ante  socioeconomic characteristics of individuals who die between the ages of 15 to 59 years of age,  using nationally representative panel data on 18,821 individuals surveyed in 2001 and 2004 in  rural Zambia. The findings from this study will help policy-makers and development agencies  better...
Tipo: Report
Palavras-chave: Food security; Food policy; HIV/AIDS; Socioeconomic status; Zambia; Health Economics and Policy; Q18.
Ano: 2005
URL: http://purl.umn.edu/54472

Characteristics of Low-Income Households With Very Low Food Security:  An Analysis of the USDA GPRA Food Security Indicator
Provedor de dados: 31
Autores: Nord,   Mark.
This Economic Information Bulletin describes characteristics of low-income households that had very low food security in 2005. The U.S. Department of Agriculture monitors the food security of low-income households to assess how effectively the Government’s domestic nutrition assistance programs meet the needs of their target populations. USDA seeks to reduce the prevalence of very low food security among low-income households as part of its strategic plan under the Government Performance and Results Act (GPRA).
Tipo: Report
Palavras-chave: Food security; Food insecurity; Very low food security; Hunger; Food stamp program; School lunch program; WIC; GPRA; ERS; USDA; Farm Management; Food Security and Poverty.
Ano: 2007
URL: http://purl.umn.edu/59030

Characteristics of Low-Income Households With Very Low Food Security: An Analysis of the USDA GPRA Food Security Indicator
Provedor de dados: 31
Autores: Nord,   Mark.
This bulletin describes characteristics of low-income households that had very low food security in 2005. The U.S. Department of Agriculture monitors the food security of low-income households to assess how effectively the Government’s domestic nutrition assistance programs meet the needs of their target populations. In 2005, 12.6 percent of low-income households—those with annual incomes less than 130 percent of the Federal poverty line—had very low food security. USDA seeks to reduce that prevalence rate as one of its strategic planning goals established under the Government Performance and Results Act (GPRA). To achieve the USDA food security target, the food security of households with incomes that are less than 130 percent of the poverty line (less...
Tipo: Report
Palavras-chave: Food and nutrition assistance; Food security; Government Performance and Results Act; GPRA; Federal poverty line; Food Security and Poverty.
Ano: 2007
URL: http://purl.umn.edu/6387

Charakterisierung der Mikroflora und Beurteilung der Haltbarkeit verderblicher pflanzlicher Produkte aus ökologischer und konventioneller Erzeugung mit Hilfe neuer Methoden
Provedor de dados: 21
Autores: Steinhauer, Diana; Lücke, Friedrich-Karl.
Um festzustellen, wie sich unterschiedliche Anbauformen auf die spezifische Verderbsflora und die Lagerfähigkeit von Möhren und anderen verderblichen Erntegütern auswirken, wurde Erntegut aus definierter Erzeugung der Jahre 2004, 2005 und 2006 bis zu 7 Monaten bei 5°C und 95% rF gelagert. Vier von 42 eingelagerten Möhrenvarianten verdarben durch Pilze, davon zwei ökologische Feldversuchproben, die experimentell mit organischem Stickstoff „überdüngt“ worden waren. Weitere Hinweise auf einen Einfluss der Anbauform auf die Lagerfähigkeit gab es nicht.   Die Fingerprint-Methoden SSCP und ARDRA weisen Unterschiede in der ribosomalen RNA nach und erfassten Unterschiede in der Zusammensetzung der Bakterienflora sowie deren Verschiebung während der Lagerung von...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Vegetables.
Ano: 2007

Charakterisierung der Mikroflora und Beurteilung der Haltbarkeit verderblicher pflanzlicher Produkte aus ökologischer und konventioneller Erzeugung mit Hilfe neuer Methoden
Provedor de dados: 21
Autores: Steinhauer, Diana; Lücke, Friedrich-Karl.
Um festzustellen, wie sich unterschiedliche Anbauformen auf die spezifische Verderbsflora und die Lagerfähigkeit von Möhren und anderen verderblichen Erntegütern auswirken, wurde Erntegut aus definierter Erzeugung der Jahre 2004, 2005 und 2006 bis zu 7 Monaten bei 5°C und 95% rF gelagert. Vier von 42 eingelagerten Möhrenvarianten verdarben durch Pilze, davon zwei ökologische Feldversuchproben, die experimentell mit organischem Stickstoff „überdüngt“ worden waren. Weitere Hinweise auf einen Einfluss der Anbauform auf die Lagerfähigkeit gab es nicht.   Die Fingerprint-Methoden SSCP und ARDRA weisen Unterschiede in der ribosomalen RNA nach und erfassten Unterschiede in der Zusammensetzung der Bakterienflora sowie deren Verschiebung während der Lagerung von...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Vegetables.
Ano: 2007
URL: http://orgprints.org/14007/1/14007%2D03OE191%2Dfh_fulda%2Dsteinhauer%2D2007%2Dhaltbarkeit_pfl_produkte.pdf

Charakterisierung von Getreide aus ökologischem und konventionellem Anbau - Anwendung von Protein-Profiling-Techniques und Inhaltsstoffanalysen
Provedor de dados: 21
Autores: Langenkämper, G.; Zörb, C.; Betsche, T.
Ökologisch und konventionell angebauter Weizen aus dem kontrollierten DOK-Feldversuch (Schweiz) wurde umfassend hinsichtlich biochemischer Unterschiede charakterisiert. Dazu wurden die Profiling-Techniken Proteomics und Metabolomics, sowie Analytik von Einzelverbindungen eingesetzt.  Metaboliten-Profile und Analytik von Einzelverbindungen ergaben geringfügige Unterschiede im DOK-Weizen aus unterschiedlichen Anbauvarianten. Statistisch signifikante Abweichungen konnten meist nur für eines von zwei untersuchten Anbaujahren gefunden werden. Abweichungen lagen innerhalb der bekannten Schwankungsbreiten bei Weizen.  Beim Protein-Profiling, durchgeführt mit zweidimensionaler Gel-Elektrophorese, Bildauswertung und Proteinidentifizierung wurden die relativen...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2007

Charting new ?sustainable agricultural pathways? in Brazil.
Provedor de dados: 14
Autores: LOPES, M. A.
Brazil is a large country spanning several climatic zones. Its bountiful supplies of fresh water, abundant solar radiation and rich biodiversity have enabled it to become one of the world?s largest producers of food, feed, fibers and renewable fuels. But it is not these natural endowments alone that put Brazil decisively on this pathway: it is also the country?s advanced capacity in technology development, put to use over decades. Now, that same capacity is being directed towards a sustainable future. Charting new ?sustainable agricultural pathways? will revitalize Brazil?s landscape and serve as a model for countries facing similar challenges across the planet?s tropical belt.
Tipo: Separatas
Palavras-chave: Sustainable agriculture; Sustainable development; Sustainable technology; Food security; Biodiversity; Environmental sustainability.
Ano: 2021
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1138359

Chemical composition and antibacterial potential of Artemisia arborescens L. essential oil.
Provedor de dados: 21
Autores: Militello, M; Settanni, L; Aleo, A; Mammina, C; Moschetti, G; Giammanco, G M; Blàzquez, M Amparo; Carrubba, A.
This study was undertaken to characterize the essential oil (EO) of Artemisia arborescens growing wild in Sicily. EO, extracted by steam distillation, was examined for its chemical composition and for its capability to inhibit some food-borne pathogen bacteria. A total of 43 compounds (13 monoterpene hydrocarbons, 14 oxygenated monoterpenes, 10 sesquiterpene hydrocarbons, three oxygenated sesquiterpenes and less amount of other three compounds), which account 93.73% of the total oil, were identified by gas chromatography and gas chromatography-mass spectrometry. Oxygenated monoterpenes (57.32%) constituted the main fraction, with β-thujone as the main compound (45.04%), followed by the sesquiterpene hydrocarbon chamazulene (22.71%). Undiluted EO showed a...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2011

Chemische Zusammensetzung und sensorisches Profil von  UFA/CLA angereicherter Butter im Vergleich zu konventioneller  Butter
Provedor de dados: 21
Autores: Mallia, S.; Piccinali, P.; Rehberger, B.; Schlichtherle-Cerny, H.
In the last years, there has been a growing demand by consumers for foods combining an increased nutritional value and benefits on human health. Butter enriched in unsaturated fatty acids/conjugated linoleic acids (UFA/CLA) could become a food with added value for its increased content in essential fatty acids, in vitamins and CLA, which has been reported to show potential anticarcinogenic and cholesterol lowering effects.   The aim of the present study was to evaluate the chemical composition and the sensory and odour profiles of UFA/CLA enriched butter in comparison to conventional butter.  Their fatty acid composition, vitamin and metal ion contents were determined in both kinds of butter. Descriptive sensory analysis and gas chromatography-mass...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2009
URL: http://orgprints.org/14553/1/Mallia_14553.pdf

China's Organic Revolution
Provedor de dados: 21
Autores: Paull, John.
China is at the onset of an organic agriculture revolution. From 2000 to 2006, China has moved from 45th to 2nd position in the world in number of hectares under organic management. China now has more land under organic horticulture than any other country. In the year 2005/2006, China added 12% to the world’s organic area. This accounted for 63% of the world’s annual increase in organic land, and China now has 11% of the world’s organically managed land. The antecedents to China’s Organic Revolution are examined, and reveal further growth potential in the Chinese organic sector. Longitudinal analysis of China’s food production statistics reveals explosive growth, and the consequent capacity for export has implications for food exporting nations. China has...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health "Organics" in general Regulation Education; Extension and communication China.
Ano: 2007
URL: http://orgprints.org/10949/1/10949.pdf

China’s water pricing reforms for irrigation: effectiveness and impact
Provedor de dados: 31
Autores: Liao,   Yongsong; Gao,   Zhanyi; Bao,   Ziyun; Huang,   Qingwen; Feng,   Guangzhi; Xu,   Di; Cai,   Jiabin; Han,   Huijing; Wu,   Weifeng.
Irrigation occupies a central position in China’s crop production. However, due to low per capita water resources, much worse, unevenly distributed over regions and time and the rapid increase of water diversions to non-irrigation sectors, irrigation water shortages have become a very serious problem. Without the adoption of effective measures this problem may even threaten China’s food security. Currently, irrigation efficiency is very low in general, irrigation water prices cannot fully recover water supply costs, and irrigation facilities are aging due to the lack of funding for O&amp;M (operation &amp; maintenance). Since water prices are regulated by the government, and not determined by the market, water prices did not work effectively in water...
Tipo: Working or Discussion Paper
Palavras-chave: Water rates; Pricing; Price policy; Cost recovery; Farmers attitudes; Water rights; Water market; Water supply; User charges; Irrigation water; Water allocation; Irrigation management; Participatory management; Water conservation; Institutions; Organizations; Water users associations; Cereals; Yields; Models; Labor; Cost benefit analysis; Irrigation requirements; Investment; Groundwater management; Wells; Irrigation canals; Food security; Legal aspects; Crop Production/Industries; Farm Management; Food Security and Poverty; Production Economics; Resource /Energy Economics and Policy.
Ano: 2008
URL: http://purl.umn.edu/91872

Chutes brutales des prix des céréales improbables en ce début de campagne de commercialisation 2007/08
Provedor de dados: 31
Tipo: Working or Discussion Paper
Palavras-chave: Cereal prices; Rapid price fall; Food security; Mali; Agricultural and Food Policy; Food Security and Poverty; International Relations/Trade; Q11.
Ano: 2007
URL: http://purl.umn.edu/57059

Chuvas Tardias e Excessivas Retardam o Inicio da Comercialização de Milho na Zona Norte: Os Comerciantes de Pequena Escala Perspectivam Fracas Colheitas Para a Campanha de 2006/07.
Provedor de dados: 31
Autores: Equipe Tecnica do SIMA.
Resultados das Investigações do SIMA- Departamento de Estatística e Departamento de Análise de Políticas MINAG - Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Markets; Informal traders; Mozambique; Cellphones; Scales; Transport; Radio; Market information; Crop Production/Industries; Q18.
Ano: 2007
URL: http://purl.umn.edu/55252

Ciguatoxin Occurrence in Food-Web Components of a Cuban Coral Reef Ecosystem: Risk-Assessment Implications
Provedor de dados: 5
Autores: Díaz-asencio, Lisbet; Clausing, Rachel J.; Vandersea, Mark; Chamero-lago, Donaida; Gómez-batista, Miguel; Hernández-albernas, Joan I.; Chomérat, Nicolas; Rojas-abrahantes, Gabriel; Litaker, Wayne; Tester, Patricia; Diogène, Jorge; Alonso-hernández, Carlos M.; Dechraoui Bottein, Marie-yasmine.
In Cuba, ciguatera poisoning associated with fish consumption is the most commonly occurring non-bacterial seafood-borne illness. Risk management through fish market regulation has existed in Cuba for decades and consists of bans on selected species above a certain weight; however, the actual occurrence of ciguatoxins (CTXs) in seafood has never been verified. From this food safety risk management perspective, a study site locally known to be at risk for ciguatera was selected. Analysis of the epiphytic dinoflagellate community identified the microalga Gambierdiscus. Gambierdiscus species included six of the seven species known to be present in Cuba (G. caribaeus, G. belizeanus, G. carpenteri, G. carolinianus, G. silvae, and F. ruetzleri). CTX-like...
Tipo: Text
Palavras-chave: Caribbean; Ciguatoxicity; QPCR; Trophic transfer; Ish; Food safety; Food security; Science-based management; Foodborne disease.
Ano: 2019
URL: https://archimer.ifremer.fr/doc/00597/70947/69189.pdf

Classification of organic beef storage conditions and maturation stage using VNIR hyperspectral imaging
Provedor de dados: 21
Autores: Crichton, Stuart O.J.; Kirchner, Sascha M.; Porley, Victoria; Retz, Stefanie; von Gersdorff, Gardis; Hensel, Oliver; Weygandt, Martin; Sturm, Barbara.
Consumer trust in the food industry is heavily reliant upon accurate labelling of meat products. As such, methods which can verify whether meat is correctly labelled are of great value to producers, retailers, and consumers. This paper illustrates two approaches to classify between, fresh and frozen thawed, and in a novel manner matured and matured frozen-thawed, as well as fresh and matured beef using the 500-1010 nm waveband, captured using hyperspectral imaging, and CIELAB measurements. The results show successful classification based upon CIELAB between 1) fresh and frozen-thawed (CCR = 0.93), and 2) fresh and matured (CCR = 0.92). With successful classification between matured and matured frozen-thawed beef using the entire spectral range (CCR =...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Consumer issues Produce chain management.
Ano: 2017
URL: http://orgprints.org/30682/1/crichton-etal-2017-MeatScience-Vol129-p20-27.pdf

Climate Change Effects on Plant Ecosystems – Genetic Resources for Future Barley Breeding
Provedor de dados: 21
Autores: Ingvordsen, Cathrine Heinz.
Climate Change Effects on Plant Ecosystems – Genetic Resources for Future Barley Breeding. A growing population and a considerable increase in living standards worldwide are increasing the demand on the primary production. At the same time, climate change is projected to lower the primary production due to increases in the atmospheric concentrations of carbon dioxide ([CO2]) and ozone ([O3]), rising temperatures and extreme climate events such as floods, storms and heatwaves. These predictions are compounded by the projections from the Intergovernmental Panel on Climate Change, which state that the world is heading towards a worst-case climate scenario unless actions are taken collectively in the very near future. Crop yields have stagnated since the start...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Air and water emissions Breeding; Genetics and propagation.
Ano: 2014
URL: http://orgprints.org/28033/7/28033.pdf

Clover species in grass-clover silages affects milk fatty acid composition
Provedor de dados: 21
Autores: Steinshamn, Håvard; Thuen, Erling; Brenøe, Ulrik Tutein.
The objective of this study was to examine the effect of clover species on milk fatty acid  (FA) composition. Lactating dairy cows were allocated to two groups and fed grass-clover silage containing either white clover (WC) or red clover (RC), without or with concentrate supplementation. No significant interaction of clover species with concentrate supplementation could be observed. RC milk had significantly higher proportion of polyunsaturated FAs (P&lt;0.001), particularly C18:3n-3 (P&lt;0.001), and contained a higher n-3/n-6 FA ratio (P&lt;0.05) than WC milk. It is concluded that RC silage, independent of concentrate supply, yielded milk with more beneficial FA composition than WC silage.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Dairy cattle Feeding and growth.
Ano: 2007
URL: http://orgprints.org/10897/1/steinshamn_etal_2007_clover_species_in_grass%2Dclover_silages_affects_milk_fatty_acid_composition.pdf

COLIWAVE: a simulation model for survival of E. coli O157:H7 in dairy manure and manure-amended soil
Provedor de dados: 21
Autores: Semenov, A.V.; Franz, E.; van Bruggen, A.H.C.
• A simulation model was developed to investigate the relative effects of temperature, oxygen concentration, substrate content and competition by autochthonous microbial community on the oscillatory behaviour and survival of Escherichia coli O157:H7 in manure and manure-amended soil. The overall decline in E. coli O157:H7 was primarily determined by competition with autochthonous copiotrophic bacteria simulated by an inter-specific competition term according to Lotka-Volterra. Oscillations of bacterial populations were attained by the relationships between relative growth and death rates with readily available substrate content. The model contains a logistic and exponential relation of relative growth and death rates, respectively, of E. coli O157:H7 and...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Environmental aspects.
Ano: 2010

Collective action framing genetic engineering resistance in New Zealand
Provedor de dados: 21
Autores: Tucker, C.
The genetic engineering resistance movement in New Zealand constructed strategic and meaningful interpretations of why the genetic engineering technique is problematic and what can be done about it. There are four central interpretations – explored here as collective action frames – that were used by key movement activists in their mobilisation activities. These four frames describe genetic engineering as ‘involving a wide range of issues’, ‘risky’, ‘unnatural’ and as ‘all about the ownership of life’. The characteristics of these frames are explained in this paper, along with an analysis of why it is that activists were able to achieve widespread resonance through their deployment of them. The successful framing and articulation of movement grievances is...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Technology assessment.
Ano: 2011
URL: http://orgprints.org/19270/1/JOS_6(2)_2011_27%2D34_Tucker_.pdf

Coltivazione di uva e Produzione di vino   Controllo di Qualità e Sicurezza nella Filiera di Produzione Biologica
Provedor de dados: 21
Autores: Wyss, Gabriela; Elzakker, Bo van.
Questo opuscolo rappresenta una piccola guida pratica per produttori e per altri attori coinvolti nella coltivazione d’uva e la produzione di vino, su ciò che può essere fatto durante queste fasi, in aggiunta alla certificazione ed alle norme generali di sicurezza, per migliorare sicurezza e qualità del vino biologico. Altri opuscoli si occupano della filiera d’altri alimenti o sono indirizzati a consumatori e rivenditori al dettaglio.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4938/1/14_Wine_IT4.pdf

Comerciantes de Pequena Escala Esperam Boas Colheitas, Mas Preços ao Produtor São Baixos nas Zonas de Difícil Acesso: O Que Fazer para Incentivar a Produção e a Comercialização Agrícolas?
Provedor de dados: 31
Autores: Equipe Tecnica do SIMA.
Resultados das Investigações do SIMA- Departamento de Estatística e Departamento de Análise de Políticas MINAG - Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Crop Production/Industries; Marketing; Q18.
Ano: 2006
URL: http://purl.umn.edu/55251

Commentaires sur les forces motrices des changements dans l'agriculture paysanne rwandaise 1990-2001: Agriculture et Elevage
Provedor de dados: 31
Autores: Donovan,   Cynthia; Mpyisi,   Edson; Loveridge,   Scott.
The purpose of this policy synthesis is to document major shifts in output and provide hypotheses about the reasons behind the changes. The paper also documents troubling trends in the traditional agriculture sector, underscoring the need for improved agricultural input and output systems.
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Crops and livestock; Crop Production/Industries; Livestock Production/Industries; Q18.
Ano: 2002
URL: http://purl.umn.edu/55353

Commerce International des Céréales et Production Céréalière au Mali
Provedor de dados: 31
Autores: Dembele,   Niama Nango.
The liberalization of foreign trade has positively impacted the production of cereals in Mali. The increase in the production of cereals is due to both price increases and the effectiveness of the marketing system. The liberalization made Mali a cereal exporter in contrast with its former status ten years ago, that of a cereals importer Mali supplies its neighboring countries such as Mauritania, Niger, Burkina Faso, Senegal and Cote d’Ivoire with coarse grains. However, subsidies, rapid urbanization, and changes in the food habits of the urban population threaten Mali’s capacity to remain an exporter. To remain an exporter, Mali should, in the long term, process coarse grains into products conforming to the expectations and food habits of the urban...
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mali; Cereals; Crop Production/Industries; Q18.
Ano: 2003
URL: http://purl.umn.edu/55459

Commercial Dynamics in Zambia’s Cassava Value Chain
Provedor de dados: 31
Autores: Haggblade,   Steven; Nyembe,   Misheck.
Cassava production has grown rapidly in Zambia since the early 1990’s. Available evidence suggests that volumes of traded cassava have been increasing roughly twice as fast as production.  Yet this cassava production boom could stall unless commercial markets for it develop. To help accelerate commercial development of cassava and cassava-based products at the national level, Zambia’s Agricultural Consultative Forum (ACF) initiated an Acceleration of Cassava Utilization (ACU) Task Force, beginning in August 2005. At a regional level, efforts such as the Cassava Transformation in Southern Africa (CATISA) project aim to complement national efforts and help facilitate regional spillovers, so that new products, new technologies or new lessons can help to...
Tipo: Report
Palavras-chave: Food security; Policy; Zambia; Africa; Cassava; Agribusiness; Crop Production/Industries; Q18.
Ano: 2008
URL: http://purl.umn.edu/54491

Commercial fertilizers and organoleptic quality of organically grown apple fruits (cv Golden delicious)
Provedor de dados: 21
Autores: Baiamonte, I; Moneta, E; Raffo, A; D'Aloise, A; Nardo, N; Kelderer, M; Lardschneider, E; Paoletti, F.
In the organic production only organic fertilizers can be used to supply the soil with nitrogen. The mineralization of these products is slow causing a problem with the nitrogen supply when the demands of the plants is high.  Italy is the main producer of organic apples in Europe (about 42,000 MT on 115,000 MT in 2006). More then 60% of  the organic apples produced in Italy are grown in Alto Adige region (North-East of Italy). In this region problems with nitrogen supply to apple plants in spring are common. In  spring the demand of nitrogen of the apple trees in Alto Adige is high, but the weather conditions are often bad and the temperature of the soil is slow. In these conditions the mineralization of the organic fertilizers starts slowly, the trees own...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Fruit and berries Farm nutrient management.
Ano: 2011
URL: http://orgprints.org/18977/1/abstract_Baiamonte.doc

Commercial plant-probiotic microorganisms for sustainable organic tomato production systems
Provedor de dados: 21
Autores: Bosco, Marco; Giovannetti, Giusto; Picard, Christine; Baruffa, Elisa; Brondolo, Anna; Sabbioni, Fabio.
Selected plant-probiotic microorganisms, produced by the company CCS Aosta at a commercial scale, are being tested in the Italian Padana plain in open field conditions for their ability to provide adequate crop nutrition and to ensure durable soil fertility for organic tomato production. In this three-years-long project the QLIF-WP333 research team will investigate the potential of soil probiotics management as a tool to improve the quality of tomato fruits and the sustainability of organic tomato production systems.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Systems research and participatory research Education; Extension and communication Soil biology Technology transfer Biodiversity and ecosystem services.
Ano: 2007
URL: http://orgprints.org/10307/1/bosco%2Detal%2D2007%2Dcommercial_plant%2Dprobiotic.pdf

Commercialisation des Céréales et Sécurité Alimentaire au Mali
Provedor de dados: 31
Autores: Diallo,   Marthe; Deme,   Kadiatou; Dembele,   Niama Nango; Traore,   Abdramane; Staatz,   John M.
Tipo: Working or Discussion Paper
Palavras-chave: Cereal markets; Mali; Food security; Agricultural and Food Policy; Community/Rural/Urban Development; Food Security and Poverty; Q13.
Ano: 2006
URL: http://purl.umn.edu/57066

Communication in animal health and welfare planning
Provedor de dados: 21
Autores: Vaarst, Mette; Walkenhorst, Michael; Smolders, Gidi.
The project ‘Minimising medicine use in organic dairy herds through animal health and welfare promotion’ is focused on animal welfare assessment and its role in the active use of animal health plans in order to improve animal health and welfare on organic farms. To be active, a health plan requires dialogue between the farmer and those who are able to view the farm from the outside e.g. vets and advisors. The importance of this communication is the focus of this paper.     Across Europe we see highly diverse farming systems and similarly diversity in advisory systems and their approaches to communicating with farmers. One of the objectives of the AniPlan project is to develop approaches to health planning that are robust yet sufficiently adaptable to be...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Health and welfare Breeding and genetics Feeding and growth.
Ano: 2008
URL: http://orgprints.org/13408/1/13408.pdf

Como Evitar Matar a Galinha dos Ovos de Ouro: Uma Análise dos Potenciais Impactos de Uma Taxa Sobre as Exportações de Tabaco Não Processado em Moçambique
Provedor de dados: 31
Autores: Benfica,   Rui M.S.; Miguel,   Arlindo; Zandamela,   Julieta; de Sousa,   Natercia; Boughton,   Duncan; Tschirley,   David L.; de Marrule,   Higino Francisco.
Resultados das Investigações do Departamento de Análise de Políticas, MADER - Direcção de Economia, em colaboração com a Universidade Estadual de Michigan
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; International Relations/Trade; Q18.
Ano: 2004
URL: http://purl.umn.edu/55244

Como Será a Colheita e Comercialização de Culturas Alimentares em Moçambique em 2004/05? Resultados de Algumas Constatações no Centro e Norte de Moçambique.
Provedor de dados: 31
Autores: Equipe Tecnica do SIMA.
Resultados das Investigações do SIMA-Dest e Departamento de Análise de Políticas MADER-Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Marketing; Q18.
Ano: 2004
URL: http://purl.umn.edu/55238

Como Será a Comercialização Agrícola em Moçambique em 2002/03? Expectativas dos Comerciantes Rurais de Pequena Escala no Norte e Centro de Moçambique.
Provedor de dados: 31
Autores: Arlindo,   Pedro; Abdula,   Danilo Carimo; Paulo,   Antonio M.
Resultados das Investigações do SIMA-DEst e Departamento de Análise de Políticas MADER-Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; International Relations/Trade; Q18.
Ano: 2002
URL: http://purl.umn.edu/55229

Comparaison des qualités sensorielles de la viande et de la carcasse d’agneaux élevés au pâturage en production biologique ou conventionnelle à deux niveaux de disponibilités en herbe
Provedor de dados: 21
Autores: Prache, S.; Ballet, J.; Meteau, K.; Guy, F.; Musset, M.A.; Vannier, E.
Nous avons comparé les qualités sensorielles des carcasses et des viandes d’agneaux engraissés au pâturage en élevage biologique ou conventionnel (O vs. C) à deux niveaux de disponibilités en herbe (Haut H vs. Bas L). Le profil de croissance a été maintenu similaire entre les deux systèmes de production. L’expérimentation a été conduite pendant deux années avec 12 agneaux mâles castrés de race Limousine dans chaque groupe OH, OL, CH et CL chaque année. Les traitements O et C différaient par le niveau de fertilisation azotée minérale épandu sur les parcelles. Les parcelles expérimentales étaient des repousses après fauche et elles étaient conduites en pâturage tournant pour conduire à un âge moyen des agneaux à l’abattage de 5 et 6 mois dans les lots H et L...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Sheep and goats.
Ano: 2012
URL: http://orgprints.org/22229/1/prache-etal-2012-LIB-Symposium-Tunis.pdf

Comparaison lapin « Bio » - lapin standard : Analyses sensorielles et tendreté mécanique de la viande
Provedor de dados: 21
laboratoire de tendreté mécanique sur 6 muscles crus et cuits de la cuisse d’autre part, de lapins produits en élevage conventionnel (lot Standard n=15) et selon le cahier des charges de l’Agriculture Biologique (n=15 mâles : Bio_M, et n=15 femelles Bio_F) sont comparées. Le jury distingue (83,3 % de bonnes réponses aux tests de choix triangulaires) des râbles de lapins Bio de ceux de lapins Standard. Les tests de profil sensoriel indiquent que les râbles des lapins Bio sont jugés plus tendre que ceux des lapins standard (+ 0,74 point sur une échelle de 10 ; P&lt; 0,001). Pour les muscles crus de la cuisse, les lapins du groupe Bio_M présentent les valeurs d’énergie totale, de force maximum de cisaillement et de rigidité supérieures de 19 à 69 % aux deux...
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/6939/1/JRC2003_bio2_T23.pdf

Comparaison lapin bio lapin standard : Caractéristiques des carcasses et composition chimique de 6 muscles de la cuisse.
Provedor de dados: 21
Résumé – Les caractéristiques des carcasses et la teneur en eau, lipides et collagène de 6 muscles de la cuisse de lapins produits en élevage conventionnel (lot Standard n=15) et selon le cahier des charges de l’Agriculture Biologique (n=15 mâles : Bio_M, et n=15 femelles Bio_F) sont comparées. Les lapins standard et Bio sont abattus simultanément à 71 jours (2,3 kg) et 105 jours (2,4 kg) respectivement. Le rendement carcasse et la proportion des arrières sont plus élevés tandis que l’adiposité est plus faible chez les lapins Bio que chez les lapins standard. Le rapport muscle sur os n’est pas influencé par le mode d’élevage. Les pertes de jus à la cuisson sont les plus faibles chez les lapins du lot Bio_F et les plus fortes chez les lapins standard. La...
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/6938/1/JRC2003_bio1_T22.pdf

Comparative evaluation of phytochemical profiles and identification of flavonoids in cereal grains
Provedor de dados: 21
Autores: Liu, Q; Borgen, Anders; Trust, Beta.
The phytochemicals including flavonoids and phenolic acids mainly contained in the outer layer of the kernels are key factors responsible for the biofunctionality of whole grains. The phytochemical profiles of twelve grain samples comprising 6 wheats, 3 barleys and 3 oats were studied for comparative evaluation of their antioxidant properties. Total phenolic content (TPC) and antioxidant activities (DPPH and ORAC) of the grain extracts were measured. The bound phenolic acids were identified and quantified using HPLC and mass spectrometry. The flavonoids in different grain were analyzed using HPLC and tandem mass spectrometric techniques. TPC in acidified methanol extracts ranged from 164 to 226, 264-391, and 308-331 mg/100 g for wheat, oats and barley,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Breeding; Genetics and propagation Crop health; Quality; Protection.
Ano: 2009
URL: http://orgprints.org/22150/7/22150.pdf

Comparative study of total phenolic content and radical scavenging activity of conventionally and organically grown herbs
Provedor de dados: 21
Autores: Trendafilova, A.; Todorova, M.; Vassileva, Elka; Ivanova, Daniela.
The aim of the present study was to measure the relative phenolic content in commonly available conventionally and organically grown herbs and to evaluate their antioxidant capacity. Sage (Salvia officinalis), lemon balm (Melissa officinalis) and peppermint (Mentha x piperita) leaves, corriander  (Corriandrum sativum) and fennel (Foeniculum vulgare) seeds were used in the present investigation.  Total phenolic content (TPhC), measured by Folin-Ciocalteu method, and radical scavenging activity (RSA), using DPPH method were determined in infusions prepared from above mentioned herbs. TPhC ranged from 75.9 to 1126.5 gallic acid equivalents (GAE) mg/l infusion and RSA – from 7.03 to 91.65%. The obtained data also showed that infusions prepared from organically...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/23663/1/BotanicaSerbica2010.pdf

Comparing Food and Cash Transfers to the Ultra Poor in Bangladesh
Provedor de dados: 31
Autores: Ahmed,   Akhter U.; Quisumbing,   Agnes R.; Nasreen,   Mahbuba; Hoddinott,   John; Bryan,   Elizabeth.
Bangladesh has some social safety net programs that transfer food to the poor, some that transfer cash, and some that provide a combination of both. This study evaluates the relative impacts of food and cash transfers on food security and livelihood outcomes among the ultra poor in Bangladesh. The programs impacts are evaluated according to various measures, including how well transfers are delivered; which transfers beneficiaries prefer; how accurately the programs target the extremely poor; effects on food security, livelihoods, and women’s empowerment; and cost effectiveness. The report identifies what has and has not worked in food and cash transfers and recommends ways of improving these programs. This study will be valuable to policymakers and others...
Tipo: Report
Palavras-chave: Safety net programs; Food security; Women empowerment; Poverty reduction; Cash transfers; Cost effectiveness; Poverty; Food Security and Poverty.
Ano: 2009
URL: http://purl.umn.edu/92803

Comparing the Effect of Continuous Drying and Drum Drying on Fungal Contamination of Bread Grain
Provedor de dados: 21
Autores: Elmholt, S.; Kristensen, E.F.; Thrane, U.
This Research Note concludes that both drum drying and ordinary continuous drying efficiently dry the grain but that drum drying is much more efficient in reducing the number of surface dwelling fungal propagules on the grain, both yeasts and filamentous fungi. This includes the toxigenic species, Fusarium culmorum, as well as other fusaria. It also includes the dark filamentous fungi, Alternaria infectoria and Cladosporium spp. Both drying techniques seemed to stimulate growth of Eurotium spp., probably due to heat activation of ascospore germination.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Post harvest management and techniques.
Ano: 2006
URL: http://orgprints.org/8613/1/8613.doc

Comparing two models of the diurnal temperature cycle for simulations of crop and pest phenology under climate change
Provedor de dados: 21
Autores: Felber, Raphael; Fuhrer, Jürg; Stöckli, Sibylle; Calanca, Pierluigi.
Air temperature is the most important determinant of crop and pest phenology. Developmental rates of organisms are thus usually modelled as a function of growing degree-days. These can be evaluated based on either daily or hourly temperatures. However, as climate model do not provide reliable information at high temporal resolution, statistical or empirical models are needed to generate hourly temperature data for assessing crop and pest phenology under climate change.  We present the comparison of two approaches for generating hourly temperatures from daily values of the minimum (Tmin) and maximum (Tmax) temperature. The statistical downscaling approach proposed by Hirschi et al. (2012) uses a nearest neighbour re-sampling procedure to prescribe realistic...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Air and water emissions Crop health; Quality; Protection.
Ano: 2016
URL: http://orgprints.org/34552/1/16_AgMIP_Poster_final.pdf

Comparing Yields and Profitability in MADER's High- and Low-Input Maize Programs: 1997/98 Survey Results and Analysis
Provedor de dados: 31
Autores: Howard,   Julie A.; Jeje,   Jose Jaime; Kelly,   Valerie A.; Boughton,   Duncan.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Maize; Crop Production/Industries; Q18.
Ano: 2000
URL: http://purl.umn.edu/56038

Comparing Yields and Profitability in MARD's High- and Low-Input Maize Programs 1997/98 Survey Results and Analysis
Provedor de dados: 31
Autores: Howard,   Julie A.; Jeje,   Jose Jaime; Kelly,   Valerie A.; Boughton,   Duncan.
This paper summarizes the results from data collected during the study’s second year,  1997/98. The analysis is based on a sample of 210 smallholder farmers in Nampula Province using  three different sets of production practices:  the DNER/Sasakawa- Global 2000 Program (DNER/SG)  high-input package (improved open-pollinated maize, 100 kg/ha each 12-24-12 and urea fertilizer  on credit); improved planting and weeding practices only (using local seed, without fertilizer);  and a control group of farmers using traditional practices (no improved seed or fertilizer). The  objectives of the research were to: describe the characteristics, input use patterns and yield  response by group; analyze the relative contribution to yield of the different technologies,...
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Maize; Crop Production/Industries; Q18.
Ano: 2000
URL: http://purl.umn.edu/55217

Comparison of meat quality and fatty acid profile in slow-growing chicken genotypes fed diets supplemented with Origanum vulgare or Melissa officinalis leaves under the organic system under the organic system
Provedor de dados: 21
Autores: Eleroğlu, H; Yıldırım, A; Işıklı, ND; Şekeroğlu, A; Duman, M.
This study was conducted to compare the meat quality and selected fatty acids profile of two different slow-growing broiler genotypes (Hubbard S757; S757 and Hubbard Grey Barred JA; GB-JA) fed diets supplemented with dry oregano (Origanum vulgare L., OV; 10 g/kg basal diets) or lemon balm leaves (Melissa officinalis L., MO; 10 g/kg basal diets) under organic housing system. It is concluded that slow-growing genotypes had no effect on L* parameter of the breast, thigh and abdominal fat meat quality. Two hundred and forty chicks were allocated randomly into 4 experimental groups according to a 2x2 factorial arrange-ment. Birds were raised until 98 days in order to achieve an acceptable market live weight. The b* colours of breast and thigh meat were...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Feeding and growth Breeding and genetics.
Ano: 2013
URL: http://orgprints.org/28026/1/A7_SCI-Exp.pdf

Comparison of organic and conventional pig productions on prevalence, antibiotic resistance and genetic diversity of Escherichia coli
Provedor de dados: 21
Autores: KEROUANTON, Annaëlle; ROSE, Valérie; CHIDAINE, Bérengère; KEMPF, Isabelle; DENIS, Martine.
In this part of a CORE Organic II funded project, the objectives were 1) to assess the occurrence of E. coli in organic pig production, in comparison with conventional production, 2) to estimate the E. coli tetracycline resistance level in pig of the two productions, and 3) to evaluate the genetic diversity of strains isolated from these two productions.   25 organic herds and 25 conventional herds were considered in one slaughterhouse from April to October 2012. Two pigs per herds were considered. For each pig, numeration of Escherichia coli and of tetracycline resistant E. coli (TET+E.coli), were realized from colon content. Level of tetracycline resistance for each sample was then determined by the % of tetracycline resistant E. coli from the total...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/28103/1/Kerouanton-Safepork_Texte_2013.pdf

Comparison of the meat and carcass quality of lambs raised in organic or conventional production systems.
Provedor de dados: 21
Autores: PRACHE, S.; BALLET, J.; JAILLER, R.; METEAU, K.; PICARD, B.; RENERRE, M.; BAUCHART, D.
The ‘organic’ label on a product guarantees that synthetic fertilisers, pesticides and hormones are not used in the production process and that the use of pharmaceutical products and drugs is limited. However, product quality is often questioned and we have to anticipate the consumer demand for product quality guarantees. This study was conducted to compare the sensory and nutritional meat and carcass qualities of lambs raised under an organic (O) or a conventional (C) production system. Comparisons were made with both pasture-fed lambs and lambs that were stall-fed indoors with concentrate and hay. The experiment was conducted over two years for stall-fed lambs (S) (group O, n=24; group C, n=24) and three years for pasture-fed lambs (P) (group O, n=36;...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Sheep and goats Production systems.
Ano: 2009
URL: http://orgprints.org/15495/1/39%2DPrache.pdf

Comparison of the Nutritive Quality of Tomato Fruits from Organic and Conventional Production in Poland
Provedor de dados: 21
Autores: Hallmann, Ewelina; Rembiałkowska, Ewa.
Organic horticulture is generally accepted as friendly to the environment, good for crop quality and also for the consumer’s health. Recent research data has shown that organic crops under organic farming practices contained more bioactive substances such as flavones, vitamin C, carotenoids; they also contain less pesticides residues, nitrates and nitrites. Five tomato cultivars: four large – fruit (Rumba, Juhas, Kmicic, Gigant) and one cherry cultivar (Koralik) were selected for study. The organic tomato fruits contained more dry matter, total and reducing sugars, vitamin C, total flavones and beta-carotene, but less lycopene in comparison to conventionally grown tomatoes.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/9944/1/Hallmann__P_Final_tomato_Hohenheim_2007.pdf

Comparison of the Sensory Characteristics of Suckling Lamb  Meat: Organic vs Conventional Production
Provedor de dados: 21
Autores: Revilla, I.; Lurueña-Martínez, M.A.; Blanco-Lopez, M.A.; Vivar-Quintana, A.M.; Palacios, C.; Severiano-Pérez, P.
40 L. dorsi muscles from the left half carcass of suckling lambs raised under both organic and conventional systems were evaluated by a sixteen-member trained panel, following QDA methodology. After developing a common vocabulary for the evaluation of characteristics, 30 meat descriptors in raw and grilled meat were selected. Additionally,overall appreciation was evaluated by 140 consumers in a home-use test. The results obtained show that the appearance of the organic meat was more fibrous, darker, and with a lower aroma intensity than the conventional counterpart, but with no differences in homogeneity or juiciness. In grilled meat, the organic samples had less subcutaneous fat,less fatness, a less fibrous texture and less aroma intensity, but also less...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Sheep and goats.
Ano: 2009
URL: http://orgprints.org/18582/1/CJFS_27_Special_S267%2DS270.pdf

COMPARISON OF TWO CHICKEN GENOTYPES ORGANICALLY REARED: OXIDATIVE STABILITY AND OTHER QUALITATIVE TRAITS
Provedor de dados: 21
Autores: CASTELLINI, prof C; DAL BOSCO, dr A; MUGNAI, dr C; PEDRAZZOLI, dr M.
The effect of genotype on the oxidative stability and other qualitative traits of chicken meat was studied. Two groups of 200 chicks (Ross 205 and Kabir) were reared according to the organic farming system. At 81 d of age 20 birds per group were slaughtered and after refrigeration (24 h at 4°C) of the carcasses, Pectoralis major muscles were excised for analyses.Samples were analysed after 0, 24, 48, 72 and 96 hours of storage at 4°C under continuous fluorescent illumination (2300 lux). The analyses concerned the chemical composition and the shear force (only at time 0) and the progress of several traits as pH, CIELAB values, Thiobarbituric Acid Reactive Substances (TBARS), panel test and fatty acid composition (at 0 and after 96 h). Genotype greatly...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Poultry.
Ano: 2006
URL: http://orgprints.org/9328/1/Castellini_IJAS_01%2D06.pdf

Competition with spreading dayflower (Commelina diffusa L.) can affect the agronomic characteristics and mineral content of common bean grains
Provedor de dados: 118
Autores: Gomes,Lidiane dos Santos; Pin Dalvi,Leandro; Colodete Altoé,Sabrina; Rocha,Leonardo José Frinhani Noia da; Oliveira,Fabio Luiz de.
Abstract The objective of this study was to evaluate the effects of the presence of Commelina diffusa weeds on the agronomic characteristics and mineral content of bean grains (Phaseolus vulgaris L.). The experiments were conducted using a completely randomized design with five replications in a greenhouse. The treatments consisted of two bean cultivars (BRS Ametista and BRS Estilo) grown in the presence and absence of the weeds. The weeds affected the agronomic and mineral characteristics of the varieties; caused a decrease in the number of leaves; reduced the chlorophyll content in the leaves; and reduced the nitrogen, phosphorus and iron contents in the grains. Competition with spreading dayflower did not cause significant effects on the stem diameter...
Tipo: Journal article
Palavras-chave: Food security; Mineral characteristics; Phaseolus vulgaris L; Weeds.
Ano: 2017
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202017000200121

Complex interplay of future climate levels of CO2, ozone and  temperature on susceptibility to fungal diseases in barley
Provedor de dados: 21
Autores: Mikkelsen, B.L.; Jørgensen, R.B.; Lyngkjær, M. F.
Barley (Hordeum vulgare) was grown in different climatic environments with elevated [CO2] (700 vs 385 ppm), [O3] (60/90 vs 20 ppb) and temperature (24/19 vs 19/12°C day/night) as single factors and in combinations, to evaluate the impact of these climatic factors on photosynthesis and susceptibility to powdery mildew and spot blotch disease. No significant increase in net CO2 assimilation rate was observed in barley grown under elevated [CO2] at ambient temperature.However, this rate  was positively stimulated under elevated temperature together with a slightly higher potential quantum efficiency of PSII, both at ambient and elevated [CO2], suggesting that photosynthesis was not limited by [CO2] at ambient temperature. When growing under elevated...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Air and water emissions Crop health; Quality; Protection.
Ano: 2014
URL: http://orgprints.org/28056/7/28056.pdf

Complexity and trust – experiences from local Danish Food Communities
Provedor de dados: 21
Autores: Thorsøe, Martin H.; Kjeldsen, Chris.
Generally food consumers in Denmark do not trust the food production and distribution systems and the management of risk related to food consumption has become part of the daily life of many (Halkier &amp; Holm, 2004). This paper explores how relations of trust are formed in two local Danish Food Communities (Fødevarefællesskaber) in Aarhus and Copenhagen. Food Communities are communities of consumers organized around the provision of local fresh vegetables directly from local producers. The Food Communities, together with local farmers, share the responsibilities, normally carried out by other market actors, such as logistics, sale and price formation. The vegetables are sold to the members of the community, at a relatively low price, if they take part in...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Social aspects Markets and trade.
Ano: 2012
URL: http://orgprints.org/22035/7/22035.pdf

Comportamento dos Mercados Grossistas de Grão de Milho Branco Durante o Ano 2000
Provedor de dados: 31
Autores: Abdula,   Danilo Carimo.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food Security and Poverty; Q18.
Ano: 2001
URL: http://purl.umn.edu/56052

Composition of volatile compounds in bovine milk heat  treated by instant infusion pasteurization and correlation to sensory analysis
Provedor de dados: 21
Autores: Hougaard, A.B.; Vestergaard, J.S.; Varming, C.; Bredie, Wender L. P.; Ipsen, R.
Volatile compounds in skim milk and nonstandardised milk  subjected to instant infusion pasteurisation at 80°C, 100°C and 120°C were compared with raw milk, high temperature short time pasteurised milk and milk pasteurised at 85°C/30 s. The composition of volatile compounds differed between infusion pasteurisation treated samples and the reference pasteurisations. The sensory properties of skim milk subjected to instant infusion pasteurisation were described by negative attributes, such as cardboard sour and plastic flavours, which are not associated normally with fresh milk. Partial least squares modelling showed good correlation between the volatile compounds and the sensory properties, indicating the predictive and possible causal importance of the...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/18767/1/18767.pdf

Compositional variation in fruits of currants as function of genotypes and their interactions with growth environments
Provedor de dados: 21
Autores: Yang, Baoru; Zheng, Jie; Kallio, Heikki.
Currants (Ribes spp.) are the second largest group of cultivated berries in Europe with  an annual output of fresh berries over 700,000 tons. The major countries of currant  cultivation include Nordic countries, Poland, Germany, France, Russia and the United  Kingdom with different cultivars, growth environments, and cultivating techniques  among these countries. Fruits of currants have been shown to have a wide range of  beneficial effects on human health. The sensory properties and health effects are of  crucial importance for the industrial utilisation of the berries. Genotypes and growth  environments play an important role in modifying the composition of the berries that  directly defines the nutritional and sensory qualities of the fruits.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18289/1/Kallio.doc

COMPOSIZIONE NUTRIZIONALE DEL PEPERONE DOLCE (CAPSICUM ANNUUM L.) COLTIVATO IN BIOLOGICO ED IN CONVENZIONALE PRIMA E DOPO L’ESSICCAMENTO
Provedor de dados: 21
Autores: Vignati, Marta; Speranza, Giovanna (Tutor); Roberto, Lo Scalzo (Co-Tutor).
Nel presente lavoro sono state valutate, mediante analisi chimico-fisiche, le proprietà qualitative di due differenti varietà di peperoni (Capsicum annuum L):  - Una varietà emergente di peperone dolce a corno rosso coltivata in Val Vibrata (Abruzzo), ben adattata al proprio ambiente pedoclimatico e particolarmente gradita per le buone caratteristiche organolettiche;  - Un affermato ibrido commerciale, afferente alla stessa tipologia, denominato “Alceste”.             Tra le variabili prese in considerazione si è valutato l’impatto che diverse tecniche di disidratazione hanno sulla variabilità degli indici considerati, i campioni oggetto delle nostre analisi sono infatti stati sottoposti a tre diversi trattamenti di trasformazione: liofilizzazione,...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health.
Ano: 2017

Compost tea effects on soil fertility and plant growth of organic tomato (Solanum Lycopersicum Mill) in comparison with different organic fertilizers.
Provedor de dados: 21
Autores: EL HANAFI SEBTI, Kawtar.
Over the last years, organic agriculture has attracted much attention in the Mediterranean countries for both environmental reasons and market opportunities. Composts and derived materials match closely with the organic farming approaches because of the beneficial effects on soil properties and functions, on plant nutrition and pathogens suppression and on several environmental concerns. This study compares the effects of compost tea (applied through fertigation and foliar application) on soil fertility, plant growth and food quality of two varieties of tomatoes (Vespro and Multiplo) in comparison with the effect of compost and commercial biofertilizer (Guanito) according to a split plot design. Compost, compost tea and Guanito revealed significant...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health Vegetables Soil quality Composting and manuring.
Ano: 2005
URL: http://orgprints.org/7009/1/KawtarHanafi05.pdf

Composting poultry manure by fly larvae (Musca domestica) eliminates Campylobacter jejuni from the manure
Provedor de dados: 21
Autores: Nordentoft, Steen; Hald, Birthe.
Introduction The common house fly, Musca domestica (Md) is an important carrier of zoonotic agents, and Campylobacter jejuni is one that may be transmitted between animals and humans by flies. Colonized animals shed the bacteria in feces where larval stages of Md flies develops. Aim of the present study To monitor fly larvae composting of poultry manure artificially contaminated with C. jejuni, and to investigate a possible transmission route of C. jejuni from the manure through the fly larvae to the adult fly.  Conclusions  The addition of fly larvae both accelerated the degradation of manure and C. jejuni. Pupae or newly hatched flies were not carriers of C. jejuni although larvae were grown in contaminated manure.  Impact  When composting poultry manure...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Food systems Poultry.
Ano: 2013
URL: http://orgprints.org/24730/7/24730.pdf

Compte Rendu de la Reunion du Comite Technique de Coordination des Politiques de Securite Alimentaire
Provedor de dados: 31
Autores: Staatz,   John M.; Dembele,   Niama Nango.
PRESIDENCE DE LA REPUBLIQUE, REPUBLIQUE DU MALI UN PEUPLE UN BUT UNE FOI, COMMISSARIAT A LA SECURITE ALIMENTAIRE; COMITE TECHNIQUE DE COORDINATION DES POLITIQUES DE SECURITE ALIMENTAIRE; SECRETARIAT TECHNIQUE
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mali; Food Security and Poverty; Q18.
Ano: 2005
URL: http://purl.umn.edu/55815

Compte rendu de la Réunion sur la Proposition du Programme de Renforcement des Capacités de sécurité alimentaire au niveau des communes, cercles et régions du PASIDMA
Provedor de dados: 31
Autores: Staatz,   John M.; Dembele,   Niama Nango.
Presidence De La Republique; Republique Du Mali Un Peuple Un But Une Foi; Commissariat A La Securite Alimentaire; Comite Technique De Coordination Des Politiques De Securite Alimentaire; Secretariat Technique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mali; Food Security and Poverty; Q18.
Ano: 2005
URL: http://purl.umn.edu/55813

Concept papers outlining parameters for further development of Organic Food Processing - Crucial topics for the revision of the EU regulation 2092/91
Provedor de dados: 21
Autores: Beck, Alexander; Kretzschmar, Ursula; Schmid, Otto.
Four concept papers outline parameters for the further development of organic food processing. They are based on other work already executed in the subproject 5 Processing in the QLIF-project, in particular the literature survey on “Underlying Principles in Organic and "Low-Input Food“ Processing – Literature Survey” published in 2004 by Schmid, Beck and Kretzschmar, as well as the “Approaches used in Organic/Low Input Food Processing - impact on food quality and safety” results of a Delphi survey from an expert consultation in 13 European countries.“ (Kretzschmar, Schmid, 2006).  The four crucial topics highlighted in concept papers that have been chosen are summarised below:  - 1rd Concept paper on the chances for a concept of “quality of origin” and on...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2006
URL: http://orgprints.org/9096/1/beck-etal-2006-Conceptpapers.pdf

Confirmada Baixa de Produção de Cereais e Feijões no Norte de Moçambique e no Malawi: Implicações sobre as Exportações para o Malawi e os Preços ao Produtor
Provedor de dados: 31
Autores: Santos,   Ana Paula; Paulo,   Antonio M.; Miguel,   Arlindo; Abdula,   Danilo Carimo; Arlindo,   Pedro; Nhane,   Simao C.
Resultados das investigações do SIMA - Departamento de Estatística - Departamento de Análise de Políticas MADER - Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; Q18.
Ano: 2001
URL: http://purl.umn.edu/55223

Confirmada Baixa Produção de Cereais no Centro e Uma Melhoria no Norte do País Expectativas dos Comerciantes Rurais de Pequena Escala no Norte e Centro de Moçambique.
Provedor de dados: 31
Autores: Weber,   Michael T.
Resultados das Investigações do SIMA-DEst e Departamento de Análise de Políticas MADER-Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; International Relations/Trade; Q18.
Ano: 2002
URL: http://purl.umn.edu/55230

Conflict, Food Price Shocks, and Food Insecurity: The experience of Afghan households
Provedor de dados: 31
Autores: D'Souza,   Anna; Jolliffe,   Dean.
Revised version submitted December 2012.
Tipo: Presentation
Palavras-chave: Afghanistan; Food security; Conflict; Nutrition; Poverty; Spatial distribution; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; International Development; D12; I3.
Ano: 2012
URL: http://purl.umn.edu/123323

Conflicting areas in the ethical debate on animal health and welfare
Provedor de dados: 21
Autores: Sundrum, Albert.
There is a far-reaching agreement within western society, that a high level of animal health and welfare can be regarded as an ethical value. An increasing number of consumers are interested to purchase products that derive from animal-friendly housing conditions. Often animal-friendly and organic products are affiliated. Although the prescriptions of the EURegulation on organic agriculture clearly exceed the minimal standards of conventional livestock production, they do not automatically lead to a high status of animal health and welfare. Animal health status emerges from complex interactions within a farm system and thus is not primarily related to the production method or to minimal standards. Literature reviews indicate profound discrepancies between...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Health and welfare Consumer issues.
Ano: 2007
URL: http://orgprints.org/19349/1/EurSafe__Sundrum_Conflicting%2Dareas_corr_WZ.pdf

Confronting the Silent Challenge of Hunger: A Conference Synthesis
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Tschirley,   David L.; Rubey,   Lawrence; Reardon,   Thomas; Staatz,   John M.; Weber,   Michael T.
This report is a synthesis of views presented at the Confronting the Silent Challenge of Hunger USAID Conference, June 28-29, 1994. The purposes of the conference were to provide information to assist AID in defining and articulating its development strategy related to agriculture and food security, to identify issues of consensus for incorporation into future AID strategy, and to identify critical issues of ongoing debate which need to be resolved.
Tipo: Report
Palavras-chave: Food security; Food policy; Food Security and Poverty; Downloads July 2008 - June 2009: 8; F35.
Ano: 1995
URL: http://purl.umn.edu/54699

Conjugated linoleic acid isomer concentrations in milk from high- and low-input management dairy systems
Provedor de dados: 21
Autores: Butler, Gillian; Collomb, Marius; Rehberger, Brita; Sanderson, Roy; Eyre, Mick D.; Leifert, Carlo.
BACKGROUND: Different conjugated linoleic acid (CLA) isomers are known to have contrasting physiology or health effects and there is growing evidence that the profile of natural isomers in milk is influenced by the production system. This survey is the first to compare feeding regimes and concentrations of 14 CLA isomers inmilk from three production systems in the UK.  RESULTS: Total CLA and seven isomers (including C18 : 2 c9t11 which comprised &gt;80% of total) were significantly higher in milk from both organically certified and non certified low input (LI) systems compared with milk from conventional high input farms. Sampling date also affected concentrations of total CLA and nine isomers; being lowest in March and highest in August.  Seasonal...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Dairy cattle.
Ano: 2009
URL: http://orgprints.org/16012/1/Butler%2Detal%2D2009%2Disomer_paper%2DJ_Sci_Food_Agric_89.pdf

Connaître les plantes utiles pour l’Agriculture Biologique d’après la littérature : Construction et exploration d’une base de connaissances pour la santé végétale et animale
Provedor de dados: 21
Autores: Martin, Pierre; Sarter, Samira; Huchard, Marianne; Tagne, Appolinaire; Ilboudo, Zakaria; Marnotte, Pascal; Silvie, Pierre.
Organic Farming excludes the use of synthetic chemicals to protect plants in the field or during grain storage and questions the use of antibiotics for livestock breeding or aquaculture. One way to limit major constraints of chemicals (pests and diseases) is to use active plants parts or plants-based products, as it has been described in the literature for plant and animal health. Our current work consists in building a knowledge database from existing literature and implementing exploration methods to support the extraction of knowledge by the potential users (smallholders, advisors, extensionists, researchers, producers, etc.). In early May 2018, the knowledge base gathered data from 227 published documents, dated from 1957 to 2017. Ninety-four percent...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Knowledge management.
Ano: 2018
URL: http://orgprints.org/33073/3/23%20Pierre%20Martin%20Article.pdf

Conserving Vegetable Diversity in a Home-Based Seed Production Garden
Provedor de dados: 21
Autores: Kundaji, Deepika.
Like all other Traditional Crops, Vegetable Diversity has been seriously endangered by modern varieties bred with market objectives, such as easy transportation over long distances, response to chemicals etc.  These modern varieties make the seed and agrochemical companies rich, farmers poor and consumers sick.  This talk cum slide show is on the need to conserve traditional vegetable diversity and shows how this has been and can be achieved at a home scale, providing nutritious vegetables for home use as well as generating an income from seed.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/24244/2/24244.pdf

Consommation des engrais au Rwanda: tendances passées, potentiel futur, et facteurs déterminants
Provedor de dados: 31
Autores: Kelly,   Valerie A.; Mpyisi,   Edson; Murekezi,   Anastase; Neven,   David.
Document préparé pour l’atelier sur l’utilisation et la commercialisation des engrais, organisé par le MINAGRI et l’USAID, Rwanda du 22 au 23 Février 2001
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Fertilizer consumption; Crop Production/Industries; Q18.
Ano: 2001
URL: http://purl.umn.edu/54874

Constraints and Strategies for the Development of the Seed System in Mozambique
Provedor de dados: 31
Autores: Howard,   Julie A.; Low,   Jan W.; Jeje,   Jose Jaime; Boughton,   Duncan; Massingue,   Jaquelino; Maredia,   Mywish K.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Seed system; Crop Production/Industries; Q18.
Ano: 2001
URL: http://purl.umn.edu/56045

Constrangimentos e Estratégias para o Desenvolvimento do Sistema de Sementes em Moçambique
Provedor de dados: 31
Autores: Howard,   Julie A.; Low,   Jan W.; Jeje,   Jose Jaime; Boughton,   Duncan; Massingue,   Jaquelino; Maredia,   Mywish K.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Seed system; Crop Production/Industries; Q18.
Ano: 2001
URL: http://purl.umn.edu/56046

Consumers’ evaluation of imported organic food products: The role of geographical distance
Provedor de dados: 21
Autores: Pedersen, Susanne; Aschemann-Witzel, Jessica; Thøgersen, John.
Country-of-origin (COO) effects and consumer evaluation of organic food products are rarely studied in combination. The aim of this study was therefore to investigate organic consumers’ preferences for imported organic food products from different origins and the underlying reasons for these preferences, including how consumers’ COO preferences depend on the geographical distance to the COO. We employed a multi-method, qualitative approach consisting of in-store interviews (N = 255) and focus groups (six, N = 38) with organic consumers in three German cities located in the north (Hamburg, close to Denmark), west (Münster, close to The Netherlands) and south (Munich, close to Austria). The interviews confirmed the well-known preference for domestic (also...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2018
URL: http://orgprints.org/33913/1/Consumers%20COO%20preferences_accepted%20manuscript.pdf

Consumers’ evaluation of imported organic food products: The role of geographical distance
Provedor de dados: 21
Autores: Pedersen, Susanne; Aschemann-Witzel, Jessica; Thøgersen, John.
Country-of-origin (COO) effects and consumer evaluation of organic food products are rarely studied in combination. The aim of this study was therefore to investigate organic consumers’ preferences for imported organic food products from different origins and the underlying reasons for these preferences, including how consumers’ COO preferences depend on the geographical distance to the COO. We employed a multi-method, qualitative approach consisting of in-store interviews (N = 255) and focus groups (six, N = 38) with organic consumers in three German cities located in the north (Hamburg, close to Denmark), west (Münster, close to The Netherlands) and south (Munich, close to Austria). The interviews confirmed the well-known preference for domestic (also...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2018
URL: http://orgprints.org/33673/7/Consumers%E2%80%99%20evaluation%20of%20imported%20organic%20food%20products%20-%20The%20role%20of%20geographical%20distance.pdf

Consumers’ evaluation of imported organic food products: The role of geographical distance (only abstract - complete manuscript will follow, when published)
Provedor de dados: 21
Autores: Pedersen, Susanne; Aschemann-Witzel, Jessica; Thøgersen, John.
Abstract   Country-of-origin (COO) effects and consumer evaluation of organic food products are rarely studied as a whole. Thus, how consumers evaluate imported organic products is under-researched. The aim of this study was therefore to investigate organic consumers’ preferences for imported organic food products from different origins and the underlying reasons for these preferences, including how COO preferences depend on the consumers’ geographical distance to the COO. We applied a multi-method approach which consisted of in-store interviews (N = 255) and focus groups (six, N = 38) with organic consumers in three German cities located in the north (Hamburg, close to Denmark), west (Münster, close to The Netherlands) and south (Munich, close to...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2017
URL: http://orgprints.org/32710/1/Consumers%20COO%20preferences_final.pdf

Consumers of organic products in France: first results of the Nutrinet-Santé cohort
Provedor de dados: 21
Autores: Kesse-Guyot, E.; Péneau, S.; Méjean, C.; Szabo de Edelenyi, F.; Galan, P.; Hercberg, S.; Lairon, D.
Lifestyle, dietary patterns and nutritional status of organic food consumers have rarely been described, while interest for a sustainable diet is markedly increasing. Consumer attitude and frequency of use of 18 organic products were assessed in 54,311 adult participants in the Nutrinet-Santé cohort. Cluster analysis was performed to identify behaviors associated with organic product consumption. Cross-sectional association with overweight/obesity was estimated using polytomous logistic regression. Five clusters were identified: 3 clusters of non-consumers (35%) whose reasons differed, occasional (OCOP, 51%) and regular (RCOP, 14%) organic product consumers. RCOP were more highly educated and physically active than others. They exhibited dietary patterns...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/26297/1/Lairon_2013_CIAG_Vol32.pdf

Consumers’ perceptions and preferences for local food: A review
Provedor de dados: 21
Autores: Feldmann, Corinna; Hamm, Ulrich.
This article reviews the scientific literature on local food from the consumer’s perspective and analyses findings through the application of the Alphabet Theory – a newly developed theoretical framework for consumer behavior towards alternative food choices. As consumers’ interest in local food has steadily increased in the past fifteen years, so has the number of research studies on consumers’ attitudes and purchase behavior with regard to local food.  A literature search was carried out on three online catalogues using the search terms ‘local’, ‘regional’, ‘food’, and ‘consumer’. Only articles published in English and from January 2000 until January 2014 were taken into account. In all, the literature search returned 550 scientific articles. This paper...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Consumer issues.
Ano: 2015
URL: http://orgprints.org/28566/1/Literaturartikel_FQAP_final.pdf

Contaminants in manure – a problem for organic farming?
Provedor de dados: 21
Autores: McKinnon, Kirsty; Serikstad, Grete Lene; Eggen, Trine.
This work addresses possible ways in which animal manure might become contaminated by undesirable elements and how such manure might pose a risk to the health of soil organisms, animals, plants and humans. The purpose of the project was to gain more knowledge concerning potential contamination of manure by undesirable elements, such as residues of veterinary medicines and pesticides or high levels of heavy metals.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/24069/1/24069_MM.pdf

Contaminants in manure - a problem for organic farming?
Provedor de dados: 21
Autores: McKinnon, Kirsty; Serikstad, Grete Lene; Eggen, T.
This work addresses possible ways in which animal manure might become contaminated by undesirable elements and how such manure might pose a risk to the health of soil organisms, animals, plants and humans. Research has shown that the pathways of organic compounds such as veterinary medicines and pesticides may be unpredictable and that undesirable elements can be transferred to the food chain. The basic principles of organic farming, in this case specially related to the principles of health, ecology and care, imply that special attentionshould be given to precaution and responsibility. These are key concerns in the management of organic farming. Taking these principles seriously, would mean a more restrictive practice on the use of animal manure from...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Composting and manuring Crop health; Quality; Protection.
Ano: 2013
URL: http://orgprints.org/24526/1/24526.pdf

Contamination of lettuce with antibiotic resistant E. coli after slurry application
Provedor de dados: 21
Autores: Jensen, Annette Nygaard; Storm, Christina; Baggesen, Dorte Lau; Forslund, Anita; Dalsgaard, Anders.
Due to disease outbreaks associated with contaminated vegetables it has been speculated to what extent this may be linked with application of animal manure as fertilizer, which is particularly practiced in organic vegetable production where conventional fertilizers are prohibited. A field survey was therefore performed to assess the survival and transfer of antibiotic-resistant E. coli from animal manure to lettuces, with E. coli serving as an indicator of bacterial enteric pathogens.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Crop husbandry Farm nutrient management.
Ano: 2011
URL: http://orgprints.org/20418/3/20418.pdf

Content of fatty acids, vitamin E and carotenoids in milk  and herbage as affected by sward composition and period of  grazing
Provedor de dados: 21
Autores: Larsen, Mette Krogh; Fretté, Xavier C.; Kristensen, Troels; Eriksen, J.; Søegaard, Karen; Nielsen, J.H.
The quality of organic milk is affected by feed composition, and especially the high use of legumes has been identified as the reason for high levels of polyunsaturated fatty acids, carotenoids and tocopherols in organic milk.     Four different pastures composed of mainly white clover (WCL), red clover (RCL), lucerne (LUC) or chicory (CIK), respectively, were established to investigate the influence of sward composition on the milk quality of grazing cows. On three occasions during the grazing period (May, June and August), groups of 12 Holstein cows were grazing the pastures for two weeks. About 70% of the daily dry matter intake was pasture, and the remaining dry matter intake was a mixture of oats, hay and minerals (82%, 16%, 2%, respectively). The...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/18887/4/18887.pdf

Content of health-beneficial compounds and sensory properties of organic apple juice as affected by processing technology
Provedor de dados: 21
Autores: Heinmaa, Lagle; Moor, Ulvi; Põldma, Priit; Raudsepp, Piret; Kidmose, Ulla; Lo Scalzo, Roberto.
Quality of cloudy organic apple juice processed by rack-and-frame press (RFP), water press (WP) or belt  press (BP) was evaluated in terms of sensory properties and instrumentally measured colour, content of  ascorbic acid (AsA), total soluble solids (TSS), titratable acidity (TA), polyphenols and total antioxidant  capacity (TAC).  ‘Cortland’, ‘Krista’, ‘Krameri tuvi~oun’ and ‘Talvenauding’ apples from Estonia were separately processed  into juice by RFP, WP and BP. Juice was pasteurized at 85 �C. Pressing methods had a significant effect on  juice quality.  RFP-juices had the lowest TAC and content of health-beneficial polyphenols (chlorogenic acid, (�)  epicatechin, (þ)catechin, procyanidin B2). BP-juices had the highest content of these polyphenols,...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2017
URL: http://orgprints.org/33746/1/j.lwt.2016.11.044

Content of health-beneficial compounds and sensory properties of organic apple juice as affected by processing technology
Provedor de dados: 21
Autores: Heinmaa, Lagle; Moor, Ulvi; Põldma, Priit; Raudsepp, Piret; Kidmose, Ulla; Lo Scalzo, Roberto.
Quality of cloudy organic apple juice processed by rack-and-frame press (RFP), water press (WP) or belt  press (BP) was evaluated in terms of sensory properties and instrumentally measured colour, content of  ascorbic acid (AsA), total soluble solids (TSS), titratable acidity (TA), polyphenols and total antioxidant  capacity (TAC).  ‘Cortland’, ‘Krista’, ‘Krameri tuvi~oun’ and ‘Talvenauding’ apples from Estonia were separately processed  into juice by RFP, WP and BP. Juice was pasteurized at 85 �C. Pressing methods had a significant effect on  juice quality.  RFP-juices had the lowest TAC and content of health-beneficial polyphenols (chlorogenic acid, (�)  epicatechin, (þ)catechin, procyanidin B2). BP-juices had the highest content of these polyphenols,...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2017

Content of lignan, cadmium and some other chemical components in linseed and oil hemp varieties in south-western part of Finland
Provedor de dados: 21
Autores: Saastamoinen, Marketta; Pihlava, Juha-Matti; Eurola, Merja.
Lignans are phytoestrogens found ubiquitously throughout the plant kingdom and thus are also  present in our diet. After ingestion lignans go through various transformations and in the end  they form mammalian lignans by microbial conversion. The amount of these mammalian lignans  in human body is linked to the reduced risk of various hormonal dependent cancers such as  breast cancer. Flaxseed (Linum usitatissimum L.) is one of the richest sources of lignans used in  the human diet. Unfortunately, flaxseed also picks up cadmium very efficiently from the soil,  which has to be kept in mind when choosing what regions to cultivate it in. SDG-lignan,  cadmium and lead contents were studied in linseed, flax and oil hemp variety samples. Oil  hemp samples were...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18315/1/Saastamoinen.pdf

CONTENT OF POLYPHENOLIC ACIDS IN ORGANICALLY AND CONVENTIONALLY GROWN CROPS.
Provedor de dados: 21
Autores: DASKO, LUBOMIR; MAQUET, ALAIN; ANKLAM, ELKE.
Abstract – Secondary plants metabolites – polyphenolic acids - play important role in plant defence system. Polyphenolic acids content determination is used with the aim to discriminate organically and conventionally produced plants. The procedure suitable for determination of twelve polyphenolic acids is described. Applying gradient separation in High Performance Liquid Chromatography and Diode Array Detector for their content estimation suitable baseline separation was achieved. Results of free, glycosidically bound and esterified polyphenolic acids are presented. Model plant products are carrot and winter wheat produced under organic and conventional agricultural system.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/7441/1/Polyphenolic_acids_A.rtf

Content of vitamin E in fractions of milled wheat
Provedor de dados: 21
Autores: Nielsen, Merete Møller.
Content of vitamin E in fractions of milled wheat
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/11167/1/11167pdf.pdf

Contract Farming and Its Effect on Small Farmers in Less Developed Countries
Provedor de dados: 31
Autores: Minot,   Nicholas.
It is generally recognized that small-farm agriculture plays a central role in  economic development, both in supplying a significant portion of the domestic food crop supplies  and in generating income for low-income families. For crops such as rubber, tea, coffee, and many  fruits and vegetables, large amounts of labor are required for land preparation, planting,  weeding, harvesting, etc.
Tipo: Report
Palavras-chave: Food security; Food policy; Small-farm agriculture; Farm Management; Downloads August 2008 - July 2009: 28; J43.
Ano: 1986
URL: http://purl.umn.edu/54740

Contribuições das plantas medicinais para o cuidado e a promoção da saúde na atenção primária.
Provedor de dados: 21
Autores: Antonio, Gisele Damian; Tesser, Charles Dalcanale; Moretti-Pires, Rodrigo Otávio.
Analisaram-se programas e ações de fitoterapia na atenção primária à saúde brasileira (APS) a partir da literatura. O metaestudo incluiu seis bases de dados, de 1988 a 2012, sendo registradas 24 publicações. A inserção da fitoterapia acontece a partir de motivações diversas: aumentar os recursos terapêuticos, resgatar saberes populares, preservar a biodiversidade, educação ambiental e popular, agroecologia e desenvolvimento social. Há uma ambivalência que ora pende para o reforço da autoatenção, as ações educativas, intersetoriais e a participação comunitária, constituindo-se em forma de cuidado e promoção da saúde; ora restringe o processo à incorporação de fitoterápicos manipulados ou industrializados à farmácia dos serviços de APS, para uso estritamente...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Social aspects.
Ano: 2013
URL: http://orgprints.org/28500/1/Antonio_contribui%C3%A7%C3%B5es.pdf

Contribution of short food supply chains to sustainability and health
Provedor de dados: 21
Autores: Schmid, Otto; Brunori, Gianluca; Galli, Francesca; van de Graaf , Pieter; Prior, Alistair; Ruiz, Roberto.
Short Food Supply Chains (SFSCs) are increasingly taken into consideration by policy and decision makers. In the European funded research project FOODLINKS an analysis of 19 cases was carried out in order to provide evidences on the diversity of SFSCs as well as to assess their contribution and potential to sustainability and health. SFSCs are varied in nature and practice. They exist in a range of forms in both commercial and non-commercial settings. In this paper a pair comparison of six different types of SFSCs was made: a)  two “Face to Face initiatives; b)  two proximate more complex SFSCs and c) also two spatially extended SFSCs. Key issues of the analysis were: activities, actors, type of products, area and territory, health and sustainability...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade Food systems Produce chain management.
Ano: 2014
URL: http://orgprints.org/26821/1/IFSA2014_WS_2_5_Schmid_etal_Short-Food-Supply-Chains_sustainability%26health.pdf

Contribution to the study of adaptation of durum wheat  cultivars (Triticum durum Desf.) to organic farming: grain yield,stability and technological and nutritional quality
Provedor de dados: 21
Autores: Sassi, Khaled.
The objective of this study is to investigate the potential of different durum wheat varieties that could be adapted for organic farming. In this context, four experimental years studies (2001, 2002, 2003 and 2004) were carried out in order to assess fourteen durum wheat varieties including nine old and five improved varieties conducted under organic and conventional cultivation methods and in two cereal growing locations : Kef "Boulifa" : low semi-arid and Bousalem “El Kodia” : higher semi-arid. Studied parameters included (i) grain yield, (ii) yield stability using coefficient of variation, linear regression coefficient, deviations from regression, ecovalence of Wricke, ecovalence of Shukla, ecovalence of Plaisted and Peterson and superiority index of...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/20373/4/20373.pdf

Control of enteric pathogens in ready-to-eat vegetable crops in organic and ‘low input’ production systems: a HACCP-based approach
Provedor de dados: 21
Autores: Leifert, C.; Ball, K.; Volakakis, N.; Cooper, J.M.
Risks from pathogens such as Salmonella, Yersinia, Campylobacter and Escherichia coli O157 have been identified as a particular concern for organic and ‘low input’ food production systems that rely on livestock manure as a nutrient source. Current data do not allow any solid conclusions to be drawn about the level of this risk, relative to conventional production systems. This review describes six Risk Reduction Points (RRPs) where risks from enteric pathogens can be reduced in ready-to-eat vegetables. Changes can be made to animal husbandry practices (RRP1) to reduce inoculum levels in manure. Outdoor livestock management (RRP2) can be optimized to eliminate the risk of faecal material entering irrigation water. Manure storage and processing (RRP3), soil...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Values; Standards and certification.
Ano: 2008
URL: http://orgprints.org/16009/1/Leifert%2Detal%2D2008%2DJournal%2Dapplied%2Dmicrobiology%2D105.pdf

Control of the risk of human toxoplasmosis transmitted by meat
Provedor de dados: 21
Autores: Kijlstra, Prof.Dr. Aize; Jongert, Dr. Erik.
One-third of the human world population is infected with the protozoan parasite Toxoplasma gondii. Recent calculations of the disease burden of toxoplasmosis rank this foodborne disease at the same level as salmonellosis or campylobacteriosis. The high disease burden in combination with disappointing results of the currently available treatment options have led to a plea for more effective prevention. In this review we describe Toxoplasma as a hazard associated with the consumption of undercooked meat or meat products and provide an analysis of the various options to control the risk of human toxoplasmosis via this source. Monitoring and surveillance programs may be implemented for pre-harvest control of Toxoplasma infection of farm animals, with the...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/14798/1/abstract_organic_eprints.doc

Controlling egg dioxin levels from laying hens  with outdoor run
Provedor de dados: 21
Autores: Kijlstra, Prof.Dr. Aize; Hoogenboom, Dr. Ron; Traag, Dr. Wim.
After the first news items concerning raised dioxin levels in eggs from hens with outdoor access were published in the summer of 2001, Wageningen UR carried out intensive research activities to understand the problem and to find a way to manage the problem.  In 2004 the first Wageningen UR report on this issue was published. It described the possible factors that were associated with high egg dioxin levels in organic poultry farms. The most striking feature was the number of laying hens on the farm. Small and middle sized farms regularly produced eggs that exceeded the dioxin levels set out by the EU. In a follow-up study the relationship between egg dioxin levels and flock size was further analyzed and on-farm control measures were tested. Flock size was...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/14797/1/1881134.pdf

Cooling Causes Changes in the Distribution of Lipoprotein Lipase and Milk Fat Globule Membrane Proteins between the Skim Milk and Cream Phase
Provedor de dados: 21
Autores: Dickow, J.A.; Larsen, L.B.; Hammershøj, M.; Wiking, L.
The development in lipoprotein lipase (LPL) activity and free fatty acids were studied in freshly milked non-cooled milk from individual Danish Holstein or Jersey cows, or after storage for up to 24 h at either cooling temperature at 4ºC or at the milking temperature at 31ºC. LPL activity increased in the cream phase upon cooling, while the activity in the skimmed milk was either steady, as observed for Jersey cows, or increased, as seen for the Holsteins, in the skim milk upon cooling for up to 24 h. Storage at 31ºC decreased the LPL activity in both the cream phase and the skim milk phase. The increase in free fatty acids was found to depend on potential lipoprotein lipase activity, incubation temperature, substrate availability, and incubation time....
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/17279/1/17279.pdf

Cooperation between the Japan International Cooperation Agency and the Obihiro University of Agriculture and Veterinary Medicine
Provedor de dados: 19
Autores: Nagasawa, Hideyuki; 長澤, 秀行.
Palavras-chave: JICA; Food safety; Food security; Animal Hygiene; Food Hygiene.
Ano: 2007
URL: http://ir.obihiro.ac.jp/dspace/handle/10322/927

Cooperatives as a tool for poverty alleviation and food production in Sub-Saharan Africa
Provedor de dados: 21
Autores: Sumelius, John; Tenaw, Shimelles.
Self-sufficiency in food production can be guaranteed when agriculture is practiced on the basis of reasonable policy and optimal system. In doing so, the possibility of  securing food production becomes possible in sub-SaharanAfrica. In this regard cooperatives have played a significant role. The present food production system in many  sub-Saharan African countries is such that much of the food supply is produced by the small-scale farmers owning less than 5 hectares of arable land and with 75 percent or moreowning less than one hectare. Obviously this is a strong reason for the creation of poverty to which attention should be drawn to. Farmer controlled cooperatives can assist poor farmers in strengthening their position in the food chain.  In addition...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/16455/1/sumelius.doc

Coping with Multiple Stresses in Rural South Africa
Provedor de dados: 7
Autores: Quinn, Claire H.; Leeds University; c.h.quinn@leeds.ac.uk; Ziervogel, Gina; Department of Environmental and Geographical Science, University of Cape Town; gina@csag.uct.ac.za; Taylor, Anna; Stockholm Environment Institute ;; Takama, Takeshi; Stockholm Environment Institute;; Thomalla, Frank; Department of Environment and Geography, Macquarie University ;.
Tipo: Peer-Reviewed Reports
Palavras-chave: Climate change; Food security; Multiple stressors; Sub-Saharan Africa; Vulnerability.
Ano: 2011

Cotton in Zambia: 2007 Assessment of its Organization, Performance, Current Policy Initiatives, and Challenges for the Future
Provedor de dados: 31
Autores: Tschirley,   David L.; Kabwe,   Stephen.
Cotton is one unquestioned success of Zambia’s turn towards a market economy. After liberalization in late 1994, production rose from 20,000 mt to over 100,000 mt in the 1998 harvest year. After collapsing to less than 50,000 mt in 2000, it has risen steadily, nearing 200,000 mt in 2005. Over 2002-2005, exports of cotton lint were first among all agricultural exports in value, 30% higher than any other agricultural export (Export Board of Zambia 2006). The closest competitor to cotton during this time –raw cane sugar –is primarily produced on large operations, while cotton is almost entirely a smallholder crop. Its potential role in poverty alleviation and food security is, thus, very large. The success of this sector has been achieved despite persistent...
Tipo: Report
Palavras-chave: Food security; Policy; Zambia; Africa; Cotton; Crop Production/Industries; Q18.
Ano: 2007
URL: http://purl.umn.edu/54485

Cotton in Zambia: An Assessment of its Organization, Performance, Current Policy Initiatives, and Challenges for the Future
Provedor de dados: 31
Autores: Tschirley,   David L.; Zulu,   Ballard; Shaffer,   James D.
This paper grows out of earlier work on cotton by the Food Security Research Project.  It is directed towards policy makers and private stakeholders in Zambia’s cotton sector, and  has  four main purposes: (a) To provide a detailed descriptive overview of the organization of the  sector and of the behavior of key public and private participants in the sector; (b) To assess  cotton’s role in smallholder livelihood strategies, and its competitiveness at the farm level  with a key alternative crop–maize; (c) To critically evaluate recent policy initiatives in the  sector and suggest key modifications that might be needed; and (d) To identify the primary  challenges that the sector faces to ensure its future competitiveness in regional and  international...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Cotton; Smallholder livelihood; Crop Production/Industries; Q18.
Ano: 2004
URL: http://purl.umn.edu/54467

Cotton Sector Policies and Performance in Sub-Saharan Africa: Lessons Behind the Numbers in Mozambique and Zambia
Provedor de dados: 31
Autores: Boughton,   Duncan; Tschirley,   David L.; de Marrule,   Higino Francisco; Osorio,   Afonso; Zulu,   Ballard.
Research results from SIMA-Department of Statistics and Department of Policy Analysis MADER-Directorate of Economics
Tipo: Report
Palavras-chave: Food security; Food policy; Cotton; Mozambique; Zambia; Crop Production/Industries; Q18.
Ano: 2002
URL: http://purl.umn.edu/55233

Couvercles sans PVC
Provedor de dados: 21
Autores: Bickel, Regula.
Les bocaux de conserve sont fermés avec des couvercles à vis appelés twist-off ou quart de tour. La rondelle d’étanchéité contient le plus souvent du PVC avec un plastifiant. Le problème est d’une part que Bio Suisse interdit de manière générale le PVC dans les emballages et d’autres part que les plastifiants utilisés se retrouvent dans les produits. Cette fiche technique montre comment on peut désamorcer le problème et quelles sont les alternatives disponibles.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2015
URL: http://orgprints.org/29798/1/1700-couvercles.pdf

Credit Agricole et Credit Informel dans la Region Orientale de Haute-Volta: Analyse Economique, Performance Institutionnelle et Implications en Matiere de Politique de Developpement Agricole
Provedor de dados: 31
Autores: Tapsoba,   Edouard K.
Tipo: Report
Palavras-chave: Food security; Food policy; Agricultural Finance; Q18.
Ano: 1982
URL: http://purl.umn.edu/54768

Credit Agricole et Credit Informel dans la Region Orientale de Haute-Volta: Analyse Economique, Performance Institutionnelle et Implications en Matiere de Politique de Developpement Agricole
Provedor de dados: 31
Autores: Tapsoba,   Edouard K.
Tipo: Report
Palavras-chave: Food security; Food policy; Agricultural Finance; Downloads December 2008 - June 2009: 4; Q18.
Ano: 1982
URL: http://purl.umn.edu/54770

Critical control points along the organic food supply chain
Provedor de dados: 21
Autores: Wyss, Gabriela; Lück, Lorna.
Within the framework of “Organic HACCP” a systematic analysis was carried out among selected certified organic food production chains (wheat bread, cabbage, tomatoes, apples, wine, eggs, milk) to investigate current procedures of production management and quality assurance related to the chains. Relevant critical control points (CCPs) were accordingly assessed for the single management steps of production, wholesale, processing, transport and retail.     Therefore, a questionnaire was set up by experts knowledgeable in the areas of seven quality and safety criteria such as microbial toxins and abiotic contaminants, nutrient content and food additives, pathogens, freshness and taste, natural plant toxicants, fraud, social and ethical aspects. Questions were...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/5926/1/Wyss-2005-Newcastle.pdf

Cultivated sweet rowanberries have high phenolic content and antioxidant capacity
Provedor de dados: 21
Autores: Kokko, Harri; Hukkanen, Anne; Kärenlampi, Sirpa.
Cultivation of sweet rowan was started in Kuopio in 1990 when various cultivars and hybrids adapted to nothern climates were planted in the University Botanical Garden.     All the cultivars have high antioxidant and phenolic content. The phenolic profile and high antioxidant capacity make the rowanberries potentially very interesting sources of preservatives and colouring agents for the food processing industry.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/16008/1/berry10.pdf

Cultivating diversity and food quality. Proceedings of Diversifood EU Forum, Brussels, 11 April 2018
Provedor de dados: 21
Autores: Rey, F.; Drexler, D.; Bocci, R.; Oehen, B.; Constanzo, A.; Goldringer, I.; Padel, S.; Chable, V.
To tackle this issue, Diversifood team organised a forum with policy makers and stakeholders on the 11th of April 2018, in Brussels.  Diversifood’s aim is to share results and key lessons including new approaches for the management of cultivated biodiversity, for plant breeding for sustainable farming systems, and new relationships among actors of food systems.  In the afternoon, there was time for discussion, knowledge sharing, collecting feedback and extending current policies to include cultivating diversity and food quality (for FP9, CAP 2020, The outputs of this workshop will feed Diversifood’s final recommendations.  The forum was kindly hosted by the European Committee of the Regions (Rue Belliard/Belliardstraat 101, 1040 Brussels).
Tipo: Report
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services Breeding; Genetics and propagation.
Ano: 2018
URL: http://orgprints.org/34739/1/rey-etal-2018-DIVERSIFOOD-D6.4-Proceedings-of-the-EU-stakeholders-forum.pdf

Cultivation and analysis of anthocyanin containing types of potatoes in organic farming regarding cultivability and additional health benefits
Provedor de dados: 21
Autores: Hüsing, B.; Herrmann, M.-E.; Hillebrand, S.; Winterhalter, P.; Schliephake, U.; Trautz, D.
In a two year research project a representative spectrum of blue potato varieties were cultivated and tested in detail regarding disease infestation, yield potential and the influence of production systems (organic). Cultivation recommendations for blue potatoes could be deduced from this. Furthermore the varying anthocyanin content as well as the antioxidant capacity of the varieties used was analysed. Varieties with a particularly high content will undergo further tests to show the influence of the manner of preparation (boiling, steaming, frying) and determine their use for the processing industry. The combination of ecologically produced potatoes with „additional health benefits“ arouses the customers interest. The cultivation of high yield blue types...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health "Organics" in general.
Ano: 2008
URL: http://orgprints.org/11963/1/11963.pdf

Current development and strategies against GMO-contamination in organic bee-keeping
Provedor de dados: 21
Autores: Bröker, Ulrich; Schmidt, Hanspeter; Haefeker, Walter; Beckh, Gudrun; Reyes, Taurino.
Die Präsentationen geben einen Überblick über die Problematik der GVO-Kontamination bei ökologischem Honig. Sie wurden bei einer Veranstaltung auf der BioFach 2012 vorgestellt. Moderiert wurde die Veranstaltung von Salvador Garibay (FiBL Frick).  Präsentiert wurden:  - Ulrich Bröker: Current development and strategies against GMO-contamination in organic bee-keeping   - Ulrich Bröker: Consequences of the European Court of Justice ECJ decision of Sept. 6th, 2011 on the zero tolerance to pollen from GMOs in bee products  - Hanspeter Schmidt: Organic Honey and GMO 2012 (Biohonig und GVO 2012)  - Walter Haefeker: Freedom of choice, coexistence and zero-tolerance - The application of the core principles of EU GMO legislation to bee products and services  -...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Environmental aspects.
Ano: 2012
URL: http://orgprints.org/20589/17/1%2DBiofach_2012_%2D_Uli_Broeker_%2D_Apicon.pdf

Dairy Processing: Hygiene Parameters
Provedor de dados: 21
Autores: Bickel, Regula; Bilyk, Ruslan.
This manual gives technical advices on milk processing. It sets the main rules of proper milking process and describes the hygiene parameters and general recommendations that should be followed in organic dairy farming.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Health and welfare Produce chain management.
Ano: 2014
URL: http://orgprints.org/29283/1/FIBL_DairyHygiene_buklet_ENGL.pdf

Das Alter und die Zartheit von Rindfleisch
Provedor de dados: 21
Autores: Meili, Eric.
Zartheit ist neben dem intramuskulären Fett eines der wichtigsten Merkmale für den Genusswert von Fleisch.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Feeding and growth Beef cattle.
Ano: 2007
URL: http://orgprints.org/13130/1/meili%2D2007%2Dartikel%2DZBV%2DFleischqualit%C3%A4t.pdf

Das Ernährungssystem Basel – Relevante Politiken, Institutionen und Akteure
Provedor de dados: 21
Autores: Moschitz, Heidrun; Landert, Jan; Hecht, Judith; Schader, Christian.
Unsere Ernährung ist eng mit gesellschaftlichen Aspekten verknüpft. Von der Nahrungsmittelproduktion gehen erhebliche ökologische Wirkungen aus. Das Forschungsprojekt beleuchtet das Ernährungssystem in der Stadt näher und untersucht das Potential für eine nachhaltigere Gestaltung. Im ersten Projektteil wurden die Institutionen, Organisationen und Initiativen identifiziert, die im Ernährungssystem eine Rolle spielen und strategische und rechtliche Dokumente analysiert, die darauf Einfluss nehmen. Die Ergebnisse sind im Folgenden dargestellt.  Das Ernährungssystem einer Stadtregion umfasst alle Prozesse, die Lebensmittel von der Produktion über Verarbeitung, Transport, Handel, Konsum bis zur Entsorgung von Lebensmittelresten (und Food Waste) in dieser Stadt...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Policy environments and social economy Produce chain management.
Ano: 2015
URL: http://orgprints.org/28841/1/moschitz-etal-2015-Ernaehrungssystem-Basel_Politik-Akteure.pdf

Das Image deutscher Ökozeichen:Unterscheiden Verbraucher zwischen Öko-Verbandszeichen, Öko-Herstellermarken, Öko-Handelsmarken und dem Biosiegel?
Provedor de dados: 21
Autores: Wirthgen, Dr. Antje.
In Germany, consumers are confronted with more than 100 organic labels, which lead to uncertainty about the reliability of such labels. As a solution, one public organic label, the Bio-Siegel, was designed. This raises two questions from the marketing perspective: (1) Do any of the individual organic labels have a specific image, a unique selling proposition (USP)? (2) Does the federal Bio-Siegel reduce consumer uncertainty with organic products? The overall objective of this study is to reveal and compare product profiles and preferences for organic labels at the German food market. 300 face-to-face interviews of consumers using a standardised questionnaire were conducted. The survey addressed the importance of organic labelling  compared to other...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade Values; Standards and certification.
Ano: 2005
URL: http://orgprints.org/3270/1/3270.pdf

Datenbank für Rückstände
Provedor de dados: 21
In Bioprodukten treten immer wieder Spuren von unerwünschten Rückständen wie Pestizide oder gentechnisch veränderte Organismen auf. Auch gesundheitsschädigende Stoffe wie Mykotoxine können vorkommen. Die Bioproduktion schliesst zwar die Anwendung von chemisch-synthetischen Wirkstoffen sowie GVOs und deren Derivate aus, sie ist aber kein abgeschlossenes System. Hintergrundkontaminationen aus der Umwelt, wie Abdrift und Altlasten in Böden, betreffen vor allem die Bioproduzenten; die Gefahr einer Verschleppung z.B. bei der Verarbeitung von biologischen und nichtbiologischen Produkten betrifft die Verarbeiter; eine strikte räumliche Trennung bei der Verarbeitung von biologischen und konventionellen Waren wird zwar angestrebt, aus betriebswirtschaftliche...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Surveys and statistics.
Ano: 2023

Datenbanktechnische Voraussetzungen zur Schaffung eines Rückverfolgbarkeitssystems
Provedor de dados: 21
Autores: Mäder, Rolf.
The traceability and safeguarding of origin of organic products shall be improved by the development of an overlapping technical data base traceability system. This is to contribute to the prevention and mitigation of scandals and strengthen consumers` trust in organic products.   Data base systems existing so far or just being developed do serve different purposes depending on the respective fabricator. There are data bases for the acquisition of basic and company related data of the client, systems to delineate the processes of control and certification as well as data bases for the provision of information for the participants of the market, such as information related to products, the products` properties and availability, as well as internal inventory...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Values; Standards and certification Processing; Packaging and transportation.
Ano: 2005
URL: http://orgprints.org/3405/1/3405.pdf

Datenbanktechnische Voraussetzungen zur Schaffung eines Rückverfolgbarkeitssystems - Analyse des Status quo und Etablierung einer gemeinsamen Plattform
Provedor de dados: 21
Autores: Mäder, Rolf; Wörner, Frank.
Ausgangslage  Mit der Verordnung EU-VO 178/2002 werden die allgemeinen Grundsätze für die Lebensmittel- und Futtermittelsicherheit festgelegt. Zentraler Bestandteil ist die Regelung, dass Lebens- und Futtermittelhersteller zu jeder Zeit in der Lage sein müssen, die verantwortliche Person festzustellen, von der ein Produkt (Vorprodukt, Rohstoff, Zusatzstoff) bezogen wurde. Um diese Vorgabe zu erfüllen, müssen entsprechende Verfahren und Systeme eingerichtet werden, die sowohl Informationen über den Bezug eines Produkts als auch über seinen Verkauf enthalten. Diese Regelung gilt auch für Bio-Produkte.  Bisher bestehende bzw. im Aufbau begriffene technische Rückverfolgbarkeitssysteme dienen je nach Hersteller sehr unterschiedlichen Zwecken. Bei allen Systemen...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Regulation.
Ano: 2009
URL: http://orgprints.org/16035/1/16035%2D03OE457%2Dfibl%2Dmaeder%2D2009%2Drueckverfolgbarkeitssystem.pdf

De fortes baisses des prix des céréales sèches en perspectives
Provedor de dados: 31
Autores: Diarra,   Salifou Bakary.
The 2006 – 2007 agricultural campaign was characterized by a good rainfall. As a result, cereal production has increased according to the survey conducted by CPS/DNSI.. The prices of cereals reflect this increase in production. To keep producers from selling their products at lower prices, it is recommended to constitute the national food security stock and cereal banks at commune level in December 2006, lift measures forbidding the exports of cereals, and put in place overdraft facilities for producers and traders for cereals storage.
Tipo: Report
Palavras-chave: Food security; Food policy; Mali; Crop Production/Industries; Q18.
Ano: 2006
URL: http://purl.umn.edu/57453

Decaffeinated? Situation, Trends, and Prospects for Smallholder Coffee Production in Rwanda
Provedor de dados: 31
Autores: Loveridge,   Scott; Nyarwaya,   Jean Baptiste; Shingiro,   Emmanuel.
Most Rwandan coffee is currently grown and processed the same way it was a decade ago.  Consequently, Rwanda’s coffee production and marketing system has not been able to keep up with  changes in the global market for high quality coffee. Given world market gluts of relatively poor quality coffee, Rwanda is now exporting a product that fetches low prices. Despite the challenges in coffee marketing and production, coffee remains one of Rwanda’s most important official sources of foreign exchange and the drop in production is of major concern to both the public and private sectors. In an effort to assist decision makers in the coffee sector better understand factors affecting farmers’ production decisions and their attitudes about coffee, the FSRP fielded a...
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Coffee; Crop Production/Industries; Q18.
Ano: 2003
URL: http://purl.umn.edu/55354

Decaffeinated? Situation, Trends and Prospects for Smallholder Coffee Production in Rwanda:  Analysis of a Rural Household Survey, 2002
Provedor de dados: 31
Autores: Loveridge,   Scott; Nyarwaya,   Jean Baptiste; Shingiro,   Emmanuel.
Food Security Research Project (FSRP) and Division of Agricultural Statistics (DSA) Ministry of Agriculture, Livestock and Forestry MINAGRI
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda coffee; Crop Production/Industries; Q18.
Ano: 2003
URL: http://purl.umn.edu/55385

Décisions épineuses pour la qualité du Bourgeon
Provedor de dados: 21
Autores: Bickel, Regula.
Combien de compromis dans la transformation l’exigence de  qualité du Bourgeon supporte-t-elle? Les membres de la future ex-Commission de labellisation de la transformation et du commerce (CLTC) souhaitent qu’on continue de réfléchir à haute voix à la qualité du Bourgeon. Les «Gardiens de la qualité» livrent leurs réflexions à ce sujet.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2017
URL: http://orgprints.org/32210/1/Bioactualites_8_2017_R.Bickel.pdf

Definition, Sicherung und Kommunikation Ökologischer Produktqualität  - Betrachtungen am Beispiel des Tafelapfels
Provedor de dados: 21
Autores: Thymian, F.-J.; Kahl, J.; Busscher, N.; Ploeger, A.
Organic production standards are used by actors along the organic production and  supply chain as measures for quality assurance and tools for communication and  differentiation of organic product and process quality. The results of a literature review  show that the main aspects of organic product quality are not considered by the most  significant standards for organic production in Germany and hence, these standards  are not appropriate measures for the above mentioned purposes.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14178/1/Thymian_14178.pdf

Delicious words - assessing the impact of short storytelling messages on consumer preferences for variations of a new processed meat product
Provedor de dados: 21
Autores: Fenger, Morten; Aschemann-Witzel, Jessica; Hansen, Flemming; Grunert, Klaus.
In this paper we present an experiment that tests the possible effect of adding the short type of "story" that is possible on a food label to variations of a product that is differentiated by its ingredients and way of production. We conduct an experiment where consumers have to choose from products consisting partly of this new type of product, partly of conventional products well known to consumers. We find that that while some consumers – especially those seeking stimulation and with a tendency towards variety seeking – will favor the new product, others will remain uninterested. We then test whether the introduction of an additional element of storytelling, on top of the information on ingredients and process, has an effect on choice. We find...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2014
URL: http://orgprints.org/26625/1/26625.pdf

Deliverable 1.2(b) Popular article: Troværdighed kan være økoeksportens nøgle til Asien - SOMDwIT
Provedor de dados: 21
Autores: Pedersen, Susanne.
Efterspørgslen efter økologiske varer er stigende, også i nogle udviklingslande. Det er særligt økologiske varer fra udviklede lande, der er eftertragtet, da de repræsenterer troværdighed. Det kan den danske økologi-eksport udnytte.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2017
URL: http://orgprints.org/32407/1/D.%201.2%28b%29%20SOMDwIT%20klumme%2C%20%C3%98kologi%20og%20Erhverv%2C%20august%202017%20.pdf

Deliverable 1.4 (a) Journal article. How important is country-of-origin for organic food consumers? A review of the literature and suggestions for future research. SOMDwIT
Provedor de dados: 21
Autores: Thøgersen, John; Pedersen, Susanne; Paternoga, Maria; Schwendel, Eva; Aschemann-Witzel, Jessica.
Purpose: This paper reviews the literature on the country-of-origin (COO) effect in the context of organic food and develops suggestions for further research in this area. Research has investigated COO effects and consumer responses to organic food, but there is little research on the combination of the two.  Design/methodology/approach: A narrative review of two research streams and their intersection, forming the basis for the development of a research agenda.   Findings: There are few studies analysing the possible interaction between the effects of organic and COO on consumers’ food preferences and choices. In general, COO seems to lose impact when other quality cues are salient. This suggests a lower impact of COO for organic than for conventional...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues.
Ano: 2016
URL: http://orgprints.org/32141/1/Th%C3%B8gersen%20et%20al%2C%202017%2C%20BFJ.pdf

Deliverable 2.1. and 3.1., Literature reviews, SOMDwIT project
Provedor de dados: 21
Autores: Thøgersen, John; Paternoga, Maria; Schwendel, Eva; Pedersen, Susanne.
The purpose of the SOMDwIT project is to explore the influence of “made-in-Denmark” relatively to competing countries of origin on how organic food products are evaluated across quality dimensions that consumers perceive as important (both organic food in general and specific product categories) at important and emerging markets (Germany and France, China and Thailand). The primary research in the project is based on a thorough review of the state-of-the-art regarding organic food consumption (D 2.1) and country of origin effects (D3.1). Since the two areas are closely linked in this project, we have made one review covering both deliverables.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues.
Ano: 2016
URL: http://orgprints.org/31485/7/SOMDwIT%2C%20D2.1%20%26%20D3.1%2C%20Literature%20reviews%2C%2030062016.pdf

Deliverable 2.1. Literature review, SOMDwIT project
Provedor de dados: 21
Autores: Thøgersen, John; Paternoga, Maria; Schwendel, Eva; Pedersen, Susanne.
The purpose of SOMDwIT WP2 is to explore the influence of “made-in-Denmark” relatively to competing countries of origin on how organic food products are evaluated across quality dimensions that consumers perceive as important (both organic food in general and specific product categories) at important and emerging markets (Germany and France, China and Thailand). The primary research in the project is based on a thorough review of the state-of-the-art regarding organic food consumption and country of origin effects.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues.
Ano: 2016
URL: http://orgprints.org/30336/1/SOMDwIT%2C%20D2.1%2C%20Literature%20review%2C%2030062016.pdf

Dependent on dietary treatments of mothers, rats showed individual preference of diets containing ingredients produced with different cultivation strategies
Provedor de dados: 21
Autores: Yong, C.; Halekoh, Ulrich; Jørgensen, Henry; Lauridsen, Charlotte.
Three diets were prepared with ingredients cultivated by each of three different farming systems, low input of fertilizer without pesticides (LIminusP), low input of fertilizer and high input of pesticides (LIplusP), and high input of fertilizer and high input of pesticides (HIplusP). A preference test was conducted to investigate whether rats could distinguish among the three iso-energetic and iso-nitrogeneous diets, and the influence of the mothers’ diet was accordingly studied with regard to the food choice of the progeny. The experimental diets contained potatoes, carrots, peas, green kales, apples, and rapeseed oil and were formulated to meet the NRC requirements for growing rats by mixing. Rats were weaned from dams, which had been fed one of the...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/9344/1/9344.pdf

Deposition of carotenoids in egg yolk by short-term supplement of coloured carrot (Daucus carota) varieties as forage material  for egg-laying hens
Provedor de dados: 21
Autores: Hammershoj, Marianne; Kidmose, Ulla; Steenfeldt, Sanna.
BACKGROUND: Supplying egg-laying hens with different forage materials may influence egg production and quality. The aim  of this study was to examine the short-term effects of standard feed plus 70 g day−1 per hen of three coloured carrot varieties (orange, yellow and purple) as forage material in comparison with a standard feed control on egg production, egg yolk colour and deposition of carotenoids in the yolk.  RESULTS: Carrot supplementation reduced feed intakes significantly, but not on a dry matter basis. Orange carrot treatment significantly reduced egg mass production, whereas yellow and purple carrot treatments did not differ from the control. Egg and yolk weights of all carrot-supplemented treatmentswere significantly lower than those of the...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18192/1/18192.pdf

Der Einfluss des Nitrofen-Skandals auf das Image von Bioprodukten
Provedor de dados: 21
Autores: Bruhn, Maike.
Fazit: Trotz Imageeinbußen aufgrund des Nitrofen-Skandals ist weiterhin Nachfragepotenzial vorhanden. Dieses Potenzial ist im Segment der Gelegenheitskäufer angesiedelt, welche ihre Einkäufe vornehmlich im konventionellen Lebensmitteleinzelhandel tätigen. Bei der Erschließung dieses Nachfragepotenzials kommt den Marketingaktivitäten der Anbieter eine Schlüsselstellung zu. Ihr Ziel muss es sein, den Kauf von Bioprodukten im Zusatznutzen der Verbraucher zu verankern, so dass individuelle Kaufanreize geschaffen werden. Aufgrund der Informationsüberlastung der Verbraucher und dem Sachverhalt, dass es sich beim Lebensmitteleinkauf meist um eine Entscheidung mit geringer kognitiver Beteiligung handelt (Strecker et al., 1996, S. 37ff.), bedürfen positive...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade Surveys and statistics.
Ano: 2003
URL: http://orgprints.org/1635/1/bruhn%2D2003%2Dnitrofen%2Dbio%2Dimage%2Deinfluss.pdf

Der kleine Unterschied - Die Qualität biologisch-dynamisch und biologisch erzeugter Produkte im Vergleich
Provedor de dados: 21
Autores: Geier, Uwe; Meischner, Tabea.
Auf der ersten wissenschaftlichen Konferenz über „Organic Food Quality and Health Research“ im Mai 2011 in Prag resümierte eine Wissenschaftlerin über die Bioqualitätsforschung, es gäbe tausende von Untersuchung über wertgebende und wertmindernde Substanzen, nur wenige Dutzend über Biomarker (z. B. Tierversuche) und fast keine über Gesundheitswirkungen.  Ein anderer Forscher stellte auf der Tagung fest, dass von den 140 Tagungsbeiträgen kaum einer verarbeitete Lebensmittel behandelte. Diese Aussagen sind sinngemäß auch auf die Forschung über die Qualität biologisch dynamischer Lebensmittel zu übertragen. Einige Besonderheiten der Forschung über biodynamischer Qualität kommen hinzu:  - Es gibt nur wenige wissenschaftlich begutachtete...
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Specific methods.
Ano: 2011
URL: http://orgprints.org/28041/1/Forschung_2011-6.pdf

Desafios Para Garantir a Concorrência e Reduzir os Custos No Sistema Alimentar de Moçambique
Provedor de dados: 31
Autores: Tschirley,   David L.; Santos,   Ana Paula.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food Security and Poverty; Q18.
Ano: 1998
URL: http://purl.umn.edu/56025

Desempenho do Sector Algodoeiro ao Nível da Machamba em Nampula: Situação Actual e Perspectivas para o seu Melhoramento
Provedor de dados: 31
Autores: Pitoro,   Raul; Govene,   Olivia; de Marrule,   Higino Francisco; Tschirley,   David L.; Boughton,   Duncan.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food Security and Poverty; Q18.
Ano: 2001
URL: http://purl.umn.edu/56051

Design and construction of a mechanized charcoal-fueled corn roaster
Provedor de dados: 111
Autores: Sobowale, Sunday; Omotoso, Oluwole; Olatidoye, Olawale; Olayanju, Adeniyi; Mulaba-Bafubiandi, Antoine.
The economic situation in most developing countries has left farmers and processors operating at small scale and under unhygienic environment. The productivity is often too low to justify labor and time investment. With respect to the challenges particularly associated with roasting of corn, a roaster was designed, constructed and its performance evaluated. The mechanized charcoal fuelled corn roaster consists of a frame, roasting unit, charcoal tray, air blowing unit and a power transmission system. The functional efficiency of the machine at different roasting temperatures of 100, 130 and 150 oC ranged between 88 and 94%, while the roasting capacity and roasting time ranged between 40 and 54 fresh corns per hour in 22 and 30 min, respectively. The...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Corn roaster; Corn; Design and construction; Sensory evaluation; Food security.
Ano: 2020
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/5975

Designing Market-based Approaches to Short and Long-run Emergency Assistance in Africa
Provedor de dados: 31
Autores: SIMA,   Technical Team.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía-Dpto. Estatística
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Emergency assistance; Agricultural and Food Policy; Food Security and Poverty; Q18.
Ano: 1997
URL: http://purl.umn.edu/55205

Designing Strategies to Support a Transformation of Agriculture in Ethiopia
Provedor de dados: 31
Autores: Molla,   Daniel; Gebre,   Hagos; Jayne,   Thomas S.; Shaffer,   James D.
The paper consists of three parts. The first part of the paper is a review of  agricultural performance in Ethiopia over the past forty years. The second part diagnoses  agricultural system performance and food security problems in Ethiopia and discusses some  tentative practical strategies for promoting an agricultural transformation, and with it,  increased productivity, income growth, and food security over the long run. The third part  describes the general approach to promoting an agricultural transformation and food security for  Ethiopia. It is conceptual and procedural. It draws from the lessons of economic history and  theory applied to the current situation in Ethiopia.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Ethiopia; Farm Management; Food Security and Poverty; Q18.
Ano: 1997
URL: http://purl.umn.edu/55593

Detection of feral GT73 transgenic oilseed rape (Brassica napus) along railway lines on entry routes to oilseed factories in Switzerland
Provedor de dados: 21
Autores: Hecht, Mirco; Oehen, Bernadette; Schulze, Jürg; Brodmann, Peter; Bagutti, Claudia.
To obtain a reference status prior to cultivation of genetically modified oilseed rape (OSR, Brassica napus L.) in Switzerland, the occurrence of feral OSR was monitored along transportation routes and at processing sites. The focus was set on the detection of (transgenic) OSR along railway lines from the Swiss borders with Italy and France to the respective oilseed processing factories in Southern and Northern Switzerland (Ticino and region of Basel). A monitoring concept was developed to identify sites of largest risk of escape of genetically modified plants into the environment in Switzerland. Transport spillage of OSR seeds from railway goods cars particularly at risk hot spots such as switch yards and (un)loading points but also incidental and...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Environmental aspects.
Ano: 2014
URL: http://orgprints.org/25035/1/Hecht-etal-2014-EnvirSciPullResear-Vol21_2-p1455-1465-Authorscopy-2013.pdf

Detektion von Ebergeruch mittels chemischer Analytik und Humansensorik bei Ebern aus ökologischer Mast
Provedor de dados: 21
Autores: Meier-Dinkel, Lisa; Mörlein, Daniel; Bussemas, Ralf; Höinghaus, Kathrin; Weißmann, Friedrich.
Die Mast intakter männlicher Schweine birgt das Risiko des sogenannten Ebergeruchs, welcher problematisch für die Konsumentenakzeptanz ist. Die Praktikabilität der Ebermast hängt daher von der Reduktion der ursächlichen Substanzen im Tier sowie der sicheren Detektion auffälliger Schlachtkörper am Band ab. Zugabe von roher Kartoffelstärke verringerte die Rate geruchsauffälliger Schlachtkörper. Die Übereinstimmung zwischen den chemischen Messwerten und der humansensorischen Beurteilung lag bei 84 %.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth Pigs.
Ano: 2015
URL: http://orgprints.org/27003/1/27003_meier-dinkel.pdf

Determinants of consumer acceptance of alternatives to piglet castration without anaesthesia - a review
Provedor de dados: 21
Autores: Heid, Astrid; Hamm, Ulrich.
In order to prevent the occurrence of boar taint, almost all male piglets are routinely castrated in Europe. Usually, this surgical intervention is carried out without the use of anaesthesia or analgesia. Recently, animal welfare concerns over this practice have been raised and efforts are made to ban surgical castration of piglets without anaesthesia. Therefore, it is necessary to find alternatives to piglet castration without anaesthesia.   An important factor for the implementation of possible alternatives is consumers’ acceptance of and willingness to pay for pork which was produced using these alternatives. Existing research on this topic mainly focused on consumer reactions to meat form entire male pigs. Only a few studies analysed consumer...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade Health and welfare.
Ano: 2010
URL: http://orgprints.org/17055/1/2010%2D02%2DFWI%2DHamm%2DX122.pdf

Determinants of Crop Income in Rural Mozambique, 2002-2005.
Provedor de dados: 31
Autores: Mather,   David.
Crop income is the predominant source of income for most rural Mozambican households, accounting for 73% of rural household income on average in 2002, and greater than 80% of the total income of the poorest 40% of rural households. While the Government of Mozambique recognizes the need to improve agricultural productivity, there is little empirical evidence to date suggesting what mix of public and private assets would best foster improved agricultural productivity in rural Mozambique. This paper aims to better understand the determinants of household crop income in rural Mozambique, by using the TIA panel household survey of 2002-2005 to measure the impact of various private and public assets on crop income. We build upon Walker et al.’s (2004) analysis...
Tipo: Working Paper
Palavras-chave: Mozambique; Crop income; Food security; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; Food Security and Poverty; International Development; Research Methods/ Statistical Methods.
Ano: 2012
URL: http://purl.umn.edu/121861

Determinants of Rural Income, Poverty, and Perceived Well-Being in Mozambique in 2001-2002
Provedor de dados: 31
Autores: Walker,   Thomas S.; Tschirley,   David L.; Low,   Jan W.; Tanque,   M. Pequentino; Boughton,   Duncan; Payongayong,   Ellen M.; Weber,   Michael T.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Rural income; Mozambique; Poverty reduction; Community/Rural/Urban Development; Q18.
Ano: 2004
URL: http://purl.umn.edu/56061

Determination of Pesticide Residues in Organic and Conventional Exotic Vegetables
Provedor de dados: 21
Autores: Mogoi, Kenyanya Teresa; Moturi, Wilkister Nyaora; Nyaanga, Jane; Macharia, Joseph Kinyoro; Birech, Rhoda Jerop.
Pesticides are used to protect crops from diseases and pests. Their application in agriculture has been in existence since ancient times to date. They have also been used in growing vegetables especially exotic vegetables that are more prone to pests and diseases. There have been concerns over indiscriminate use of pesticides by farmers to grow vegetables especially for local markets since there are no guidelines on Maximum residue levels. This study was done to determine the concentration of cypermethrin and lambda-cyhalothrin pesticide residues in Collard (Brassica oleracea var. acephala) Tomatoes (Solanum lycopersicum) and swiss chard (Beta vulgaris subsp. cicla). The samples included both organic and conventional vegetables that use chemical...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Assessment of impacts and risks Vegetables Consumer issues Crop health; Quality; Protection Africa Evaluation of inputs.
Ano: 2018
URL: http://orgprints.org/33450/5/9%20Kenyanya%20Teresa%20Mogoi%20Article.pdf

Determination of storage stability of butter enriched with unsaturated fatty acids/conjugated linoleic acids (UFA/CLA) using instrumental and sensory methods
Provedor de dados: 21
Autores: Mallia, S.; Piccinali, P.; Rehberger, B.; Badertscher, R.; Escher, F.; Schlichtherle-Cerny, H.
The oxidative stability of butter enriched with unsaturated fatty acids and conjugated linoleic acids (UFA/CLA butter) was evaluated by chemical, sensory and microbiological analyses during 8 weeks of storage at 6 °C and compared with that of conventional butter. The odour-active compounds were analyzed by gas chromatography–mass spectrometry combined with olfactometry, using solid phase microextraction.  Olfactometric analysis showed that both, fresh UFA/CLA butter and fresh conventional butter had similar aroma profiles. After 6–8 weeks of storage, UFA/CLA butter showed stronger fatty (butanoic and 3-methyl butanoic acid), metallic [(E,E)-2,4-nonadienal], green [(E)-2-hexenol] and creamy (2-pentanone) notes compared with the conventional samples. A...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2008
URL: http://orgprints.org/16013/2/mallia%2Detal%2D2008%2DInt_Dairy_J%2D18.pdf

DETERMINAZIONE INNOVATIVA DEL ROTENONE NEGLI OLI DI OLIVA DA AGRICOLTURA BIOLOGICA MEDIANTE SPETTROMETRIA DI MASSA TANDEM
Provedor de dados: 21
Autores: Caravita, M.A; Di Donna, L; Fusto, D; Mazzotti, F; Muzzalupo, I; Parise, A; Perri, E; Sindona, G.
Il rotenone, pesticida naturale utilizzato in agricoltura biologica su una grande varietà di colture, è stato determinato quantitativamente mediante Atmosheric Pressure Chemical Ionisation Spettrometria di Massa Tandem (APCI MS/MS) nelle olive e negli oli di oliva ottenuti dopo trattamento in una prova di campo che ha interessato la cv Carolea in Calabria. La tecnica analitica ha previsto la realizzazione di esperimenti “Multiple Reaction Monitoring” (MRM) utilizzando uno standard interno ottenuto per sintesi. Le quantità rilevate sono comprese tra 9 mg/Kg di olio dopo 1 giorno dal trattamento e 0.15 mg/Kg di olio dopo 1 mese circa dal trattamento. Quest’ultimo valore è molto più elevato dei 40 µg/Kg permessi dalla legislazione italiana.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Olive Values; Standards and certification.
Ano: 2004
URL: http://orgprints.org/10271/1/Rotenone_Olio_biologico.pdf

Determining consumer expectations and attitudes towards organic/lo-input food quality and safety. QLIF subproject 1: Consumer expectations and attitudes
Provedor de dados: 21
Autores: Oughton , E.
The objective of QLIF subproject 1 was to deliver in-depth analyses of consumer expectations, attitudes and buying behaviours, with respect to quality and safety of foods from organic and low-input production systems. Results of the research showed that consumer attitudes towards quality and safety are not consistent - they are changeable, and linked to a whole bundle of assorted issues such as personal health, the natural environment, and ethics. Organic consumers appear to fall into two main types: regular and occasional purchasers. Regular consumers are committed insofar as the products satisfy their quality and safety requirements, but they are suspicious of over-processed organic foods sold in supermarkets. Occasional consumers of organic and...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2009
URL: http://orgprints.org/16588/1/folder_1_small.pdf

Development and processing of organic cheese products
Provedor de dados: 21
Specific problems associated with hygiene of organic cheese production are conditions on farm, quality of milk and changes in cheese production. Risks of contamination of milk and products by pathogenic and spoilage bacteria are analyzed.
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2023

Development, Diffusion and Impact of Conservation Farming in Zambia
Provedor de dados: 31
Autores: Haggblade,   Steven; Tembo,   Gelson.
The study reported in this paper measures differences in profitability between conservation farming (CF) practices and conventional agriculture by comparing the value of differential output with the differential input costs. The main objective is to address and fill several important knowledge gaps by investigating three key features of conservation farming in Zambia: 1) the process by which CF originated and spread; 2) the scale of CF adoption  across household groups and regions; and 3) the impact of CF on crop output, input use, cost of  production and farm income.
Tipo: Report
Palavras-chave: Food security; Food policy; Conservation farming; Zambia; Conventional agriculture; Farm Management; Land Economics/Use; Q18.
Ano: 2003
URL: http://purl.umn.edu/54464

Development of an oral tolerance model in rats for investigation of bioactive food components
Provedor de dados: 21
Autores: Jacobsen, Maja; Juul-madsen, Helle Risdahl; Lauridsen, Charlotte.
In a recent study on rats, complete diets produced from three cultivation systems were compared on a range of health biomarkers, and notable differences appeared with regard to IgG levels(1). In order to chase this result, the objective of the present study was to develop an oral tolerance model in rats for comparison of diets composed of ingredients from different organic and conventional cultivation systems with regard to immunological responses.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/19731/4/19731.pdf

DEVELOPMENT OF MULTI-RESIDUE METHODS FOR PESTICIDE SCREENING IN ORGANIC FOOD SAMPLES
Provedor de dados: 21
Autores: Guignard, Cedric; Lenouvel, Audrey; Laursen, Kristian Holst; Husted, Søren.
There is an ever-increasing demand for foods of local origin or cultivated using organic practices. However, the sector is becoming dominated by corporate players that might not strictly fulfill all the requirements of organic farming, with or without fraud intentions. This places an increased burden on certification bodies and traceability systems on which the authenticity of the organic products depends. Thus, to ensure the authenticity of foods marketed and labelled as organic, there is a need for robust, accurate and validated control methods. The objective of the AuthenticFood project is to combine novel analytical techniques to improve the reliability of organic authentication. In this framework, the present work describes the development of...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2015
URL: http://orgprints.org/29420/1/Poster_Euroanalysis2015_Guignard.pdf

Development of Organic fish feeds: Case study of poultry droppings and pig feces as replacement for soybean meal in practical diets for Nile tilapia, Oreochromis niloticus (L.)
Provedor de dados: 21
Autores: George, Francisca O.A.; Nwaezeigwe, Franklin O.; Abdul, Waheed O.; Jegede, A. V.
There have been persistent increases in the cost fish feeds and organic fish feeds are practically non-existent in Nigeria. This study was conducted to investigate the effects of replacement of soybean meal (SBM) with dried pig feces (DPF) and poultry droppings (PD) on growth performance, nutrient utilization and carcass composition of Oreochromis niloticus fingerlings. O. niloticus weighing 5.29 ± 0.02g and standard length 5.35 ± 0.07cm were fed seven iso-nitrogenous diets containing 40% crude protein in which the SBM protein was replaced with DPF and PD meals each at 0% (control diet, D7), 15% (Diets DPF1 and PD4), 30% (Diets DPF2 and PD5) and 45% (Diets DPF3 and PD6) levels for 12 weeks in plastic aquaria measuring 52 x 33 x 33 cm3 (Length x Breadth x...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2018
URL: http://orgprints.org/33177/3/21%20Georeg%2C%20FOA%20Article.pdf

Developments in breeding cereals for organic agriculture
Provedor de dados: 21
Autores: Wolfe, M.S.; Baresel, J.P.; Desclaux, D.; Goldringer, I.; Hoad, S.; Kovacs, G.; Löschenberger, F.; Miedaner, T.; Østergard, H.; Lammerts van Bueren, E.T.
The need for increased sustainability of performance in cereal varieties, particularly in organic agriculture (OA), is limited by the lack of varieties adapted to organic conditions. Here, the needs for breeding are reviewed in the context of three major marketing types, global, regional, local, in European OA. Currently, the effort is determined, partly, by the outcomes from trials that compare varieties under OA and CA (conventional agriculture) conditions. The differences are sufficiently large and important to warrant an increase in appropriate breeding. The wide range of environments within OA and between years, underlines the need to try to select for specific adaptation in target environments. The difficulty of doing so can be helped by...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Breeding; Genetics and propagation.
Ano: 2008
URL: http://orgprints.org/15284/1/wolfe%2Detal%2D2008%2DEUPH%2DOrganic_breeding%2Dp323%2D346.pdf

Developments in Fertilizer Marketing in Zambia: Commercial Trading, Government Programs and the Smallholder Farmer
Provedor de dados: 31
Autores: Govereh,   Jones; Jayne,   Thomas S.; Nijhoff,   Jan J.; Shawa,   Julius J.; Haantuba,   Hyde H.; Belemu,   A.; Ngulube,   E.; Zulu,   Ballard; Banda,   A.K.
This policy synthesis highlights the key findings and conclusions contained in the full  report, “Developments in Fertilizer Marketing in Zambia: Commercial Trading, Government Programs  and the Smallholder Farmer.” The key objective of this policy synthesis is to summarize the key  findings in order to inform policy makers and stakeholders in the agricultural sector in their  efforts to improve the performance of the fertilizer marketing system in Zambia.
Tipo: Report
Palavras-chave: Q18; Agribusiness; Food security; Food policy; Zambia; Fertilizer marketing.
Ano: 2002
URL: http://purl.umn.edu/54604

Developments in Fertilizer Marketing in Zambia: Commercial Trading, Government Programs, and the Smallholder Farmer
Provedor de dados: 31
Autores: Shawa,   Julius J.; Haantuba,   Hyde H.; Belemu,   A.; Ngulube,   E.; Banda,   A.K.; Govereh,   Jones; Jayne,   Thomas S.; Nijhoff,   Jan J.; Zulu,   Ballard.
The debate on fertilizer reform process in Zambia has two contrasting views. Some stakeholders continue to be convinced that the private sector is unable to adequately serve the needs of smallholder farmers, especially in the more remote parts of the country. Only 20 per cent of smallholder farmers used fertilizer in 1999/00. There are serious concerns over private traders’ willingness to deliver inputs on credit for low-resource farmers. According to this view, government fertilizer and credit distribution are indispensable for promoting smallholder agricultural productivity growth. Others believe that the fertilizer market should be restructured even more fully to remove the constraints on the private sector and reduce the drain on the public treasury....
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Fertilizer profitability; Agribusiness; Marketing; Q18.
Ano: 2002
URL: http://purl.umn.edu/54459

Développment de nouveaux procédés pour la fabrication et la maturation du fromage afin d'améliorer la rentabilité et de favoriser le développement de produits innovateurs- Neue Verfahren für Käse
Provedor de dados: 21
Les sortes de fromages traditionnelles subissent une pression économique importante. L'ALP veut développer des nouveaux procédés qui permettent de réduire les coûts de fabrication ou d'affinage et aussi permettre au secteur fromager de mettre sur le marché des produits innovateurs.    L'augmentation de la taille des fromageries par le processus de concentration soulève de nouvelles questions dans la mise en valeur du petit-lait. L'affouragement aux porcs devient plus difficile à cause des quantités élevées à mettre en valeur. L'ALP veut trouver des alternatives.    Par ailleurs, les fromages au lait de chèvre et au lait de brebis occupent une place toujours plus grande sur le marché. Dans le passé, la recherche s'est concentrée sur le lait et les produits...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023
URL: http://orgprints.org/5324/1/Fragni%C3%A8re%2D2005%2DNeue%2DVerfahren%2Dfuer%2DKaese.pdf

DFG-Forschergruppe Bonn: "Optimierungsstrategien im Organischen Landbaus"
Provedor de dados: 21
Autores: Schulz, D.G.; Köpke, U.
Mit erheblichen finanziellen Mitteln fördert die Deutsche Forschungsgemeinschaft (DFG) zum ersten Mal eine Forschergruppe innerhalb der Landwirtschaftlichen Fakultät der Bonner Universität. Nach den Richtlinien der DFG ist eine Forschergruppe ein längerfristiger Zusammenschluss mehrerer, in der Regel an einem Ort wirkender Wissenschaftler zur Bearbeitung einer besonderen Forschungsaufgabe [...].  Trotz des bestehenden günstigen Images von Produkten des Organischen Landbaus muss davon ausgegangen werden, dass die Verbraucher verstärkt Fragen nach der Qualitätssicherung und deren Nachweis für diese Produkte stellen werden. Die Nachweise einer höheren Produktqualität von Erzeugnissen des Organischen Landbaus sind jedoch bislang in der Gesamtheit betrachtet...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Root crops.
Ano: 1995
URL: http://orgprints.org/2516/1/SCHULZ_KOEPKE_1995.pdf

Diagnostický klíčící test pro stanovení celkové kontaminace zrna obilovin fusariovými mykotoxiny
Provedor de dados: 21
Autores: pazderů, kateřina; vepříková, zdeňka; Vaclavikova, Marta; Capouchova, Ivana; Hajslova, Jana; Konvalina, Petr; Prokinová, Evženie; Janovska, Dagmar; Honsova, Hana.
Předložená metodika slouží k objektivnímu posouzení celkové mykotoxinové kontaminace obilovin pro potravinářské využití. Vlastní klíčící test spočívá v přípravě vzorků a uvolnění vázaných forem mykotoxinů v zrnu. Druhou částí je stanovení DON, D3G, 3‐/15‐ ADON v připraveném vzorku naklíčeného zrna pomocí vysokoúčinné kapalinové chromatografie ve spojení s vysokorozlišovací hmotnostní detekcí (U‐HPLC‐HRMS). Obě části metodiky tvoří jeden celek, lze je ale využít i samostatně pro stanovení ve dvou následných krocích v různých laboratořích.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/25592/1/Certifkovan%C3%A1%20metodika%20s%20ob%C3%A1lkou%20k%20tisku.pdf

Diagnóstico da Estrutura, Comportamento, e Desempenho dos Mercados Alimentares Rurais de Moçambique
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food Security and Poverty; Q18.
Ano: 1995
URL: http://purl.umn.edu/56019

Diätzusammensetzung und Veränderungen im Lebensstil: Interaktionen mit der biologischen Produktion
Provedor de dados: 21
Autores: Kaiblinger, Karin; Zehetgruber, Rosemarie.
Bei der qualitativen Beurteilung von biologisch erzeugten Lebensmitteln sind sowohl die Produktionsweise als auch die Beschaffenheit der Produkte selbst relevant. Es ist heute weitgehend unbestritten, dass die biologische Lebensmittelproduktion ökologischer, ressourcenschonender, ethischer ist. Es mehren sich aber auch die Hinweise darauf, dass Bio-Lebensmittel aus biologischer Landwirtschaft mit sorgfältiger Weiterverarbeitung ernährungsphysiologisch und sensorisch bessere Qualitäten aufweisen und   damit sehr wertvoll für die menschliche Ernährung sind.   • Eine gesundheitsfördernde Ernährung braucht sowohl eine bedarfsgerechte Zusammenstellung als auch beste Rohstoffqualität.   Der Zusammenhang zwischen einer ungünstigen diätetischen Zusammenstellung...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Community development.
Ano: 2006
URL: http://orgprints.org/9118/1/Kaiblinger.pdf

Die Bedeutung des Faktors Qualität für die Entwicklung des Marktes für ökologische Produkte
Provedor de dados: 21
Autores: Oppermann, Rainer.
91  Der Beitrag beschäftigt sich mit der Bedeutung des Faktors Qualität für die Entwicklung der Märkte für ökologische Nahrungsmittel. Der Begriff Qualität wird hier im umfassenden Sinne gebraucht. Er bezieht sich sowohl auf die Produktqualität, die Qualität der Produktions- und Vermarktungsprozesse und ebenso auf die Gestaltung der Austauschbeziehungen zwischen Primärproduzenten, Weiterverarbeitern, Vermarktern, Verbrauchern sowie der Öffentlichkeit insgesamt. Dem Beitrag liegt eine zentrale These zugrunde. Sie lautet: Die Qualitätsfrage ist in strategischer Hinsicht sowohl für den ökologischen Landbau wie auch für die ökologische Nahrungsmittelwirtschaft die entscheidende Frage. Der ökologische Landbau kann sich wahrlich nicht darüber beklagen, dass er...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Markets and trade Quality and evaluation of inputs.
Ano: 2005
URL: http://orgprints.org/8731/1/JB05_10_Oppermann_fertig.pdf

Die Bedeutung von Schafmilch für die menschliche Ernährung unter Berücksichtigung des Angebots auf dem Bio-Markt
Provedor de dados: 21
Autores: Kengeter, Brigitte.
Schafe zählen zu den ältesten Haustieren der Menschheit und wurden schon vor 9000 Jahren domestiziert. Schafmilch bietet in einigen Ländern der Welt die einzige Quelle für Milch, um die Bevölerkung zu versorgen. In Deutschland steigt der Verbrauch an Schafmilch und -produkten. In dieser Literaturrecherche wird der ernährungsphysiologische Wert der Schafmilch im Vergleich zu den DACH-Empfehlungen und Kuhmilch untersucht und die Eignung bei Kuhmilchunverträglichkeit oder im Kindesalter. Ferner werden die besonderen Inhaltsstoffe der Schafmilch dargestellt (z.B. Orotsäure).  Die ökologischen Schafmilchprodukte sind im letzten Kapitel aufgeführt und dargestellt.
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/2728/1/schaf.pdf

Die Bedeutung von Ziegenmilch für die menschliche Ernährung unter Berücksichtigung des Angebotes auf dem Bio-Markt
Provedor de dados: 21
Autores: Kengeter, Brigitte.
Ziegenmilch wird vielfach in Öko-Qualität angeboten. In dieser Studie wird ihr ernährungsphysiologischer Wert für Säuglinge, Kinder und Erwachsene dargestellt sowie Möglichkeiten des Einsatzes bei Kuhmilchunverträglichkeit. Ferner wird der geringe Gehalt an den Vitaminen B 12 und Folsäure in Ziegenmilch mit seinen Konsequenzen diskutiert. Ein Kapitel stellt die Ziegenmilchprodukte auch in ökologischer Qualität vor. Im Nachwort wird die Wesensqualität von Ziegen und ihr Bezug zur Milchqualität beschrieben.
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/2717/1/2717%2Dkengeter%2Db%2D2003%2Dziege2.pdf

Die Entwicklung der Nachfrage nach Bioprodukten unter besonderer Berücksichtigung des Nitrofen-Geschehens und der Einführung des staatlichen Biosiegels
Provedor de dados: 21
Autores: Bruhn, Maike ;.
Die vorliegende Studie gliedert sich in zwei Teile. Der erste Teil beschäftigt sich mit den Auswirkungen des Nitrofen-Geschehens auf die Verbrauchereinstellungen und auf das Nachfrageverhalten am Markt für Bioprodukte. Der zweite Teil der Studie beinhaltet eine Bewertung des staatlichen Biosiegels ein Jahr nach dessen Einführung. Zur Erfassung dieser beiden Teilaspekte wurde im August/September 2002 eine Verbraucherbefragung (n=303) durchgeführt. Die aktuelle Studie präsentiert die Ergebnisse der 6. Erhebungswelle im Rahmen eines Langzeitforschungsprojektes zur Analyse des Nachfrageverhaltens am Markt für Bioprodukte. Die Datengrundlage des Forschungsvorhabens sind mündliche standardisierte Konsumentenbefragungen in den Jahren 1984, 1989, 1994, 1999, 2001...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Surveys and statistics Values; Standards and certification.
Ano: 2003
URL: http://orgprints.org/1637/1/bruhn%2D2003%2Darbeitsbericht21%2Dnitrofen%2Dbionachfrage.pdf

Die Herstellung von Bioglace ist nicht immer ein Schleck
Provedor de dados: 21
Autores: Krebs, Adrian.
Bioglace ist ein Wachstumsmarkt. Die Herstellung ist kein Hexenwerk, problematisch ist aber, dass es für die oft kleinen Produktionsmengen Schwierigkeiten bei der Rohstoffbeschaffung gibt. Anfang Oktober führt das FiBL einen Kurs für die Herstellung von Bioglace durch, der im  kommenden Frühling durch zwei weitere Module vertieft werden soll.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2014
URL: http://orgprints.org/27830/1/ArtikelKrebs.pdf

Die Qualität biologisch erzeugter Lebensmittel. Umfassende Literaturrecherche zur Ermittlung potenzieller Vorteile biologisch erzeugter Lebensmittel
Provedor de dados: 21
Autores: Velimirov, Alberta; Müller, Werner.
Die Studie fasst die Ergenisse von 175 Forschungsarbeiten zum Thema Lebensmittelqualiät und ökologischer Landbau zusammen.     1. Überblick Lebensmittel und Landwirtschaft und Gesundheit  1.1 Einleitung  1.2 Gesundheitsfördernde Wirkungen von Lebensmitteln  1.3 Gesundheitsgefährdende Wirkungen von Rückständen in Lebensmitteln  1.3.1 Mykotoxine   1.3.2 Biozide  1.3.3 Pestizide in der Umwelt   1.3.4 Pestizidrückstände in Lebensmitteln   1.3.5 Pestizide in der Muttermilch  1.3.6 Pestizide und Gesundheit  1.3.7 Akute Wirkungen von Pestiziden  1.3.8 Krebsrisiken durch Pestizidbelastung  1.3.9 Pestizide und das Endokrine System  1.3.10 Unsicherheit der Risikobewertung  1.3.11 Bestrahlung von Lebensmitteln  1.3.12 BSE und Biologischer Landbau  1.3.13 Antibiotika...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/2246/1/velimirov%2D2003%2Dqualitaet.pdf

Die sensorische Beurteilung von Lebensmitteln
Provedor de dados: 21
Autores: Meltsch, Dr. Barbara.
Die LVA – Lebensmittelversuchsanstalt ist das private Kompetenzzentrum der österreichischen Lebensmittelwirtschaft. Sie fungiert als Gutachter und Ratgeber in Lebensmittelanalytik und -technologie und im Lebensmittelrecht. Die LVA agiert als Dienstleistungsbetrieb traditioneller Weise für österreichische Unternehmen. In ihren Untersuchungsumfängen findet sich auch die sensorische Beurteilung von Lebensmitteln wieder.  Die Verwendung verschiedener sensorischer Beurteilungen von Lebensmitteln gewinnt immer mehr an Bedeutung und wird sowohl in der Nahrungs- und Genussmittelindustrie, als auch in der Kosmetik-, Pharma- und Bekleidungsindustrie angewandt.  Sensorik ist im ernährungswissenschaftlichen Sinn das Überprüfen der Qualität von Lebensmitteln mithilfe...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/9043/1/Meltsch_Lednice_2006.pdf

Die Wertschöpfungskette unverpackter Lebensmittel Perspektiven und Herausforderungen
Provedor de dados: 21
Autores: Kröger, Melanie; Goldkorn, F.; Pape, Jens.
The concept of „unpackaged shopping“ aims at reducing waste along the entire value chain. Our project focusses on analysing the value chain of unpackaged food with  regard to potentials, barriers and opportunities to expand the concept. The first results revealed that there are several challenges for “unpackaged shopping” to be observed,  which can be grouped under six perspectives: supply, marketing, “inside”, “outside”, environment, and branch. For instance, the producers and suppliers are hesitant to  change packaging processes due to a lack of demand, wholesalers are faced with potential additional cost for deposit systems, stores are having difficulties finding  appropriate products and customers are struggling with the additional efforts of...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services.
Ano: 2017
URL: http://orgprints.org/31508/1/Die%20Wertsch%C3%B6pfungskette%20unverpackter%20Lebensmittel%20%E2%80%93.pdf

Die Wirkungen von gesundheitsbezogenen Aussagen auf das Kaufverhalten: Unterschiede zwischen ökologischen Lebensmitteln im Vergleich zu konventionellen Lebensmitteln
Provedor de dados: 21
Autores: Maroschek, Nicole; Aschemann, Jessica; Hamm, Ulrich.
Für die meisten Verbraucher sind Gesundheitsaspekte der entscheidende Grund, Öko-Lebensmittel zu kaufen. Daher ist gerade im Öko-Lebensmittelmarketing der überlegte Umgang mit Claims (nährwert- und gesundheitsbezogene Aussagen laut EG-VO Nr. 1924/2006) relevant. Projektziel war die Untersuchung des Verbraucherverhaltens bezüglich Claims auf Öko-Lebensmitteln. Geklärt werden sollte die Wirkung auf die Kaufentscheidung (positiv, negativ, neutral), deren Bestimmungsgründe (Soziodemographie, Einstellungen, etc.) sowie die Unterschiede zur Wirkung im konventionellen Bereich.  Hierzu wurden Kaufsimulationen sowie anschließende Befragungen mit Öko-Konsumenten durchgeführt. Daraus gingen Daten zu 630 Kaufentscheidungen hervor, die mittels logistischer Regression...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2008
URL: http://orgprints.org/16643/1/16643%2D06OE120%2Duni%2Dkassel%2Dhamm%2D2008%2Dhealthclaims.pdf

Die Wirkungen von gesundheitsbezogenen Aussagen (Health Claims) auf das Kaufverhalten: Unterschiede zwischen ökologischen und konventionellen Lebensmitteln
Provedor de dados: 21
Gesundheit ist ein zunehmend wichtiges Thema im Lebensmittelmarkt. Zum einen fühlen sich Konsumenten vermehrt selbst verantwortlich für das knappe Gut ihrer individuellen Gesundheit, zum anderen wird von Seiten des Gesetzgebers und des Verbraucherschutzes versucht, mit Informationen über Ernährung einen positiven Einfluss auf die Gesundheit der Bevölkerung auszuüben. Aus diesen Gründen wird derzeit in der EU, ähnlich wie in einigen Ländern, eine gesetzliche Regelung von gesundheitsbezogenen Angaben auf Lebensmitteln vorbereitet. Nicht erforscht ist jedoch bisher, ob und wie Konsumenten von Öko-Lebensmitteln im Vergleich zu Konsumenten konventioneller Lebensmittel in Deutschland von diesen so genannten ‚Health Claims’ in ihrer Informationssuche und...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues.
Ano: 2023

Die Zukunft der ökologischen Schweinehaltung
Provedor de dados: 21
Inhaltsverzeichnis    - Haben Öko-Schweine Zukunft?  - Politische Vereinbarungen zur Emissionsminderung – Handlungsbedarf und Maßnahmen in der ökologischen Schweinehaltung  - BVT, ökologisch und artgemäß – Wo ist der rote Faden für  Öko-Schweinehalter?  - Hygiene- und Gesundheitsmanagement im Schweinebestand optimieren aus Sicht des Tierarztes  - Hygiene- und Gesundheitsmanagement im Schweinebestand optimieren aus Sicht der Tierernährung  - Möglichkeiten der Bestandshomöopathie in Schweinebeständen - Einführung und Erfahrungen aus der Praxis  - Sauen im Deckzentrum, im Wartebereich und im Abferkelstall: Ist eine durchgehende Gruppenhaltung möglich?  - Praxisbericht: Ferkelaufzucht  - Aktuelle Empfehlungen für den Neu- und Umbau von Öko-Schweineställen  -...
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health Markets and trade Pigs Health and welfare Feeding and growth Farm economics.
Ano: 2004
URL: http://orgprints.org/2947/1/2947%2Dweissmann%2Df%2D2004schweinetagung.pdf

Differences between real and perceived quality among users of school catering – survey on 40 Italian schools
Provedor de dados: 21
Autores: Spigarolo, Roberto; Donegani, Giorgio; Giorgi, Giulio; Sarti, Valerio.
This report investigates how food quality is perceived in school canteens and to what extent this perception, influencing public opinion about the catering service quality, reflects the real quality of served meals. The objective of this work is therefore to investigate the relationships between real and perceived quality of meals in the sustainable school catering sector.  The study has been built upon a survey made over a sample of 7.500 catering service users (about 6.500 pupils and 1.000 adults) concerning the knowledge of quality/sustainability of canteen products, non-food aspects of the service (e.g.: staff management, canteen environment), the satisfaction level and possible/necessary improvements.  In the present work it emerges a satisfactory...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Policy environments and social economy Produce chain management.
Ano: 2010
URL: http://orgprints.org/17622/1/iPOPY_WP3_QualitySurvey40SchoolsItaly_EN.pdf

Differentiation of organically and conventionally produced  milk by stable isotope and fatty acid analysis
Provedor de dados: 21
Autores: Molkentin, Joachim; Giesemann, Anette.
Increasing sales of organic milk mean intensified tests for authenticity are required. In addition to comprehensive documentation, analytical methods to identify organic milk, and thus to differentiate it from conventional milk, are needed for consumer protection. Because the composition of milk is fundamentally dependent on the feeding of the cows, thirty-five samples from both production systems in Germany, including farm and retail milk, were collected within 12 months, to reflect seasonal variation, and appropriate properties were analysed. Fatty acid analysis enabled organic and conventional milk to be completely distinguished, because of the higher α-linolenic acid (C18:3ω3) and eicosapentaenoic acid (C20:5ω3) content of the former. Organic milk fat...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2007
URL: http://orgprints.org/17235/1/Molkentin_ABC_388_(2007)_297%2D305.pdf

Differenzierung und Identifizierung von Weizen aus ökologischen und konventionellen Anbausystemen durch die kombinierte Anwendung von drei Bildschaffenden Methoden
Provedor de dados: 21
Autores: Fritz, Jürgen; Athmann, Miriam; Köpke, Ulrich.
By combined application of the three picture forming methods biocrystallization ac-cording to Pfeiffer, capillary dynamolisis according to Wala and circular chromatogra-phy according to Pfeiffer encoded food samples from different production systems have been repeatedly differentiated and identified by Dr. Ursula Graf. In the present study we tested whether by using the combined three picture forming methods en-coded food samples from different production systems could also be differentiated and identified in a different laboratory by another trained person. Ten encoded wheat samples each from 2000 and 2005 harvests were taken from the long-term DOK- trial in Oberwil/Switzerland and examined with the pictomorphological methods. The wheat samples derived...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/9568/1/9568_Fritz_Poster.pdf

Differenzierung und Klassifizierung von Öko-Produkten mittels validierter analytischer und ganzheitlicher Methoden
Provedor de dados: 21
Autores: Strube, Jürgen; Stolz, Peter.
Ziel des Projektes war es, an pflanzlichen landwirtschaftlichen Produkten zu prüfen, ob sich Unterschiede auf Grund ökologischer oder konventioneller Anbauweise feststellen lassen und ob solche Unterschiede an codierten Proben zur Identifikation des Anbauverfahrens dienen können. Die Untersuchung erfolgte an Äpfeln, Mais, Möhren und Weizen. Die Proben kamen zum einen aus definierten Langzeitversuchen und zum anderen von ausgesuchten ökologisch und konventionell arbeitenden Anbaubetrieben.   Für die Untersuchung wurden Methoden eingesetzt, die zuvor bereits zur Unterscheidung ökologischer von konventionellen bei Weizen und Möhren validiert worden waren. Die Untersuchung wurde in diesem Projekt auf die weiteren Produkte Äpfel und Mais, sowie Sorten-,...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/14072/1/14072%2D02OE170_F2%2Dkwalis%2Dstrube%2D2007%2Doekoprodukte.pdf

Dilemma og synergi i økologisk husdyrhold: Dyrevelfærd, naturlighed og fødevaresikkerhed
Provedor de dados: 21
Autores: Vaarst, M.
I økologisk husdyrbrug er det målet at give husdyrene mulighed for naturlig adfærd (sv. beteende), og at sikre deres velfærd. Det er også målet at producere mad af en høj kvalitet og naturligvis uden risici for forbrugerne. Herudover skal husdyrbruget såvel som alle andre økologiske brug leve op til nogle basale &amp;#xF8;kologiske mål. Ofte bliver det fremstillet som om at nogle af disse mål er modsatrettede – og det må vi nødvendigvis forholde os til i økologisk jordbrug. I det følgende illustreres, at nogle af de målsætninger, som umiddelbart fremtræder som dilemmaer, langt hen ad vejen kan forenes og derigennem skabes måske de løsninger, der bliver søgt efter.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Health and welfare.
Ano: 2004
URL: http://orgprints.org/4724/1/4724.pdf

Dioxins in organic eggs: a review
Provedor de dados: 21
Autores: Marion, de Vries; Rene, Kwakkel; Aize, Kijlstra.
Eggs contribute for about 4% to the daily dioxin intake of humans. Research among layer farms in the Netherlands and other EU countries has shown that organic eggs contain more dioxin than conventional ones and that a significant number of organic farms produce eggs with a dioxin content that exceeds the EU standard. The hens’ intake of dioxins from various sources leads to an increase in the dioxin content of organic eggs. These sources include plants, feed, soil, worms and insects, and compared with hens on conventional and free-range farms, organic hens make more use of these sources due to better access to the outdoor run. Plants appear to be relatively unimportant as a source of dioxins. Also commercial organic feed generally has very low dioxin...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Poultry.
Ano: 2006
URL: http://orgprints.org/10175/1/NJAS_54%2D2_207%2D222.pdf

Direkte und indirekte Verfahren zur Bestimmung der Mehlqualität von Öko-Weizensorten
Provedor de dados: 21
Autores: Linnemann, Ludger.
Direct and indirect methods for determining the technological flour quality of modern wheat varieties with high gluten quality have been assessed. Direct methods like the commonly used Rapid-Mix-Test (RMT) and an optimized baking test were compared to the indirect parameters gluten and crude protein. The results for the optimized baking test in 2007 showed more than 30 % higher loaf volume (713 ml/100 g flour) compared with the RMT (544 ml/100 g flour). In this selection of varieties, the determination of wet gluten between two laboratories showed no consistency in the results. In addition to that, very good flour quality (&gt;660 ml/100 g flour) started on a relatively low crude protein level of flours &gt; 9,0 %, but low correlations were obtained for...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2013
URL: http://orgprints.org/21572/1/21572_Linnemann.pdf

Distribution chain effects on quality parameters of organically grown tomatoes
Provedor de dados: 21
Autores: Raffo, A; Baiamonte, I; Nardo, N; Nicoli, S; Paoletti, F.
In order to evaluate the effects of short, compared to medium or long distribution chains, on some quality parameters of organically grown fresh tomatoes, a post-harvest experiment was carried out by reproducing in the lab the most common temperature, relative humidity conditions and storage-transport times occurring in the real distribution chain of organic horticultural fresh products.  Organically grown tomatoes of the cv. Nerina harvested at three different ripening stages (mature green, turning, red) were subjected to conditions corresponding to a short (1 day at room temperature), a medium (cold storage for 2 days, followed by ripening at room temperature) and a long distribution chain (cold storage for 6 or 9 days, followed by ripening at room...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Produce chain management.
Ano: 2011
URL: http://orgprints.org/18979/1/abstract_Raffo.doc

DNR-Bildungsinitiative ökologischer Landbau - Gesunde Ernährung 2006/2007
Provedor de dados: 21
Autores: Spindler, Edmund  A.
Das Projekt „DNR-Bildungsinitiative Ökologischer Landbau – Gesunde Ernährung 2006/2007“ will die aktuellen Erkenntnisse zum Ökologischen Landbau an die Basis der Umwelt- und Naturschutzgruppen zu bringen. Zwei Ansatzpunkte wurden dabei verfolgt: Zum einen ging es darum, in vier gut vorbereiteten Multiplikatorenschulungen sog. „Bio-Botschafter“ akteurs- und zielgruppenspezifisch für die Stärkung des Ökologischen Landbaus zu gewinnen und zum anderen wurden alle etwa 100 DNR-Mitgliedsorganisationen angehalten, eine vorbereitete „Selbstverpflichtungserklärung“ zur Nutzung von Bio-Kost bei eigenen Veranstaltungen zu unterschreiben.  Letzteres ist bislang von etwa 20% der DNR-Mitglieder erfolgt; weitere Werbeaktionen und Aufrufe zur freiwilligen Unterstützung...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Education; Extension and communication Farm economics.
Ano: 2007

DNR-Bildungsinitiative ökologischer Landbau - Gesunde Ernährung 2006/2007
Provedor de dados: 21
Autores: Spindler, Edmund  A.
Das Projekt „DNR-Bildungsinitiative Ökologischer Landbau – Gesunde Ernährung 2006/2007“ will die aktuellen Erkenntnisse zum Ökologischen Landbau an die Basis der Umwelt- und Naturschutzgruppen zu bringen. Zwei Ansatzpunkte wurden dabei verfolgt: Zum einen ging es darum, in vier gut vorbereiteten Multiplikatorenschulungen sog. „Bio-Botschafter“ akteurs- und zielgruppenspezifisch für die Stärkung des Ökologischen Landbaus zu gewinnen und zum anderen wurden alle etwa 100 DNR-Mitgliedsorganisationen angehalten, eine vorbereitete „Selbstverpflichtungserklärung“ zur Nutzung von Bio-Kost bei eigenen Veranstaltungen zu unterschreiben.  Letzteres ist bislang von etwa 20% der DNR-Mitglieder erfolgt; weitere Werbeaktionen und Aufrufe zur freiwilligen Unterstützung...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Education; Extension and communication.
Ano: 2007
URL: http://orgprints.org/11121/3/11121%2D06OE027%2Ddnr%2Droescheisen%2D2007%2Dgesunde_ernaehrung.pdf

Do Farmers Really Benefit from High Food Prices? Balancing Rural Interests in Kenya's Maize Pricing and Marketing Policy
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Yamano,   Takashi; Nyoro,   James K.; Awuor,   Tom.
Published by Tegemeo Institute for Agricultural Policy and Development
Tipo: Report
Palavras-chave: Food security; Food policy; Kenya; Maize; Crop Production/Industries; Marketing; Q18.
Ano: 2000
URL: http://purl.umn.edu/54641

DO FOOD ASSISTANCE PROGRAMS IMPROVE HOUSEHOLD FOOD SECURITY?: RECENT EVIDENCE FROM THE UNITED STATES
Provedor de dados: 31
Autores: Huffman,   Sonya Kostova; Jensen,   Helen H.
Food assistance programs play an important role in meeting the basic needs of low income households. This paper examines the interaction among food stamps, labor force participation and food insecurity status of low-income households under different program design and economic conditions. A simultaneous equation model with three probit equations links the program, work force participation and outcome. Results based on the Survey of Program Dynamics data suggest that Food Stamp Program participation is more responsive to changes in the program benefits than to changes in unemployment rate or nonlabor income; food insecurity status is more responsive to changes in the food program benefit or unemployment rate, than to nonlabor income.
Tipo: Conference Paper or Presentation
Palavras-chave: Food assistance; Food security; Hunger; And welfare programs; Food Security and Poverty.
Ano: 2003
URL: http://purl.umn.edu/22219

Do Organic Consumers Oppose Genetically Modified Food Stronger than Others? Results of a Consumer Research in Germany
Provedor de dados: 21
Autores: Wirthgen, Antje.
The majority of consumers, in particular European consumers oppose genetic modifi-cation of food. Although consumers oppose strongly genetic modification of food, genetically modified food production increases world wide. The co-existence of both, genetically modified food production and food production free of genetic modification cannot be ensured. There is always a risk that non-genetically modified food gets contaminated despite safety regulations. Thus, even organic production, which is supposed to be free of genetic modification, is endangered and can maybe not ensure to produce food definitely free of genetic modification. Against that background, this consumer research focuses on organic consumers and their attitudes towards geneti-cally modified...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2007
URL: http://orgprints.org/9447/1/9447_Wirthgen_Poster.pdf

Do organic farmers feel happier than conventional ones? An exploratory analysis
Provedor de dados: 21
Autores: Mzoughi , Naoufel.
We examine the relationship between organic farming and subjective well-being or life satisfaction. Applying an ordered probit model to a sample of French farmers located in the Provence-Alpes-Côte d'Azur (PACA) area (Southeast), we find that organic farmers report higher levels of life satisfaction, compared to the conventional ones. Moreover, this positive relationship holds for both recently-converted and earlier-converted farmers. Our findings also show that subjective well-being is positively associated with income, profitability, satisfaction at work, social recognition, and good health.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Health and welfare Regulation.
Ano: 2014
URL: http://orgprints.org/26308/1/Mzoughi_2014_EcolEcon_Vol103.pdf

Does Land Use Patterns Matter for Bt-Maize: The Case of Maize Farming System in Kenya
Provedor de dados: 31
Autores: Muhammad,   Lutta; Owuor,   George; De Groote,   Hugo; Kimenju,   Simon Chege.
Population pressures and the need to optimize the use of limited available land has led to increasing cropping affluence levels within the maize agro-ecologies in Kenya, and a shift from large to smallholder intensification and multiple cropping patterns. Using a geographic information system, this study relates cropping patterns, by area share, maize productivity and household incomes across maize agro-ecologies, with the purpose to establish a decision support system for optimizing land allocation and in priority setting for introduction of new technologies such as Bt maize varieties. Results show that land use patterns and maize productivity in maize farming systems differ between agroecological zones. The high potential areas experience high maize...
Tipo: Conference Paper or Presentation
Palavras-chave: Land use; Smallholders; Maize production; Food security; Kenya; Crop Production/Industries; Land Economics/Use.
Ano: 2006
URL: http://purl.umn.edu/25609

Does organic school food service provide more healthy eating environments than their non organic counterparts?
Provedor de dados: 21
Autores: Chen, He; Mikkelsen, Bent Egberg.
Organic food strategies are increasingly developing within European school food services at the same time as these services are being involved in measures aiming at promoting healthy eating at school and counteracting obesity. Schools have an important role to play in teaching children fundamental life skills, including good food habits according to a number of authoritative policy papers from Council of Europe, the WHO and the EU platform. Although there are great national differences, European school food culture seems to be in a transitional state in which both healthy eating as well as sustainable consumption strategies are contributing to shaping the future school food culture. It is therefore imperative to study how these changes in agendas...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Food systems.
Ano: 2010
URL: http://orgprints.org/17423/1/6th_version.pdf

Does SNAP Decrease Food Insecurity? Untangling the Self-Selection Effect
Provedor de dados: 31
Autores: Nord,   Mark; Golla,   Anne Marie.
Self-selection by more food-needy households into the Supplemental Nutrition Assistance Program (SNAP, formerly called the Food Stamp Program) makes it difficult to observe positive effects of the program in survey data. This study investigates self-selection and ameliorative program effects by examining households’ food security month by month for several months prior to initial receipt of SNAP benefits and for several months after joining the program. Two-year panels are constructed by matching the same households interviewed in the Current Population Survey Food Security Supplement in 2 consecutive years using data from 2001 to 2006. Food security is observed to deteriorate in the 6 months prior to beginning to receive SNAP benefits and to improve...
Tipo: Report
Palavras-chave: Food insecurity; Food stamps; Food security; Hunger; Very low food security; SNAP; Longitudinal analysis; Agricultural and Food Policy; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Institutional and Behavioral Economics.
Ano: 2009
URL: http://purl.umn.edu/55955

Does Wheat Cultivar Choice Affect Crop Quality and Soil Microbial Communities in Cropping Systems?
Provedor de dados: 21
Autores: Nelson, Alison; Frick, B.; Clapperton, J.; Quideau, S.; Spaner, Dr. Dean.
Wheat (Triticum aestivum L.) cultivars may have differential effects on soil microbial communities and the breadmaking quality of harvested grain. We compared six Canadian spring wheat cultivars under organic and conventional management systems for yield, breadmaking quality and soil phospholipid fatty acid analysis (PLFA) profile. Yields were lower, but protein levels were higher in the organic system. Cultivars differed for quality traits, but all cultivars had acceptable levels for processing. There were small differences in PLFA profiles for cultivars in the conventional system, but none in the organic system. More significant correlations between grain quality and PLFA measures were present in the organic system. Protein levels and breadmaking quality...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Soil biology.
Ano: 2008
URL: http://orgprints.org/12070/1/12070.pdf

Dofter från choklad lockar inomhusfjärilar
Provedor de dados: 21
Autores: Olsson, Christian; Anderbrant, Olle; Löfstedt, Christer.
Mottfjärilar, såsom indiskt mjölmott (Plodia interpunctella), kvarnmott (Ephestia kuehniella) och mandelmott (Ephestia cautella) äter inte som vuxna och använder därför födodofter främst för att fi nna äggläggningsställen. Fjärilarna utgör ett stort problem inom livsmedelsindustrin eftersom deras larver äter och förstör produkterna. Födodofterna skulle kunna användas i fällor för att locka till sig befruktade fjärilar, vilket leder till färre larver i produkterna och mindre skada. Det borde också vara möjligt att övervaka skadedjurspopulationer med hjälp av dofterna för att kunna ta beslut om när bekämpningsåtgärder ska sättas in. Olika chokladprodukter var attraktiva för både hanar och honor hos såväl indiskt mjölmott som mandelmott. En hög andel av...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/6481/1/olsson333.pdf

Drying behavior and quality parameters of dried beef (biltong) subjected to different pre-treatments and maturation stages
Provedor de dados: 21
Autores: von Gersdorff, Gardis J.E.; Porley, Victoria E.; Retz, Stefanie K.; Hensel, Oliver; Crichton, Stuart.O.J.; Sturm, Barbara.
The drying behavior of fresh, matured, and frozen beef, marinated with 0.5% salt, 1% salt, salt and vinegar, and blind samples, dried at 70°C, was investigated. Weight and color (CIELAB) were measured and images of the samples were created with a hyperspectral imaging camera. Results show that the marinade and the type of beef influences the drying behavior of beef, but not the final color. Results from the hyperspectral imaging show that it is possible to build good fitting prediction models resulting in high R2 (min. 0.81, max. 0.98) and low RMSE (min. 0.08, max. 2.35) for moisture content, a* and b* values.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/32457/1/Drying%20behavior%20and%20quality%20parameters%20of%20dried%20beef%20biltong%20subjected%20to%20different%20pre%20treatments%20and%20maturation%20stages.pdf

Drying, Juices and Jams of Organic Fruit and Vegetables: what happens to Desired and Non-Desired compounds?
Provedor de dados: 21
Ziel des Vorhabens ist es, Zusammenhänge von nachhaltiger Landwirtschaft und verschiedenen Verarbeitungstechniken sowie deren Auswirkungen auf die sensorische und ernährungsphysiologische Qualität von Lebensmitteln zu untersuchen. Im Wesentlichen sollen in diesem Vorhaben zwei Qualitätsaspekte von ökologisch angebauten Produkten untersucht werden: Das Vorhandensein von gewünschten und unerwünschten Verbindungen. Unter gewünschten Verbindungen fasst der Antragsteller Antioxidantien und Geschmacksstoffe zusammen. Ihre Veränderungen während der gesamten Lebensmittelkette vom Rohprodukt zum verarbeiteten Endprodukt soll analysiert werden. Ein spezielles Augenmerk wird auf kleinvolumige, lokale, traditionelle Produkte und Produktionsverfahren gelegt. Unter den...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Research communication and quality.
Ano: 2023

DRYING TREATMENT EFFECTS ON ANTHOCYANINS OF ORGANIC RASPBERRY (CV. HERITAGE) FRUIT
Provedor de dados: 21
Autores: [Badulescu], [Liliana]; [Dobrin], [Aurora]; [Stan], [Andreea]; [Mot], [Andrei]; [Bujor], [Oana-Crina].
The aim of this study is to compare the effects of some drying processes (hot-air drying and freeze drying) on total anthocyanin content (TAC) for organic raspberry (cv. Heritage) fruits as measured by spectrophotometric method and UPLC technique. The total anthocyanin content was determined in powders obtained from fruits and juice of organic raspberry dried in a hot-air dehydrator at 70 ºC and a freeze dryer at –55 ºC for 45 h.  Qualitative analysis revealed the similar anthocyanin profiles in all raspberry powders and showed a clear anthocyanin pattern with the presence of two major  compounds. In both fruit and juice of organic raspberry, freeze drying produced a better extraction of the total anthocyanin content either by spectrophotometric method or...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2019
URL: http://orgprints.org/36788/1/NBDC2019_full%20papper_book%20proceedings%20B%C4%83dulescu%2C%20Dobrin%2C%20Stan%2C%20Mot%2C%20Bujor.pdf

Durabilité et qualité des aliments biologiques
Provedor de dados: 21
Autores: Bickel, Regula; Rossier, Raphael.
Est-ce que les aliments biologiques sont mieux? Le dossier explique les différents aspects de la qualité des aliments et compare les aliments bios et conventionnels par une approche intégrée. La publication montre clairement que la qualité et la durabilité sont étroitement liées et que la qualité des aliments est plus que la somme de ses ingrédients.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2015
URL: http://orgprints.org/25321/1/1415-qualite-produits.pdf

Durch Qualitätsoffensive zu ökologischer Schweinezucht
Provedor de dados: 21
Autores: Weißmann, Friedrich.
Schweinefleisch von Öko-Betrieben muss sich durch eine höhere ökologische und geschmackliche Qualität von konventionell erzeugtem Fleisch absetzen – und dazu muss auch die Zucht einen Beitrag leisten.  Die anstehenden nationalen und EU-weiten Veränderungen hinsichtlich der Herkunft von Tieren aus Öko-Haltung machen es unumgänglich, sich mit einer Schweinezucht für den Öko-Landbau zu beschäftigen.    Von essenzieller Bedeutung sind Leistungsprüfungen unter den Fütterungs- und Haltungsbedingungen des Öko-Landbaus. Die Ausgestaltung und Organisation der notwendigen Zuchtprogramme und Leistungsprüfungen kann nicht ausschließlich vom ökologischen Landbau geleistet werden. Naheliegende Partner sind die bäuerlich strukturierten Züchtervereinigungen in...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Pigs Breeding and genetics.
Ano: 2003
URL: http://orgprints.org/1856/1/1856%2Dweissmann%2D2003%2Dschweinezucht%2Dsoel.pdf

Dynamic controlled atmosphere for storage of organic apples
Provedor de dados: 21
Autores: Andersen, Lillie.
Organic apples can be stored for a period of five month with a high quality after storage at dynamic controlled atmosphere, but the subsequent shelf life quality is rapidly reduced although better than a ambient air storage.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Crop husbandry Fruit and berries Post harvest management and techniques.
Ano: 2013
URL: http://orgprints.org/24966/7/24966.pdf

DYNAMICS OF POVERTY AND FOOD SUFFICIENCY
Provedor de dados: 31
Autores: Ribar,   David C.; Hamrick,   Karen S.
This study examines dynamics in poverty and food insufficiency using newly available longitudinal data from the 1993 panel of the Survey of Income and Program Participation SIPP) and the follow-on Survey of Program Dynamics (SPD). The study uses these data to characterize the incidence and dynamics of poverty and food problems for the entire U.S. population and for different subgroups. It also estimates multivariate, discrete-choice regression models to examine the factors associated with transitions into and out of poverty and food insufficiency, and it analyzes the empirical results in the context of a life-cycle model of income and food consumption. Results indicate that the incidence of food insufficiency in the United States is low-less than 3 percent...
Tipo: Report
Palavras-chave: Food sufficiency; Food insufficiency; Food security; Food insecurity; Poverty; Well-being; Hunger; Food Security and Poverty.
Ano: 2003
URL: http://purl.umn.edu/33851

Early-warning Mechanism of Food Security
Provedor de dados: 31
Autores: Xiao,   Shunwu.
Necessity of establishing the early-warning mechanism of food security is introduced, which is mainly shown in five aspects. First is the particularity of China's national and food condition: China has large population and immense consumption base. Once food insecurity occurs in an all-round way, China could not buy all the food needed from the international market. The second aspect is the importance of food as a commodity: food is the most basic means of subsistence for human being, playing a role of social "stabilizer". It is also the basis of the national economy. The third aspect is the fluctuation of food supply: inter-annual variation of grain production is significant in China; and early-warning information of food security is needed in order to...
Tipo: Thesis or Dissertation
Palavras-chave: Food security; Early-warning mechanism; Law; China; Community/Rural/Urban Development; Food Security and Poverty.
Ano: 2009
URL: http://purl.umn.edu/55904

Eating quality of meat from grazing Holstein bulls and Limousine x Holstein bulls and heifers
Provedor de dados: 21
Autores: Therkildsen, M.; Vestergaard, M.
We examined the eating quality of meat from spring-born crossbred Limousine x Holstein bulls (CB) and heifers (CH) compared with Holstein bulls (HB) raised over two grazing seasons on high-yielding pastures and slaughtered directly from pasture after the 2nd grazing season at a fixed slaughter age (16.9 months). The meat quality was evaluated by a nine-member trained sensory panel on an unstructured scale from 0 to 15, with 0 representing minor aroma and taste characteristics and tough meat and 15 representing intense aroma and taste characteristics as well as tender meat. The evaluation was done on M. longissimus dorsi (LD) and M. semimembranosus (SM) sampled from 8 HB, 8 CB and 8 CH animals 24 h post mortem and aged at 4C for additional 13 days. The...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Beef cattle.
Ano: 2014
URL: http://orgprints.org/27299/7/27299.pdf

Eating quality of meat from organic beef based on crossbred animals
Provedor de dados: 21
Autores: Therkildsen, M.; Vestergaard, M.
Production of organic beef from young cattle is not very developed in Denmark, in spite of a well-established organic dairy production that could deliver bull calves for use in organic beef production. Instead these calves are sold to conventional beef producers, because of low performance in organic production systems.  The purpose of this study was to test a concept for production of organic beef based on crossbred animals from dairy cows sired with a beef breed. The results show that crossbred Limousine X Holstein bulls and heifers may be an alternative to purebred Holstein bulls in organic beef production of young cattle because of improved gain and carcass conformation, aroma and taste. However, the fatness and texture of the crossbred bulls need to...
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Beef cattle.
Ano: 2014
URL: http://orgprints.org/27746/7/27746.pdf

Ebermast: Entwicklung eines Konzepts für die Produktion, Schlachtung und Vermarktung ökologisch erzeugter Eber entlang der gesamten Wertschöpfungskette
Provedor de dados: 21
Autores: Westenhorst, Ulrike; Kempkens, Karl; Lange, Jeannette; Knierim, Ute; Upmann, Matthias; Hölscher, Maike; Nolte, Thomas; Zapp, Jürgen; Lautenschläger, Ralf; Stiebing, Achim.
In vorliegendem Projekt wurde die ökologische Ebermast als mögliche Alternative zur Ferkelkastration von verschiedenen Seiten beleuchtet. Bei den Untersuchungen auf  fünf Praxisbetrieben und zwei verarbeitenden Betrieben wurden dabei die Bereiche Fütterung, Haltung, Tierwohl und Tierverhalten sowie das Auftreten von Ebergeruch und –geschmack untersucht.   Es zeigte sich, dass auch unter ökologischen Haltungs- und Fütterungsbedingungen eine erfolgreiche Jungebermast möglich ist, mit guten Tierleistungen und keinem erhöhten Verletzungsrisiko für die unkastrierten männlichen Tiere. Der Anteil geruchsauffälliger Tiere blieb auf einem sehr niedrigen Niveau.   Im Bereich der Detektion geruchsauffälliger Tiere am Schlachthof zeigte sich, dass es vor allem...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Feeding and growth Processing; Packaging and transportation Health and welfare Pigs Produce chain management.
Ano: 2016
URL: http://orgprints.org/32010/1/32010-11OE074-lwk-nrw-kempkens-2016-eber-im-verbund-gesamtbericht.pdf

Ebermast: Entwicklung eines Konzepts für die Produktion, Schlachtung und Vermarktung ökologisch erzeugter Eber entlang der gesamten Wertschöpfungskette (Verbundvorhaben)
Provedor de dados: 21
Das hier beschriebene Verbundvorhaben umfasst folgende Teilprojekte: FKZ 11OE074, FKZ 11OE150, FKZ 11OE149.   Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: [Link gespeicherte Suche ergänzen]   Ziel der Untersuchungen ist die Entwicklung eines Konzepts für die Erzeugung, Schlachtung und Verarbeitung ökologisch erzeugter Eber entlang der gesamten Wertschöpfungskette. Hierzu soll untersucht werden, inwieweit es möglich ist, durch eine an den Bedarf von Ebern ausgerichteten Fütterung die Eber unter ökologischen Bedingungen hinreichend zu versorgen, sie durch angepasste Haltung und Managementmaßnahmen tierschutzgerecht zu halten sowie die Ausprägung von Ebergeruch und...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Feeding and growth Processing; Packaging and transportation Health and welfare Pigs.
Ano: 2023

Ebermast - schon heute realisiert!
Provedor de dados: 21
Autores: Früh, Barbara.
Mit dem Verbot der betäubungslosen Ferkelkastration steigt besonders im Bio-Bereich das Interesse an der Eberrnast. Der Stadtzürcher Juchhof produziert pro Jahr zwischen 500 und 650 Eber. Nach einer Kochprobe im Schlachthof Zürich und negativem Geruchsbefund gelangen diese als normales Schweinefleisch in den Verkauf.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Health and welfare Pigs.
Ano: 2008
URL: http://orgprints.org/25821/1/Frueh_2008_UFRevue-S48.pdf

Economic Benefits of Farmland Preservation: Evidence from the United States
Provedor de dados: 31
Autores: Lynch,   Lori; Duke,   Joshua M.
For the last 50 years, local, state and the federal governments have expressed concerns about farmland retention. Four benefits have been used to warrant farmland preservation programs: food security and local food supply, viable local agricultural economy, environmental and rural amenities, and sound fiscal policy and orderly development. We explore the available evidence of how well farmland preservation programs have provided these benefits. Research suggests that people clearly desire farmland preservation programs and express a willingness to pay for the environmental and rural amenities provided. Some evidence has been found that farmland preservation programs can benefit the local economy and/or have no negative impacts relative to other economic...
Tipo: Working or Discussion Paper
Palavras-chave: Farmland preservation; Food security; Environmental amenities; Rural amenities; Land Economics/Use.
Ano: 2007
URL: http://purl.umn.edu/7342

Economic Consequences of Pollinator Declines: A Synthesis
Provedor de dados: 31
Autores: Bauer,   Dana Marie; Sue Wing,   Ian.
This paper surveys the literature on pollinator declines and related concerns regarding global food security. Methods for valuing the economic risks associated with pollinator declines are also reviewed. A computable general equilibrium (CGE) approach is introduced to assess the effects of a global catastrophic loss of pollinators. There appears to be evidence supporting a trend towards future pollinator shortages in the United States and other regions of the world. Results from the CGE model show economic risks to both direct crop sectors and indirect non-crop sectors in the economy, with some amount of regional heterogeneity.
Tipo: Journal Article
Palavras-chave: Ecosystem services; Pollinators; Food security; Valuation; Computable general equilibrium modeling; Environmental Economics and Policy; Food Security and Poverty; International Relations/Trade; Production Economics; Productivity Analysis; Research Methods/ Statistical Methods; Resource /Energy Economics and Policy.
Ano: 2010
URL: http://purl.umn.edu/95903

Economic Impact on Food Security of Varietal Tolerance to Cassava Brown Streak Disease in Coastal Mozambique
Provedor de dados: 31
Autores: McSween,   S.; Walker,   Thomas S.; Salegua,   Venancio Alexandre; Pitoro,   Raul.
Institute of Agricultural Research of Mozambique Directorate of Training, Documentation, and Technology Transfer
Tipo: Report
Palavras-chave: Food security; Food policy; Coastal Mozambique; Cassava brown streak disease; Nikwaha; Crop Production/Industries; Food Security and Poverty; Q18.
Ano: 2006
URL: http://purl.umn.edu/55863

Ecosystem Services and Food Security: Economic Perspectives on Environmental Sustainability
Provedor de dados: 31
Autores: Richardson,   Robert B.
Food security in developing countries depends in part on the sustainable use of natural resources. Food security is usually examined through three dimensions, namely the availability, access, and utilization of food. Ecosystems directly and indirectly support each of these dimensions through the provision of critical ecosystem services that facilitate agricultural production, create income- generating opportunities, and provide energy for cooking. However, in some cases, household uses of natural resources undermine particular elements of  food security, hindering national poverty reduction strategies and threatening the sustainability of critical ecosystem functions. I examine the role of ecosystem services in rural food security through the lens of its...
Tipo: Working or Discussion Paper
Palavras-chave: Environmental sustainability; Ecosystem; Food security; Environmental Economics and Policy; Food Security and Poverty.
Ano: 2011
URL: http://purl.umn.edu/98782

Ecosystems for water and food security. [Background paper]
Provedor de dados: 31
Tipo: Book
Palavras-chave: Agroecosystems; Agriculture; Food security; Food production; Water scarcity; Water management; Water productivity; Wetlands; Water use; Decision making; Environmental flows; Developing countries; Hunger; Poverty; Fisheries; Climate change; Agroforestry; Biodiversity; Rangelands; Livestock; Rainfed farming; Policy; Landscape; Agribusiness; Agricultural and Food Policy; Agricultural Finance; Community/Rural/Urban Development; Consumer/Household Economics; Crop Production/Industries; Demand and Price Analysis; Environmental Economics and Policy; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Production Economics.
Ano: 2012
URL: http://purl.umn.edu/124386

Ecoviability for small-scale fisheries in the context of food security constraints
Provedor de dados: 5
Autores: Cisse, Abdoul; Doyen, L.; Blanchard, Fabian; Bene, Christophe; Pereau, J. -c.
This paper applies a stochastic viability approach to a tropical small-scale fishery, offering a theoretical and empirical example of ecosystem-based fishery management approach that accounts for food security. The model integrates multi-species, multi-fleet and uncertainty as well as profitability, food production, and demographic growth. It is calibrated over the period 2006–2010 using monthly catch and effort data from the French Guiana's coastal fishery, involving thirteen species and four fleets. Using projections at the horizon 2040, different management strategies and scenarios are compared from a viability viewpoint, thus accounting for biodiversity preservation, fleet profitability and food security. The analysis shows that under certain...
Tipo: Text
Palavras-chave: Small-scale fishery; Biodiversity; Sustainability; Profitability; Food security; Multi-species; Multi-fleet; Stochasticity; Viability; Scenario.
Ano: 2015
URL: http://archimer.ifremer.fr/doc/00276/38732/37310.pdf

Ecropolis: sensory properties of organic food  Organic Sensory Information System (OSIS): Documentation of sensory properties through testing and consumer research for the organic industry (Ecropolis)
Provedor de dados: 21
Distributors and promoters of organic food claim superior tastes for their products compared to the conventional alternative. This argument however is still subject to a hard debate and thus deserves more scientific evidence. Since repurchases are dependent on the overall liking of a product, and sensory experiences may have an important impact, knowledge about these dimensions is crucial for producers and marketers of organic food to offer products which meet consumer expectations.   The main purpose of this project therefore is to develop the first Organic Sensory Information System (OSIS), a multilingual and centrally based data folder for data deposition along with an interface scheme that serves as a basis for data exchange to the benefit of the...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Edible active coatings incorporated with Cinnamomum cassia and Myristica fragrans essential oils to improve shelf-life of minimally processed apples
Provedor de dados: 65
Autores: Santos,Sabrina Miqueletti dos; Malpass,Geoffroy Roger Pointer; Okura,Mônica Hitomi; Granato,Ana Claudia.
ABSTRACT: The effect of the incorporation of cinnamon (Cinnamomum cassia) and nut meg (Myristicafragrans) essential oils in alginate-based edible coatings that were applied on minimally processed apples, is reported. The minimum inhibitory concentrations were 1.25mg.mL-1 (cinnamon) and 2.50mg.mL-1 (nutmeg), against both Escherichia coli and Penicillium commune. Over storage periods there was a significant reduction in the E. coli and P. commune counts compared to the control. The extent of enzymatic browning was also significantly reduced in the coated samples. In the coated minimally processed apples sensory tests, the flavor had the lowest rating of the properties analyzed, for both treatments, followed by aroma and firmness.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Sodium alginate; Cinnamon; Nut meg; Malus domestica; Food security.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018001200751

Effect of barley preservation method on milk production and milk quality in organic farming
Provedor de dados: 21
Autores: Adler, Steffen A.; Randby, Åshild T.
The effect of dried vs. ensiled barley (cv. Arve) on feed intake, milk yield and quality in organic production was tested in two experiments in Northern Norway.   In the first experiment, two groups were given either 40% or 10% concentrated feed (barley) per cow and year, calculated on energy basis. Grass silage was fed ad. lib. Both drying and ensiling preserved barley properly and resulted in approximately the same feed intake and milk production. Cows in the group with 10% barley had lower milk protein concentration than cows in the group with 40% barley. The palatability of barley was in general low, and several cows refused parts of their allowances throughout the experiment.  The second experiment had a cross over design with three treatments. The...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Post harvest management and techniques Feeding and growth.
Ano: 2005
URL: http://orgprints.org/6426/1/Adler_NJF2005_Effect_of_barley_preservation.._poster.pdf

Effect of clover management (Rhizobium seed inoculation and greenwaste compost amendments) and variety choice on yield and baking quality of organic spring and winter wheat
Provedor de dados: 21
Autores: Wilkinson, A.; Young, D.; Lueck, L.; Cooper, J. M.; Wilkockson, S; Leifert, C.
Yield and protein content of wheat produced under organic standards was repeatedly shown to be between 20 and 40% lower than levels achieved in conventional farming systems. This is thought to be at least partially due to insufficient N-supply to the crop later in the growing season and poor adaptation of the currently used wheat varieties to organic production conditions. To address these problems, a factorial field trial was established to study the effect of Rhizobium inoculation of clover seeds and application of compost amendments to clover swards grown prior to different varieties of wheat. Three winter wheat and four spring wheat varieties were chosen from a range of European breeding programmes. Results showed that variety choice had the greatest...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2007
URL: http://orgprints.org/10478/1/Wilkinson_O_Final_wheatproductionFINAL.doc

Effect of clover species in grass-clover silages and concentrate supplementation on milk fatty acid composition
Provedor de dados: 21
Autores: Steinshamn, Håvard; Thuen, Erling; Brenøe, Ulrik Tutein.
The effect of clover species and level of concentrate supplementation on milk fatty acid (FA) composition has been studied. White (WC) and red clover (RC) grown in mixture with grasses were preserved in round bales and fed to autumn calving dairy cows during the first 10 weeks of lactation. Milk FA was higher in linolenic acid, vaccenic acid and rumenic acid for RC than for WC silage (0.90 vs. 0.79 %, 1.52 vs. 1.36 %, 0.90 vs. 0.75 % for these 3 FA, re-spectively), and RC silage gave a higher n-3/n-6 milk FA ratio than WC (0.98 vs. 0.72). Concentrate sup-plementation decreased the level of vaccenic acid (1.21 vs. 1.68 %), linolenic acid (0.63 vs. 1.05 %) and the n-3/n-6 ratio (0.55 vs. 1.16) as compared with no supplementation, and the effect of...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Animal husbandry.
Ano: 2006
URL: http://orgprints.org/7217/3/Steinshamn_paper_milk_quality_revised.doc

Effect of Consumption of Organically and Conventionally Produced Apples on Antioxidant Activity and DNA Damage in Humans
Provedor de dados: 21
Autores: Briviba, Karlis; Stracke, Berenicke A.; Rüfer, Corinna E.; Watzl, Bernhard; Weibel, Franco P.; Bub, Achim.
The present study was performed to compare the effects on antioxidant activity and on DNA damage of organic and conventionally produced apples grown under controlled conditions in human peripheral blood lymphocytes. Six healthy volunteers consumed either organically or conventionally grown apples (Golden Delicious, 1000 g) from two neighboring commercial farms in a double-blinded, randomized, cross-over study. The average content of total identified and quantified polyphenols in the organically and conventionally produced apples was 308 and 321 µg/g fresh weight, respectively. No statistically significant differences in the sum of phenolic compounds or in either of the polyphenol classes were found between the agricultural methods. Consumption of neither...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Fruit and berries.
Ano: 2007
URL: http://orgprints.org/13339/1/briviba%2Detal%2D2007%2DJAFC%2DApples.pdf

Effect of cultivar and soil characteristics on nutritional value in organic and conventional wheat
Provedor de dados: 21
Autores: Murphy, Dr. Kevin; Hoagland, Dr. Lori; Reeves, Dr. Philip; Jones, Dr. Stephen.
Evidence of greater nutritional value in organic crops is currently a subject of intense debate. Our objectives in this study were to test for grain mineral concentration in 35 winter wheat cultivars in paired organic and conventional systems, and to determine the influence of cultivar, soil characteristics and farming system on mineral concentration.  Here we report preliminary results that show that the grain mineral concentration in organic wheat was higher for copper (Cu), magnesium (Mg), manganese (Mn), phosphorus (P) and zinc (Zn) and lower in calcium (Ca), than the grain mineral concentration in conventional wheat. No difference was found between systems for iron (Fe) concentration.  Cultivar was significant in determining mineral concentration for...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Breeding; Genetics and propagation.
Ano: 2008
URL: http://orgprints.org/12397/1/12397.pdf

Effect of dairy management on quality characteristics of milk
Provedor de dados: 21
Autores: Slots, Tina; Leifert, Carlo; Butler, Gillian; Kristensen, Troels; Nielsen, Jacob Holm.
The objective of the study was (i) to compare the nutritional composition of milk produced in organic and conventional production systems taking into consideration: different proportions of grass or grass silage, maize silage and different amount of concentrate (cereals), and (ii) to define the variation in content of pro- and antioxidants in milk in relation to regional variation, feeding and season. The feeding regime from 25 farms from Denmark, 20 farms from Sweden and 25 farms from United Kingdom was reg-istered and milk samples were collected and analysed for the content of antioxidants and fatty acid compo-sition. The daily milk production was significantly higher in the conventional milk production systems in the two Scandinavian countries compared...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Farm nutrient management Health and welfare.
Ano: 2006
URL: http://orgprints.org/7631/1/Tina%2DSlots.doc

Effect of forage legumes on milk quality – a review
Provedor de dados: 21
Autores: Steinshamn, Håvard.
The review confirms that feeding legume silage leads to higher DMI and milk production than grass. White clover is superior to red clover and red clover to lucerne in milk yield relative to intake. Milk fat content is lower on red clover than on grass diets and red clover yield milk with lower protein content than white clover and lucerne. Red clover yields milk with higher proportion of the fatty acids C18:2n-6 and C18:3n-3 than grass and higher content og equol than grass and white clover.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pasture and forage crops Dairy cattle Feeding and growth.
Ano: 2009
URL: http://orgprints.org/16853/1/Effect_of_forage_legumes_on_milk_quality.pdf

Effect of freezing on Quality of organically grown apples.
Provedor de dados: 21
Autores: Neri, L.; Santarelli, V.; Di Mattia, C.D.; Sacchetti, G.; Mastrocola, D.; Pittia, P.
In the last decades an increasing interest was taken in organic plant and meat produc;ons. While the organic procedures are recognized for the absence and/or low presence of phytochemicals and environmental contaminants, s;ll under debate is their role on other quality a[ributes of the organic products including the healthy proper;es and the technological func;onali;es. Within the SUSORGANIC project, studies to evaluate the impact of technological ac;ons on organically produced fruits and vegetables are carried out in order to define their suitability to be processed and/or to op;mize the technologies to apply in order to improve the quality of the final products.  Aim of this study was to evaluate the impact of freezing on quality of organically grown...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Food systems.
Ano: 2017

Effect of grazing fresh legumes or feeding silage on enzymes involved in the synthesis of milk fat in dairy cows
Provedor de dados: 21
Autores: Wiking, L.; Theil, Peter K.; Nielsen, Jacob H.; Sørensen, Martin T.
The impact of fresh legume types or silage on the composition of milk fatty acids and transcription of enzymes involved in the synthesis of milk fat in cows was studied. Three groups of cows grazed white clover, red clover and lucerne, respectively. A fourth group of cows was fed maize/grass silage. The cows grazing high proportions of legumes produced significantly more C18:1 trans-11, C18:2 cis9-trans11, C18:2 trans10-cis12 and C18:3 fatty acids than cows fed silage. White clover and lucerne grazing resulted in significantly less output of C18:1 trans9 in milk than red clover grazing and maize/grass silages. The transcription of Stearoyl-CoA desaturase (SCD) in mammary tissue was significantly increased by grassing high proportions legume whereas fatty...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2009
URL: http://orgprints.org/16596/1/16596.doc

Effect of grazing white clover pasture on milk composition of Holstein and Jersey cows
Provedor de dados: 21
Autores: Fretté, C.; Kristensen, Troels; Eriksen, J.; Søegaard, Karen; Sørensen, John; Wiking, L.; Nielsen, J.H.
Because of its high saturated fatty acid (FA) content milk fat is considered hypercholesterolemic. Intake of unsaturated FA (UFA) reduces the plasma cholesterol concentrations. Especially conjugated linoleic acids (CLA) have shown positive effects on cardiovascular diseases, prevention of cancer and obesity. The aim of our project is to investigate how grazing can enhance the content of these beneficiary FA in milk. For bith types of cow races we observed no direct effect of increased grazing in the diet on the short chain FA (SCFA) content in milk, implying that the de novo synthesis of these FA remained unaffected. Regarding the content of CLA c9,t11 there was a strong positive effect on Holstein milk (R2 = 0,88), but almost none on Jersey milk when the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2009
URL: http://orgprints.org/16366/1/16366.pdf

Effect of housing systems on biochemical composition  of chicken eggs
Provedor de dados: 21
Autores: Matt, Darja; Veromann, Eve; Luik, Anne.
The aim of this study was to investigate the impact of different production systems (organic, conventional) on the quality of chicken eggs.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/18612/1/Effect_of_housing_systems_on_biochemical_composition_of_chicken_eggs.pdf

Effect of low and ultra-low temperature applications during freezing and frozen storage on quality parameters for fish
Provedor de dados: 21
Autores: Tolstorebrov, Ignat; Eikevik, Trygve Magne; Bantle, Michael.
The article reviews recent investigations in the application of ultra-low temperatures for high-quality long-term storage of fish. Changes in fish quality were discussed with respect to thermal events, which occur at low and ultra-low temperatures. Excellent stability of proteins was found at temperatures below the end of freezing point, when the unfrozen water content is at its minimum. Lipid oxidation was inhibited by preventing oxygen penetration to fish tissues rather than decreasing storage temperature. Thus, a significant part of fish oils remains unfrozen until temperatures of −110.0°C. The recommended storage temperature for high-quality long-term storage of fish is −35.0°C. Further decreasing storage temperature is unnecessary for industrial needs.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2016
URL: http://orgprints.org/33148/1/tolstorebrov-etal-2018-IntJourn_of_Refrigeartion-Vol63-p37-47.pdf

Effect of maturation and freezing on quality and drying kinetics of beef
Provedor de dados: 21
Autores: Retz, S.K.; Porley, V.E.; von Gersdorff, G.J.E; Hensel, O.; Crichton, S.O.J.; Sturm, B.
The quality of dried meat products and the drying kinetics significantly depends on the status of the raw material going into the drying process. The aim of this study was the determination of the impact of meat status (fresh, mature, frozen-thawed) on the drying kinetics and the resulting quality in terms of colour changes and spectrally deductible information.  Drying tests were conducted using meat from organically raised bulls. In fresh meat, freezing leads to a decrease of the drying rate, whilst for matured meat the opposite is true. Aging and freezing have little effect on the end product quality in terms of final product colour. However, water content can be detected hyperspectrally and resolved spatially for all stages of the pro-cess. With...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/30683/1/07373937.2017.1295051

Effect of morning vs. afternoon grazing on intramuscular fatty acid composition in lamb
Provedor de dados: 21
Autores: Vasta, Valentina; Italo Pagano, Renato; Luciano, Guiseppe; Scerra, Manuel; Caparra, Pasquale; Foti, Francesco; Cilione, Caterina; Biondi, Luisa; Priolo, Alessandro; Arvondo, Marcella.
The aim of this study was to assess whether different grazing management affect animal performance and meat fatty acid composition. Thirty-five lambs were divided into three groups: 12 lambs grazed from 9 am to 5 pm (8h group); 11 lambs grazed from 9 am to 1 pm (4hAM group) and 12 lambs grazed from 1 pm to 5 pm (4hPM group). The trial was conducted over 72 days. The 8h lambs had greater DMI (P &lt; 0.0005) and final body weight (P &lt; 0.05) than the 4hPM and 4hAM lambs while carcass weight was not different between the three groups. The meat of the 4hPM lambs contained greater (P &lt; 0.05) percentages of polyunsaturated fatty acids, C18:2 cis-9 trans-11 and lower saturated fatty acids and C18:0 than the meat of the 8h and 4hAM lambs. It is concluded that...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Sheep and goats.
Ano: 2012
URL: http://orgprints.org/19565/1/Vasta_eta%2Dl2012_Fatty_acids.pdf

Effect of organic and conventional farming system on the total phenolic content and antioxidant activity of oats and barley grains
Provedor de dados: 21
Autores: Sturite, Ievina; Kruma, Zanda; Tomsone, Lasma; Åssveen, Mauritz; Kronberga, Arta; Straumite, Evita; Galoburda, Ruta.
Oats. Total phenolic content (TPC) and radical scavenging activity was higher in hull-less oat varieties cv Stendes Emilija and cv Bikini compare to other tested varieties regardless farming system. However, part of oat varieties showed significantly higher content of tested parameters under organic farming conditions than under conventional farming conditions. There was also found significant difference in TPC and radical scavenging activity for all tested varieties across environments (the field experiments were located at four climatically different locations).  Barley. The highest TPC and radical scavenging activity was in grains of hulled barley variety cv Tyra and hull-less barley variety cv Pihl. There was no measured significant difference between...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2017
URL: http://orgprints.org/31440/1/NJF%20Sturite.docx

Effect of organic diet on biomarkers of health and well-being in rat models
Provedor de dados: 21
Autores: Lauridsen, Charlotte; Halekoh, Ulrich; Jacobsen, M.; Jørgensen, Henry.
Most studies reported in the literature on organic versus conventional production systems and  health impact suffer  from the fact that only one replication per food produce was used, whereby the variation due to other sources could  not be estimated. The overall objective of the present studies was to study the effects of foods - based on well-defined and well-controlled food produce systems - on health and well-being after long-term consumption using the rat as a model.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Health and welfare Crop health; Quality; Protection.
Ano: 2011
URL: http://orgprints.org/18882/6/18882_paper.pdf

Effect of PEF pre-treatment coupled with osmotic dehydration on physico-chemical characteristics of organic strawberries
Provedor de dados: 21
Autores: Tylewicz, Urszula; Mannozzi, Cinzia; Romani, Santina; Dellarosa, Nicolò; Laghi, Luca; Ragni, Luigi; Tappi, Silvia; Rocculi, Pietro; Dalla Rosa, Marco.
In the recent years the fruit organic production has been one the most growing sectors in food industry. Strawberries are a nonclimateric fruits, susceptible to mechanical injury and they are also highly perishable, especially the organic one. Therefore, there is a need to improve the processing of these fruits in order to obtain a semi-dried or osmodehydrated products with higher shelf-life.  The aim of this work was to evaluate the effect of PEF pre-treatment on mass transfer phenomena, water distribution and some physico-chemical parameters of strawberries subjected to osmotic dehydration. For the experiment the organic strawberries were purchased in a local market and stored at 4 ± 1 °C before analysing further processing. The fruits were washed and...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2016

Effect of pig production system and transport on the potential pathogen transfer risk into the food chain from Salmonella shed in pig faeces
Provedor de dados: 21
Autores: Bonde, Marianne; Sørensen, Jan Tind.
The prevalence of faecal Salmonella shedding has been compared in organic, conventional outdoor, and indoor finishing pig herds in a Danish survey with participation of 34 herds. Individual faecal and meat juice samples were collected from 30-50 pigs per herd and analysed for presence of Salmonella, and Salmonella antibodies, respectively. The results showed a low level of on-farm Salmonella shedding (&lt;0,2 %) in organic and conventional outdoor herds compared to 2,5 % in indoor pigs (P&lt;0,0001), and also a lower prevalence of Salmonella shedding in outdoor systems at slaughter (&lt;2 %) compared to 4,1 % in indoor systems (P&lt;0,01). The overall seroprevalence was 8,5 % with no significant differences between systems. Seropositivity was a significant...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pigs.
Ano: 2007
URL: http://orgprints.org/10281/1/bonde%2Dsorensen%2D2007%2Dpigproduction%2Dsystems.pdf

Effect of plant material, processing and storage of ramson (Allium ursinum L.) on allicin concentration and antibacterial effect against L. monocytogenes, S. typhimurium and E. coli
Provedor de dados: 21
Autores: Jensen, Martin; Hansen, Flemming; Larsen, Erik; Grevsen, Kai.
Ramsons (Allium ursinum L.) are known to contain compounds with antibacterial activity and may thus be of interest as an alternative preservation ingredient to protect against pathogenic bacteria in food products. In this study we investigated how the concentration of allicin varies with different plant organs, bulbs, stems, leaves, flowers and how bulb size affect the concentration. Furthermore we examined the effect of processing of bulbs into four products on allicin content. Products that potentially could be used as a preservation ingredient: freeze dried milled powder, oven dried milled powder, wet grinded pesto, wet grinded pesto with pasteurization.  The four products were tested for allicin content after long term storage for up to 1.5 years at...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Post harvest management and techniques.
Ano: 2014
URL: http://orgprints.org/27833/7/27833.pdf

Effect of Policy Interventions on Food Security in Tigray, Northern Ethiopia
Provedor de dados: 7
Autores: van der Veen, Anne; Faculty of Geo-Information Science and Earth Observation (ITC), University of Twente; veen@itc.nl; Gebrehiwot, Tagel; PhD Student, University of Twente, Faculty of Geo-Information Science &amp; Earth Observation ; gidey17146@itc.nl.
Following the design of a conservation-based agricultural development strategy and food security strategy, the Tigray government has implemented different pro-poor development programs over the past years to address the problems of food security. This study attempts to investigate the effectiveness of government policy interventions at different scales addressed to improve food security. Food security both at the regional and district level was investigated by deriving food balance sheets for the period 2000-2008. An empirical analysis based on a logit model was also employed to analyze household level food security status. The results of the logit model reveal that government policy interventions such as water harvesting schemes, employment generation...
Tipo: Peer-Reviewed Reports
Palavras-chave: Effectiveness; Food security; Logit; Policy.
Ano: 2011

Effect of pressing method on the sensory quality of organic apple juice
Provedor de dados: 21
Autores: Eggers, Nina; Kidmose, Ulla; Moor, Ulvi; Lo Scalzo, Roberto.
There is a need for alternative, gentle processing methods that can be used for processing of organic food products. The pressing methods used for organic apple juice include the slow rack-and-frame press and the faster water press or belt press. The aim was to evaluate the influence of these three pressing methods on the sensory quality of cloudy organic apple juice produced from two apple cultivars.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2016
URL: http://orgprints.org/33130/1/Poster_Dijion_Ulla_Kidmose_EuroSense2016_11_14_september_2016.pdf

Effect of pressing method on the sensory quality of organic apple juice
Provedor de dados: 21
Autores: Eggers, Nina; Kidmose, Ulla; Moor, Ulvi; Lo Scalzo, Roberto.
There is a need for alternative, gentle processing methods that can be used for processing of organic food products. The pressing methods used for organic apple juice include the slow rack-and-frame press and the faster water press or belt press. The aim was to evaluate the influence of these three pressing methods on the sensory quality of cloudy organic apple juice produced from two apple cultivars.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2016
URL: http://orgprints.org/33743/1/Poster_Dijion_Ulla_Kidmose_EuroSense2016_11_14_september_2016.pdf

Effect of production system and geographic location on milk quality parameters
Provedor de dados: 21
Autores: Butler, G.; Stergiadis, S.; Eyre, M.; Leifert, C.; Borsari, A.; Canever, A.; Slots, T.; Nielsen, H.J.
A main reason for the rapid increase in organic food consumption is the perception that organic foods have a superior nutritional composition and/or convey health benefits. However, there is currently limited scientific knowledge about the effect of production systems on food composition. The study reported here compared fatty acid profiles and levels of fat soluble antioxidants in milk from organic and conventional production systems in 5 geographic regions in Europe (Wales, England, Denmark, Sweden and Italy). Levels of nutritionally desirable mono- and poly-unsaturated fatty acids (vaccenic acid, CLA, α-linolenic acid) and/or a range of fat soluble antioxidants were found to be significantly higher in organic milk.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/10625/1/butler%2Detal%2D2007%2DProductionSystem_MilkQuality.pdf

Effect of pulsed electric field (PEF) pre-treatment coupled with osmotic dehydration on physico-chemical  characteristics of organic strawberries
Provedor de dados: 21
Autores: Tylewicz, Urszula; Tappi, Silvia; Mannozzi, Cinzia; Romani, Santina; Dellarosa, Nicolò; Laghi, Luca; Ragni, Luigi; Rocculi, Pietro; Dalla Rosa, Marco.
The aim of this work was to evaluate the effect of pulsed electric field (PEF) pre-treatment on mass  transfer phenomena, water distribution and some physico-chemical parameters of osmo-dehydrated  organic strawberries. For PEF treatments 100 near-rectangular shaped pulses, with fixed pulse width  of 100 ms and repetition time of 10 ms were used. Electric fields strength applied were 100, 200 and  400 V/cm  . Afterwards, samples were subjected to OD treatments carried out in two different hypertonic  solutions (40% w/w), one with sucrose and the other one with trehalose. The results shown that PEF  treatment positively affected the mass transfer during OD even at the lowest electric field strength  applied (100 V/cm), partially preserving the cell...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/32933/1/Tylewicz%20et%20al.%2C%202017.pdf

Effect of pulsed electric field pre-treatment on microstructure and internal transport throughout osmotic treatment of organic kiwifruit.
Provedor de dados: 21
Autores: Traffano-Schiffo, Maria Victoria; Tylewicz, Urszula; Laghi, Luca; Castro-Giraldez, Marta; Romani, Santina; Rocculi, Pietro; Ragni, Luigi; Dalla Rosa, Marco; Fito, Pedro J.
Plant cellular structure could be considered a complex organized system where flows are carried out by different solutes or solvents transports systems.  Passive transports, which is based on the free energy gradients, involve symplastic, apoplastic and aquaporins transmembrane transports. During osmotic  dehydration (OD) treatment the semipermeable membranes such as plasma membrane and tonoplast, are forced to separate, due to the water losses from  the vacuoles, starting the process known as plasmolysis, characterized by the loss of the turgor pressure. In the last years, OD has been extensively studied for  the partial dehydration of fruits and vegetables in order to obtain semi-moist products; however, it presents some limitations such as the low...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/33198/1/Electroporation-Traffano-Schiffo%202017.pdf

Effect of selenite and selenised yeast supplementation on selenium concentration of Finnish organic milk – a farm study.
Provedor de dados: 21
Autores: Okker, L; Kuusela, E; Eurola, M.
Experiment was conducted at 15 certified organic dairy farms in Eastern Finland during spring 2008. Farms were allocated to three balanced groups according annual milk yield, herd size and housing system. Three types of selenium (Se) supplementations: selenium yeast (SY), sodium selenite (SS) or their (50:50) combination (SYS) was used. Daily Se doses were adjusted according to milk yield basis (average 3 mg/d). Experimental model was 3 X 3 Latin square, consisting from 3 experiment periods. The length of each period was 28 days. RehuRaisio provided experimental  feeds. In the end of each period bulk-tank milk samples were collected and analysed for Se at MTT Agrifood Research Finland. The Se supplementation form was crucial for milk Se concentration...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2009
URL: http://orgprints.org/19081/1/Poster_Okker_et._al.pdf

Effect of the Strawberry Genotype, Cultivation and  Processing on the Fra a 1 Allergen Content
Provedor de dados: 21
Autores: Kurze, E.; Kock, V.; Lo Scalzo, R; Olbricht, K.; Schwab, Wilfried.
Birch pollen allergic patients show cross-reactivity to vegetables and fruits, including  strawberries (Fragaria × ananassa). The objective of this study was to quantify the level of the  Fra a 1 protein, a Bet v 1-homologous protein in strawberry fruits by a newly developed ELISA,  and determine the effect of genotype, cultivation and food processing on the allergen amount.  An indirect competitive ELISA using a specific polyclonal anti-Fra a 1.02 antibody was established  and revealed high variability in Fra a 1 levels within 20 different genotypes ranging from 0.67  to 3.97 μg/g fresh weight. Mature fruits of red-, white- and yellow-fruited strawberry cultivars  showed similar Fra a 1 concentrations. Compared to fresh strawberries, oven and solar-dried...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2018
URL: http://orgprints.org/33769/1/nutrients-10-00857_strawberry_allergens.pdf

Effect of tomato variety, cultivation, climate  and processing on Sola l 4, an allergen from  Solanum lycopersicum
Provedor de dados: 21
Autores: Kurze, E.; Lo Scalzo, R; Campanelli, G.; Schwab, Wilfried.
Tomatoes (Solanum lycopersicum) are one of the most consumed vegetables worldwide.  However, tomato allergies in patients suffering from birch pollen allergy occur frequently.  Due to highly similar protein structures of the tomato allergen Sola l 4 and the major birch  pollen allergen Bet v 1, patients cross-react with allergenic proteins from tomato as well as  other fruits or vegetables. The aim of this study was to quantify Sola l 4 in various tomatoes  differing in color, size and shape for identification of varieties with a reduced allergen level.  Therefore, an indirect competitive ELISA using a specific polyclonal Sola l 4 antibody was  developed. In addition, two varieties, both cultivated either conventionally or organically and  furthermore...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/33741/1/paper_pomodoro_allergeni_PlosOne.pdf

Effect of weed management strategies on the risk of enteric pathogen transfer into the food chain and lettuce quality
Provedor de dados: 21
Autores: Fischer-Arndt, M.T.; Köpke, U.
The hygienic quality of raw edible vegetables such as lettuce may be influenced by   pathogen transfer from soil to plant, which might occur during weed control by hoeing or as splash-effects during rainfall. The hygienic quality is often discussed when farmyard manures are applied during production, as e.g. in organic farming systems. In a field experiment, the effects of weed control on pathogen transfer from soil fertilised with farmyard manure to lettuce (Lactuca sativa, var. capitata) were evaluated. First results do not confirm pathogen transfer by mechanical weeding or splash effects during rainfall.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/9789/1/Fischer-Koepke-2007-weed_management_strategies.pdf

Effects of Agricultural Commercialization on Food Crop Input Use and Productivity in Kenya
Provedor de dados: 31
Autores: Strasberg,   Paul J.; Jayne,   Thomas S.; Yamano,   Takashi; Nyoro,   James K.; Karanja,   Daniel David; Strauss,   John.
The objective of this report is to analyze the effects of smallholder commercialization on food crop input use and productivity in rural Kenya. The main research issues were: (1) To examine the determinants of smallholder fertilizer use on food crops, with a focus on the effects of household and regional agricultural commercialization; (2) To examine the determinants of food crop productivity, again with a focus on the effects of commercialization; and (3) To discuss the implications of the findings for policy and additional research necessary to improve the contribution of cash cropping to rural food productivity growth and food security. A main premise of the paper is that the effects of commercialization are not uniform and cannot be generalized. The...
Tipo: Report
Palavras-chave: Food security; Food policy; Food crop productivity; Food crop input; Crop Production/Industries; Productivity Analysis; Downloads May 2008 - July 2009: 78; Q18.
Ano: 1999
URL: http://purl.umn.edu/54675

Effects of Cash Crop Production on Food Crop Productivity in Zimbabwe: Synergies or Trade-offs?
Provedor de dados: 31
Autores: Govereh,   Jones; Jayne,   Thomas S.
This paper studies the dynamics between cash cropping and food crop productivity in Gokwe North District in Zimbabwe, a major cotton producing area. The main research issues were: (1) to identify the determinants of commercialized crop production at the household level; and (2) to determine the effect of increasing crop commercialization on household food productivity. The paper derives a household crop commercialization index, defined as the ratio of crop sales to total crop production. Econometric models were developed for identifying the determinants of household-level commercialization and for measuring its effects on food crop productivity.
Tipo: Report
Palavras-chave: Food security; Food policy; Cash crop production; Food crop productivity; Zimbabwe; Crop Production/Industries; Productivity Analysis; Downloads June 2008 - July 2009: 62; Q18.
Ano: 1999
URL: http://purl.umn.edu/54670

Effects of catch crops on the content of sulfur (S) and selenium (Se) in vegetables
Provedor de dados: 21
Autores: Stavridou, Eleftheria; Thorup-Kristensen, Kristian; Lauersen, Kristian Holst.
Selenium is an essential nutrient for animals, humans and microorganisms. Se deficiency in humans has been linked  to a plethora of physiological disorders.  Increasing evidences point to an anticarcinogenic  potential of Se-compounds.    To address Se deficiency in the human diet, agronomists and plant breeders are pursuing complementary strategies to produce crops with greater Se concentrations.    Catch crops have been used successfully in agriculture, increasing nitrogen and sulfur content in the soil and avoiding nutrient leaching. In this experiment we study whether catch crops can have similar beneficial effects regarding Se.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Vegetables.
Ano: 2008
URL: http://orgprints.org/16337/1/16337.pdf

Effects of chitosan based coatings enriched with procyanidin by-product on quality of fresh blueberries during storage
Provedor de dados: 21
Autores: Mannozzi, Cinzia; Tylewicz, Urszula; Chinnici, Fabio; Siroli, Lorenzo; Rocculi, Pietro; Dalla Rosa, Marco; Romani, Santina.
The aim of this work was to evaluate the efficacy of an innovative edible coating, based on chitosan from mushrooms enriched with procyanidins extracted from grape seeds, on fresh blueberry quality maintenance, (weight loss, pH, dry matter, colour, firmness and antioxidant activity) and microbial growth, during 14 days of storage at 4 °C.    For weight loss, pH and dry matter no relevant differences were detected among the control and the differently coated samples at each considered storage time. Chitosan and chitosan + procyanidins coatings promoted a slight decrease of luminosity and an increase of blue hue colour of blueberry samples during the whole storage period. The use of coating promoted an increase in the antiradical activity that was the...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/32930/1/Mannozzi%20et%20al.%2C%202018.pdf

Effects of clover-grass silages and concentrate supplementation on the content of phytoestrogens in dairy cow milk
Provedor de dados: 21
Autores: Steinshamn, Håvard; Purup, Stig; Thuen, Erling; Hansen-Møller, Jens.
A 2 × 2 factorial continuous experiment was conducted with 28 Norwegian Red dairy cows in early lactation to compare milk content of phytoestrogens when feeding ad libitum white clover (WCS) or red clover (RCS) grass silages prepared from the second and third cut without and with 10 kg/d supplementation of a standard concentrate. The cows were offered either RCS or WCS for 88 d (period 1) and thereafter a mixed red clover-white clover-grass silage for 48 d (period 2). Total dry matter intake and milk yield were not affected by forage type but increased with concentrate supplementation. Intake of isoflavones was several times greater in RCS than in WCS, whereas intake of lignans was  greater in WCS. Concentrate supplementation reduced the intake of most...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Dairy cattle Animal husbandry Feeding and growth.
Ano: 2008
URL: http://orgprints.org/13810/1/Steinsham__etal_2008_Effects_clover%2Dgrass_silages_conc_suppl_phytoestrogens.pdf

Effects of feeding finisher pigs with chicory or lupine feed for one or two weeks prior to slaughter with respect to levels of Bifidobacteria and Campylobacter
Provedor de dados: 21
Autores: Jensen , Annette Nygaard; Mølbak, Lars; Hansen, Laurits Lydehøj; Baggesen, Dorte Lau.
Prebiotics are non-digestible oligosaccharides acting by stimulating the growth of bacteria being beneficial for the gastrointestinal health of the host and may serve as a means to prevent pathogens. This study aimed to assess if inclusion of chicory or lupines (prebiotics) in the diet of pre-slaughter pigs for just 1 or 2 weeks could change the composition of their intestinal microbiota, stimulate the growth of bifidobacteria and help to lower the level of the important foodborne pathogen Campylobacter spp.  A total of 48 pigs of initial 90 kg live weight were fed with either a lupine (organic concentrate with 25% blue lupine seed), chicory (organic concentrate with 10% dried chicory roots) or control (100% organic concentrate) diet for 1 week (24 pigs)...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Animal husbandry Feeding and growth Health and welfare Pigs.
Ano: 2012
URL: http://orgprints.org/18448/7/18448.pdf

Effects of field crops on animals: Considerations with regard to design using Chlormequat-treated wheat crop as an example
Provedor de dados: 21
Autores: Sørensen, Martin T.; Højsgaard, Søren.
There is concern whether consuming products based on crop from Chlormequat-treated fields can cause reproduction problems in animals and humans. An experiment is presently being conducted to investigate this using the pig as a model. Considerations with regard to experimental design when investigating whether differently treated crop can affect animal/human biology is discussed. Only about half of the data are presently available. A preliminary survey of these data does not show clear differences between Chlormequat-treated and organic non-treated wheat with regard to reproduction performance of pigs.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/10354/1/sorensen%2Dhojsgaard%2D2007%2DFieldCropsAnimals.pdf

Effects of hot‐water and steam blanching of sliced potato on polyphenol oxidase activity
Provedor de dados: 21
Autores: Moscetti, Roberto; Raponi, Flavio; Monarca, Danilo; Ferri, Serena; Bedini, Giacomo; Massantini, Riccardo.
The worldwide potato production is considered the fourth-most important food sector due to the increasing use of potatoes as raw materials for high-convenience food. Colour is a crucial quality attribute in fresh-cut potatoes, and enzymatic browning, due to polyphenols oxidase (PPO), is related to unacceptability by consumer. Among additives used to minimize discoloration, sulphites are very common, but affected by health-related hazards and marketing issues. Viable alternatives are thermal treatments, used to inactivate enzymes and improve product shelf-life. In this study, the efficacy of hot-water and steam blanching from 80 to 90°C, used to inactivate PPO in 1-cm potato slices, was evaluated in terms of inactivation kinetic, substrate specificity and...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2019
URL: http://orgprints.org/36554/1/IJFTS_2019.pdf

Effects of inclusion of red clover silage on the carriage of gut pathogens in steers
Provedor de dados: 21
Autores: Bakewell, E. L.; Sanderson, R.; Davies, D. R.
Eight Hereford x Friesian steers prepared with rumen and duodenal cannulae were offered increasing proportions (increase of 33% each period) of red clover to grass over four periods with grass silage fed throughout to 4 steers as an experimental control. Numbers of Escherichia coli and Listeria were enumerated in silage from rumen, duodenal digesta and faecal samples at time points throughout each period. The results indicated that no silage contained E.coli whilst all silages had high populations of Listeria.  Pathogen populations were lowest in the duodenum and highest in the rumen, although large populations were also found in faeces.  The populations of E.coli were generally 10 fold lower than those of Listeria. Feeding red clover appeared to reduce...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/9826/1/bakewell%2Detal%2D2007%2Dred_clover_silage.pdf

Effects of organic and ‘low input’ production methods on food quality and safety
Provedor de dados: 21
Autores: Leifert, C.; Rembiałkowska, E.; Nielson, J.H.; Cooper, J.M.; Butler, G.; Lueck, L.
The intensification of agricultural production in the last century has resulted in a significant loss of biodiversity, environmental problems and associated societal costs. The use of shorter rotations or monocropping and high levels of mineral fertilisers, pesticides and crop growth regulators may also have had negative impacts on food quality and safety. To reverse the negative environmental and biodiversity impacts of agricultural intensification, a range of different ‘low input’ farming systems have been developed and are now supported by EU and government support schemes. A range of recent reviews concluded that switching to low input, integrated or organic farming practices results in significant environmental benefits and increased biodiversity in...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/10482/1/Leifert%2Detal%2D2007%2Dfood%2Dquality%2Dsafety.pdf

Effects of organic plant oils and role of oxidation on nutrient utilization in juvenile rainbow trout (Oncorhynchus mykiss)
Provedor de dados: 21
Autores: Lund, Ivar; Dalsgaard, Johanne; Hansen, Jonea Høeg; Jacobsen, Charlotte; Holm, Jørgen; Jokumsen, Alfred.
The study compared the effect of four either fresh or force oxidized organic plant oils in diets for juvenile rainbow trout (Oncorhynchus mykiss) in which 47% of conventional LT fish meal protein was substituted by a mixture of 3 organic plant protein concentrates. Fish oil was completely substituted with either organic linseed oil; rape seed oil; sunflower oil or grape seed oil and evaluated based on feed intake, feed utilization, growth and digestibility. None of the plant oils affected feed intake and growth parameters. Organic plant oils had all a positive effect on lipid digestibility as compared with the fish oil based control diet, despite the very different FA profiles. The organic vegetable oils did not undergo autoxidation, as opposed to the fish...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare Education; Extension and communication.
Ano: 2012
URL: http://orgprints.org/21044/3/21044.pdf

Effects of sampling and extraction on deoxynivalenol quantification
Provedor de dados: 21
Autores: Hallier, Arnaud; Celette, Florian; David, Christophe.
Deoxynivalenol was extracted from wheat grain and quantified by GC-ECD. The quantification of deoxynivalenol can be critical, for example in certifying the amount of the mycotoxin in a lot and determining if this amount is over or under a fixed limit. Thus, an objective was to obtain representative samples to monitor DON quantification variability. We show that among the different steps of analysis the critical one is grain sampling. We also show that we were able to significantly improve the extraction rate without increasing the variability by using a longer extraction time with a magnetic agitator, and a grinding process which takes into account both the heterogeneous repartition of deoxynivalenol within wheat grains and different extraction rates...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Produce chain management.
Ano: 2011
URL: http://orgprints.org/18893/2/Hallier_et_al.pdf

Effects of selected pesticides and adjuvants on germination and vegetative growth of Phomopsis amaranthicola, a biocontrol agent for Amaranthus spp.
Provedor de dados: 21
Autores: Wyss, G.S.; Charudattan, R.; Rosskopf, E.; Littell, R.
Summary:  Phomopsis amaranthicola, a bioherbicide agent for Amaranthus spp., was tested in vitro for its compatibility with commercial formulations of 16 adjuvants, 24 herbicides, nine fungicides and four insecticides at 2X, 1X (highest labelled product dose rate), 0.75X, 0.5X and 0.25X concentrations. These chemicals were tested for their effects on spore germination. Selected herbicides and fungicides at 1X were also tested for their influence on colony growth and sporulation. All tested compounds were finally categorized in compatibility classes regarding germination, mycelial growth and sporulation such as low, medium and high compatibility. High compatibility in terms of germination and fungal colony growth was only observed with the herbicide...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/5924/1/Wyss-2004-Effects.pdf

Effects of silage or probiotics on performance and gut microbial composition of organic growing-finishing pigs
Provedor de dados: 21
Autores: Nagel, MSc Philipp; Domig, PhD Konrad J.; Hagmüller, PhD Werner; Pfalz, MSc Silvia; Kronsteiner, MSc Sophie; Ortner, Birgit; Sundrum, PhD Albert; Zollitsch, PhD Werner.
This paper will deal with the effects of the oral application of a probiotic preparation (Bifidobacterium animalis) and of the provision of forage (maize and grass silage) to growing-finishing pigs on the composition of the intestinal microbial population and faecal microflora as an important determining factor for pork safety. 76 pigs were reared in 4 different dietary treatments. Clinical health and immune status plus faeces samples and samples of the gut content from the duodenum, ileum, caecum and colon were collected from each animal. Since the second round of the feeding experiment was only finished in March, the datasets are still incomplete because analyses are ongoing, but preliminary results are already available. Microbial analysis showed that...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Health and welfare Feeding and growth.
Ano: 2008
URL: http://orgprints.org/11787/1/Nagel_11787_ed.doc

Effects of the drying technique on the retention of phytochemicals in conventional and organic plum (Prunus domestica L.)
Provedor de dados: 21
Autores: Vangdal, E; Picchi, V; Fibiani, M; Lo Scalzo, Roberto.
Plums contain high levels of hydroxycinnamates (neo-chlorogenic acid, Neo-CGA), anthocyanins (ATH) and ascorbic acid. The drying process influences their phytochemical content and plum cultivars are known to have different phytochemical retention after drying, but little data exists regarding to possible differences between conventional (CONV) and organic (ORG) plums. The aim of this study was to evaluate the phytochemical content in three different CONV and ORG plum cultivars (Jubileum, Reeves and Victoria) after freeze drying (FD), conventional oven drying (OD) and solar drying (SD).    The three cultivars responded differently to the methods of drying. Notably, Jubileum decreased its ATH mostly when subjected to OD while its Neo-CGA content was mostly...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Fruit and berries.
Ano: 2017

Effects of the drying technique on the retention of phytochemicals in conventional and organic plum (Prunus domestica L.)
Provedor de dados: 21
Autores: Vangdal, Eivind; Picchi, Valentina; Fibiani, Marta; Lo Scalzo, Roberto.
Plums contain high levels of hydroxycinnamates (neo-chlorogenic acid, Neo-CGA), anthocyanins (ATH) and ascorbic acid. The drying process influences their phytochemical content and plum cultivars are known to have different phytochemical retention after drying, but little data exists regarding to possible differences between conventional (CONV) and organic (ORG) plums. The aim of this study was to evaluate the phytochemical content in three different CONV and ORG plum cultivars (Jubileum, Reeves and Victoria) after freeze drying (FD), conventional oven drying (OD) and solar drying (SD).    The three cultivars responded differently to the methods of drying. Notably, Jubileum decreased its ATH mostly when subjected to OD while its Neo-CGA content was mostly...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Fruit and berries.
Ano: 2017
URL: http://orgprints.org/33744/1/j.lwt.2017.01.075

Effects of the drying technique on the retention of phytochemicals in conventional and organic plums (Prunus domestica L.)
Provedor de dados: 21
Autores: Vangdal, E; Picchi, V; Fibiani, M; Lo Scalzo, R.
See attached pdf file
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Food systems.
Ano: 2016
URL: http://orgprints.org/30810/1/Vangdal_et_al_plum_drying_Avignone_2016.pdf

Effects of the drying technique on the retention of phytochemicals in conventional and organic plums (Prunus domestica L.)
Provedor de dados: 21
Autores: Vangdal, Eivind; Picchi, V; Fibiani, M; Lo Scalzo, Roberto.
See attached pdf file
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Food systems.
Ano: 2016
URL: http://orgprints.org/33768/1/Vangdal_et_al_plum_drying_Avignone_2016.pdf

Effects of the processing technique on the retention of bioactive compounds and volatiles in organic and conventional strawberry jams
Provedor de dados: 21
Autores: Picchi, V; Bianchi, G; Guerrieri, A; Fibiani, M; Campanelli, G; Sabatini, E; Lo Scalzo, R.
See attached pdf file
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Food systems.
Ano: 2016
URL: http://orgprints.org/33750/1/Picchi_et_al_strawberry_jams_Avignone_2016.pdf

Effects of the processing technique on the retention of bioactive compounds and volatiles in organic and conventional strawberry jams
Provedor de dados: 21
Autores: Picchi, V; Bianchi, G; Guerrieri, A; Fibiani, M; Campanelli, G; Sabatini, E; Lo Scalzo, R.
See attached pdf file
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Food systems.
Ano: 2016
URL: http://orgprints.org/30813/1/Picchi_et_al_strawberry_jams_Avignone_2016.pdf

Effects of weed management practices on enteric pathogen transfer into lettuce (lactuca sativa var. capitata)
Provedor de dados: 21
Autores: Fischer-Arndt, Meike; Neuhoff, Daniel; Tamm, Lucius; Köpke, Ulrich.
We evaluated the effect of using farmyard manure (FYM) in combination with four weed control techniques on the hygienic quality of lettuce. Treatments with six replications included the application of fresh FYM on the soil combined with hand-hoeing (assumed high-risk) and fresh FYM incorporation combined with plastic mulch (assumed low risk). The experiment was repeated twice per season over two years at Bonn University, Germany. The amounts of enteric bacteria in all treatments were within the acceptable limits. Enterococcus was detected in the majority of the samples in concentrations up to 3.7 log10 CFU/g. The Escherichia coli contents of lettuce ranged between n.d. and 103 CFU/g. There was no consistent effect suggesting a specific risk linked to one...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Weed management.
Ano: 2010
URL: http://orgprints.org/18932/1/fischerarndt_etal_2010_foodControl.pdf

Effects of weed management strategies on quality and enteric pathogen contamination of organic lettuce
Provedor de dados: 21
Autores: Fischer-Arndt, Meike; Neuhoff, Dr. Daniel; Köpke, Prof. Ulrich.
Quality requirements for raw edible produce like lettuces include nutritional value and hygienic quality. Organic lettuce is often considered to cause a potential health risk for immunocompromised individuals due to assumed pathogen transfer from organically manured soils into lettuce heads (Lactuca sativa, var. capitata). The effect of different weed management strategies (rotary tiller, mouldboard plough combined with flame weeding, plastic mulch and straw layer, resp.) on pathogen transfer from fresh and composted farm yard manure were assessed in four field experiments in 2006 and 2007. Results gave no hint on any pathogen transfer given by the assumed pathways (contaminated soil particles transported by mechanical tools and/or splash effect of rain...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/12547/1/Fischer%2DArndt_12547_ed.doc

Effekt av driftsmåte og engalder på kvalitet av kumelk
Provedor de dados: 21
Autores: Adler, Steffen; Steinshamn, H; Purup, S; Hansen-Møller, J; Krogh-Jensen, S.
2007-2008 ble det gjennomført et feltstudie med målsetningen å finne sammenheng mellom engdriftsystem, produksjonssystem og melkekvalitet. Ni gårder med økologisk melkeproduksjon basert på kortvarig eng (KØ) ble paret med 9 gårder med konvensjonell melkeproduksjon basert på kortvarig eng (KK) og 7 gårder med økologisk melkeproduksjon basert på langvarig eng (LØ) ble paret med 7 gårder med konvensjonell melkeproduksjon basert på langvarig eng (LK). Fôrprøver og melkeprøver ble samlet inn annenhver måned. Botanisk sammensetning ble estimert før første slått i 2007. I tillegg ble data fra kukontrollen analysert. Melkeprøvene ble blant annet analysert for fettsyresammensetning, innhold av vitaminer, innhold av selen og innhold av fytoøstrogener. På de...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pasture and forage crops Dairy cattle Feeding and growth.
Ano: 2009
URL: http://orgprints.org/16859/2/Adler_et_al_2009_husdyrfors%C3%B8ksm%C3%B8tet.pdf

EFFETTO DELLA RAZZA E DEL TIPO DI ALIMENTAZIONE SU ALCUNI PARAMETRI QUALITATIVI DELLA CARNE SUINA
Provedor de dados: 21
Autores: Spanó, Alessandro.
The present study was carried out to establish the effect of   two feeding strategies on some qualitative parameters of fresh pork. Regarding the feed strategies the first group was called NORMAL(Norm) with available the 100% of concentrate that they needed and RESTRICTIVE (Rest) with only the 60% of concentrate available. Two market hogs DLY and TLY are raised up at the organic research platform of Aarhus University, Denmark, from August to October 2012. The market hogs were 32 female pigs, born from the progeny F1 of Landrace x Yorkshire (LY) sows sired by Duroc (D) or Tamworth (T) boars. The pigs were reared outdoors in paddocks 1625 m² and slaughtered at about 90 days of age. All pigs at the time of slaughter, were weighed and from each carcass several...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/27301/7/27301.pdf

Egg og kyllingkjøtt på økologisk vis
Provedor de dados: 21
Autores: Koesling, Matthias; Grøva, Lise; Serikstad, Grete Lene.
Det er ikke mulig å se forskjell på økologiske og konvensjonelle egg. Likevel er det stor forskjell på hvordan hønene som har lagt eggene har hatt det. Økologisk fjørfe holdes ikke i bur og har tilgang på uteareal. De kan flakse med vingene, sandbade og vagle seg på sittepinner. Betegnelsen ”frittgående høner” brukes om høns som går fritt inne, men ikke kan gå ute.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Poultry.
Ano: 2007
URL: http://orgprints.org/10599/1/Tema_09_2007_Egg_og_kyllingkjoett.pdf

Egg Production and Packaging   Control of Quality and Safety in Organic Production Chains
Provedor de dados: 21
Autores: Ogden, Iain; Lück, Lorna; Wyss, Gabriela; Brandt, Kirsten.
This leaflet provides a practical overview for producers and others involved in egg production and packaging, of what can be done at these steps to improve quality and safety of organically produced eggs, in addition to certification and general food safety require-ments. Other leaflets cover production of other commodities and separate leaflets aim at consumers and retailers.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4924/1/8_egg_leaflet_english.pdf

EHEC – kein spezifisches Problem nachhaltiger Landwirtschaft  - [EHEC – A problem not specific to sustainable agriculture] [La EHEC – no es un problema específico de la agricultura sostenible] - [EHEC – Non è un problema specifi-co dell’agricoltura biologica] - [ECEH n’est pas un problème dû à l’agriculture durable] - [EHEC – nem speciálisan a fenntartható mezőgazdaság gondja] - [ECEH n’est pas un problème dû à l’agriculture durable]
Provedor de dados: 21
Autores: Niggli, U.; Gattinger, A.; Kretzschmar, U.; Landau, B.; Koller, M.; Klocke, P.; Notz, C.; Forster, J.
DEUTSCH   Über den EHEC-Erreger, der in Deutschland zu über dreissig tragischen Todesfällen geführt hat, ist viel spekuliert worden. Unterdessen konnten die Verbreitungswege nahezu aufgeklärt werden, während die Entstehung des Krankheitserregers noch weitgehend unklar ist.  Im Zusammenhang mit dem EHEC-Ausbruch wurde auch die Frage erörtert, ob bestimmte Landwirtschaftsmethoden (zum Beispiel gemischte Betriebe mit Tierhaltung und Pflanzenbau oder die organische Düngung von Gemüse) oder ob gewisse Hygienisierungsmethoden für frische, konsumfähige Produkte(wie zum Beispiel die Verwendung von schonenden, weniger Rückstände verursachenden organischen Säuren) das Risiko erhöhen könnten.  Diese Dokumentation geht nicht auf die aktuellen Fälle von EHEC in...
Tipo: Other
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/18904/17/fibl%2D2011%2Dehec%2Ddeutsch.pdf

Eier: Produktion und Verpackung   Überwachung von Qualität und Sicherheit in biologischen Lebensmittelketten
Provedor de dados: 21
Autores: Ogden, Iain; Lück, Lorna; Wyss, Gabriela; Brandt, Kirsten.
Dieses Informationsblatt zeigt Produzenten und weiteren an der Eierproduktion beteiligten Fachleuten auf, was zur Optimierung von Qualität und Sicherheit von biologisch erzeugten Eiern entlang der Produktionskette, zusätzlich zu den Zertifizierungsanforderungen und generellen Lebensmittelstandards, gemacht werden kann. Weitere Informationsblätter informieren über die Produktion anderer Lebensmittel oder sprechen Qualitäts- und Sicherheitsbedürfnisse des Handels und der Konsumierenden an.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4914/1/8_eier.pdf

Eignung der instrumentellen Analytik für die Unterscheidung von ökologisch und konventionell gefarmtem Speisefisch bei verschiedenen Spezies einschließlich verarbeiteter Produkte
Provedor de dados: 21
Autores: Molkentin, Joachim; Lehmann, Ines; Ostermeyer, Ute; Rehbein, Hartmut; Walte, Hans-Georg.
Die aufgrund der Begrenzung natürlicher Ressourcen wachsende Bedeutung der Aquakultur für die Produktion von Speisefisch erfordert geeignete Instrumente zur Rückverfolgbarkeit von Fischereierzeugnissen. Dies gilt insbesondere im Hinblick auf die zum 01.07.2010 in Kraft getretene ergänzende Öko-Verordnung (EG) 710/2009 bezüglich der Produktion von Tieren in ökologischer Aquakultur. Um dem potenziellen Risiko der Falschdeklaration konventioneller Produkte als Bio-Ware zu begegnen, untersuchte das Vorhaben die Eignung etablierter Methoden der instrumentellen Analytik für die Authentifizierung von Fischereierzeugnissen aus ökologischer Aquakultur.  Exemplarisch wurden Bachforellen, Pangasius, Doraden sowie Garnelen analysiert, die innerhalb von 18 Monaten...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Aquaculture.
Ano: 2012
URL: http://orgprints.org/22832/1/22832-08OE026-mri-molkentin-2012-analytik-speisefisch.pdf

Eignung der instrumentellen Analytik für die Unterscheidung von ökologisch und konventionell gefarmtem Speisefisch bei verschiedenen Spezies einschließlich verarbeiteter Produkte
Provedor de dados: 21
In der Produktion von Speisefisch gewinnt die Aquakultur zunehmend an Bedeutung. Da insbesondere in der ökologischen Produktion hohe Zuwachsraten vorliegen, muss im Hinblick auf den Verbraucherschutz dem potenziellen Risiko der Falschdeklaration konventioneller Produkte als Bio-Ware mit zusätzlichen Instrumenten zur lückenlosen Rückverfolgbarkeit von Speisefisch aus ökologischer Aquakultur begegnet werden. Diese sollten in Ergänzung betrieblicher Kontrollen insbesondere auf Handelsebene anwendbar sein. Das Vorhaben wird daher die Eignung validierter Methoden der instrumentellen Analytik für die Unterscheidung von ökologisch und konventionell gefarmtem Speisefisch an ausgewählten Arten untersuchen.  Exemplarisch werden Bachforelle, Tilapia, Dorade sowie...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Aquaculture.
Ano: 2023

Ein ganzheitlicher Ansatz zur Beschreibung der Nahrungsmittelqualität: Der Qualitäts-Index
Provedor de dados: 21
Autores: Schulz, D.G.; Köpke, U.
Die Qualitätsbeurteilung pflanzlicher Produkte aus unterschiedlichen Anbauverfahren stößt immer wieder auf die gleichen Probleme:  Nach SCHUPHAN (1961) setzt sich die Qualität eines Nahrungsmittels aus drei Haupt-eigenschaften zusammen: Äußere Beschaffenheit (z.B. Handelsklassen), Gebrauchswert (d.h. technische Verarbeitbarkeit) und biologischer Wert, welcher die Addition aller wertgebenden abzüglich der wertmindernden Inhaltsstoffe darstellt. Diese Summation der Inhaltsstoffe kann zur Qualitätsbeurteilung jedoch nicht ausreichen, da immer nur ein Bruchteil der Pflanze und nie die Pflanze als Ganzheit gesehen wird, ein Problem, welches schon des öfteren diskutiert wurde (u.a. KLETT, 1968; SCHORMÜLLER, 1974).  In Untersuchungen, welche Rückschlüsse auf die...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Research methodology and philosophy.
Ano: 1997
URL: http://orgprints.org/2518/1/SCHULZ_KOEPKE_1997a.pdf

Ein Lagerversuch mit Möhren aus biologisch-dynamischem Anbau
Provedor de dados: 21
Autores: Hagel, I.
Einleitung:   Alle Substanzen der Möhre werden nur durch das ihnen übergeordnete Prinzip des Lebens so gestaltet und bewahrt, dass sie eben als das erscheinen, was wir dann als knackige Möhre mit bestimmtem Geruch und Farbe wahrnehmen können. Ist diese innere Kraft der Möhre innewohnende Kraft aber unzureichend, so entgleiten die Stoffe dem Gesamtverband, und die Möhre verfault. In diesem Moment werden die Mineralstoffe tatsächlich wieder zu dem, was sie ohne die Eingliederung in das Leben sind, nämlich tote Substanzen. Der Mensch, der eine Möhre - oder eine andere Frucht - verzehrt, braucht aber nicht nur die toten Mineralstoffe, sonst könnte er auch prächtig gedeihen mit diesen in Tablettenform. Das tut er nicht. Er braucht zusätzlich die Möglichkeit,...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Vegetables.
Ano: 1995
URL: http://orgprints.org/2120/1/2120%2Dhagel%2Di%2D1995%2Dlager%2Dmoehren.pdf

Ein wissenschaftliches Fundament für den Öko-Landbau
Provedor de dados: 21
Autores: Niggli, Urs.
Das Projekt QLIF (Quality Low Input Food) war die bisher größte Forschungsinitiative zur ökologischen Landwirt schaft. Die Ergebnisse bestätigen die hohe Qualität und Sicherheit von Bio-Produkten und deuten auf positive Gesundheitswirkungen hin. Zudem konnten Empfehlungen für die Verarbeitung und für die Zusammenarbeit in der Wertschöpfungskette formuliert werden.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/21093/1/niggli-2009-oel-151_3-p52-54.pdf

Eine sinnvolle Ergänzung für die Ökokontrolle
Provedor de dados: 21
Autores: Henryson, Ann-Sofie; Hermanowski, Robert; Mäder, Rolf; Wirz, Axel.
Wie eine aktuelle Studie zeigt, reichen analytische und optische Verfahren nicht aus, um biologische und konventionelle Lebensmittel zweifelsfrei zu unterscheiden. Wohl aber können sie als Verifikationsinstrument dienen und so wichtige Hinweise für die Ökokontrolle liefern.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Technology assessment Consumer issues Regulation.
Ano: 2012
URL: http://orgprints.org/21635/1/hermanoswki%2Detal%2D2012%2Doel04_2012%2Dp46%2D48.pdf

Einfluss der Fütterung auf die Milchfettzusammensetzung: Naturwiesenfutter  im Vergleich zu Kunstwiesenfutter
Provedor de dados: 21
Autores: Wyss, Ueli; Collomb, Marius.
A trial was carried out to investigate the influence of forage from temporary or from  permanent grassland as well as permanent grassland supplemented with maize silage  on the milk fat composition. The trial lasted seven weeks: two weeks of adaptation  period and five weeks of experimental period. The forage was offered ad libitum in the  stable. None of the cows received concentrates, only a mineral supplement was added.  Both feed intake as well as milk production were recorded daily. Before the trial  and three times during the trial milk samples were taken and in addition to the fat,  protein and lactose content different fatty acids in the milk fat were analysed.  The variant with the forage from the permanent grassland had, in comparison with the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2009
URL: http://orgprints.org/14054/1/Wyss_14054.pdf

Einfluß unterschiedlicher Anbauarten – mineralisch, organisch, biologisch-dynamisch – auf Kartoffeln: Inhaltsstoffe, Sensorik, Festigkeitskennwerte und bildschaffende Methoden
Provedor de dados: 21
Autores: Schulz, D.G.; Koch, K.; Kromer, K.-H.; Köpke, U.
Grundsätzlich sprachen die Kartoffeln der Sorte ´Granola´ sehr schwach auf die eingesetzten Versuchsfaktoren an, sodaß die Unterschiede selten statistisch abgesichert werden konnten.  Bei denjenigen Inhaltsstoffen, die deutlicher auf den Anbaufaktor Düngermenge ansprachen, reagierten die Knollen der mineralisch gedüngten Varianten eindeutig stärker (Abnahme der Trockenmasse, der Saccharose-, Stärke- und Clorid-Gehalte, Zunahme der Glukose-, Fruktose-, Fluorid- und Asche-Gehalte) als die Vergleichsvarianten. Ein Grund hierfür könnte die schnellere Verfügbarkeit des mineralischen Düngers gewesen sein.  Die biologisch-dynamisch gedüngten Knollen zeigten nur bei drei Parametern dieselbe Reaktion auf die Intensivierung der Düngung wie die organisch gedüngten...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Root crops.
Ano: 1997
URL: http://orgprints.org/2515/1/SCHULZ_KOCH_KROMER_KOEPKE_1997a.pdf

Einfluss unterschiedlicher Kleegrasnutzungssysteme auf Ertrag, Sortierung und Qualität ökologisch erzeugter Verarbeitungskartoffeln
Provedor de dados: 21
Autores: Krause, Tanja; Böhm, Herwart; Loges, Ralf; Taube, Friedhelm; Haase, Norbert U.
The most organic produced potatoes are used for direct marketing or home requirements. But due to the growing demand for “Convenience-products” like potato crisps and chips the production of processing potatoes offers farmers an alternative. In contrast to conventional agriculture the nutrient supply in organic potato production must be secured by preceding crops or organic fertilization. Clover grass as  preceding crop is common in praxis. But as the case may be how the clover grass is utilized  (mulching, cut mowing) a different nitrogen fixation and mineralization is possible. In a period of two years (2003/2004) the effect of different clover grass management systems on yield, grading and quality of processing potatoes was under examination on the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Root crops.
Ano: 2005
URL: http://orgprints.org/3607/1/3607.pdf

Einfluss von Diäten aus konventioneller und biologischer Erzeugung  auf Fruchtbarkeitsparameter bei Kaninchen
Provedor de dados: 21
Autores: Bieber, Anna; Seidel, Kathrin; Wyss, Gabriela S.; Maurer, Veronika; Zeltner, Esther.
In order to test the effect of organic vs. conventional diets on fertility traits, we conducted  an on-farm study with female rabbits. Eight groups of seven to eight female rabbits  kept in systems with litter were fed ad libitum with either organic or conventional pellets.  Offspring was weaned with approx. 28 days. In the first series analysed, the  conception rate was higher in the conventional groups. Diet type had no significant  influence on that trait. Nevertheless, a significant influence of diet on litter size was  found: organically fed female rabbits produced more offspring per litter. The organic  groups also showed higher rates of weaned animals, despite of a slightly higher mortality  of offspring in these groups, but differences for both...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2009
URL: http://orgprints.org/14097/1/Bieber_14097.pdf

Einfluss von Diäten aus konventioneller und biologischer Erzeugung auf Gesundheits- und Leistungsparameter von Kaninchen
Provedor de dados: 21
Um die Qualität von biologisch- und konventionell produzierten Lebens- und Futtermittel anhand spezifischer Nährstoffe zu bestimmen, wurden bereits viele Studien durchgeführt. Viele dieser Studien zeigten einen tendenziell höheren Gehalt an gewissen Nährstoffen wie z.B. Vitamin C oder bestimmten Polyphenolen in Bio-Lebens- und Bio-Futtermitteln. Was den Zusatznutzen dieses höheren Gehaltes für die menschliche Gesundheit betrifft, besteht jedoch kaum Konsens. Das heisst, dass sich die Fachleute über die für die Gesundheit optimale Einnahme von Nährstoffen bis heute nicht einig sind.    Um die Qualität von Bioprodukten beschreiben zu können, werden am FiBL gegenwärtig Fütterungsversuche mit Kaninchen durchgeführt. Neben der Fleischqualität wird auch die...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2023

Einfluss von Düngung und Sorte auf Ertrags- und Qualitätsparameter   von Verarbeitungskartoffeln im Ökologischen Landbau  Effect of fertilization and cultivar on yield and quality factors of potatoes  for processing in organic farming
Provedor de dados: 21
Autores: Haase, Dipl.-Ing.agr. Thorsten; Schüler, Dr. Christian; Kölsch, Ing. Eberhard; Heß, Prof. Dr. Jürgen; Haase, Dr. Norbert U.
The effect of different sources of K and N on graded yields, dry matter, reducing sugars and quality of french fries and crisps, respectively were examined in two maincrop varieties (AGRIA and MARLEN). Fertilizers applied were cattle manure, potassium sulphate (PS), PS + grinded horn, grinded horn (GH) and a control. Results of two-factorial field experiments (2002-2004) on a loamy sand are presented. Cultivar and fertilizer had a significant effect on final yield, combined mineral K and organic N (PSGH) being the most efficient fertilizer with regard to graded yields for crisp (&gt;40 mm) and french fries production (&gt;50 mm). K content of tubers could be increased, but dry matter was lowered by most fertilizers, so that only the unfertilized plots...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Root crops Composting and manuring.
Ano: 2005
URL: http://orgprints.org/3830/1/3830.pdf

Einfluss von Einstrahlungsintensität, Stickstoffangebot, Düngungsverfahren und Hornkieselapplikation auf den Nitrat-, Ascorbinsäure- und Glucosinolatgehalt bei Salatrauke (Eruca sativa)
Provedor de dados: 21
Autores: Athmann, Miriam; Blasco, Irene; Köpke, Ulrich.
Effects of nitrogen supply (high / low), fertilizer type (biodynamic / organic / mineral) and application of the biodynamic horn silica preparation on nitrate, ascorbic acid and glucosinolate contents of rocket (Eruca sativa L.) were studied under conditions of full sunlight (100% photosynthetically active radiation PAR) and shading (55% PAR). Nitrate contents increased in response to shading and under conditions of full sunlight also in response to high nitrogen supply and mineral fertilization. Ascorbic acid contents were significantly higher with low nitrogen supply, biodynamic and organic fertilization, horn silica application and under conditions of low nitrogen supply with full sunlight. Glucosinolate contents were significantly increased by low...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/17722/3/Athmann_17722.pdf

Einfluss von Futtermitteln und der Fütterungsstrategie auf die Fischproduktion und die Produktqualität von ökologischen Fischereierzeugnissen
Provedor de dados: 21
Autores: Reiter, Reinhard; Benedikt, Frenzl; Schmidt, Gregor; Karl, Horst; Manthey-Karl, Monika.
Im Rahmen eines vom Bundesministerium für Ernährung, Landwirtschaft und Verbraucherschutz (BMELV) finanzierten und von der Bundesanstalt für Landwirtschaft (BLE) betreuten Projektes wurde der Einfluss von Futtermitteln und der Fütterungsstrategie auf die Fischproduktion und die Produktqualität von ökologischen Fischereierzeugnissen untersucht.   Für die Untersuchungen wurden Bachforellen (Salmo trutta fario L.) und Seesaiblinge (Salvelinus alpinus L.) unter den Produktionsbedingungen eines ökologischen Anbauverbandes (Naturland) aufgezogen. Darunter fallen die Aufzucht in naturnahen Teichen und begrenzte Höchstbesatzdichten (bis 10 kg/m3), vor allem aber die Verwendung von zertifizierten Bio-Futtermitteln. Für die Aufzucht der Salmoniden wurden...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Feeding and growth Aquaculture.
Ano: 2011
URL: http://orgprints.org/19807/1/titelblatt%2D08OE038%2D08OE157%2Dlfl%2Dmri%2Dreiter%2D2011%2Dfischereierzeugnisse.pdf

Einfluss von Futtermitteln und der Fütterungsstrategie auf die Fischproduktion und die Produktqualität von ökologischen Fischereierzeugnissen (Verbundvorhaben)
Provedor de dados: 21
Das hier beschriebene Projekt ist Teil eines Verbundvorhabens, das folgende Teilprojekte umfasst: FKZ 08OE038, FKZ 08OE157.  Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/cgi/saved_search?savedsearchid=1211.  Ziel des Vorhabens sind Handlungsanweisungen und Fütterungsempfehlungen zur ökologischen Produktion von Fischen der Teichwirtschaft unter Verwendung moderner Öko-Futtermittel. Schwerpunkte sind dabei Leistungs- und Umweltzahlen sowie die Qualität der erzeugten Fische. Damit leistet das Forschungsvorhaben einen Beitrag zu den förderpolitischen Zielen für den Bereich Aquakultur des Bundesprogramms Ökologischer Landbau.   Es werden...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Aquaculture Feeding and growth.
Ano: 2023

Einfluss von Genotyp und Fütterung in der ökologischen Mast  intakter männlicher Schweine. I: Ebergeruch
Provedor de dados: 21
Autores: Höinghaus, Kathrin; Bussemas, Ralf; Renger, Anja; Meier-Dinkel, Lisa; Mörlein, Daniel; Weißmann, Friedrich.
Fattening of entire male pigs is a useful alternative to piglet castration but the problem of boar taint is still unresolved. The object of the present study was to test the effect of (i) two different terminal sire lines (Danish Duroc, Du vs. Piétrain, Pi) and (ii) two different feeding strategies (without (-) vs. with (+) raw potato starch prior to slaughter) on the prevalence of boar taint in organic pork production. The results show that entire male growing-finishing pigs of Du origin have significantly higher androstenone concentrations in shoulder back fat than those of Pi origin whereas the feeding strategy has no significant effect. Concerning skatole, both genetic origin and feeding  strategy significantly affect concentrations in shoulder back...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth Processing; Packaging and transportation Breeding and genetics Pigs.
Ano: 2017
URL: http://orgprints.org/31805/1/Einfluss%20von%20Genotyp%20und%20F%C3%BCtterung%20in%20der%20%C3%B6kologischen.pdf

Einfluss von Genotyp und Fütterung in der ökologischen Mast  intakter männlicher Schweine. II: Mast- und Schlachtleistung
Provedor de dados: 21
Autores: Höinghaus, Kathrin; Bussemas, Ralf; Renger, Anja; Weißmann, Friedrich.
The object of the study was to test the effect of (i) two different terminal sire lines (Danish Duroc, Du vs. Piétrain, Pi) and (ii) two different feeding strategies (without (-) vs. with (+) raw potato starch prior to slaughter) on performance, carcass quality, and  meat quality in organic intact male pig fattening in connection with boar taint reduction. The results confirm the known differences between both genotypes also in intact male growing-finishing pigs. The feeding strategies remained without noteworthy effect. Hence, the choice of terminal sire genotype can completely be adjusted to the requirements of the marketing goal. But the present results still do not justify a final recommendation concerning the choice in connection with boar taint...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth Breeding and genetics Pigs.
Ano: 2017
URL: http://orgprints.org/31804/1/Einfluss%20von%20Genotyp%20und%20F%C3%BCtterung%20in%20der%20%C3%B6kologischen%20II.pdf

Einflussfaktoren auf den Kauf von Öko-Produkten mit nährwertund  gesundheitsbezogenen Angaben: Ergebnisse einer Kaufsimulation
Provedor de dados: 21
Autores: Aschemann, Dipl.-Ing.agr. Jessica; Maroscheck, Dipl.-Umweltwissenschaftlerin Nicole; Hamm, Prof. Dr. Ulrich.
Health is an increasingly important argument in advertising and in information given on  food product packages. The EU regulation on nutrition and health claims made on  food poses a challenge to such messages, including those on organic foods. This  paper examines whether organic foods with claims are refused or preferred, and  which are the influencing factors on choice for such a product. The results show that in  case that attentiveness to the claim is given, the likelihood of choice is significantly  higher. Several factors prove to be influencing choice significantly, but in different  directions. Recommendations for the marketing of organic products with claims are  derived from the results.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14015/1/Aschemann_14015.pdf

Einkorn - ein Korn vom Feinsten [Einkorn - cosmic light from oldest grain]
Provedor de dados: 21
Autores: Müller, Karl-Josef.
Die Einführung zum Thema Einkorn (Triticum monococcum L.) greift folgende Gesichtspunkte auf: Entstehung und Verbreitung, Verwandtschaften, Erläuterungen für Anbauer, Erträge, mit Spelzen oder spelzenfreidreschend, Sorten, Wissenswertes für Bäcker, das Projekt "Einkorn" in der Getreidezüchtungsforschung Darzau, Kontaktadressen und Internetlinks.
Tipo: Web product
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Breeding; Genetics and propagation Processing; Packaging and transportation.
Ano: 2000
URL: http://orgprints.org/663/1/index.html

Einsatz der Mikroverkapselungsverfahren in der Ökolebensmittelverarbeitung  am Beispiel von mikroverkapselten Probiotika
Provedor de dados: 21
Autores: Aminoforoughi, M.; Kahl, J.; Ploeger, A.
Microencapsulation is a technique by which sensitive ingredients are entrapted in thin  polymeric matrix or coats. Microcapsule contents or „core“ materials are generally  protected from adverse environmental conditions. Microencapsulation in the food  industry can be used by every class of food ingredient. The microencapsulation of  probiotics, the live microbial food supplements, is developing since the past decade.  However many promised positive effects of probiotics are not yet proved scientifically.  Furthermore research on the effects of the probiotic bacteria and the microencapsulation  techniques is needed. This work aimed at just observing the adverse effects of the  microencapsulation techniques (e.g. by probiotics). Due to this, there is a...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14176/1/Aminforoughi_14176.pdf

Einsatz der Nahinfrarotspektroskopie zur Qualitätskontrolle ökologischer Produkte am Beispiel von Möhren
Provedor de dados: 21
Autores: Terhoeven-Urselmans, Thomas; Fleck, Michael; Michel, Kerstin; Ludwig, Bernard.
Near-infrared reflectance spectroscopy is known for its inexpensiveness, rapidity and accuracy and may become a useful tool for the quality assessment of products of the growing organic food market. The objective of this study was to evaluate the ability of visible and near-infrared reflectance spectroscopy (NIRS) to predict several quality parameters (total nitrogen content and the content of different sugars) of organically grown carrots. Spectra of the VIS-NIR region (400-2500 nm) from 120 dried and milled carrot samples were recorded and transformed in the form of (log[1/reflectance]) values. The samples were randomly separated into two groups for calibration (n=60) and validation (n=60). A modified partial least square method was used to develop an...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Vegetables.
Ano: 2005
URL: http://orgprints.org/3519/1/3519.pdf

Einsatz heimischer Eiweißfuttermittel in der ökologischen Schweinemast [Use of domestic protein feeds in organic pig fattening]
Provedor de dados: 21
Autores: Bütfering, Ludger.
Ein Versuch im Landwirtschaftszentrum Haus Düsse sollte klären, in wieweit heimische Eiweißträger eine ausreichende Versorgung von Mastschweinen garantieren und welche Auswirkung die verschiedenen Futtermittel auf die Mastleistung, den Schlachtkörperwert sowie den Genusswert des Fleisches haben. Zusätzlich sollte der Frage nachgegangen werden, wie sich das Angebot von Raufutter in der Endmast auf die Tiere auswirkt.  Für diesen Versuch wurden 100 Westhybrid-Ferkel (Dreirassenkreuzung) in Einzelhaltung aufgestallt. Die Fütterung der Vormastmischung erfolgte bis 70 kg ad libitum, anschließend erhielten die Tiere die Endmastmischung rationiert. Vier Versuchsgruppen mit unterschiedlichen Rezepturen in der Futtermischung stellten die Varianten in diesem Versuch...
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Pigs Feeding and growth.
Ano: 2000
URL: http://orgprints.org/1099/1/1099-buetfering-l-2000-futtermittel.pdf

Einsatz sensorischer Untersuchungen zur Verbesserung der handwerklichen Verarbeitung ökologischer Milch- und Getreideerzeugnisse
Provedor de dados: 21
Autores: Meier-Ploeger, Prof.Dr. Angelika; Felgentreff, Uta; Ryffel, Stephan; Kalka, Dr. Edith.
Based on the results of a literature review and investigations along the process chain of 10 (each) small scale processors of grain and milk a sensory training programme has been developed to increase the product quality of organic bread (rye-wheat bread with sourdough) and cheese (semi hard farmhouse cheese). The training programme has been evaluated by professionals for job training and the participants of the training courses.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/3780/1/3780.pdf

Einsatz und Etablierung von Raubmilben zur nachhaltigen Spinnmilbenkontrolle in der Sonderkultur Hopfen
Provedor de dados: 21
Die Gemeine Spinnmilbe Tetranychus urticae ist einer der beiden Hauptschädlinge des Kulturhopfens, zu dessen Kontrolle auf einem Großteil der Anbauflächen nicht nur in Deutschland, sondern europa- wie weltweit regelmäßig und meist rein prophylaktisch Akarizide eingesetzt werden. Die nachhaltige Spinnmilbenkontrolle durch etablierte Populationen von Raubmilben im Bestand, wie sie in Deutschland z.T. im Wein- oder Obstbau praktiziert wird, ist derzeit im Hopfen nicht möglich, da bei der Ernte die oberirdischen Pflanzenteile fast komplett vom Feld entfernt werden und somit keine brauchbaren Strukturen für eine Überwinterung der Nützlinge zur Verfügung stehen. Dass es in dieser Kultur jedoch möglich ist, über den Einsatz gezüchteter Raubmilben eine...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection.
Ano: 2023

Einsatz und Etablierung von Raubmilben zur nachhaltigen Spinnmilbenkontrolle in der Sonderkultur Hopfen
Provedor de dados: 21
Autores: Jereb, Marina; Weihrauch, Florian.
In den Jahren 2013 bis 2015 wurden im Rahmen eines von der BLE geförderten Forschungsprojektes der Einsatz und die Etablierung von Raubmilben zur nachhaltigen Spinnmilbenkontrolle an fünf Versuchsstandorten im bayerischen Anbaugebiet Hallertau mit den autochthonen Raubmilben (a) Typhlodromus pyri und (b) Amblyseius andersoni sowie einer Mischung aus den allochthonen Raubmilbenarten (c) Phytoseiulus persimilis und Neoseiulus californicus untersucht. Im Fokus des Projektes stand die dauerhafte Ansiedlung der heimischen Art Typhlodromus pyri. Dafür wurden in den Fahrgassen Einsaaten von Rohrschwingel Festuca arundinacea, einer Grünlandmischung (BQDSM-2a) sowie Erdbeeren als Mischkultur angelegt. Im Zuge der drei-jährigen Forschungsarbeiten mit insgesamt 15...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection.
Ano: 2016
URL: http://orgprints.org/30286/1/30286-12NA014-lfl-bayern-weihrauch-2016-spinnmilbenkontrolle-hopfen.pdf

Einsatz von Hefeextrakt in Bio-Lebensmitteln
Provedor de dados: 21
Das wichtigste Ziel des Projektes ist es festzustellen, ob aus wissenschaftlicher Sicht grundsätzliche Einwände gegen den Einsatz von Hefeextrakt in verarbeiteten Bio-Lebensmitteln bestehen. Als Hauptziel soll erforscht werden, ob für bestimmte Produkte der Einsatz alternativer Zutaten sinnvoll ist und ob diese Anforderungen an Sensorik, Ernährungsphysiologie und Herstellungstechnologie genügen. Die technische Durchführbarkeit des Einsatzes alternativer Zutaten wird im Rahmen des Projektes untersucht.  Durch die Recherche und Zusammenfassung der sensorischen, ernährungsphysiologischen und technologischen Wirkungen von Hefeextrakt auf verarbeitete ökologische Lebensmittel wird analysiert, ob diese Zutat dem Grundsatz der Naturbelassenheit von Bio-Produkten...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Consumer issues Technology assessment.
Ano: 2023

Einsatz von Hefeextrakt in Bio-Lebensmitteln
Provedor de dados: 21
Autores: Schönbrodt, Cornelia; Schinkowski, Nina; Strassner, Carola; Hollmann, Kirsten; Ibing, Sandra; Ross, Almuth; Lukas, Melanie.
Hefeextrakt wird als Zutat in ökologischen Lebensmitteln von Medien und Verbrauchern zunehmend kritisch betrachtet, da er - so wird vermutet - ähnliche Wirkungen, wie sie für synthetische Geschmacksverstärker diskutiert werden, habe. Auch Vertreter der ökologischen Lebensmittelwirtschaft sehen in Hefeextrakt eine Zutat, die mit dem Anspruch an Naturbelassenheit von Bio-Lebensmitteln nicht vereinbar ist.  In diesem Forschungsprojekt sollten wissenschaftlich begründete Aussagen für oder gegen den Einsatz von Hefeextrakt in Bio-Lebensmitteln gefunden und sinnvolle Alternativen zu Hefeextrakt ermittelt werden.  Es zeigte sich, dass es kaum wissenschaftliche Untersuchungen zu den Inhaltsstoffen und den ernährungsphysiologischen Wirkungen von Hefeextrakt gibt:...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/17187/1/17187%2D08OE073%2Dbnn%2Dschinkowski%2D2009%2Dhefeextrakt.pdf

Einstellung der Verbraucher zu Alternativen zur Ferkelkastration ohne Betäubung im ökologischen Landbau: Qualitative Ergebnisse aus Deutschland
Provedor de dados: 21
Autores: Heid, Astrid; Hamm, Ulrich.
In order to avoid the occurrence of boar taint, castration of piglets without pain relief is a common practice in pork production. Due to increasing animal welfare concerns, the practice will be banned in organic agriculture from 2012 and alternative methods will have to be implemented. An important factor for the successful implementation of such alternatives is consumers’ acceptance of the methods, as consumers’ daily buying decisions are crucial to the further development of the organic pork sector. Thus, this paper explores organic consumers’ attitudes towards piglet castration without pain relief and three alternative methods and examines which aspects of these alternatives are important to consumers of organic products. The analysis of nine focus...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Health and welfare Pigs.
Ano: 2011
URL: http://orgprints.org/20935/1/Heid_Hamm_alternatives_to_piglet_castration_organic_consumer_focus_groups.pdf

Ekologisk jordbruks- och trädgårdsproduktion, Formasprogrammet 2001-2004, Livsmedelssytem
Provedor de dados: 21
Regeringen gav våren 2001 Forskningsrådet för miljö, areella näringar och samhällsbyggande (Formas) 69 miljoner kronor för ett treårigt forskningsprogram om ekologisk jordbruks- och trädgårdsproduktion. Pengarna delades ut till 23 projekt inom insatsområdet ekologisk produktion.
Tipo: Research Programme description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

El distintivo de calidad como indicador de seguridad alimentaria en carne de vacuno y cordero
Provedor de dados: 31
Autores: Sanchez Garcia,   Mercedes; Sanjuan,   Ana Isabel; Akl,   George.
Consumers in developed countries are becoming increasingly aware of food safety, that is to say, the influence of food on human health. The public concern is deeper for those products, such as beef, that have suffered gravely from disease (BSE). In this paper, the factors that influence the decision of purchasing two products, fresh lamb and beef, are investigated. The linkage between quality labels and attributes of food safety is also studied. Finally, the conjoint analysis is used to discern differences in preferences between consumers of labelled meat and non-consumers and to estimate the marginal willingness to pay for the main attributes, in particular, for the quality label.  Keywords:  Quality label, Food security, Conjoint analysis, Marginal...
Tipo: Journal Article
Palavras-chave: Quality label; Food security; Conjoint analysis; Marginal willingness to pay; Food Consumption/Nutrition/Food Safety; Q13; I11.
Ano: 2001
URL: http://purl.umn.edu/28783

EL PAPEL DEL ADMINISTRADOR DE AGRONEGOCIOS EN LA SEGURIDAD ALIMENTARIA
Provedor de dados: 31
Autores: Guerra E.,   Guillermo A.; Aguilar Valdes,   Alfredo; Cabral Martell,   Agustin; Alvarado Martinez,   Luis Felipe; Alvarado Martinez,   Tomas Everardo; Arras Vota,   Ana Maria; Moreno Medina,   Salomon.
For decades, food security has been a worldwide problem affecting the poorest in order to find a possible solution to this dilemma that not only continues, but constantly grows with the increase in population. Agriculture, as the main food supplier, has evolved and increased its productivity, and has expanded its agricultural frontiers, since previous decades, in its attempts to solve this problem. If predominant conventional agriculture (mainly dedicated to productivity) is complemented with substantial increase of transgenic, organic, agroecological, greenhouse and hydroponic crops, it will be more feasible to avoid the loss of forest, the damage and loss of soils and at the same time diminish food insecurity. Within this context, the agribusiness...
Tipo: Journal Article
Palavras-chave: Food security; Transgenic; Organics; Agro ecological; Hydroponics; Greenhouse; Agribusiness manager.; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/99477

El proceso de consolidación de las agencias de desarrollo rural como instrumento para operar el Proyecto Estratégico para la Seguridad Alimentaria. El caso de Guerrero 2007 y 2008.
Provedor de dados: 32
Autores: Contreras Domínguez, Josafat.
En México, la prestación de servicios asistenciales al medio rural ha presentado diversas modalidades. Uno de ellos es la creación de la Agencia de Desarrollo Rural (ADR), como un  foro para hacer llegar los servicios profesionales a las familias  rurales. Tal propósito es insertar en el territorio  un equipo de profesionistas que identifiquen la problemática en ejercicios participativos y elaboren propuestas de planes pertinentes para promover mejoras en las condiciones de vida que padece la población en situación de pobreza. En el estado de Guerrero se puso en operación el Proyecto Estratégico para la Seguridad Alimentaria – Guerrero Sin Hambre (PESA-GSH) incorporando las ADRs como  agente promotor. Este   modelo  se basa en  el  Enfoque de Desarrollo...
Palavras-chave: Servicios profesionales; Seguridad alimentaria; Agencia de desarrollo; Consolidación; Professional services; Food security; Development agency; Consolidation; EDAR; Estrategias para el Desarrollo Agrícola Regional; Maestría.
Ano: 2010
URL: http://hdl.handle.net/10521/341

Eldrematen må bli økologisk
Provedor de dados: 21
Autores: Solemdal, Liv.
Siden de som bor på sykehjem spiser alle måltidene sine der, er det ekstra viktig at maten er god og tilpasset behovet til den enkelte. Regjeringa vil etablere en tilskuddsordning til kjøkken i sykehjem, for at eldre i institusjon skal få et bedre mattilbud. Arbeidet skal bygge på erfaringer fra Danmark. I det danske kvalitetsløftet for bedre måltider i institusjonene, hører økologiske råvarer med. Erna Solberg må ikke "glemme" at økologiske råvarer er en del av suksesskriteriene i det offentlige mattilbudet i foregangslandet Danmark.
Tipo: Web product
Palavras-chave: Food security; Food quality and human health.
Ano: 2018
URL: http://orgprints.org/34743/1/1159390

Elektrochemischer Qualitätstest mittels P-Wert
Provedor de dados: 21
Autores: Kappert, DI Rita.
Zum Leben gehört Atmung, die immer auch Oxidation bedeutet. Zwar sind im menschlichen Körper zahlreiche Schutzmechanismen eingebaut, aber im Alterungsprozess nimmt deren Wirkung ab. Zusätzlich negativen Einfluss nehmen z.B.  Umweltgifte, ungesunder Lebensstil, Stress. Der P-Wert ist eine Faustzahl, die die Aktivität der Elektronen angibt, und wird aus den drei Parametern Redoxpotential, elektische Leitfähigkeit und pH-Wert errechnet. Je niedriger der zahlenmäßige Messwert, umso höher die Kraft der Elektronen, reduzierend zu wirken.  Woher kommt das Verfahren?  • entwickelt durch den Hydrologen Prof. L.C. Vincent 1935  • anfangs eingesetzt in der Hydrologie,  • Instrument ganzheitlicher Medizin und Tumorforschung,  • Einsatz bei Qualitätsforschung...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/9037/1/Kappert_Lednice_2006.pdf

Eliminating Fruit and Vegetable Planting Restrictions: How Would Markets Be Affected?
Provedor de dados: 31
Autores: Johnson,   D. Demcey; Krissoff,   Barry; Young,   C. Edwin; Hoffman,   Linwood A.; Lucier,   Gary; Breneman,   Vincent E.
Eighty-nine percent of American households were food secure throughout the entire year in 2005, meaning that they had access, at all times, to enough food for an active, healthy life for all household members. The remaining households were food insecure at least some time during that year. The prevalence of food insecurity declined from 11.9 percent of households in 2004 to 11.0 percent in 2005, while the prevalence of very low food security remained unchanged at 3.9 percent. This report, based on data from the December 2005 food security survey, provides the most recent statistics on the food security of U.S. households, as well as on how much they spent for food and the extent to which food-insecure households participated in Federal and community food...
Tipo: Report
Palavras-chave: Food security; Food insecurity; Food spending; Food pantry; Hunger; Soup kitchen; Emergency kitchen; Material well-being; Food Stamp Program; National School; Crop Production/Industries.
Ano: 2006
URL: http://purl.umn.edu/7249

Eliminative behaviour of dairy cows
Provedor de dados: 21
Autores: Whistance, Lindsay.
Faeces plays a prominant role in the transmission of three major diseases in housed cows, namely, lameness, mastitis and Johne’s disease (Amory et al., 2006; Hughes, 1999; Anon., 2002). Cows show no evidence of latrine behaviour and because their eliminative patterns appear to be random, it is assumed that they have little control over it and that they make no attempt to avoid bodily contamination with excreta (e.g., Hafez and Schein, 1962). The cleanliness of housed cattle is therefore considered to be solely a management issue.     At pasture, cattle are known to strongly avoid grazing near dung patches where faeces and the surrounding contaminated grass act as reservoirs for parasites (Marten and Donker, 1964a;b). Michel (1955) found bovine grazing to...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Health and welfare Breeding and genetics Feeding and growth.
Ano: 2009
URL: http://orgprints.org/15916/1/15916.pdf

Emballages sûrs pour les aliments
Provedor de dados: 21
Autores: Rebholz, Theresa.
Des substances indésirables peuvent migrer des emballages dans les aliments. Éviter cela est du ressort des fabricants d’emballages et d’aliments.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/34235/1/Bioactualit%C3%A9s_10_2018_Th.Rebholz.pdf

Embedding Diversity: Communication and Label Concept for Underutilized Crops – Checklist for your First Evaluation
Provedor de dados: 21
Autores: Holzherr, Philipp; Förster, Iris; Oehen, Bernadette.
There are some very successful cases of marketing of underutilized crops in European countries. Examples are the marketing of rare varieties in Austrian and Swiss supermarkets. Other examples are market initiatives in Spain, France, or Italy, selling local produces and processed foods in specialised shops, at farmers markets, or directly at the farm. A consumer survey was conducted in 2017 in France, Italy, Spain, and Switzerland during DIVERSIFOOD project in order to gain additional data on such examples; and Rossi et al. (2016)1 developed the DIVERSIFOOD Case Study Framework.  Among others an objective of these studies was to identify some best-case examples for the use of a trademark, label or logo and the related communication strategies. Then a...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services Breeding; Genetics and propagation.
Ano: 2018
URL: http://orgprints.org/34767/1/DIVERSIFOOD-D5.3_Communication-and-Label-Concept-for-Underutilized-Crops.pdf

Emergency Needs Assessments and the Impact of Food Aid on Local Markets
Provedor de dados: 31
Autores: Donovan,   Cynthia; McGlinchy,   Megan; Staatz,   John M.; Tschirley,   David L.
This desk study is designed to assist WFP and other humanitarian agencies in  understanding markets as they relate to emergencies, particularly the assessment of the impacts  of emergencies and food aid deliveries on local commodity markets.  In this work, we will focus  on the impact of actual food commodity distribution on commodity markets, one of the most common  emergency response alternatives.  However, the report widens the debate to assist humanitarian  agencies in seeing the link between actions taken by and with households and individuals during  and after an emergency, the effects those actions have on markets, but also effects that market  structure and performance may have in mitigating food insecurity.
Tipo: Report
Palavras-chave: Food security; Food policy; Food aid; Food Security and Poverty; Q18.
Ano: 2006
URL: http://purl.umn.edu/54566

Emerging Market and Policy Responses to Ethiopia's Grain Harvest of 1995-96
Provedor de dados: 31
Grain Marketing Research Project, Ministry of Economic Development and Cooperation, Addis Ababa
Tipo: Journal Article
Palavras-chave: Food security; Food policy; Ethiopia; Cereal price; Crop Production/Industries; Marketing; Q18.
Ano: 1996
URL: http://purl.umn.edu/54953

Emerging Structural Maize Deficits in Eastern and Southern Africa: Implications for National Agricultural Strategies
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Chapoto,   Antony.
This note summarizes analysis of trends in net maize exports over the 1960-2005 period  and examines whether these trends are being reflected in changing maize price levels in the  region. The implications are highlighted of the findings for countries’ agricultural development  strategies.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia maize; Crop Production/Industries; Q18.
Ano: 2006
URL: http://purl.umn.edu/54620

Empêcher les résidus pendant le transport et le stockage
Provedor de dados: 21
Autores: Nowack, Karin; Landau, Bettina.
Le dernier article de la série consacrée par le bio actualités aux problèmes de résidus se penche sur les sources de contamination pendant le transport, le stockage et la transformation des produits bio. Bio Suisse veut que les produits Bourgeon contiennent le moins possible de résidus. Ici aussi, une seule vraie bonne solution: séparer soigneusement les produits biologiques et conventionnels.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Assessment of impacts and risks Processing; Packaging and transportation.
Ano: 2010
URL: http://orgprints.org/34127/1/nowack-landau-2010-bioactualite_empecher_les_residus_pendant_le_transport_et_le_stockage.pdf

Employment and Construction: Multicountry Estimates of Costs and Substitutions Elasticities for Small Dwellings
Provedor de dados: 31
Autores: Strassmann,   W.P.
This paper reports on 77 builders in 7 countries on estimates of employment and costs, for a 24.9 m2 minimal dwelling with given specifications.
Tipo: Report
Palavras-chave: Food security; Food policy; Construction costs; Community/Rural/Urban Development; Downloads December 2008 - June 2009: 3; Q18.
Ano: 1982
URL: http://purl.umn.edu/54767

En blanding af ramsløg og sure bær hæmmer E coli i mavetarmindhold fra grise.
Provedor de dados: 21
Autores: Højberg, Ole; Canibe, Nuria; Grevsen, Kai; Jensen, Martin.
Artiklen beskriver resultater af in vitro forsøg med antibakterielle planter mod E. coli i mave-tarm indhold fra fravænningsgrise. Både effekter af enkeltplantearter ved forskellige koncentrationer og kombinationer af arter er dokumenteret at have antibakterielle effekt.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare.
Ano: 2018
URL: http://orgprints.org/32902/1/19%20MAFFRA%20En%20blanding%20af%20ramsl%C3%B8g%20og%20sure%20b%C3%A6r%20%20h%C3%A6mmer%20E%20coli%20i%20mavetarmindhold%20fra%20grise%20-%20%C3%98%20og%20E%202018%20nr%20624-%20s12.pdf

En håndsrækning til økologiske æbleavlere
Provedor de dados: 21
Autores: Bertelsen, Marianne.
FruitGrowth - et projekt som vil hjælpe økologiske æbleproducenter til større udbytter og bedre kvalitet af danske økologiske æbler, så lønsomheden i produktionen bliver bedre.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Food systems Fruit and berries Breeding; Genetics and propagation Crop health; Quality; Protection Weed management Post harvest management and techniques.
Ano: 2011
URL: http://orgprints.org/19981/1/19981.pdf

En ny start for dansk brødhvedeproduktion
Provedor de dados: 21
Autores: Borgen, Anders.
Man kan godt producere god bagekvalitet i dansk hvede, men det kræver en indsats af bl.a. valg af bedre sorter.
Tipo: Working paper
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Breeding; Genetics and propagation Crop health; Quality; Protection.
Ano: 2008
URL: http://orgprints.org/22144/7/22144.pdf

Endoparasiten und Milchqualität bei Ziegen im Ökologischen Landbau
Provedor de dados: 21
Autores: Barth, Kerstin; Koopmann, Regine.
Effects of subclinical parasitism on productivity parameters like milk yield and fat have been described previously in cows. Until now only a few data were reported for goats. Two main topics of the institute’s research focus on milking of small ruminants and strategies to reduce anthelmintic treatments. In 2003 45 goats were monitored during lactation. Milk yield and milk composition (fat, protein, lactose) were registered monthly. Every two weeks, samples for cyto-bacteriological analysis were gained of each half of the udder. At the end of April the grazing season started and individual faecal samples were collected monthly. A first data evaluation showed no significant relationship between the severity of the infection with...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Sheep and goats Health and welfare.
Ano: 2004
URL: http://orgprints.org/3460/1/3460.pdf

Engdriftsmåter og melkekvalitet
Provedor de dados: 21
Autores: Adler, Steffen A.; Steinshamn, Håvard.
Sammenhengen mellom engdriftssystemer og melkekvalitet i økologisk landbruk skal undersøkes i et nytt prosjekt. Valget mellom kortvarig og langvarig eng er avgjørende for den botaniske sammensetningen i drøvtyggerfôret og en kan forvente at melkas kvalitetsegenskaper påvirkes. Tolv økologiske melkebruk ble paret med 12 konvensjonelle i Midt-Norge og inngår i en toårig feltstudie som startet i januar 2007. Seks gårder i hver gruppe er valgt ut blant gårder med kortvarig eng og 6 blant gårder med langvarig eng. Annenhver måned skal det samles inn melkeprøver fra gårdstanken og fôrprøver på alle gårdene. Melkeprøvene vil bli analysert for fettsyresammensetning, oksidativ stabilitet, vitaminer, fytoøstrogener, sensorisk kvalitet og innhold av mikromineraler. I...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2007
URL: http://orgprints.org/10569/1/Bioforsk_Fokus_2_1_48%2D49.pdf

Enhanced catch-up growth after a challenge in animals on organic feed
Provedor de dados: 21
Autores: Huber, Machteld; Coulier, Leon; Wopereis, Suzan; Savelkoul, Huub; Nierop, Dré; Hoogenboom, Ron.
A feeding experiment was performed in two generations of three groups of chickens with different immune responsiveness. All groups were fed identically composed feeds from either organic or conventional production. In the young animals of the second generation an immune challenge was imposed. The chickens fed conventional feed showed overall a higher weight gain, whereas feed intake of the groups was similar. The animals on organic feed showed an enhanced immune reactivity, a stronger reaction to the immune challenge, as well as an enhanced ’catch-up-growth’ after the challenge.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/20834/1/2560.pdf

Enhancing food and livelihood security in the context of the food and financial crisis: challenges and opportunities for small scale rainwater harvesting and conservation
Provedor de dados: 31
Autores: Baiphethi,   Mompati N.; Viljoen,   Machiel F.; Kundhlande,   Godfrey; Ralehlolo,   N.G.
The world recently experienced the food and financial crisis. The food crisis was an indicator of the challenges towards sufficiently feeding an increasing world population. Food production through rainfed and irrigated agriculture account for the bulk of the freshwater used globally but the water is still sufficient to meet the MDG goal on hunger reduction. Agricultural water management is thus an important challenge for feeding humanity; creates the need to find sustainable methods of managing water that will include all water users. Some of these methods include rainwater harvesting which has great potential in increasing food production as compared to irrigation. This paper aims to identify challenges and opportunities for small scale rainwater...
Tipo: Journal Article
Palavras-chave: Food security; Livelihoods; Rainwater harvesting; Household; Yield; Food Security and Poverty; Resource /Energy Economics and Policy.
Ano: 2010
URL: http://purl.umn.edu/96640

Enquete sur la Sécurité Alimentaire : Phase I;  Production Agricole et Utilisation des terres Saison 2000A
Provedor de dados: 31
Autores: Mpyisi,   Edson; Nyarwaya,   Jean Baptiste; Shingiro,   Emmanuel; Clay,   Daniel C.; Kelly,   Valerie A.
REPUBLIQUE RWANDAISE MINISTERE DE L’AGRICUTURE, DE L’ELEVAGE ET DES FORETS;  Food Security Research Project (FSRP) et Division des Statistiques Agricoles (DSA)
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Agricultural production; Land use; Crop Production/Industries; Livestock Production/Industries; Q18.
Ano: 2000
URL: http://purl.umn.edu/55784

Entrevista a Manuel Ruiz, Sociedad Peruana de Derecho ambiental
Provedor de dados: 21
Manuel Ruiz, Director de Asuntos Internacionales y biodiversidad en la Sociedad Peruana de Derecho Ambiental. Parte fundamental del Proyecto AGROECO, cuyo objetivo principal es la intensificación ecológica de la seguridad alimentaria de los campesinos de la zona andina del Perú. Manuel Ruiz expone los retos, problemas y obligaciones que tiene con el proyecto.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services Regulation.
Ano: 2012
URL: http://orgprints.org/24985/1/LEISA%20vol28n1%20entrevista%20MR.pdf

Entwicklung alternativer Zusatzstoffe für Bioprodukte, die der Verbesserung von Mehlmischungen für Back- und Teigwaren dienen, durch die Verwendung der Yamswurzel Dioscorea batatas
Provedor de dados: 21
Ziel des Projektes ist die Entwicklung ökologischer Zutaten aus der Yamswurzel Dioscorea batatas, die Zutaten dienen der sensorischen und gesundheitlichen Verbesserung von Mehlmischungen die zur Herstellung von biologischen Back- und Teigwaren verwendet werden können. Wegen ihren Klebereigenschaften wird die Konsistenz der Dioscorea batatas in Asien bei der Herstellung von Teigwaren genutzt, zur Entwicklung des Herstellungsverfahrens von Yamswurzelmehl zählt die Identifikation von geeigneten Yamswurzelsorten, die optimalen Trocknungs- und Vermahlungsverfahren, so wie ideale Mischungsverhältnisse und Zutatenkombinationen. Um das neu entwickelte Produkt sowohl im handwerklichen als auch industriellen Bereich einführen zu können, ist es notwendig, den...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Entwicklung alternativer Zusatzstoffe für Bioprodukte, die der Verbesserung von Mehlmischungen für Back- und Teigwaren dienen, durch die Verwendung der Yamswurzel Dioscorea batatas
Provedor de dados: 21
Autores: Hensel, Oliver.
Ziel des Projektes ist die Entwicklung ökologischer Zutaten aus der Yamswurzel Dioscorea batatas. Durch die Verwendung der D. batatas können Mehlmischungen in ihren sensorischen, physiologischen und gesundheitlichen Eigenschaften aufgewertet werden. In der Bio Branche gibt es eine Vielzahl an Mehlmischungen für Back- und Teigwaren aus Mais, Kartoffel, Reis, Soja und Buchweizen, hier werden oft Zusätze wie Johannisbrotkern- und Guarkernmehl verwendet. Die D. batatas wird bereits in Deutschland nach den Richtlinien des ökologischen Landbaus im Freiland angebaut. Um das neu entwickelte Produkt sowohl im handwerklichen als auch industriellen Bereich einführen zu können, wurde der Einfluss der Verarbeitungsschritte auf die Qualitätsparameter untersucht.  Zur...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2011
URL: http://orgprints.org/21737/1/21737-08OE027-unikassel-hensel-2011-yamswurzel-Dioscorea-batatas.pdf

Entwicklung der Biokristallisation für die Unterscheidung von Proben mittels computerunterstützter Texturanalyse und visueller Bildauswertung
Provedor de dados: 21
Autores: Kahl, Dr. Johannes; Huber, Machteld; Busscher, Dr. Nicolaas; Kretschmer, Sebastian; Andersen, Dr. Jens-Otto; Mergardt, Gaby; Paulsen, Marianne; Doesburg, Paul; Meier-Ploeger, Prof.Dr. Angelika.
Because of the growing market in organic produce screening methods are needed which allow the characterization of the food. Since many years the so called biocrystallization technique has been used to characterize products derived from different farming systems yet the method was not validated. The results of our investigations in the last three years show that the method can fulfill the requirements for the validation process due to international standards. The sample preparation and the crystallization procedures could be standardised and documented. For the crystallization factors of influence were described and controlled. In addition to the traditionally used visual evaluation a new computerized image texture analysis program was succesfully applied....
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/3775/1/3775.pdf

Entwicklung der Methode Biokristallisation für Milchproben
Provedor de dados: 21
Autores: Wohlers, Jenifer; Kahl, Johannes; Ploeger, Angelika.
This study deals with the question under which circumstances (concerning milk and CuCl2-concentration per picture) and with which variation the method of biocrystallisa-tion is able to distinguish different milk qualities. Milk qualities are UHT- and raw milk as well as milk from the beginning (A-milk) and ending (E-milk) of lactation. A matrix from different mixing ratios showed that milk qualities are best visually differentiated by 350µL milk and 175mg CuCl2 per plate. However there exists a certain variation in repeatedly produced pictures of one quality. Therefore 38% of the A- and E-milk-pictures were sorted out because of technical errors (unusual morphology). With 42% of the pictures the two samples were successfully differentiated by describing...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/2014/1/2014_Wohlers_Poster.pdf

Entwicklung einer prozessnahen Diagnostik der Mehlqualität und Teigbereitung zur optimierten Herstellung von Backwaren aus Öko-Weizensorten
Provedor de dados: 21
Autores: Linnemann, Ludger.
Ein optimierter Backtest für 50 g Weizenmehl der Type 550 wurde entwickelt und an sieben biologisch-dynamisch gezüchteten Sorten und zwei Referenzsorten aus je drei Klimaräumen (Alsfeld, Halle/Saale, Stuttgart) in den Jahren 2008 und 2009 geprüft. Ausgewählte Proben wurden zudem vom Kooperationspartner Herzberger Bäckerei in Fulda unter Praxisbedingungen getestet. Als Kernpunkt der Optimierung wurde die Ermittelung der optimalen Knetdauer in einem DoughLab-Messkneter (Newport Scientific, AU) herausgearbeitet. Vollständig entwickelte Teige zeigten bei den untersuchten Sorten im Mittel 36 % höhere Brot-Volumina (740 ml/100 g Mehl) im Vergleich mit Brot-Volumina im Rapid-Mix-Test (544 ml/100 g Mehl). Die Höhe des Volumens war zudem vom Backmittel abhängig....
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2010
URL: http://orgprints.org/18758/1/18758-06OE296-forschungsring-linnemann-2010-melhqualitaet_oekoweizen.pdf

Entwicklung einer prozessnahen Diagnostik der Mehlqualität und Teigbereitung zur optimierten Herstellung von Backwaren aus Öko-Weizensorten
Provedor de dados: 21
Das Forschungsvorhaben beabsichtigt, die Verarbeitungs- und Endproduktqualität von Weißmehl-Brötchen aus Öko-Weizensorten mit mittlerem Kleberniveau über die gezielte Anpassung von Verarbeitungsverfahren, zusammen mit dem Projektpartner „herzberger“ Bäckerei, zu sichern und kurzfristig zu verbessern. Betriebseigene Voruntersuchungen von „herzberger“ Bäckerei zeigten, dass die Verarbeitungsqualitäten sortenreiner Öko-Sorten ohne eine Anpassung der Verarbeitung nicht ausreichend sind. Ebenfalls hat sich gezeigt, dass die Backqualität nicht allein von der Klebermenge, sondern auch von der Kleberqualität abhängt. Daher sollen bereits vorhandene wissenschaftliche Erkenntnisse über den positiven Zusammenhang zwischen Kleberqualität (Glutenin-Makropolymer GMP)...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2023

Entwicklung eines Beurteilungssystems für die Zulassung von technischen Zutaten, Lebensmittelzusatzstoffen und Hilfsstoffen als nicht landwirtschaftliche Zutat in Bio-Erzeugnissen (Anhang VI der EU VO 2092/91) und erste Anwendung
Provedor de dados: 21
In diesem Projekt wurden vorhandene Konzepte für die Zulassung von Zusatzstoffen und technischen Hilfsstoffen für ökologische Lebensmittel sowie Konzepte für die Bewertung von Handelsprodukten dieser Stoffe gesichtet und mit dem Ziel der Weiterentwicklung ausgewertet. Hierbei wurden insbesondere die Zulassungskriterien für Zusatzstoffe und technische Hilfsstoffe intensiv diskutiert und Schwachpunkte in Beantragungs- und Bewertungsverfahren beleuchtet. Für das Themenfeld Zulassung von Zusatzstoffen und technischen Hilfsstoffen konnten im Ergebnis konkrete Materialien, die insbesondere auf eine Weiterentwicklung der Zulassungsverfahren in der EU abzielen, erarbeitet werden. Entwürfe einer weiterentwickelten Kriterienliste, eine Anleitung zur Erstellung von...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Regulation Processing; Packaging and transportation Quality and evaluation of inputs.
Ano: 2023

Entwicklung eines Konzeptes zur Evaluierung von Aromen für den Einsatz in Bio-Lebensmitteln (EvA)
Provedor de dados: 21
Gemäß der EU-Öko-Verordnung können für Biolebensmittel natürliche konventionelle Aromastoffe und -extrakte sowie Ökoaromen eingesetzt werden. Das Projekt EvA zielt darauf ab, eine einheitliche Informationsgrundlage und Vorgehensweise zu erarbeiten, um konventionelle Aromen in Hinblick auf ihre Verwendbarkeit bei der Herstellung von Ökoprodukten beurteilen zu können.  Weiterhin sollen technologische Herausforderungen bei der Herstellung von Ökoaromen erhoben werden. Es soll geprüft werden, ob die bereits zugelassenen Stoffe zur Herstellung von Ökoaromen genügen oder ob Anpassungen in der EU-Öko-Verordnung 889/2008 erforderlich sind.  Das Projekt wird in Zusammenarbeit mit dem Büro Lebensmittelkunde &amp; Qualität (BLQ) durchgeführt.  Während der...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Evaluation of inputs.
Ano: 2023

Entwicklung eines Qualitätssicherungssystems für Öko-Futtermittel
Provedor de dados: 21
Autores: Huber, Beate; Liebl, Boris; Mäder, Rolf; Schneider, Heike; Schulz, Joachim.
Gesamtziel des Vorhabens war die Beschreibung eines Qualitätssicherungssystems für Öko-Futtermittel, verknüpft mit dem Ziel, die Produktsicherheit für die Hersteller und Anwender von Öko-Futtermitteln zu erhöhen.  Der im Rahmen dieses Projektes erarbeitete Leitfaden "Qualitätssicherung Öko-Futtermittel" ist ein umfassendes Kompendium, welches alle notwendigen Schritte zu einer systematischen Qualitätssicherung von Öko-Futtermitteln beschreibt. Moderne Prinzipien der Qualitätssicherung, nämlich Eigenkontrolle und Risikoorientierung, finden ausdrücklich Berücksichtigung. Die strenge Orientierung an der EU-Öko-Futtermittelverordnung stellt für den Leitfadennutzer sicher, dass die Anforderungen des Gesetzgebers mit Hilfe dieses Handbuchs erfüllt werden können....
Tipo: Report
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2003
URL: http://orgprints.org/4791/1/4791%2D02OE408%2Dble%2Dfibl%2D2003%2Dfuttermittel%2Dbericht.pdf

Entwicklung eines Rückstands-Kontrollsystems im Bereich Honig aus ökologischer Bienenhaltung
Provedor de dados: 21
Autores: Boecking, Otto; Kubersky, Ulrike.
Als Gesamtziel sollte ein Rückstands-Kontrollsystem für organische Säuren im Honig entwickelt werden, die von Öko-Imkereien als Varroazide eingesetzt werden und potenziell zu Rückständen führen können.   Diese Rückstände umfassen jede künstlich erhöhte Säure-Konzentrationen und geschmackliche Veränderungen im Honig. Sie stellen keinerlei Gesundheitsrisiko für den Konsumenten dar, verstoßen aber gegen die Honigverordnung.  Wird die Varroa-Bekämpfung gemäß der Standardzulassung durchgeführt, wird die Rückstandsproblematik nicht berührt. In der Praxis kann jedoch aufgrund massiven Varroabefalls eine Behandlung der Völker während der aktiven Saison notwendig sein. Daraus können Rückstände der Folgetracht resultieren, die dann bei der amtlichen...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Values; Standards and certification.
Ano: 2004
URL: http://orgprints.org/10384/1/10384%2D02OE554%2Dlaves%2Dboecking%2D2004%2Dvarroazide.pdf

Entwicklung eines Rückstands-Kontrollsystems im Bereich Honig aus ökologischer Bienenhaltung
Provedor de dados: 21
In Zusammenarbeit mit den Öko-Verbänden soll ein Rückstands-Kontrollsystem für Honig entwickelt werden. Bislang berücksichtigen Rückstandsuntersuchungen nur Varroazide, die aus konventioneller Imkerei bekannt sind. Varroazide, die in der VO EG Nr. 1804/1999 für Öko-Imkereien ausgewiesen sind und potentiell zu Rückständen führen können und dem Inverkehrbringen des Honigs entgegenstehen, werden nicht erfasst. Geplant sind Untersuchungen zur Dynamik organischer Säuren nach Anwendung im Bienen- volk unter Praxisbedingungen. Worst-case-Studien sollen das potentielle Gefahrenspektrum fehlerhafter Varroazidanwendungen simulieren. Serielle Rückstandsuntersuchungen sind als Basis für die Erarbeitung von Höchstmengen vorgesehen. Aus den Untersuchungen können...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Quality and evaluation of inputs.
Ano: 2023

Entwicklung intelligenter mit niedrigem Energieeinsatz betriebener Verarbeitungsketten, natürlicher Zusatz- und Farbstoffe und unterstützendem Material zur Erstellung eines Leitfadens zur Steigerung von Nachhaltigkeit und Verbraucherakzeptanz von biologischen Lebensmitteln
Provedor de dados: 21
SusOrgPlus ist ein multi- und transdisziplinäres Projekt, das die Entwicklung von Systemlösungen zur Verarbeitung ökologischer Lebensmittel beabsichtigt welche unter anderem Ressourceneffizienz, hohe Produktqualität und Nutzungswege für unzureichend genutzte Rohwaren und die Entwicklung von neuen, wertgesteigerten Produkten beinhalten. Somit wird SusOrgPlus dazu beitragen, die Nachhaltigkeit der ökologischen Lebensmittelbranche sowie die Verbraucherakzeptanz zu steigern und dadurch die Wettbewerbsfähigkeit der Verarbeiter zu verbessern. Die Einbindung von führenden Lebensmittelwissenschaftlern, Verfahrens- und Regelungstechnikern aus Mittel-, Nord-, Süd- und Osteuropa wird sichergestellt, dass alle Aspekte, welche für Prozessoptimierung und...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2023

Entwicklung und Erprobung eines sensorischen Schulungskonzeptes zur Verbesserung der handwerklichen Verarbeitung ökologischer Milch- und Getreideerzeugnisse
Provedor de dados: 21
Öko-Milch und Öko-Getreide und die daraus hergestellten Lebensmittel gehören zu den wichtigsten Produktgruppen im Ökolebens- mittelmarkt. In der handwerklichen Lebensmittelverarbeitung ökologischer Milch- und Getreideerzeugnisse fehlen gezielte Schwachstellenanalysen, die die speziellen sensorischen Qualitätsprobleme identifizieren. Des weiteren gibt es große Wissenslücken bei den Verarbeitern, wie eine Verbindung zwischen der sensorischen Qualität des Endproduktes und der geschmacklichen Qualität, die die Verbraucher suchen, hergestellt werden kann. Spezielle prozessorientierte Sensorikschulungen zur handwerklichen Verarbeitung von Öko-Milch und Öko-Getreide werden bisher mangels geeigneter Konzepte weder von den staatlichen Einrichtungen noch von den...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Education; Extension and communication Processing; Packaging and transportation.
Ano: 2023

Entwicklung und Erprobung eines sensorischen Schulungskonzeptes zur Verbesserung der handwerklichen Verarbeitung ökologischer Milch- und Getreideerzeugnisse
Provedor de dados: 21
Autores: Felgentreff, Uta; Kalka, Edith; Meier-Ploeger, Angelika; Schütz, Stephanie.
Sehen, riechen, schmecken, tasten und hören – mit allen Sinnen lernten über 60 Ökobäcker und   -käser, wie die Qualität von Ökobackwaren und -käse  sensorisch geprüft werden kann. Ziel des Projektes ist es, Sensorik in der handwerklichen Herstellung von Ökobackwaren und -käse verstärkt als ergänzendes Instrument in der Qualitätssicherung insbesondere in der Prozesskontrolle sowie in der Endproduktkontrolle einzusetzen.  Das Projekt  wurde von E. Kalka und U. Felgentreff mit der Assistenz von S. Schütz sowie M. Röger unter Leitung von Professor Dr. A. Meier-Ploeger, Fachgebiet Ökologische Lebensmittelqualität und Ernährungskultur durchgeführt. Der Vorteil sensorischer Prüfverfahren in der Qualitätssicherung liegt auf der Hand: geschulte menschliche Sinne...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Education; Extension and communication Processing; Packaging and transportation.
Ano: 2003
URL: http://orgprints.org/2262/1/2262%2D02OE94%2Dunikassel%2Damp%2D2003%2Dhandwerklich.pdf

Entwicklung und Identifizierung geeigneter Zusatzstoffe und Hilfsmittel im Verarbeitungsprozess ökologischer Lebensmittel, insbesondere zur Verwendung im Herstellungsprozess kalter und heißer Öko-Convenience-Produkte
Provedor de dados: 21
Das Vorhaben hat zum Ziel, die Produktionstechnik von ökologischen Fertig- und Convenienceprodukten weiter zu entwickeln und die Qualität der Produkte zu verbessern. Der Fokus liegt auf heiß abzufüllenden Cook-and-Chill-Fertiggerichten sowie auf Fertigsoßen und -suppen im Klein- und Großgebinde, außerdem auf der Konservierungsmöglichkeit von Frischgemüse und Salaten unter modifizierter Atmosphäre.   Im Projekt sollen:   - ökologische und gesundheitlich unbedenkliche Bindemittel identifiziert werden, die sich für die Herstellung von heißen und kalten Fertiggerichten, Cook-and-Chill-Gerichten, Suppen und Soßen eignen.   - Antioxidantien identifiziert werden, die sich zur Einarbeitung in Verpackungen von Salaten und geschnittenem Gemüse eignen.   - für...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Regulation Processing; Packaging and transportation.
Ano: 2023

Entwicklung und Identifizierung geeigneter Zusatzstoffe und Hilfsmittel im Verarbeitungsprozess ökologischer Lebensmittel, insbesondere zur Verwendung im Herstellungsprozess kalter und heißer Öko-Convenience-Produkte
Provedor de dados: 21
Autores: Landsmann, Stephan; Hoppe, Harald.
Das Projektvorhaben gliederte sich in drei Themenschwerpunkte, welche in der Summe die qualitative Optimierung der mikrobiologischen, physikalischen und sensorischen Stabilität von Öko-Convenience Produkten zum Ziel hatte. In Versuchen wurden daher, nach EU-Öko-Basisverordnung 834/2007 zugelassene, Bindemittel und Zutaten identifiziert, welche zur Stabilisierung von heißen und kalten Convenience Produkten Verwendung finden. Hierfür wurden in Lagertests in einem Untersuchungsintervall von 10, 14 und 21 Tagen Proben verschiedener Grundsaucen und Dessertzubereitungen hinsichtlich Sensorik und Viskosität untersucht und Vor- und Nachteile des Einsatzes in der großküchentechnischen Lebensmittelproduktion herausgestellt. Im Fokus der Analysen standen hierbei die...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2009
URL: http://orgprints.org/16467/1/16467%2D06OE248%2Dbiond%2Dhoppe%2D2009%2Doeko_convenience_produkte.pdf

Entwicklung von Hilfestellungen zur Umsetzung der Anforderungen der Hygieneverordnungen durch die handwerklichen Bio-Fleischverarbeiter
Provedor de dados: 21
Ziel des Vorhabens ist es, einen auf die Anwendung der neuen EU-Hygieneverordnungen hin ausgerichteten Erfahrungs- und Wissenstransfer einzuleiten, um den Bio-Fleischhandwerkern Hilfestellungen für ihre nun erforderliche EU-Zulassung zu geben. Auf Basis eines dialogischen Prozesses zwischen Praxis, Zulassungsbehörden und externen Veterinärfachkräften soll ein nach Betriebs- und Risikotypen differenzierter Leitfaden erstellt und Betriebe exemplarisch zur Zulassung geführt werden. Der künftige Wissentransfer soll sich über ein unter dem Dach von "Biohandwerk e.V" initiiertes Netzwerk handwerklicher Biofleischverarbeiter vollziehen. In zwei Regionen (in insgesamt fünf Bundesländern) werden handwerkliche Bio-Fleischverarbeiter auf ihre, bezüglich der...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Regulation Education; Extension and communication Processing; Packaging and transportation Produce chain management.
Ano: 2023
URL: http://orgprints.org/16720/1/Flyer_Vorderseite%2D3.pdf

Entwicklung von Hilfestellungen zur Umsetzung der Anforderungen der Hygieneverordnungen durch die handwerklichen Bio-Fleischverarbeiter
Provedor de dados: 21
Autores: Fink-Keßler, Andrea; Müller, Hans-Jürgen.
Ziel des transdisziplinären Vorhabens „Entwicklung von Hilfestellungen zur Umsetzung der Anforderungen der EU-Hygieneverordnungen durch die handwerklichen Bio-Fleischverarbeiter“ war es, Hilfestellungen zu geben für handwerkliche Bio-Fleischverarbeiter sowie Gemeinschaftsschlachtbetriebe, die eine EU-Zulassung erwirken müssen. Den Betrieben wurden Informationen über die Rechtslage sowie über die EU-Zulassungspraxis der Bundesländer und Kreisbehörden gegeben. Darüber hinaus wurden konkrete Unterlagen für den Zulassungsantrag sowie Vorlagen entwickelt für die erforderlichen Eigenkontrollen. Durch die begleitende Beratung von Betrieben bei der EU-Zulassung und Rückkopplungen der Erkenntnisse mit den Zulassungsbehörden wurden diese Unterlagen auf ihre...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Regulation.
Ano: 2010
URL: http://orgprints.org/17298/10/17298%2D07OE042%2DBAR%2Dfink%2Dkessler%2D2010%2Dhygieneverordnung_fleischhandwerk.pdf

Entwicklung von Material und Strategien für eine nachhaltige Qualitätszüchtung von Winter-Emmer (Triticum diccoccum) für den ökologischen Landbau in Deutschland (Verbundvorhaben)
Provedor de dados: 21
Das hier beschriebene Projekt ist Teil eines Verbundvorhabens, das folgende Teilprojekte umfasst: FKZ 10OE059, FKZ 10OE118, FKZ 10OE119, FKZ 10OE120.  Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/cgi/saved_search?savedsearchid=1398.  QUALIEMMER ist ein Verbundprojekt, welches von der Landessaatzuchtanstalt der Universität Hohenheim koordiniert und unter enger Vernetzung mit den Partnern Bremerhavener Institut für Lebensmitteltechnologie und Bioverfahrenstechnik / European Institute of Baking Technology im Technologie Transferzentrum an der Hochschule Bremerhaven e.V. (kurz ttz-BILB/EIBT) , KWS SAAT AG, Pflanzenzucht Oberlimpurg,...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Breeding; Genetics and propagation.
Ano: 2023

Entwicklung von Methoden für die züchterische Weiterentwicklung von Einkorn als Brot- und Kochgetreide für Ökologischen Anbau unter besonderer Berücksichtigung von Verträglichkeit und artspezifisch wertgebenden Inhaltsstoffen
Provedor de dados: 21
Um Einkorn züchterisch verbessern zu können, damit es im Öko-Landbau für Anbauer und Verarbeiter interessanter wird, sollen Methoden zur Beurteilung der Back- und Kocheigenschaften entwickelt und optimiert werden. Besonders berücksichtigt werden Aspekte der Verträglichkeit und artspezifisch wertgebender Inhaltsstoffe. Ausgehend von 200 Einkornmustern soll durch stufenweise Einschränkung des Umfangs über drei Vegetationsperioden bei jährlicher Erweiterung um einen Teststandorte auf Unterschiede in der Beikrautkonkurrenz, Standfestigkeit, Stinkbrandresistenz und Ertragsbildung untersucht werden. Ein Mikrobackversuch soll auf Langzeitteigführung mit Einkorn angepasst und die Verwendung als Kochgetreide nach hydrothermischem Aufschluss geprüft werden. Parallel...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Processing; Packaging and transportation Breeding; Genetics and propagation.
Ano: 2023

Entwicklung von Methoden zum Nachweis von ökologisch erzeugten Produkte am Beispiel der Lachszucht
Provedor de dados: 21
Die weitere Entwicklung der ökologischen Zucht von Konsumfischen hängt wesentlich von den Vermarktungschancen der Öko-Fischprodukte ab. Eindeutige Methoden der Unterscheidung von ökologisch erzeugten Fischen wie Öko-Lachs und Fischen aus konventionellen Zuchtanlagen stehen zur Zeit nicht zur Verfügung. Die Überprüfung der sachgerechten Auslobung der Ökofische und der Schutz vor Verbrauchertäuschung kann jedoch nur dann sichergestellt werden, wenn die Herkunft der Erzeugnisse analytisch nachweisbar ist. Beispiele aus dem Handel mit konventionell erzeugten Lebensmitteln und mit Öko-Produkten haben gezeigt, dass auch eine ausführliche Dokumentation der Rückverfolgbarkeit vom Hersteller bis zum Endverbraucher Betrugsfälle nicht immer verhindern kann. Zur...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Aquaculture Health and welfare.
Ano: 2023

Entwicklung von Methoden zum Nachweis von ökologisch erzeugten Produkte am Beispiel der Lachszucht
Provedor de dados: 21
Die weitere Entwicklung der ökologischen Zucht von Konsumfischen hängt wesentlich von den Vermarktungschancen der Öko-Fischprodukte ab. Eindeutige Methoden der Unterscheidung von ökologisch erzeugten Fischen wie Öko-Lachs und Fischen aus konventionellen Zuchtanlagen stehen zur Zeit nicht zur Verfügung. Die Überprüfung der sachgerechten Auslobung der Ökofische und der Schutz vor Verbrauchertäuschung kann jedoch nur dann sichergestellt werden, wenn die Herkunft der Erzeugnisse analytisch nachweisbar ist. Beispiele aus dem Handel mit konventionell erzeugten Lebensmitteln und mit Öko-Produkten haben gezeigt, dass auch eine ausführliche Dokumentation der Rückverfolgbarkeit vom Hersteller bis zum Endverbraucher Betrugsfälle nicht immer verhindern kann. Zur...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Aquaculture Health and welfare.
Ano: 2023

Entwicklung von Methoden zum Nachweis von ökologisch erzeugten Produkten am Beispiel der Lachszucht
Provedor de dados: 21
Die weitere Entwicklung der ökologischen Zucht von Konsumfischen hängt wesentlich von den Vermarktungschancen der Öko-Fischprodukte ab. Eindeutige Methoden der Unterscheidung von ökologisch erzeugten Fischen wie Öko-Lachs und Fischen aus konventionellen Zuchtanlagen stehen zur Zeit nicht zur Verfügung. Die Überprüfung der sachgerechten Auslobung der Ökofische und der Schutz vor Verbrauchertäuschung kann jedoch nur dann sichergestellt werden, wenn die Herkunft der Erzeugnisse analytisch nachweisbar ist. Beispiele aus dem Handel mit konventionell erzeugten Lebensmitteln und mit Öko-Produkten haben gezeigt, dass auch eine ausführliche Dokumentation der Rückverfolgbarkeit vom Hersteller bis zum Endverbraucher Betrugsfälle nicht immer verhindern kann. Zur...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Aquaculture Health and welfare.
Ano: 2023

Entwicklung von Methoden zum Nachweis von ökologisch erzeugten Produkten am Beispiel der Lachszucht
Provedor de dados: 21
Autores: Rehbein, Hartmut; Brüggemann, Jörg; Jira, Wolfgang; Karl, Horst; Lehmann, Ines; Manthey-Karl, Monika; Meisel, Hans; Molkentin, Joachim; Oehlenschläger, Jörg; Ostermeyer, Ute; Ruoff, Ulrike; Schwind, Karl-Heinz.
Zur Zeit stehen der Lebensmittelüberwachung keine analytischen Methoden zur Verfügung mit denen  Deklarationen wie „Bio-Fisch“, „Bio-Lachs“ oder „Organic Salmon“ am Erzeugnis überprüft werden können. Das Ziel dieses Projektes bestand in der Entwicklung von objektiven, praxistauglichen Analysenverfahren zur Identifizierung von Lachserzeugnissen aus der ökologischen Aquakultur.  Die Verfügbarkeit solcher Verfahren ermöglicht einen verbesserten Verbraucherschutz und eine Stärkung des redlichen Handels. Es kann aber auch der Tierschutz von den Ergebnissen des Projektes profitieren, wenn man berücksichtigt, dass die ökologische Aquakultur eine artgerechte Haltung der Fische besonders fördern soll.  In einem umfangreichen Untersuchungsprogramm wurden biologische...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Aquaculture.
Ano: 2003
URL: http://orgprints.org/16211/2/16211%2D02OE073%2Dble%2Dmri_bund%2D2003%2Dneuronale_netzanalyse.pdf

Entwicklung von Methoden zum Nachweis von ökologisch erzeugten Produkten am Beispiel der Lachszucht
Provedor de dados: 21
Die weitere Entwicklung der ökologischen Zucht von Konsumfischen hängt wesentlich von den Vermarktungschancen der Öko-Fischprodukte ab. Eindeutige Methoden der Unterscheidung von ökologisch erzeugten Fischen wie Öko-Lachs und Fischen aus konventionellen Zuchtanlagen stehen zur Zeit nicht zur Verfügung. Die Überprüfung der sachgerechten Auslobung der Ökofische und der Schutz vor Verbrauchertäuschung kann jedoch nur dann sichergestellt werden, wenn die Herkunft der Erzeugnisse analytisch nachweisbar ist. Beispiele aus dem Handel mit konventionell erzeugten Lebensmitteln und mit Öko-Produkten haben gezeigt, dass auch eine ausführliche Dokumentation der Rückverfolgbarkeit vom Hersteller bis zum Endverbraucher Betrugsfälle nicht immer verhindern kann. Zur...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Aquaculture Health and welfare.
Ano: 2023

Entwicklung von neuen Kulturen und Kulturenkonzentraten für die Herstellung fermentierter Milchprodukte
Provedor de dados: 21
Da den Kulturen eine Schlüsselrolle bei der Herstellung von Käse und Sauermilchprodukten zukommt zukommt, hat deren Entwicklung und Produktion durch ALP einen hohen Stellenwert für die schweizerische Milchwirtschaft. Alle Kulturen von ALP, bestehende und neue, stammen hauptsächlich aus der in der Schweiz vorhandenen ursprünglichen Biodiversität an Gärungsorganismen. Die Natürlichkeit dieser Kulturen (grösstenteils in Knospe-Qualität) bietet ein erfolgsversprechendes Potenzial für die Differenzierung von Schweizer Käse gegenüber der ausländischen Konkurrenz.  Zum heutigen Zeitpunkt besteht das ALP Kulturensortiment hauptsächlich aus thermophilen Milchsäurebakterien für die Herstellung von Hartkäse an. Diese Kulturen sind in flüssiger Form erhältlich. Die...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023
URL: http://orgprints.org/5323/1/Eugster%2D2005%2DKaesequalitaet.pdf

Entwicklung von Qualitätsstandards und optimierten Verarbeitungsverfahren für biologisch angebaute Produkte
Provedor de dados: 21
Autores: Sturm, Barbara; von Gersdorff, Gardis.
Ziel des SusOrganic Projektes war es, verbesserte Trocknungs- und Kühl-/Gefrierverfahren für Bio-produkte im Hinblick auf Nachhaltigkeit und objektive Produktqualitätskriterien zu entwickeln. Zunächst konzentrierte sich das Konsortium auf ein vordefiniertes Set von Produkten zur Untersuchung (Fisch, Fleisch, Obst und Gemüse). Der Austausch mit den Akteuren im Obst- und Gemüsesektor zeigte, dass nur wenig Änderungsbedarf zur Verbesserung der Prozesse wahrgenommen wird. Gleichzeitig wurde deutlich, dass im Besonderen Hopfen- und Kräuterproduzenten (Trocknung) vor mehreren Herausforderungen in Bezug auf die Produktqualität und die Kosten der Trocknungsprozesse stehen. Daher wurde die Produktpalette auf diese Produkte erweitert. Die Ergebnisse einer im Rahmen...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/34058/1/34058-14OE006_007-uni_kassel-sturm-2018-SusOrganic.pdf

Entwicklung von Qualitätstandards und optimierten Verarbeitungsverfahren für biologisch angebaute Produkte (Verbundvorhaben)
Provedor de dados: 21
Das hier beschriebene Verbundvorhaben umfasst folgende Teilprojekte: FKZ 14OE006 und FKZ 14OE007.  Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/id/saved_search/1569.   Ziel von SusOrganic ist es, technische Lösungen, Standardverfahrensvorschriften und einen Leifaden zu entwickeln, welche es erlauben, die Produktqualität biologischer Verarbeitungsprodukte signifikant zu steigern und gleichzeitig den Ressourcenverbrauch (Rohmaterial, Energie) zu reduzieren. Die Einbindung von führenden Lebensmittelwissenschaftlern, Verfahrens- und Regelungstechnikern und je einem Händler aus Mittel-, Nord-, Süd- und Osteuropa soll sicherstellen, dass alle...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2023

Environmental impact assessment of dietary scenarios: a comparison of methodological aspects
Provedor de dados: 21
Autores: Frehner, Anita; Müller, Adrian; Schader, Christian; de Boer, Imke J.M.; von Zanten, Hannah H.E.
Background   Dietary patterns have manifold impacts on the environment.  • However, studies that assess dietary patterns operate with varying methodological approaches and underlying assumptions, which evoke different, and occasionally even contradicting, results.   • This leads to uncertainty regarding what should or should not be eaten, especially with regard to animal-source food (ASF) and production types  (e.g. conventional or organic).   • Therefore, to adequately interpret results, it is necessary to interpret these in the context of the respective methods used and assumptions made.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Consumer issues Switzerland.
Ano: 2018
URL: http://orgprints.org/33935/1/Poster_Anita_Frehner_2018_light.pdf

Enzymatic browning of potatoes is greatly reduced with organic fertilization compared to mineral fertilization
Provedor de dados: 21
Autores: Raupp, Dr Joachim.
Enzymatic browning of tubers owing to mechanical injury is assessed to indicate bad quality, mainly for visual reasons. Browning is also a serious problem during processing of potatoes. The effect of farmyard manure and mineral fertilization at three levels (50, 100, 150 kg total N per hectare) on darkening of potato extract was investigated in three years in a field trial. The extinction of the extract was measured at 400 nm for two days at three dates during the storage period from autumn to spring.    The extract of organically fertilized tubers hat a lower extinction compared to the mineral treatments. This difference occurred right at the beginning of the test with the fresh extract as well as during the following two days, when darkening continued...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Specific methods Root crops Composting and manuring.
Ano: 2002
URL: http://orgprints.org/769/1/rai02ka.pdf

Equol and enterolactone – two mammalian phytoestrogens with estrogenic potency found in organically produced milk
Provedor de dados: 21
Autores: Adler, Steffen A.; Steinshamn, Håvard.
Cows fed red clover yield milk with high concentrations of the isoflavandiol equol, a phytoestrogen with high estrogen potency. Soy products have much higher content of isoflavones than milk, but not all humans are able to produce equol from isoflavones. Many plant lignans can be metabolised to enterolactone, and milk concentrations tend to be higher during grazing season than indoor feeding season. Therefore, milk produced on feed containing red clover and milk produced on pasture may be considered a functional food. However, more documentations on possible effects in humans, including unwanted side effects are needed.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2017
URL: http://orgprints.org/31380/1/Adler%20NJF%20RT%20SA.docx

Er der lighedstegn mellem proteinprocent og kvalitet af hvede til human konsum?
Provedor de dados: 21
Autores: Jørgensen, J.R.
Der er en lang række af faktorer, som påvirker hvedes egnethed til human konsum, dvs. egnethed til brød-, kiks- og kagefremstilling. En del af disse faktorer er landmanden selv herre over, såsom sortsvalg, dyrkningspraksis samt høst, tørring og lagring. Men også klimaet påvirker i høj grad kvaliteten af det høstede hvede i såvel positiv som negativ retning. Hvedens kvalitative egnethed er dog betinget af tre basale faktorer. Det er proteinindhold, hårdhed og glutenstyrke.    · Proteinindholdet af kernerne er vigtigt, da højproteinmel giver et potentielt større brødvolumen, større vandabsorption og giver brød med bedre holdbarhed.     · Hårde hveder har en hård endosperm (frøhvide). Endospermen, der indeholder ca. 80% af kernens protein, består primært af...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Crop husbandry.
Ano: 2000
URL: http://orgprints.org/439/1/Proteinprocent_og_kvalitet_af_hvede_%2D_abstract.doc

Er øko-gulerødderne sundere?
Provedor de dados: 21
Autores: Warrer Knudsen, Jette.
Præsentation og perspektivering af CORE projektet Quality Analysis Critical Control Point med speciel fokus på gulerødderne fra DARCOF projektet VegQure. Baseret på interview med seniorforsker Hanne L. Kristensen Aarhus Universitet.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Farm nutrient management.
Ano: 2007
URL: http://orgprints.org/15784/1/15784.pdf

Er økologiske gulerødder sundere end konventionelt dyrkede?
Provedor de dados: 21
Autores: Lauridsen, Charlotte.
Øger økologiske dyrkningsmetoder kvaliteten af gulerødder,  og har indtagelsen af dem en positiv indflydelse på sundhedsmarkører målt i en rottemodel? Det er en af de hypoteser, som forskere ved DJF forsøger at besvare i et igangværende forskningsprojekt.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/19456/4/19456.pdf

Erarbeitung eines geisteswissenschaftlichen Wachstums- und Fortpflanzungsbegriffs als Grundlage zur Bewertung aktueller Methoden der Pflanzenvermehrung und –züchtung
Provedor de dados: 21
Autores: Fleck, Michael.
Im Vergleich mit den allgemeinen Wachstumsvorgängen in der Natur, die jedem Menschen aus dem Miterleben des Jahreslaufes bekannt sind, verlaufen die generativen Prozesse (Fortpflanzung) im Pflanzenbereich sehr unanschaulich und im Verborgenen. Dennoch beeinflusst deren Verständnis in immer stärkerem Maße unser gesamtes Leben, indem der Mensch über die verschiedenen angewandten Verfahren der Pflanzenzüchtung die auf diesem Wege erzeugten Produkte (Saatgut) als Grundlage für die Erzeugung seiner Nahrungsmittel verwendet. Damit bilden die Methoden der Forschung und ihrer Anwendung (Techniken) den Ausgangspunkt für Substanzen (Nahrungsmittel), mit denen sich die menschliche Individualität nicht nur körperlich sondern auch seelisch-geistig auseinandersetzen...
Tipo: Other
Palavras-chave: Food security; Food quality and human health Breeding; Genetics and propagation Technology assessment.
Ano: 2006
URL: http://orgprints.org/13260/1/fleck_2006_summary.pdf

Erfahrungen mit Nützlingen bei Schädlingsbefall in lebensmittelverarbeitenden Betrieben
Provedor de dados: 21
Autores: Wyss, Gabriela S.; Fassbind, Daniel; Brand, Susanne; Zingg, Daniel.
Stored products may be prone for insect damage. Storage management and process-ing of organic products allow the use of chemicals in empty storage rooms only. Bene-ficial insects might be an alternative in special environments and for direct control in and on organic produce. The deliberate release of beneficial insects in storage rooms has not been tested to a large extend and if so, in small enterprises only. In the time span 2006 - 2008, a practical approach for the control of stored-product pest insects is followed amongst others in a pasta factory and a large bakery in Switzerland. Part of the project is the establishment of laboratory-mass-reared parasitoids and predators, e.g. the parasitic wasp Anisopteromalus calandrae for the control of the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2007
URL: http://orgprints.org/9481/1/9481_Wyss_Vortrag.pdf

Erfolgreiche Weizenzüchtung im biologisch-dynamischen Landbau
Provedor de dados: 21
Autores: Heyden, Bertold.
Bisher war der ökologische Landbau in Bezug auf die verfügbaren Getreidesorten weitgehend abhängig vom Züchtungsfortschritt im konventionellen Landbau. Immer mehr entwickelt sich dieser Fortschritt aber zum Nachteil: Im Weizenanbau, wo in der konventionellen Landwirtschaft für ein ganz anderes Ertrags- und Stickstoffniveau gezüchtet wird, entsteht das Problem, dass unter ökologischen Anbaubedingungen die erwünschte Backqualität nicht mehr erreicht wird. Und auch die Züchtungsmethoden – Labormethoden bis hin zur Gentechnik – entsprechen nicht den Idealen des Ökolandbaus.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Breeding; Genetics and propagation.
Ano: 2004
URL: http://orgprints.org/15183/1/Heyden%2D2004%2Dweizen%2Dlebendige_erde%2D4_44%2D47.pdf

Ernährungs- und Gesundheitsverhalten von Biokäufern
Provedor de dados: 21
Autores: Wittig, Friederike; Eisinger-Watzl, Marianne; Hoffmann, Ingrid.
Auf Basis der Daten der Nationalen Verzehrsstudie II wurde das Ernährungs- und Gesundheitsverhalten von Biokäufern und Nicht-Biokäufern analysiert. Hierfür wurde der Verzehr zehn relevanter Lebensmittelgruppen mit den Empfehlungen der Deutschen Gesellschaft für Ernährung verglichen, über den ‚NVS-Healthy-Eating-Index’ (NVS-HEI) bewertet und mit gesundheitsrelevanten Faktoren verknüpft.   Biokäufer  ernähren sich gesünder als Nicht-Biokäufer, was sich in einer höheren HEI-NVS-HEI Summe zeigt. Auch mit einer höheren Kaufintensität, von Selten- über Gelegentlich- zu Intensivbiokäufern, ist ein Anstieg der erreichten Punktzahl und damit eine insgesamt günstigere Ernährung verbunden. Zudem zeigt sich bei Biokäufern, dass mit einer günstigeren...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/17626/3/Wittig_17626.pdf

Ernährungs-Qualitäts-Studie (Klosterstudie): Auswirkungen einer vorübergehenden, konsequenten Ernährung mit biologisch-dynamischen Lebensmitteln auf das Befinden und das Ernährungsverhalten von Menschen
Provedor de dados: 21
Autores: Huber, Dr Karin; Hennig, Prof. Juergen; Dlugosch, Dr. Gabriele; Fuchs, Nikolai.
In this pilotstudy the role was investigated whether switching from conventional to biodynamic food had any influence on eating behaviour, physical and psychological well-being, and objective parameters.  For this purpose, 17 sisters belonging to a religious order participated in a prospective study involving a period of conventional and biodynamic food. The results shows that biodynamic food in daily nutrition can help to enhance both physiological and psychological well-being.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/3676/1/3676.pdf

Ernährungs-Qualitäts-Studie von Bioprodukten
Provedor de dados: 21
Um eine mögliche Auswirkung von Bioprodukten auf das Wohlbefinden und den menschlichen Organismus zu untersuchen, baut die Fachgruppe Lebensmittelqualität und –sicherheit ein Kompetenznetzwerk mit Ärzten, Ernährungsspezialisten und Wissenschaftlern auf. Ziel dieses Netzwerkes ist die Durchführung von Ernährungsstudien mit entweder direktem Vergleich von biologisch und konventionell produzierten Lebensmitteln oder dem Einbezug von biologisch produzierten Produkten als Bestandteil einer Studie.
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Ernährungssicherung durch Ökologischen Landbau am Beispiel der Region Mostviertel- Eisenwurzen
Provedor de dados: 21
Autores: Kaltenecker, M.; Kratochvil, R.; Freyer, B.
Ein nachhaltiges Agrar- und Ernährungssystem verfolgt zumindest zwei Ziele: Bereitstellung hochwertiger Lebensmittel und Gewährleistung gesunder Ernährung bei gleichzeitiger größtmöglicher Schonung natürlicher Ressourcen. Zur komplementären Erreichung beider Zielsetzungen wird der Ökologische Landbau als Lösungsmodell diskutiert. Ziel der vorliegenden Arbeit ist es, am Beispiel der Region Mostviertel-Eisenwurzen (A) die Folgen einer großflächigen Umstellung für die Lebensmittelproduktionsmengen abzuschätzen. Darüber hinaus soll auf Seiten des Bedarfs eine konkrete Alternative in Form veränderter Verzehrsgewohnheiten entwickelt und deren Rückwirkung auf die Produktion bewertet werden.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Policy environments and social economy.
Ano: 2003
URL: http://orgprints.org/4117/1/4117%2Dkaltenecker%2Dm%2Det%2Dal%2D2003%2Dwt%2Deisenwurzen.pdf

Erstellung eines Leitfadens zur Verarbeitung und zum Anbau von ökologischem Dinkel
Provedor de dados: 21
Autores: Münzing, Klaus; Selig, Simone; Unbehend, Günther; Kähler, Anke; Plaumann, Susanne; Meyer, Carsten.
Ziel des Projekts war die Stärkung der Wertschöpfungskette für in Deutschland erzeugten Dinkel. Dazu sollten Basisspezifikationen für die Qualität von Speisedinkel und Empfehlungen für Anbau und bäckerische Verarbeitung erarbeitet werden, mit deren Hilfe in der Praxis die Produktionssicherheit und Produktqualität verbessert werden können. Grundlage dafür sollten die spezifischen Eigenschaften von Dinkel im Allgemeinen sowie den untersuchten Sorten im Besonderen sein.  Zunächst wurden Praxis-Gebäckproben untersucht, um eine Zielqualität festzulegen. Darauf folgte die Untersuchung von rund 150 Praxis-Getreideproben aus ganz Deutschland. Dabei handelte es sich zur Hälfte um Dinkel der Sorte „Oberkulmer Rotkorn“, zur Hälfte um „Franckenkorn“. Bestimmt wurden...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Processing; Packaging and transportation.
Ano: 2009
URL: http://orgprints.org/16395/1/16395%2D06OE029%2Dbioland%2Dpoepsel%2D2009%2Ddinkel.pdf

Erstellung eines Leitfadens zur Verarbeitung und zum Anbau von ökologischem Dinkel (Verbundvorhaben)
Provedor de dados: 21
Das hier beschriebene Projekt ist Teil eines Verbundvorhabens, das folgende Teilprojekte umfasst: FKZ 06OE029, FKZ 06OE347.  Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/cgi/saved_search?savedsearchid=1208  1.  Absatzsicherung und -steigerung für in Deutschland erzeugten Dinkel durch   - Bestimmung von Qualitätsparametern und Basisspezifikationen für Speisedinkel  - Erstellung von Verarbeitungsempfehlungen für Verarbeiter zur Erhöhung der Produktionssicherheit und Produktqualität  - Erstellung von Anbauempfehlungen  Ausgangspunkt sind die spezifischen Qualitätseigenschaften des Dinkels (sowohl sortenübergreifend wie auch sortenspezifisch)...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Processing; Packaging and transportation.
Ano: 2023

Erzeugung von Verarbeitungskartoffeln im Ökologischen Landbau: Effekt von Standort und Sorte auf Ertragsstruktur und die Qualität von Pommes frites
Provedor de dados: 21
Autores: Krause, Tanja; Haase, Thorsten; Böhm, Herwart; Heß, Jürgen; Loges, Ralf; Haase, Norbert U.
First experiments in the years 2000 and 2001 have shown a high effect of the factor “site” on the suitability for processing of different potato varieties in organic farming. Constitutive on these preview tests an assortment of 8 different potato varieties for processing to Potato chips were set up on three locations with different soil qualities in the years 2003 and 2004. First results of the year 2003 confirm the influence of the site on the quality of potatoes for processing. Interesting for organic farmers are the varieties Agria and Marena with high yield on all three sites and good quality of the product after harvesting and storage.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Root crops.
Ano: 2005
URL: http://orgprints.org/3610/1/3610.pdf

Erzeugung von Weizen hoher Backqualität durch Gemengeanbau mit Winterackerbohne und Wintererbse im ökologischen Landbau
Provedor de dados: 21
Autores: Hof, Claudia; Schmidtke, Knut.
Der Einfluss der Anbauform (Reinsaat/Gemenge), der Reihenweite (15, 30 und 75 cm) sowie des Gemengepartners (Winterackerbohne „Hiverna“, Vicia faba L.; Wintererbse „Cheyenne“, Pisum sativum L.) auf den Ertrag und die Qualität des Winterweizens „Bussard“ (Triticum aestivum L.) wurde in zwei Versuchsjahren (2003/04, 2004/05) an drei verschiedenen Standorten geprüft. In Reinsaat wurde der Weizen mit 300 K m-² (100 %) sowie 60 K m-² (20 %), die Ackerbohne mit 30 K m-² und die Erbse mit 80 K m-² angebaut. Die Anlage der substitutiven Gemenge (20 % Weizen, 80 % Körnerleguminosen) erfolgte mit differenzierter Standraumzuteilung (Mischsaat, alternierende Reihen, Reihen-Streifen-Gemenge). Mit nur 20 % Aussaatstärke konnte der Weizen in Reinsaat aufgrund hoher...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2006
URL: http://orgprints.org/15171/1/15171%2D03OE050%2Dhtw_dresden%2Dschmidtke%2D2006%2Dbackqualitaet_weizen.pdf

Erzeugung von Weizen hoher Backqualität durch Gemengeanbau mit Winterackerbohne und Wintererbse im ökologischen Landbau
Provedor de dados: 21
Ziel des Forschungsprojektes ist es, ein neues Gemengeanbausystem zur Erzeugung von hochqualitativem Backweizen im ökologischen Landbau zu entwickeln, den Anbau bisher vernachlässigter Kulturpflanzenvarietäten (Winterformen der Ackerbohne und Erbse) zu fördern und über die Anlage von Demonstrationsversuchen in der Praxis und das Fertigen eines Anbautelegramms (Empfehlungen für die Beratung) einen Transfer der Projektergebnisse in die Landbaupraxis zu gewährleisteten. Die geplanten Untersuchungen dienen dazu, die Eignung des Gemengebaus von Winterweizen mit Winterformen der Ackerbohne und der Erbse zur Erzeugung von hochqualitativen Backweizen zu prüfen, den Einfluss der Standraumzuteilung der Gemengepartner auf die Kornproteingehalte des Weizens im Gemenge...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2023

Escherichia coli Contamination of Lettuce Grown in Soils  Amended with Animal Slurry
Provedor de dados: 21
Autores: Jensen, Annette Nygaard; Storm, Christina; Forslund, Anita; Baggesen, Dorte Lau; Dalsgaard, Anders.
A pilot study was conducted to assess the transfer of Escherichia coli from animal slurry fertilizer to lettuce, with E. coli serving as an indicator of fecal contamination and as an indicator for potential bacterial enteric pathogens. Animal slurry was applied as fertilizer to three Danish agricultural fields prior to the planting of lettuce seedlings. At harvest, leaves (25 g) of 10 lettuce heads were pooled into one sample unit (n ~ 147). Soil samples (100 g) were collected from one field before slurry application and four times during the growth period (n ~ 75). E. coli was enumerated in slurry, soil, and lettuce on 3M Petrifilm Select E. coli Count Plates containing 16 mg/liter streptomycin, 16 mg/liter ampicillin, or no antimicrobial agent. Selected...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Composting and manuring Crop husbandry Crop health; Quality; Protection.
Ano: 2013
URL: http://orgprints.org/23106/7/23106.pdf

Essener Brot - Herstellung und Verwendung von Keimlingen in der Bäckerei
Provedor de dados: 21
Autores: Beck, Alexander; Busch, Karl Georg; Damm, Erik; Deinert, Christoph; Dylla, Renate; Gruhn, Antonia.
Der Leitfaden wendet sich in erster Linie an Bäcker, die Keimlinge in der Bäckerei, zum Beispiel zur Herstellung von Keimlingsbroten oder Essener Broten, verwenden wollen, und gibt darüber hinaus auch Einblicke, inwiefern Keimlinge als technologische Zutat eingesetzt werden können.  Weiterhin kann dieser Leitfaden auch als Instrument für Berater im Bäckereiwesen verwendet werden.  Der Leitfaden ist wie eine „Betriebsanleitung“ zu lesen und dient zur Erläuterung praktischer Vorgehensweisen. Reflexionen zu theoretischen Hintergründen finden eingeschränkt und nur soweit statt, wie diese der  Erläuterung der praktischen Vorgehensweisen dienen.  Ziel eines jeden Bäckers ist es, „gutes Brot“ zu backen. Um dies beim Backen mit Keimlingen zu erreichen, müssen...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2010
URL: http://orgprints.org/18231/1/ble_fibl_leitfaden_essenerbrot.pdf

Essiccamento della frutta (Modulo 4.3)
Provedor de dados: 21
Autores: Sturm, Barbara; von Gersdorff, Gardis.
- Obiettivi generali e cambiamenti dovuti alla disidratazione  - Approcci scientifici  - Disidratazione del prodotto degli alberi da frutto  - Parametri di qualità della frutta disidratata  - Obiettivi dell‘essiccamento della frutta disidratata  - Fattori che influenzano la qualità della frutta  - Miglioramenti nella disidratazione della frutta  - Produzioni di polveri
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/36291/1/4.3%20Essiccamento%20%28frutta%29.pdf

Essiccamento di erbe e spezie (Modulo 4.2)
Provedor de dados: 21
Autores: Sturm, Barbara; von Gersdorff, Gardis.
- Scopi generali e cambiamenti dovuti alla disidratazione  - Parametri di qualità di erbe disidradate  - Obiettivi dell’essiccamento di erbe  - Fattori che influenzano la qualità delle erbe  - Ulteriori fattori influenti
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/36290/1/4.2%20Essiccamento%20erbe_ITA.pdf

Estabelecimento de Prioridades para a Investigação Agrária no Sector Público em Moçambique Baseado nos Dados do Trabalho de Inquérito Agrícola (TIA)
Provedor de dados: 31
Autores: Walker,   Thomas S.; Pitoro,   Raul; Tomo,   Alda; Sitoe,   Isabel; Salencia,   Celestino; Mahanzule,   Rosalina; Donovan,   Cynthia; Mazuze,   Feliciano M.
Institute of Agricultural Research of Mozambique Directorate of Training, Documentation, and Technology Transfer
Tipo: Report
Palavras-chave: Food security; Food policy; Priority setting; Mozambique; Rice; Research and Development/Tech Change/Emerging Technologies; Q18.
Ano: 2006
URL: http://purl.umn.edu/55866

ESTADO DE LA CUESTIÓN SOBRE LAS CRÍTICAS A LA AGRICULTURA ORGÁNICA
Provedor de dados: 21
Autores: Zamilpa, Johanan; Schwentesius Rindermann, Rita; Ayala Ortiz, Dante Ariel.
This article discusses the main criticisms of organic agriculture. The methodology is qualitative descriptive narrative review, with elements of simplification and dramatization to highlight key points. The purpose of the study was to analyze what has submitted the relevant literature on the discussion of the main criticisms of organic farming and what answers are given to these criticisms. For this purpose 46 articles were analyzed, in magazines and collections of digital databases. The qualitative approach allowed the identification of the main arguments and we decided to group them into two categories: (i) criticism of organic production and (ii) criticism of organic marketing. Finally, the article considers that organic agriculture can play an...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health History of organics Countries and regions Mexico.
Ano: 2016
URL: http://orgprints.org/30100/1/Criticas%20a%20la%20agricultura%20organica.pdf

État des lieux de la collecte du blé biologique panifiable en France
Provedor de dados: 21
Autores: David, Christophe; Joud, Stéphane.
The collect sector of the organic winter wheat is in deep evolution following a widening of the outlets, on arrival of new operators resulting from the conventional sector and with a strong fluctuation in prices. The technological quality of organic wheat is predicted, in a restrictive way, from the protein content of the grains.  The requirements of food safety and traceability lead to an increase in controls, beyond the constraints of certification. The consolidation of the wheat-flour-bread chain in France induces (I) a reinforcement of the partnerships amongst the actors, (II) the definition of new criteria to assess the quality adapted to organic production but also, (III) new investments from collectors to guarantee technological quality and safety...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Markets and trade.
Ano: 2008
URL: http://orgprints.org/19481/1/David_%26_Joud_2008_19481_Journal_Paper.pdf

Etrace Express: manual de programa para análisis de riesgo de elementos traza en fertilizantes inorgánicos.
Provedor de dados: 14
Autores: MARCHI, G.; GUILHERME, L. R. G.; SILVA, A. B. DA; GONÇALVES, V. C.; PINHO, P. J. DE; PIERANGELI, M. A. P.; DANTAS, O. D.; HURTADO, S. M. C.
bitstream/item/77789/1/doc-291.pdf
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Software; Elemento-traço; Contaminação do solo; Fertilizer; Trace element; Soil contamination.; Fertilizante; Segurança Alimentar.; Food security; Risk analysis.
Ano: 2010
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/898139

Etrace Express: software for risk analysis of trace elements in inorganic fertilizers - user's manual and reference guide.
Provedor de dados: 14
Autores: MARCHI, G.; GUILHERME, L. R. G.; SILVA, A. B. DA; GONÇALVES, V. C.; PINHO, P. J. DE; PIERANGELI, M. A. P.; DANTAS, O. D.
bitstream/item/77800/1/doc-300.pdf
Tipo: Documentos (INFOTECA-E)
Palavras-chave: Software; Elementos-traço; Contaminação do solo; Fertilizer; Trace element; Soil contamination.; Fertilizante; Segurança Alimentar.; Food security; Risk analysis.
Ano: 2010
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/898281

Etude Critique de la Recherche sur la Developpement Agricole en Afrique Subsaharienne
Provedor de dados: 31
Autores: Eicher,   Carl K.; Baker,   Doyle Curtis.
This survey focuses on the rural economy which is broadly defined to include the  agricultural sector plus rural nonfarm activities such as small-scale industry, trade, processing,  and fishing. It reviews research on migration, employment, and income distribution in order to  understand linkages between the agricultural and nonagricultural sectors.
Tipo: Report
Palavras-chave: Food security; Food policy; Agricultural development; International Development; Downloads December 2008 - June 2009: 7.
Ano: 1982
URL: http://purl.umn.edu/54070

Etude sur la transmission des fluctuations et le calcul des prix de parité à l’importation: cas pratique du riz et du maïs au Sénégal
Provedor de dados: 31
Autores: Ndiaye,   Mouhamadou; Niang,   Moussa.
Calculation of maize and rice parity prices in Senegal.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Senegal; Markets; Parity prices; Agricultural and Food Policy; Community/Rural/Urban Development; Food Security and Poverty; International Development; Marketing; Q11; Q18.
Ano: 2010
URL: http://purl.umn.edu/62166

Etude sur la transmission des fluctuations et les prix de parité du riz et du maïs au Mali
Provedor de dados: 31
Autores: Traore,   Pierre; Diarra,   Salifou Bakary.
Calculation of maize and rice parity prices in Mali.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Mali; Food policy; Markets; Prices; Agricultural and Food Policy; Community/Rural/Urban Development; Food Security and Poverty; International Development; Marketing; Q11; Q18.
Ano: 2010
URL: http://purl.umn.edu/62165

Etude sur les besoins en information des operateurs (importateurs/exportateurs) et des moyens de dissémination. Senegal.
Provedor de dados: 31
Reports (in French) on Stakeholders' Market Information Needs to Engage in Regional Trade. Senegal
Tipo: Working or Discussion Paper
Palavras-chave: Market information; Senegal; Agriculture; Food security; Trade; Agricultural and Food Policy; Food Security and Poverty; International Relations/Trade; Marketing; Q17.
Ano: 2008
URL: http://purl.umn.edu/57266

Eude sur : identification des besoins d’information des operateurs économiques pour le développement des échanges en Afrique de l’ouest. rapport de synthèse
Provedor de dados: 31
Reports (in French) on Stakeholders' Market Information Needs to Engage in Regional Trade. West Africa synthesis report.
Tipo: Working or Discussion Paper
Palavras-chave: Market information; West Africa; Agriculture; Food security; Trade; Agricultural and Food Policy; Food Security and Poverty; International Relations/Trade; Marketing; Q17.
Ano: 2008
URL: http://purl.umn.edu/57267

Evaluation de la qualité d'un blé panifiable en agriculture biologique et contribution à l'élaboration des qualités nutritionnelles et organoleptiques des pains biologiques
Provedor de dados: 21
Ce programme de travail transdisciplinaire a pour objet d’évaluer la qualité d’un blé, d’une farine et d’un pain issus de l’agriculture biologique et de contribuer à comprendre comment s’élabore cette qualité (technologique, nutritionnelle, et organoleptique). Pour cela, il est prévu de structurer ce projet de recherche autour des points suivants :  -Identifier quantifier et comprendre les sources de variabilité de la qualité d’utilisation des blés biologiques aux différentes étapes de la production et de la transformation.  -Préciser les attentes des consommateurs pour les produits de panification issus de l’agriculture biologique de manière à identifier les principaux critères pertinents   -Rassembler et structurer les connaissances au sein de cette...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Breeding; Genetics and propagation Processing; Packaging and transportation Research communication and quality Technology transfer Technology assessment.
Ano: 2023

Evaluation des Performances Techniques et Financieres de l’Observatoire du Marche Agricole (OMA) de 2001 à 2002
Provedor de dados: 31
Autores: Deme,   Kadiatou.
Projet d’Appui au Système d’Information Décentralisé des Marchés Agricoles (PASIDMA)
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mali; Marketing; Q18.
Ano: 2002
URL: http://purl.umn.edu/55458

Evaluation du risque hygiénique lié à l’utilisation de digestats liquides en Suisse
Provedor de dados: 21
Autores: Fuchs, Jacques; Baier, Urs; Berner, Alfred; Philipp, Werner; Schleiss, Konrad.
Le but de ce projet était la caractérisation de l’état hygiénique des digestats liquides provenant des installations de méthanisation en Suisse. Ceci en relation avec les intrants utilisés et les techniques de prétraitement, de méthanisation et de post-traitements employées.  Trois campagne d’échantillonnage ont été réalisées: en hiver 2012-1013, au printemps et en été 2013. Lors de ce travail, diverses installations représentatives de méthanisation mésophiles et thermophiles ont été étudiées en détail. Les teneurs en salmonelles, en germes coliformes, en E. coli, en entérocoques et en Campylobacter des intrants ainsi que les digestats provenant des diverses étapes des processus ont été analysées.  Les déchets verts ainsi que les contenus des panses sont...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Composting and manuring Air and water emissions.
Ano: 2014
URL: http://orgprints.org/27646/1/fuchs-etal-2014-BerichtGaergutHygiene_RapportFinal-fr.pdf

Evaluation of intestinal sampling sites in pigs at slaughter for assessing antibiotic resistance level in swine herds
Provedor de dados: 21
Autores: Jensen, Annette Nygaard; Thanou, Olga; Axelsdottir, Aslaug; Thomsen, Signe Gerling; Aabo, Søren.
A small-scale study has indicated that faecal samples collected from the mid-colon of pigs at the slaughterhouse within 4 hrs after deliverance from the farm, can be considered representative for presence of antibiotic resistant bacteria the farm. Sampling at slaughterhouses offers an easy/cost-effective alternative to sampling at each farm
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pigs.
Ano: 2012
URL: http://orgprints.org/22057/8/22057_paper.pdf

Evolution of fat soluble vitamin content of ewe’s milk from conventional semi-extensive and organic production systems
Provedor de dados: 21
Autores: Revilla, I.; Palacios, C.; Hidalgo, C.; Alvarez, R.; Rodriguez, P.
During a 12-month study, bulk-tank milk was collected once a month from organic (O) (n=3) and conventional semi-extensive (CSE) (n=5) ewe’s dairy farms in the Castile and León region (northwest Spain). CSE is the most similar conventional production system to the organic one because they are both part-time grazing system. Milk samples were analysed for retinol, -tocopherol and -tocopherol. The production system and the sampling month affecting the milk fat vitamin content were investigated. Results show that organic ewe’s milk showed significantly higher contents of -tocopherol and -tocopherol and consequently of total tocopherol possibly due to the higher green pasture intake (1,02 vs 0.48 kg sheep-1 day-1) and the lower milk yield (53.5 vs 88.7)....
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/23854/1/23854_MM.pdf

Evolution of the Rural Economy in Post-War Mozambique: Insights from a Rapid Appraisal of Monapo District of Nampula Province
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Rapid appraisal; Community/Rural/Urban Development; Food Security and Poverty; Q18.
Ano: 1994
URL: http://purl.umn.edu/56015

Examens microbiologiques de qualité sur une pomme bio
Provedor de dados: 21
Autores: José, Granado.
Les premiers résultats confirment l’hypothèse qu’entre les pommes bio et PI, des différences conditionnées par le mode de production existent, tant en ce qui concerne le nombre que la fréquence des moisissures et des levures ; ces différences pourraient s’avérer importantes du point de vue nutritionnel et qualitatif.   Ainsi, les pommes biologiques ont présenté un plus grand nombre d’endophytes, dont en majeure partie des moisissures. C’est là un fait important dans la mesure où les consommateurs mangent les pommes avec leur peau et que ces fruits sont stockés au frais pendant plusieurs mois.   Afin d’en savoir davantage sur les microorganismes trouvés sur la pomme, un protocole PCR a été établi sur la base de la région ITS de l’ADN, afin d’identifier les...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Fruit and berries.
Ano: 2006
URL: http://orgprints.org/14786/1/granado%2D2006%2Dtb%2D1416%2Darbo_bio.pdf

Ex-Ante Evaluation of Farming Systems Research in Northeastern Mali: Implications for Research and Extension Policy
Provedor de dados: 31
Autores: Frahan,   Bruno Henry de.
This paper examines the conditions that would be needed for a possible farming systems research project in the Region of Mopti (Mali) to have a significant production impact.
Tipo: Report
Palavras-chave: Food security; Food policy; Farming systems research; Farm Management; Research and Development/Tech Change/Emerging Technologies; Downloads July 2008 - July 2009: 13; Q16.
Ano: 1995
URL: http://purl.umn.edu/54698

Experiential Learnings Inclimate Change Mitigation and Adaptation Through Organic and Sustainable Farming in the Philippines
Provedor de dados: 21
Autores: Villegas, Pablito; Catedral, Isagani; Custodio, Henry.
This paper presents the best practices done by the Sustainable Agriculture and Organic Farmers’ Cooperative to address climate change impacts in agriculture. The issues include food security and access to safe, affordable and health promoting foods; water sufficiency and resilience to drought; environmental and ecological stability of an agro-ecosystem; human health and healthy lifestyle; and climate impacts on agricultural productivity.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services.
Ano: 2014
URL: http://orgprints.org/24186/9/24186.pdf

Exploiting grain bioactivity for improved nutrition and health
Provedor de dados: 21
Autores: Poutanen, Kaisa.
Foods should be made available to deliver more grain fibre and outer layers of the grains,  while also addressing the consumer expectations of palatability and convenience. This  demands for new ingredients high in grain phytochemicals and with good technological  properties. The natural diversity in grains offers a good basis for tailored fractionation  and bioprocessing. The grain chain from plant breeding and crop selection should take  into account the nutritional quality criteria set by the end-use. This was the approach in  the EU integrated project HEALTHGRAIN running in 2005-2010 (www.healthgrain.org),  which addressed the whole grain chain to provide consumers with healthy grain-based  foods and ingredients (Poutanen et al 2008). It included...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18283/1/Poutanen.doc

Exploring Statistics South Africa’s national household surveys as sources of information about household-level food security
Provedor de dados: 31
Autores: Aliber,   Michael.
This article seeks to contribute to an understanding of household-level food security in South Africa using publicly available household survey data from Statistics South Africa. The two datasets that are used in particular are the General Household Survey, an annual household survey that began in 2002, and the Income and Expenditure Survey of 2005/06. Because these surveys are not designed for the analysis of household-level food security, it is not possible to do the kind of detailed analysis made possible by purpose-designed surveys. However these datasets have some value in respect of understanding food security, namely: large sample sizes; the depth of complementary types of information that assist in contextualising the experience of food insecurity...
Tipo: Journal Article
Palavras-chave: Food security; Household survey; Hunger; Food expenditure; Statistics South Africa; Consumer/Household Economics.
Ano: 2009
URL: http://purl.umn.edu/58213

Exportaçã de Milho: Ameaça Contra a Segurança Alimentar Rural? Resultados de Um Inquérito às Famílias Rurais do Norte de Moçambique
Provedor de dados: 31
Autores: SIMA, Research Team.
Resultados das investigações do SIMA-Dest e Departamento de Análise de Políticas MADER-Direcção de Economía
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Maize; Food Security and Poverty; International Relations/Trade; Q18.
Ano: 2002
URL: http://purl.umn.edu/55226

Extraction of phenolic compounds from organic dried apples:  comparison between conventional, microwave- and ultrasound-assisted extraction methods
Provedor de dados: 21
Autores: Stan, Andreea; Bujor, Oana-Crina; Badulescu, Liliana.
The aim of this study was to compare a conventional assay with microwave- (MAE) and ultrasound- (UAE) assisted extraction methods on the extraction of phenolic compounds from organic dried apples by evaluating the content in catechin, epicatechin, chlorogenic acid and quercitrin. Samples from two apple varieties (Golden Rush and Topaz) were analyzed. Methanol/water (70:30, v/v) was selected as the solvent mixture for the phenolic compounds extractions. The High Performance Liquid Chromatography coupled to diode array detection (HPLC-DAD) were used for the identification and quantification of the respective phenolic compounds. Qualitative analysis revealed similar phenolic profiles in both apple varieties. Whatever extraction method is used, in both apple...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2017
URL: http://orgprints.org/32983/1/Extraction-of-phenolic-compounds-from-organic-dried-apples-comparison-between-conventional-microwave-and-ultrasound-assisted-extraction-methods.pdf

Factors Associated with Farm Households’ Movement Into and Out of Poverty in Kenya: The Rising Importance of Livestock.
Provedor de dados: 31
Autores: Burke,   William J.; Jayne,   Thomas S.; Freeman,   H. Ade; Kristjanson,   Patricia.
This study explores the dynamics of poverty in Kenya.  The study specifically examines how initial conditions, household decisions, and other factors that may change over time affect poverty.  Dynamic relationships are identified between behavioral variables, exogenous shocks at one point in time, and indicators of household welfare in subsequent years.
Tipo: Report
Palavras-chave: Food security; Food policy; Kenya; Poverty; Livestock; Food Security and Poverty; Livestock Production/Industries; Q18.
Ano: 2007
URL: http://purl.umn.edu/54563

Factors for sensory decisions by young children: Results of a 2-year follow-up study
Provedor de dados: 21
Autores: Gieland, Andrea; Kersting, Mathilde; Kunert, Joachim; Sailer, Oliver; Busch-Stockfisch, Mechthild.
Conclusion I - basics:  -good acceptance of organic and conventional food by young children  Conclusion II - further aim:  -nutrition behaviour shows some hints at preferences, but food characteristics seem to be the main drivers for sensory preference  Conclusion III - main results  - weaning food history gives some hints at influence on later preferences, but  breastfeeding history shows no apparent influence on preferences at ages of 2-7 years
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/15593/1/gieland%2Detal%2D2008%2DEurosense_Presentation%2Dhamburg.pdf

Facts zur Qualität der Biomilch
Provedor de dados: 21
Autores: Niggli, Urs.
Die Qualität von Biomilch ist mehr als Zellzahlen und Keimzahlen. Sie kann nur durch eine ganzheitliche Betrachtung erfasst werden. Dazu gibt es auch interessante Erkenntnisse aus einer Reihe von Studien.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/28467/1/Artikel_Niggli_8.pdf

Faecal contamination and hygiene aspect associated with the use of treated wastewater and canal water for irrigation of potatoes (Solanum tuberosum)
Provedor de dados: 21
Autores: Forslund, A.; Ensink, J.; Battilani, A.; Kljujev, I.; Gola, S.; Raicevic, V.; Jovanovic, Z.; Stikic, R.; Sandei, L.; Fletcher, T.; Dalsgaard, A.
Clean water has become one of the main limiting factors in agricultural food production in Europe, especially for countries around the Mediterranean, who now face more severe and frequent seasonal water shortages. In order to overcome water shortages the European Water Framework Directive encourages and promotes the use of treated urban wastewater in agriculture. However, the use of poor quality water in agriculture poses potential health risks. The application of wastewater through subsurface drip irrigation lines could possibly overcome public health concerns by minimizing contact with wastewater by farmers, farm workers but it is uncertain if the risk for consumers of wastewater irrigated produces would be acceptable. The objective of the current study...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Irrigation and drainage.
Ano: 2010
URL: http://orgprints.org/18741/4/18741.pdf

Faecal contamination of lettuce heads after manure application
Provedor de dados: 21
Autores: Jensen, Annette Nygaard; Storm, Christina; Forslund, Anita; Baggesen, Dorte Lau; Dalsgaard, Anders.
In recent years, an increasing number of disease outbreaks have been associated with consumption of contaminated vegetables. Thus, it has been speculated to what extent such contamination is associated with application of animal manure as fertilizer, which is particularly practiced in organic vegetable production where conventional fertilizers are prohibited. A field survey was therefore performed aiming to assess the survival and transfer of E. coli from animal manure to lettuces, with E. coli serving as an indicator of bacterial enteric pathogens.   Animal manure was applied to 3 Danish fields prior to planting of lettuce seedlings, then 5-8 weeks later at the normal time of harvest, inner and outer leafs of 10 lettuce heads were pooled into one sample...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/20941/1/20941.pdf

Faire Face à la Crise Alimentaire de l'Afrique
Provedor de dados: 31
Autores: Eicher,   Carl K.
Tipo: Report
Palavras-chave: Food security; Food policy; Food Security and Poverty; Downloads October 2008 - June 2009: 9; Q18.
Ano: 1983
URL: http://purl.umn.edu/54763

Farm to School: A Market Analysis
Provedor de dados: 31
Autores: Watson,   Marissa C.; Cesar,   Escalante; Ames,   Glenn C.W.; Wolfe,   Kent; Kane,   Sharon P.
This paper explores the potential for the National Farm to School Program to effectively engage with Georgia’s public schools in order to reduce local food insecurity and improve the quality of nutrition provided to students.  A survey was conducted with the specific goals of assessing:  first, the current and future impact Farm to School has and will potentially have on the Georgia economy through schools purchase of local foods; second, the potential market for farmers; third, school administrators willingness to buy local food by Georgia; forth, the level of infrastructure available within schools to prepare fresh, whole foods; and fifth, the perceived opportunities and challenges to buying and preparing local food.  University of Georgia collaborated...
Tipo: Presentation
Palavras-chave: Farm to School; Georgia; Local foods; Public schools; Survey data for local buying; Food security; Agricultural and Food Policy; Community/Rural/Urban Development; Food Consumption/Nutrition/Food Safety; Food Security and Poverty.
Ano: 2012
URL: http://purl.umn.edu/119776

Farm Yields and Returns to Farmers From Seed Cotton: Does Zambia Measure Up?
Provedor de dados: 31
Autores: Kabwe,   Stephen; Tschirley,   David L.
1. Farm yields are one key indicator of the productivity of a cotton sector, and an important determinant of returns to farmers (and thus of cotton’s ability to reduce poverty) 2. Zambia’s relatively good performance on input credit provision means that it has been able to raise yields since reforms in 1994; yet the rate of increase has been slow, and yields remain well below those found in countries of West and Central Africa. 3. Average returns to farmers do not appear to be any higher in Zambia, with good performance on input credit provision, than in Tanzania, where input use and yields are low. 4. Zambia’s concentrated structure gives it the potential to substantially increase farm productivity, and for cotton to make but relatively little of this...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Cotton; Crop Production/Industries; Q20.
Ano: 2007
URL: http://purl.umn.edu/54633

Farmer Associations, Decentralization and Development in Rwanda: Challenges Ahead
Provedor de dados: 31
Autores: Bingen,   R. James; Munyankusi,   Laurent.
This paper summarizes the findings from FSRP/DSA surveys designed to identify some of  the key institutional issues surrounding the role of farmer associations in the delivery of, and  access to agricultural services. Specifically, the surveys focus on the capacity of four  actors–MINAGRI Regional and District Agents, NGOs, District Governments (the Mayors) and farmer  associations and intergroupements  to provide farmers with agricultural services that might help  in the transition from semi-subsistence to commercial agriculture. As this synthesis paper  indicates, some of these services have been provided on an irregular basis for many years  through a variety of government, NGO, donor agency and private business efforts. Moreover,  this paper highlights...
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Farmer associations; International Development; Q18.
Ano: 2002
URL: http://purl.umn.edu/55351

Farmer Family Learning Groups for Community Development
Provedor de dados: 21
Autores: Vaarst, Mette; Tibasiima, Thaddeo; Nalunga, Jane; Dissing, Aage; Dissing, Inge Lis.
The approach which is owned by everybody who uses it.    Farmer Family Learning Groups are groups of farmer families, who together define their needs and goals in relation to their own future development, both as individuals, families and as a group - and then they help each other to reach the goals. The groups form strong networks and help each other, and help the entire local community.     Organic farming is practiced in ways which are contextual specific and dependent on the environment, wherever it is being practiced. Forming farmer groups using this approach is likewise contextual specific and entirely determined by the needs and wishes and agreements within the group of families who in the first place decided to form a group for conscious and goal...
Tipo: Book
Palavras-chave: Food security; Food quality and human health Social aspects Education; Extension and communication.
Ano: 2011
URL: http://orgprints.org/19341/4/19341.pdf

Farmer-Researcher Networks in West African Organic Value Chains.  Economic and Sociological Challenges
Provedor de dados: 21
Autores: Nicolay, Gian L.
Farming in tropical Africa is getting more and more complex. Land shortages often lead to soil fertility decline, as the usual fallow can’t be practiced anymore. Organic farmers have to compete additionally with subsidized synthetic fertilizer programs, cost-rising GMO competition and policy preferences for conventional and non-organic practices. The EuropeAid funded Syprobio project in West Africa (Mali, Burkina Faso and Benin) involves organic farmers, researchers and technicians from farm organizations organized in networks to develop innovative technologies to improve competitiveness of organic value chains as well in enhancing food security for the producers. The main challenges of both economics and sociological issues are described and...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Systems research and participatory research Social aspects Policy environments and social economy Education; Extension and communication.
Ano: 2014
URL: http://orgprints.org/23502/7/23502.pdf

Farming Systems Research (FSR) in Honduras, 1977-81: A Case Study
Provedor de dados: 31
Autores: Galt,   Daniel; Diaz,   Alvaro; Contreras,   Mario; Peairs,   Frank; Posner,   Joshua; Rosales,   Franklin.
This paper presents an assessment of the problems and achievements in introducing farming systems research in the national agricultural research system in Honduras.
Tipo: Report
Palavras-chave: Food security; Food policy; Honduras; Farming systems research; Farm Management; Research and Development/Tech Change/Emerging Technologies; Downloads December 2008 - June 2009: 14; Q18.
Ano: 1982
URL: http://purl.umn.edu/54771

Farm-level Perspectives in Rwanda's Coffee Supply Chain Coordination Challenge
Provedor de dados: 31
Autores: Loveridge,   Scott; Mpyisi,   Edson; Weber,   Michael T.
This synthesis shows the need to update and improve household-level information on Rwanda’s coffee sector, so that appropriate policies may be put into place to increase the level and diversity of smallholder and rural business income.
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Coffee; Agribusiness; Q18.
Ano: 2002
URL: http://purl.umn.edu/55349

Fast methods for authentication of organic plant based foods
Provedor de dados: 21
Das Vorhaben umfasst ein Teilprojekt des im Rahmen von Core Organic II geplanten Projektes „ Fast methods for authentication of organic plant based foods “. Ziel des Vorhabens ist es, analytische Methoden, Marker und Konzepte auf ihre Eignung zur Authentifizierung ökologischer Lebensmittel zu testen. Es geht darum, Methoden zu finden, die schnell und sicher Fälschungen im ökologischen Sektor erkennen (z.B. Verkauf konventioneller Ware als ökologische Ware). Die Methoden werden anhand definierter Produkte (Weizen, Tomaten) getestet, wobei sowohl Rohware als auch verarbeitete Lebensmittel Gegenstand der Untersuchungen sind. Die Auswertung der Ergebnisse erfolgt in enger Zusammenarbeit eines interdisziplinären Teams mit 16 Partnern aus elf Ländern, u.a. unter...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Fast methods for authentication of organic plant based foods
Provedor de dados: 21
Autores: Kahl, Johannes.
Im AuthenticFood Projekt wurde eine breite Palette von analytischen Methoden entwickelt und für die Authentifizierung von organischen Pflanzenerzeugnissen validiert. Diese wurden auf Pflanzenproben aus dänischen und italienischen Feldversuche eingesetzt. Es wurde gezeigt, dass mehrere Analyseverfahren das Potenzial haben, die geographische und / oder den landwirtschaftlichen Ursprung pflanzlicher Produkte zu zeigen. Die Element-Fingerprint-Analyse eignet sich besonders für die Bestimmung der geografischen Herkunft. Hier können die Messungen den Einfluss der Bodenmineralogie an verschiedenen geographischen Standorten in Europa auf die Pflanze zeigen. Beim Zoomen auf einzelne Elemente mit stabiler Isotopen-Analyse ist es auch möglich zu zeigen, wie eine...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2015
URL: http://orgprints.org/30488/1/30488-11OE031-uni-kassel-kahl-2015-AuthenticFood.pdf

Fate of Escherichia coli O157:H7 in manure and amended soil: effects of cattle feeding, manure type and dairy management
Provedor de dados: 21
Autores: Franz, Eelco; van Diepeningen, Anne D.; Visser, Anna A.; Blok, Wim J.; van Bruggen, Ariena H.C.
In the present study, we studied the effect of cattle diet on the survival of E. coli O157:H7 in manure from dairy cattle subjected to 6 different feeding regimes consisting of 3 different roughage types and 2 levels of crude protein concentrates. In addition, the rate of survival of E. coli O157:H7 in manure-amended soil as a function of manure type (manure vs. slurry) and dairy farm management (organic vs. conventional) was determined. The roughage type affected significantly the decline rate of E. coli O157:H7: decline was faster in manures with relative higher pH and fiber content. Decline was faster in slurry compared to manure and in organic slurry compared to conventional slurry.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4346/4/Franz_etal_4p_revised%2Ded.doc

Fate of the main quality, nutraceutical and taste active compounds in conventional and organic tomatoes (Solanum lycopersicum L.) subjected to different drying techniques
Provedor de dados: 21
Autores: Fibiani, M; Picchi, V; Bianchi, G; Morelli, C; Speranza, G; Campanelli, G; Sabatini, E; Lo Scalzo, R.
See attached pdf file
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Food systems.
Ano: 2016
URL: http://orgprints.org/30811/1/Fibiani_et_al_tomato_drying_Avignone_2016.pdf

Fate of the main quality, nutraceutical and taste active compounds in conventional and organic tomatoes (Solanum lycopersicum L.) subjected to different drying techniques
Provedor de dados: 21
Autores: Fibiani, M; Picchi, V; Bianchi, G; Morelli, C; Speranza, G; Campanelli, G; Sabatini, E; Lo Scalzo, R.
See attached pdf file
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Food systems.
Ano: 2016
URL: http://orgprints.org/33759/1/Fibiani_et_al_tomato_drying_Avignone_2016.pdf

Fatty acid and fat-soluble antioxidant concentrations in milk from high- and low-input conventional and organic systems: seasonal variation
Provedor de dados: 21
Autores: Butler, Gillian; Nielsen, Jacob H.; Slots, Tina; Seal, Chris; Eyre, Mick D.; Sanderson, Roy; Leifert, Carlo.
BACKGROUND: Previous studies showed differences in fatty acid (FA) and antioxidant profiles between organic and conventional milk. However, they did not (a) investigate seasonal differences, (b) include non-organic, lowinput systems or (c) compare individual carotenoids, stereoisomers of α-tocopherol or isomers of conjugated linoleic acid. This survey-based study compares milk from three production systems: (i) high-input, conventional (10 farms); (ii) low-input, organic (10 farms); and (iii) low-input non-organic (5 farms). Samples were taken during the outdoor grazing (78 samples) and indoor periods (31 samples).  RESULTS: During the outdoor grazing period, on average, milk from the low-input systems had lower saturated FAs, but higher mono- and...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Dairy cattle.
Ano: 2008
URL: http://orgprints.org/16010/1/Butler%2Detal%2D2008%2DJ_Sci_Food_Agric_88.pdf

FATTY ACID COMPOSITION OF GOAT MILK PRODUCED UNDER WITH   DIFFERENT FEEDING REGIMES AND THE IMPACT ON GOAT CHEESE
Provedor de dados: 21
Autores: Volkmann, Ariane; Rahmann, Gerold; Knaus, Wilhelm.
Ruminants and their great ability to live and produce on a diet rich in fibre have a great potential to contribute to a healthy and sustainable human nutrition (Hofmann 1989). Sadly, only in times of rising energy prices the following question is asked: How much food can we afford to feed to animals? Taking this aspect into account it is necessary to do as much research as possible on the topic of “Feed no Food” in ruminants’ nutrition. The Thuenen-Institute of Organic Farming in Trenthorst, Germany, has started 2009 the project “Feed less Food” with the dairy goats on the organic experimental station in Trenthorst, Holstein, Northern Germany.   The main questions where the impact of reduced concentrate feed on animal welfare, milk yield and milk / milk...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2014
URL: http://orgprints.org/24316/1/24316_MM.pdf

Fatty acids and oxidative stability of meat from lambs fed  carob-containing diets
Provedor de dados: 21
Autores: Gravador, Rufielyn S.; Luciano, Guiseppe; Jongberg, Sisse; Bognanno, Matteo; Scerra, Manuel; Andersen, Mogens L.; Lund, Marianne N.; Priolo, Alessandro.
Male Comisana lambs were individually stalled and, for 56 days, were fed concentrates with 60% barley (n = 8 lambs), or concentrates in which barley was partially replaced by 24% or 35% carob pulp (n = 9 lambs in each group). The intramuscular fatty acids were analyzed and the color stability, lipid and protein oxidation were measured in fresh meat overwrapped with polyvinyl chloride film at 0, 3 or 6 days of storage at 4 °C in the dark. Carob pulp increased the concentration of polyunsaturated fatty acids (PUFA) in muscle, including the rumenic acid (P &lt; 0.01), and reduced the saturated fatty acids (P &lt; 0.01) and the n-6/n-3 PUFA ratio (P = 0.01). The meat did not undergo extensive oxidative deterioration and the diet did not affect the oxidative...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Sheep and goats.
Ano: 2015
URL: http://orgprints.org/28565/1/Gravador-etal-2015-FoodChem-vol182-p27-34.pdf

Feasibility of computer vision as Process Analytical Technology tool for the drying of organic apple slices
Provedor de dados: 21
Autores: Moscetti, Roberto; Raponi, Flavio; Sturm, Barbara; Nallan Chakravatula, Swathi Sirisha; Massantini, Riccardo.
Usage of computer vision (CV) as Process Analytical Technology tool in drying of apple slices was tested. Samples were subjected to various anti-browning treatments at sub- and atmospheric pressures, and dried at 60°C up to a moisture content (dry basis) of 0.18 g/g. CV-based prediction models of changes in moisture content (wet basis) were developed and promising results were obtained (R2P &gt; 0.99, RMSEP = 0.01÷0.06 and BIASP &lt; 0.06 in absolute value), regardless of the anti-browning treatment.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2019
URL: http://orgprints.org/36551/1/Eurodrying2019_full_paper_42_revision.pdf

Feasibility of computer vision as Process Analytical Technology tool for the drying of organic apple slices
Provedor de dados: 21
Autores: Moscetti, Roberto; Raponi, Flavio; Cecchini, Massimo; Monarca, Danilo; Massantini, Riccardo.
Quality of a product and sustainability of its production depend on the cumulative impacts of each processing step in the food chain and their interplay. Various research studies evidenced that many drying systems operate inefficiently in terms of drying time, energy demand (e.g. fossil fuels), raw material utilisation and resulting product quality. Moreover, not all conventional drying processes are allowed in the organic sector (Reg. EC 834/2007; Reg. EC 889/2008).  In recent years, non-invasive monitoring and control systems have shown a great potential for improvement of the quality of the resulting products. Thus, there is a need for smart processes which allow for simultaneous multi factorial control to guarantee high-value end products, enhance...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2019
URL: http://orgprints.org/36555/1/Abstract1_full_text_v4.pdf

Feasibility of Vis/NIR spectroscopy and image analysis as basis of the development of smart-drying technologies
Provedor de dados: 21
Autores: Sturm, B.; Moscetti, R.; Crichton, S.O.J.; Raut, S.; Bantle, M.; Massantini, R.
Drying is a complex, dynamic, unsteady and nonlinear process that, when not optimized on a system level, may be responsible for (1) significant quality degradation and (2) energy wastage. Consequently, new drying technologies must be designed combining non-invasive at-/on-/in-line advanced measurement and control systems with models cross-linking all relevant aspects of product quality changes and heat and mass transfer phenomena.  This paper presents preliminary results on the use of RGB imaging, NIR spectroscopy and Vis-NIR hyperspectral imaging for real-time monitoring of physicochemical changes of apples and carrots during drying.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/36587/1/Proceedings%20IDS2018.pdf

Feed composition and strategies to improve poly-unsaturated fatty acid levels in organic cow milk
Provedor de dados: 21
Autores: de Wit, Jan; de Vries, Anneke.
Like in various other countries, organic milk in the Netherlands has higher levels of poly-unsaturated fatty acids, particularly CLA and omega-3, than conventional milk.  Monitoring results from a total of 25 farms between 2004 till 2007 are presented. Regression analysis indicates a negative effect of maize silage and positive effects of feeding fresh grass, grass pellets, red clover and addition of oil on CLA levels in milk fat. Results with omega-3 are similar, but omega-3 levels in milk fat seem less related to feed characteristics: the model with feed composition, seasonal effects and farm effects as major parameters, explains a smaller part of the variation, while farm influence is much larger with omega-3 compared to CLA.   Farm influence might be...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2008
URL: http://orgprints.org/11663/1/DeWit_11663_ed.doc

Feeding strategies in Swiss organic farming to improve food quality and animal health
Provedor de dados: 21
Autores: Früh, Barbara.
At the moment, Switzerland has about 6,500 organic farmers, with 11 % of the agriculture area managed organically. The main regulations in organic farming are The Schweizer Bio-Verordnung (Swiss Government Regulation for Organic farming). These regulations are increasingly adapted to the EU-Regulation for organic farming. The BIO SUISSE regulation has further requirements. Nearly all organic farmers are BIO SUISSE farmers. The symbol of BIO SUISSE is a bud.
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Values; Standards and certification Feeding and growth.
Ano: 2004
URL: http://orgprints.org/3321/1/frueh%2D2004%2Dfeeding%2Dstrategies%2Din%2Dswiss%2Dorganic%2Dfarming.pdf

Feeding trials in organic food quality and health research
Provedor de dados: 21
Autores: Velimirov , A.; Huber, M.; Lauridsen, C.; Rembiałkowska, E.; Seidel, K.; Bügel , S.
Feeding experiments comparing organically and conventionally produced food are performed to assess the overall impact on the animals' health as a model for the effects experienced by the human consumers. These experiments are based on systems research and characterized by their focus on production methods, whole food testing and procedures in accordance with the terms of organic farming. A short review of such experiments shows that the majority of these tests revealed effects of the organically produced feed on health parameters such as reproductive performance and immune responses. Systems research is not just about simple cause-effect chains, but rather about the pluralism of interactions in biological networks; therefore, the interpretation of the...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/19125/4/19125.pdf

Fertilizer Consumption in Rwanda: Past Trends, Future Potential, and Determinants
Provedor de dados: 31
Autores: Kelly,   Valerie A.; Mpyisi,   Edson; Murekezi,   Anastase; Neven,   David; Shingiro,   Emmanuel.
Paper prepared for the Policy Workshop on Fertilizer Use and Marketing, organized by MINAGRI and USAID, Rwanda, 22-23 February 20001.
Tipo: Conference Paper or Presentation
Palavras-chave: Food security; Food policy; Rwanda; Fertilizer consumption; Crop Production/Industries; Q18.
Ano: 2001
URL: http://purl.umn.edu/54769

Fertilizer Response and Profitability in Rwanda: A Synthesis of Findings from MINAGRI Studies Conducted by The Food Security Research Project (FSRP) and The FAO Soil Fertility Initiative
Provedor de dados: 31
Autores: Kelly,   Valerie A.; Murekezi,   Anastase.
REPUBLIC OF RWANDA,  MINISTRY OF AGRICULTURE, ANIMAL RESOURCES, AND FORESTRY
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Fertilizer; Agribusiness; Crop Production/Industries; Q18.
Ano: 2000
URL: http://purl.umn.edu/55429

Fettsäuremuster der Eier von Hühnern, die mit Rapskuchen gefüttert wurden
Provedor de dados: 21
Autores: Halle, Ingrid; Rahmann, Gerold; Holle, Romana.
Organic products like milk and beef are enriched with polyunsaturated fats (PUFA) due to higher intake of roughage than conventional livestock. There is little knowledge of whether eggs are enriched as well. 100%-diets have to be developed to fulfil con-sumer expectations, animal nutritional demands and improve product quality. In an experiment with organic rape cake (heat treated and non-treated) the laying hen TETRA was tested for egg quality and PUFA. It was found that eggs from hens which have been fed with rape cake had significantly higher PUFA than those fed with stan-dard organic feed stuff rations.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Poultry Feeding and growth.
Ano: 2007
URL: http://orgprints.org/9356/1/9356_Holle_Poster.pdf

Fettsäurenmuster von österreichischer Vollweide-, Alm- und Trinkmilch sowie von Milch aus Maissilage-Ration
Provedor de dados: 21
Autores: Velik, Margit; Breitfuss, Sabine; Urdl, Marc; Hackl, Andrea; Steinwidder, Andreas.
Fatty acids have a major impact on nutritional and health issues in humans and can be used as a criteria to access the feeding intensity of livestock production systems. The purpose of the present study was to examine the fatty acid profile of dairy cow milk of different production systems: rations based on (1) maize silage and concentrates, (2) hay and concentrates, (3) continuous grazing on short grass and hay, (4) Alpine pasture systems, (5) milk from Austrian retail markets. About 250 milk samples were analysed. Regarding SFA und n-6 fatty acids, differences between milk origins were at about 10 % moderate. However, n-3 fatty acids and CLA were strongly influenced by production system. Milk from the continuous grazing system had at 1.4 g n-3 and 1.3 g...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2013
URL: http://orgprints.org/21294/1/21294_velik.pdf

Fettsäurenzusammensetzung (CLA, Omega-3-Fettsäuren) und Isotopensignatur (13C) der Milch ökologischer und konventioneller Betriebe und Molkereien
Provedor de dados: 21
Autores: Ehrlich, Dipl Ing. Maria Elisabeth.
In der vorliegenden Arbeit wurden 18 Konsummilchproben vom Februar 2006 von 15 Molkereien (6 ökologische und 9 konventionelle Milchproben) sowie 13 Tankmilchproben von 13 Milchviehbetrieben in drei definierten Regionen Deutschlands auf ihre Fettsäurezusammensetzung (u.a. CLA, Omega-3-Fettsäuren) und Kohlenstoffsignatur untersucht. Bei der Konsummilch wurde bevorzugt solche Milch ausgewählt, die mit besonderen Imagequalitäten beworben wird (z.B. „Alpenmilch“, „Bergbauernmilch“, „Landmilch“). Bei der Betriebsauswahl für die Tankmilchproben wurden pro Region jeweils zwei konventionelle und zwei ökologische Betriebe mit jeweils möglichst unterschiedlicher Bewirtschaftung ausgewählt (extensive versus intensive Bewirtschaftung). Die sofort nach Probenziehung...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health Dairy cattle Feeding and growth.
Ano: 2006
URL: http://orgprints.org/10446/1/Materarbeit_Maria_Ehrlich.pdf

FiBL-Liste Öko-Verarbeitung 2010 für Deutschland
Provedor de dados: 21
Autores: Mäder, Rolf; Liebl, Boris; Kretzschmar-Rüger, Ursula; Beck, Alexander.
Die FiBL-Liste Öko-Verarbeitung enthält Handelsprodukte von Zusatz- und Hilfsstoffen sowie von Zutaten mit technologischer, sensorischer oder nutritiver Funktion, die mit Blick auf die Übereinstimmung mit den Prinzipien der ökologischen Lebensmittelwirtschaft auf ihre Verwendung geprüft wurden.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Values; Standards and certification.
Ano: 2010
URL: http://orgprints.org/17219/1/mb%2D1527%2Dzusatzstoffliste.pdf

FiBL-Restaurant - Bioverpflegung nicht nur für Bioforscher
Provedor de dados: 21
Autores: Rebholz, Theresa.
Das Personal-Restaurant des FiBL in Frick AG kocht mit einem hohen Anteil an Knospe-Produkten. 250 Mittagmenüs bereiten Daniel Sandmeier, Sibylle Finsterwald und das Restaurant-Team an Spitzetagen zu.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/28271/1/Artikel_Krebs_16.pdf

Fighting an Uphill Battle: Population Pressure and Declining Land Productivity in Rwanda
Provedor de dados: 31
Autores: Clay,   Daniel C.
The research reported here draws attention to the structure of landholding as a set of mechanisms through which demographic changes in agrarian societies can alter the natural environment.
Tipo: Report
Palavras-chave: Food security; Food policy; Demographic change; Land Economics/Use; Productivity Analysis; Downloads July 2008 - June 2009: 18; R52.
Ano: 1996
URL: http://purl.umn.edu/54692

Final report  for the CORE Organic Plus funded project    “Drying, Juices and Jams of Organic Fruit and Vegetables: what happens to Desired and Non-Desired compounds? FaVOR-DeNonDe”    Period covered: 30 March 2015 - 29 March 2018
Provedor de dados: 21
Autores: Lo Scalzo, Roberto; Campanelli, Gabriele; Moor, Ulvi; Schwab, Wilfried; Vangdal, Eivind; Kidmose, Ulla; Speranza, G (Tutor).
The main activity was related to the description of qualitative data on commonly consumed fruit (strawberry, plum, apple) and vegetables (tomato and sweet bell pepper) along some processing chains (jam, juices and dried products), pointing out the role of different sources of variability, such as the type of cultivation (Conventional, CONV or Organic, ORG), the different cultivars, the sampling year, and the type of processing. A particular attention has been paid on the type of processing, where the use of innovative plant was performed, in comparison with traditional or home-made processing typologies. This for the need, especially for local and small farmers, of small and simple plants to process agricultural products, in order to add value for their...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2018
URL: http://orgprints.org/36273/1/COPlus%202017_Final_Report_FAVORDENONDE.pdf

Final report "PathOrganic. Risks and Recommendations Regarding Human Pathogens in Organic Vegetable Production Chains"
Provedor de dados: 21
Autores: Hackl, E.; Sessitsch, A.; Arthurson, V.; Baggesen, D.L.; Dalsgaard, A.; Friedel, J.K.; Hartmann, A.; Koller, M.; van Bruggen, A.H.C.; Widmer, F.; Wyss, G.; Zijlstra, C.A.
PathOrganic assesses risks associated with the consumption of fresh and minimally processed vegetables due to the prevalence of bacterial human pathogens (e.g. Salmonella enterica, pathogenic E. coli, Campylobacter spp., Listeria monocytogenes) in organically grown plant produce. The project aims at evaluating whether organic production poses a risk on food safety and addresses the food chain by taking into consideration potential sources of pathogen transmission (e.g. animal manure). In addition, it evaluates whether organic production may reduce the risk of pathogen manifestation.  From a European perspective, vegetable-linked outbreaks are not well investigated. Within the PathOrganic project, surveys of organically grown vegetables are carried out in...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Vegetables.
Ano: 2012
URL: http://orgprints.org/21197/1/PathOrganic_final_report_OrgEprints.doc

Final Report-Workshop on Experiences and Options for Priority Setting in NARS, August 12-16, 1996, Nairobi, Kenya
Provedor de dados: 31
The motivation for this workshop came from two sources. First, under a project funded by USAID (AFR/SD/PSGE/TDT Office), Michigan State University (MSU) has been carrying out various activities to assist African national agricultural research systems (NARS) and regional organizations to improve their capacity for strategic agricultural research planning, including technology assessment and priority setting within a commodity sector framework. Second, recent collaborative work by the International Service for National Agricultural Research (ISNAR) and the Kenya Agricultural Research Institute (KARI) has focused on the development of a process and methods for program-level priority setting. The objectives of the workshop were (1) to provide a forum for...
Tipo: Report
Palavras-chave: Food security; Food policy; Research and Development/Tech Change/Emerging Technologies; Downloads July 2008 - June 2009: 11; F0.
Ano: 1997
URL: http://purl.umn.edu/54683

Finding the Balance Between Agricultural and Trade Policy: Rwanda Coffee Policy in Flux
Provedor de dados: 31
Autores: Tardif-Douglin,   David; Ngirumwami,   Jean Leonard; Shaffer,   James D.; Murekezi,   Anastase; Kampayana,   Theobald.
Coffee is the principal source of foreign exchange for Rwanda. Over the years the predominating coffee policy has been to remunerate coffee producing highly to ensure sufficient production and foreign exchange receipts. The current policy debate focuses on whether the government can remove or modify coffee laws in existence since 1978 in such a way as to reduce the burden of the State and return crop choice to farmers without bringing about a catastrophic collapse in foreign exchange inflows.
Tipo: Report
Palavras-chave: Food security; Food policy; Trade policy; Agricultural and Food Policy; International Relations/Trade; F14.
Ano: 1996
URL: http://purl.umn.edu/54691

First description of Campylobacter lanienae from feces of organic and conventional pigs, in France
Provedor de dados: 21
Autores: Kerouanton, Annaëlle; Nagard, Bérengère; Rose, Valérie; Samson, Vivien; Denis, Martine.
In the frame of the CORE Organic II funded European project SafeOrganic, fecal samples of 58  conventional pigs and 56 organic pigs, originated from 31 organic herds and 31 conventional  herds, were collected in a slaughterhouse in order to isolate Campylobacter coli. Direct streaking  from feces and incubation at 37°C of the Karmali plates allowed the isolation of another  Campylobacter species: Campylobacter lanienae.  Indeed, among the 381 typical Campylobacter colonies isolated, it was not possible to identify the  species for 118 isolates with the Wang’s multiplex-PCR. However, 85 of these isolates were  confirmed C. lanienae by Maldi-Tof and by 16S rRNA PCR. With the two species, coli and lanienae,  the occurrence of Campylobacter in pig was...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health France.
Ano: 2017
URL: http://orgprints.org/32149/2/abstract_302_A_Kerouanton.pdf

First steps towards smart drying of beef slices seasoned with different pre-treatments
Provedor de dados: 21
Autores: von Gersdorff, G. J.E.; Kirchner, S.M.; Hensel, O.; Sturm, B.
In this study, beef slices seasoned with salt (S) and salt and vinegar (S+V) were dried at 60 °C in a convective drier and the development of moisture ratio (MR) and colour change (ΔE) was compared to blind samples (B). Hyperspectral imaging (HSI) was applied to create prediction models for moisture content and L, a* and b* values. Regression coefficients of &gt;0.9 could be achieved related to each pre-treatment, but also for combined data of all the pre-treatments.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2019
URL: http://orgprints.org/36585/1/EuroDrying2019_vG.pdf

Fishful Thinking: Rhetoric, Reality, and the Sea Before Us
Provedor de dados: 7
Autores: Pitcher, Tony J.; Policy and Ecosystem Restoration in Fisheries, Fisheries Centre, University of British Columbia.; pitcher.t@gmail.com; Lam, Mimi E; Policy and Ecosystem Restoration in Fisheries, Fisheries Centre, University of British Columbia.; m.lam@fisheries.ubc.ca.
Fisheries science and management have been shrouded in controversy and rhetoric for over 125 yrs. Human reliance on fish through history (and even prehistory) has impacted the sea and its resources. Global impacts are manifest today in threatened food security and vulnerable marine ecosystems. Growing consumer demand and subsidized industrial fisheries exacerbate ecosystem degradation, climate change, global inequities, and local poverty. Ten commonly advocated fisheries management solutions, if implemented alone, cannot remedy a history of intense fishing and serial stock depletions. Fisheries policy strategies evaluated along five performance modalities (ecological, economic, social, ethical, and institutional) suggest that composite management...
Tipo: Peer-Reviewed Synthesis
Palavras-chave: Back-to-the-future; Ecological ethics; Ecosystem restoration; Fisheries management; Fishing down the food web; Food security; Policy goals; The sea ahead; Trade-offs.
Ano: 2010

Flavour quality of early and late harvested tomatoes from different organic growing systems
Provedor de dados: 21
Autores: Edelenbos, Merete; Thybo, Anette; Christensen, Lars P.
Flavour and firmness are important quality criteria for tomatoes [1]. Tomato flavour is mainly attributed to the content of sugar and acid and volatile compounds. Many factors determine tomato flavour e.g. cultivar, growing system, maturity, harvest time and post-harvest treatments [1, 2]. In Denmark, organic tomatoes are grown directly in the soil. It is difficult, however, to provide enough organic manure, to prevent leaching out of nutrients and to control soil-born diseases in a soil system. Recently, Sørensen and Thorup-Kristensen [3] reported results on two alternative systems in which plants were grown in compost and nutrients and water was re-circulated. The aim of the present study was to determine the effect of growing system (open, confined and...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Vegetables.
Ano: 2005
URL: http://orgprints.org/4678/1/4678.doc

Fleischqualität
Provedor de dados: 21
Autores: Weißmann, Friedrich.
Auch Käufer ökologisch erzeugter Produkte fragen überwiegend nach magerem Schweinefleisch, wobei durchaus bekannt ist, dass sie dadurch keine erhöhte Verzehrqualität erwarten können. Dieses generelle Kaufverhalten hat in der Vergangenheit folgerichtig zu einem Handelsklassen- und Klassifizierungssystem geführt, welches ausschließlich die Schlachtkörperqualität in Form des Muskelfleischanteils der Schlachthälfte bewertet. Darauf reagierte wiedrum die Landwirtschaftsstufe mit der Zucht auf Mastschweine mit einem hohen Eiweißansatzvermögen.
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Markets and trade Pigs.
Ano: 2011
URL: http://orgprints.org/19654/1/641_OEL_Fleischqualitaet_Schwein.pdf

Fleischverarbeitung
Provedor de dados: 21
Tierzucht, Fütterung, Haltung, Management, Transport, Schlachtprozess, Verarbeitung und Lagerung/Handling sind entscheidende Faktoren, die sich auf die innere und äussere Qualität von Fleisch bzw. Fleischprodukten auswirken. Mit dem steigenden Bewusstsein der Konsumentenschaft stellen auch die Produktionsart (Bio, Label, konventionell) und Aspekte wie Gesundheit, Genuss und geographische Herkunft wichtige Kaufkriterien dar.   Im Rahmen des Vorprojektes "Fleischverarbeitung" wird auf breiter Basis abgeklärt, welche Problemstellungen in der Fleischverarbeitung von Bedeutung sind. Dabei sind folgende Tendenzen erkennbar:  - Mit der züchterisch bedingten Erhöhung des Magerfleischanteils (MFA) werden in der Praxis die Probleme mit der Einhaltung des...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Beef cattle.
Ano: 2023
URL: http://orgprints.org/5334/1/Hadorn%2D2005%2DFleischverarbeitung.pdf

Fleischverzehr und Prozessqualität aus der Sicht von Verbrauchern
Provedor de dados: 21
Autores: Ortmanns, Björn; Bokermann, Ralf.
Ziel der 1998 in jeweils drei Klein- und Großstädten durchgeführten Verbraucherbefragung war es, offensichtlich gewandelte Einstellungen zum Fleischverzehr für unterschiedliche Marktsegmente und unter differenzierten thematischen Aspekten offenzulegen. Ein thematischer Schwerpunkt der Befragung lag auf den Einstellungen der Verbraucher zur Prozeßqualität, das heißt den Erzeugungsbedingungen von Fleisch.  Der nach wie vor hohe Stellenwert von Fleisch als Nahrungsmittel wird dadurch deutlich, daß im Durchschnitt an vier Tagen der Woche Fleisch gegessen wird. Deutliche Unterschiede in der Verzehrshäufigkeit bestehen zwischen Klein- und Großstädtern sowie nach Altersgruppen und Haushaltsgrößen. - Bevorzugte Einkaufsstädten ist für 76 % der Befragten das...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2000
URL: http://orgprints.org/691/2/handbuch%2Dkein%2DDokument.pdf

Flere økologiske fisk
Provedor de dados: 21
Autores: Jokumsen, Alfred.
Efterspørgslen efter økologiske fisk er i kraftig vækst. Der er p.t. fem økologiske fiskeopdrættere i Danmark, men flere er under omlægning til økologisk drift. En af de største udfordringer for de danske opdrættere af økologisk fisk har været at skaffe et foder, som opfyldte de danske krav til økologisk produktion.  Især behovet for konkurrencedygtige vegetabilske proteinkilder med et højt proteinindhold og relevant aminosyresammensætning, i forhold til fiskemel, er centralt for udviklingen af den økologiske fiskeproduktion i Danmark. Dyrkede planteafgrøder har generelt et lavere proteinindhold end fiskemel. Derfor kan kun en begrænset del af fiskemelet udskiftes med planteprotein. Størrelsen af denne andel er i høj grad bestemt af forskellige...
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/13889/1/13889.pdf

Flourescence Excitation Spectroscopy for the Evaluation of Seeds
Provedor de dados: 21
Autores: Strube, Jürgen; Stolz, Peter.
The measurement of the emission of light from entire samples is a non-destructive system that is already in use for inspecting foods. The biophoton flourescence excitation spectroscopy presented here differs from the classical biophoton evaluations in that its evaluation follows excitation by different wavelengths of light. Selected groups of foods generate typical spectral distributions. These are suitable as the basis for evaluation when inspecting foods, especially seeds such as grains, peas and beans, oilseeds etc. from test cultures using a variety of cultivation methods. In 1997 and 1998, Markus Buchmann and Christian Hiss performed comparative plantings of beans both without earth (hydroponics) and with earth (biodynamic). Coded samples from these...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Specific methods.
Ano: 2000
URL: http://orgprints.org/2331/1/2331%2Dstrube%2Dj%2Det%2Dal%2D2000%2Dspectroscopy%2Difoam.pdf

Fluids für den grünen Durst
Provedor de dados: 21
Autores: Schädeli, Alfred.
Haben Coke und Pepsi bald ausgedient? Neu und trendig erscheinen Ice Teas, Limonaden und Energy Drinks aus biologischen Rohstoffen am innovativen Getränkemarkt und heissen nicht mehr Getränke, sondern «Natural Power Fluids» oder ähnlich. Sie kommen an, weil sie nach mehr als nur nach Zucker schmecken und nicht nur den Durst stillen, sondern auch die Seele reinigen. In Deutschland wurde ein Biodrink sogar zum Volksgetränk, woran die Schweiz noch arbeitet. Nun hat die Knospe die Kriterien angepasst und den Zutritt für Süsswässerchen vereinfacht.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/28284/1/Artikel_Sch%C3%A4deli_4_7.pdf

Fluorescence-based concept of Naturalness applied to organic processed fruit and vegetables
Provedor de dados: 21
Autores: Bardeau, F.; Rizkallah, J.; Acharid, A.; Sivault, S.; Neugnot, B.; Kahl, J.; Birlouez, E.; Birlouez, I.
Background: According to the European regulation N°834/2007, processing of organic food should preserve the essential qualities of the fresh raw material. Thus, assessment of processed food quality should include verification of the absence of additives and contaminants and preservation of the sensorial, nutritional and health values of the raw material. In this paper, a quantifiable concept of naturalness measuring global quality loss due to processing and storage of raw organic material is proposed. This indicator is based on Front face fluorescence; a global and sensitive technique able to assess in real time and non-destructively these various dimensions of the food quality.    Results: A strong relationship between the naturalness levels estimated...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2011
URL: http://orgprints.org/19475/1/Bardeau_submitted_19475_Journal_Paper.pdf

Fluoreszenz-Anregungs-Spektroskopie zur Bestimmung der Qualität von Äpfeln aus ökologischem Anbau
Provedor de dados: 21
Autores: Strube, Jürgen; Stolz, Peter.
An kontrolliert angebauten Äpfeln wurde deutlich, dass die mit der Zeit zunehmende Reife von Äpfeln sich als stärkere innere Differenzierung zwischen Fruchtfleisch und Kernen ausdrückt (Messung mittels Fluoreszenz-Anregungs-Spektroskopie). Dies kann als zunehmende Organisationsleistung interpretiert werden. Höhere Lichtexposition der Äpfel bewirkte Veränderungen im gleichen Sinne wie ein späterer Pflücktermin (größere Reife). Zu meßbaren Wirkungen im Sinne größerer Reife führte ebenfalls die Anwendung biologisch-dynamischer Präparate. Es könnte daher interessant sein, auch den Einfluss weiterer Kulturbedingungen, sowie von Sorten oder züchterischen Maßnahmen auf die Qualität ökologischer Äpfel unter dem Gesichtspunkt der Organisationsleistung zu untersuchen.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Specific methods Fruit and berries.
Ano: 2002
URL: http://orgprints.org/2335/1/2335%2Dstrube%2Dj%2Det%2Dal%2D2002%2Dapfel%2Ddgq.pdf

Flygtige stoffer afslører skader på æbler
Provedor de dados: 21
Autores: Himmelboe, Martin.
Metode under udvikling, som på et tidligt tidspunkt kan afsløre fysiologiske skader på æbler forårsaget af for kraftig varmtvandsbehandling.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Fruit and berries Post harvest management and techniques.
Ano: 2015
URL: http://orgprints.org/29225/6/29225.pdf

Fødevaresikkerhed og fo-rurening Information til detailhandlere om kontrol af kvalitet og sikkerhed i økologiske produktionskæder
Provedor de dados: 21
Autores: Ogden, Iain; Rosa, Eduardo; Wyss, Gabriela; Brandt, Kirsten.
Denne brochure giver detailhandlere en oversigt over, hvad der gøres for at sikre sikkerhed og renhed af 7 typer af økologisk producerede fødevarer, og hvad forbrugeren kan gøre for at støtte disse bestræbelser og bevare fødevaresikkerheden frem til køb. Andre brochurer for detailhandlere omfatter dels troværdighed og forfalskning, dels smag, friskhed og næringsstoffer, og der er særlige brochurer rettet mod forbrugere og mod producenter af bestemte fødevarer.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4987/1/5_detail_sikkerhed.pdf

Fødevaresikkerhed og forurening. Information til forbrugere om kontrol af kvalitet og sikkerhed i økologiske produktionskæder
Provedor de dados: 21
Autores: Ogden, Iain; Rosa, Eduardo; Wyss, Gabriela; Brandt, Kirsten.
Denne brochure giver forbrugere en oversigt over hvad der bliver gjort for at sikre sikkerhed og renhed af 7 typer af økologisk producerede fødevarer, og hvad forbrugeren kan gøre for at støtte disse bestræbelser og bevare fødevaresikkerheden efter køb. Andre brochurer for forbrugere behandler troværdighed og forfalskning samt smag, friskhed og næringsstoffer. I samme serie findes brochurer rettet mod detailhandlere samt mod producenter af bestemte fødevarer.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4986/1/6_forbruger_sikkerhed.pdf

Follow-up of stable isotope analysis of organic  versus conventional milk
Provedor de dados: 21
Autores: Molkentin, Joachim; Giesemann, Anette.
Analysis of the stable isotope ratio of carbon (δ13C) and α-linolenic acid (C18:3ω3) content in milk fat is a useful indicator of organic milk production. Referring to corresponding measurements, further analyses of stable isotope ratios were performed in 120 samples of conventionally and organically produced whole milk collected from German retailers during a period of 18 months.  Conventional milk predominantly exhibited higher δ15N values than organic milk, the latter of which never exceeded a maximum δ15N threshold value of 5.50‰. Measurements of δ34S did not differ significantly between organic and conventional milk. Because δ13C, in general, is related to maize consumption, δ13C in milk protein and δ13C in milk fat were equally suited for...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2010
URL: http://orgprints.org/17760/1/Molkentin_Giesemann_ABC_398_(2010)_1493%2D1500.pdf

Fomentando a Transformação Agrícola e do Sistema Alimentar em África
Provedor de dados: 31
Autores: SIMA,   Technical Team.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía-Dpto. Estatística
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; International Development; Q18.
Ano: 1997
URL: http://purl.umn.edu/55200

Food Aid Targeting in Ethiopia: A Study of Household Food Insecurity and Food Aid Distributions
Provedor de dados: 31
Grain Marketing Research Project, Ministry of Economic Development and Cooperation, Addis Ababa
Tipo: Journal Article
Palavras-chave: Food security; Food policy; Ethiopia; Food aid; Food Security and Poverty; Q18.
Ano: 1998
URL: http://purl.umn.edu/54958

Food Aid Targeting in Ethiopia: A Study of Household Food Insecurity and Food Aid Distributions
Provedor de dados: 31
Autores: Clay,   Daniel C.; Molla,   Daniel; Habtewold,   Debebe.
This paper examines the efficiency of food aid targeting in rural Ethiopia based on  empirical evidence from a survey of a nationally representative sample of 4,166 farm households  conducted by the Grain Market Research Project (GMRP) of MEDAC in collaboration with the Central  Statistical Authority (CSA). The survey was administered in June 1995 and covered the 12-month  period from the beginning of the 1995 meher harvest to the beginning of the 1996 meher harvest.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Ethiopia; Food aid; Food Security and Poverty; Q18.
Ano: 1998
URL: http://purl.umn.edu/55600

Food and nutrition status of households with homegardens in the Nuba Mountains of Sudan
Provedor de dados: 21
Autores: Grieb, Beatrice; Wiehle, Martin; Gebauer, Jens; Ploeger, Angelika; Buerkert, Andreas.
Sudan is one of the least developed countries and many people particularly in South Kordofan suffer from food insecurity. Food production from homegardens (HG) and wild collections are seen as key elements in strategies to overcome nutrient deficiencies. Food intake 24h-recalls were conducted to evaluate the status quo of households (HHs) and the contribution from four HG and wild collection during three seasons in Sama in South Kordofan, Sudan.  Dietary diversity as well as nutrient intake was determined and food samples were taken. On average people consumed 16 food items belonging to eight food groups, which is adequate or higher than reported in other studies. Mean daily intake was 1438 kcal energy, 36 g protein, 182 μg vitamin A, 23 mg vitamin C, 9 mg...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/26557/1/2013_Grieb-etal-Hidden_Hunger_Abstract.pdf

FOOD ASSISTANCE AND NUTRITION RESEARCH SMALL GRANTS PROGRAM:  EXECUTIVE SUMMARIES OF 2001 RESEARCH GRANTS
Provedor de dados: 31
Autores: Tiehen,   Laura.
This report summarizes research findings from the Food Assistance and Nutrition Research Small Grants Program. The Economic Research Service created the program in 1998 to stimulate new and innovative research on food assistance and nutrition issues and to broaden the participation of social science scholars in these issues. The report includes summaries of the research projects that were awarded 1-year grants in summer and fall 2000. The results of these research projects were presented at the 2001 Small Grants Program conference. The projects focus on food insecurity and hunger, nutritional outcomes, and the causes and consequences of food assistance program participation. Some projects focus on specific populations,such as people living in the rural...
Tipo: Report
Palavras-chave: Food assistance; Nutrition; Vulnerable populations; Food security; Food insecurity; Hunger; Hungry; Food assistance; Food spending; Well-being; Food Stamp Program; Food stamps; National School Lunch Program; WIC; Food Assistance and Nutrition Research Program; Food Security and Poverty.
Ano: 2003
URL: http://purl.umn.edu/33815

FOOD ASSISTANCE AND NUTRITION RESEARCH SMALL GRANTS PROGRAM:  EXECUTIVE SUMMARIES OF 2002 RESEARCH GRANTS
Provedor de dados: 31
Autores: Tiehen,   Laura.
This report summarizes research findings from the Food Assistance and Nutrition Research Small Grants Program. The Economic Research Service created the program in 1998 to stimulate new and innovative research on food assistance and nutrition issues and to broaden the participation of social science scholars in these issues. The report includes summaries of the research projects that were awarded 1-year grants in summer and fall 2001. The results of these research projects were presented at the October 2002 Small Grants Program conference. The projects focus on food insecurity and hunger, nutritional status and diet quality, Federal food assistance program participation, and the role of private-sector organizations in the provision of food assistance. Some...
Tipo: Report
Palavras-chave: Food assistance; Nutrition; Vulnerable populations; Food security; Food insecurity; Hunger; Hungry; Food assistance; Food spending; Well-being; Food Stamp Program; Food stamps; National School Lunch Program; WIC; Food Assistance and Nutrition Research Program; Food Consumption/Nutrition/Food Safety; Food Security and Poverty.
Ano: 2003
URL: http://purl.umn.edu/33829

FOOD ASSISTANCE AND NUTRITION RESEARCH SMALL GRANTS PROGRAM: EXECUTIVE SUMMARIES OF 2003 RESEARCH GRANTS
Provedor de dados: 31
This report summarizes research findings from the Food Assistance and Nutrition Research Small Grants Program. The Economic Research Service created the program in 1998 to stimulate new and innovative research on food assistance and nutrition issues and to broaden the participation of social science scholars in these issues. The report includes summaries of the research projects that were awarded 1-year grants in summer and fall 2002. The results of these research projects were presented at the November 2003 Small Grants Program conference. The projects focus on food assistance and child well-being, food insecurity and hunger, the dynamics of food assistance program participation, obesity, and the role of community factors in dietary intake and food...
Tipo: Report
Palavras-chave: Food assistance; Nutrition; Vulnerable populations; Food security; Food insecurity; Hunger; Hungry; Food assistance; Food spending; Well-being; Food Stamp Program; Food stamps; National School Lunch Program; WIC; Food Assistance and Nutrition Research Program; Food Security and Poverty.
Ano: 2004
URL: http://purl.umn.edu/33849

Food Consumption for the Poor: A Supply or an Income Issue? Evidence from Less-favored Regions in Rural China
Provedor de dados: 31
Autores: Zhu,   Jing; Hare,   Denise; Zhong,   Funing.
The world food crisis has brought about heated discussions on policy responses and actions to achieve future stability and security in food consumption for the poor. While many viewing it as a supply proglem and propose to cope with it by incrasing self-supply, there are also propostitions of viewing it more as an income problem. This paper has taken the experience of China into study. Being the most populous nation in the world and with rural low-income and low food consumption groups still a noticeable portion in the rural area, China has devoted strenuous efforts by utilizing various policy approaches. This paper has estimated empirically the impact of different policy measures, i.e., the predominantly used traditional policy aimed at increasing...
Tipo: Conference Paper or Presentation
Palavras-chave: Food consumption; Food production policy; Food security; Less-favored regions; China; Agricultural and Food Policy; Food Security and Poverty; Q18; Q01.
Ano: 2010
URL: http://purl.umn.edu/61342

Food fraud and the perceived integrity of European food imports into China
Provedor de dados: 21
Autores: Kendall, H.; Naughten, P.; Kuznesof, S.; Raley, M.; Dean, M.; Clark, B.; Stolz, H.; Home, R.; Chang, M. Y.; Zhong, Q.; Brereton, P.; Frewer, L. J.
Background/Aims  Persistent incidents of food fraud in China have resulted in low levels of consumer trust in the authenticity and safety of food that is domestically produced. We examined the relationship between the concerns of Chinese consumers regarding food fraud, and the role that demonstrating authenticity may play in relieving those concerns.  Methods  A two-stage mixed method design research design was adopted. First, qualitative research (focus groups n = 7) was conducted in three Chinese cities, Beijing, Guangzhou and Chengdu to explore concerns held by Chinese consumers in relation to food fraud. A subsequent quantitative survey (n = 850) tested hypotheses derived from the qualitative research and theoretical literature regarding the...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade Policy environments and social economy Produce chain management.
Ano: 2018
URL: http://orgprints.org/34728/1/kendall-etal-2018-PLoSONE-Vol13_Issue5-e0195817-p1-27.pdf

Food losses and waste: how Brazil is facing this global challenge?
Provedor de dados: 75
Autores: Henz,Gilmar Paulo; Porpino,Gustavo.
ABSTRACT By 2017, Brazil seems to have finally awakened to the problem of food loss and waste. In this article, we resume the topic started in the article “Postharvest losses of perishables in Brazil: what do we know so far?” published earlier this year, but now with an emphasis on food losses and waste (FLW). We divided this article into four sections: (a) search for scientific publications on postharvest losses (PHL) and food waste (FW) in Portuguese; (b) social classes and food consumption in Brazil and household food waste; (c) the national legal framework on FLW; and (d) current food security policies and civil society actions on FLW. Google Scholar searches yielded 46,100 records for FW and 16,100 for PHL, but only 37 and 19 records, respectively,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Food security; National policies; Legal framework; Wastage; Food waste.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362017000400472

Food Marketing and Pricing Policy in Eastern and Southern Africa: Lessons for Increasing Agricultural Productivity and Access to Food
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Jones,   Stephen P.
This study surveys the empirical record of grain marketing and pricing policy in selected Eastern and Southern Africa countries. The paper addresses five key issues with major implications for food policy in Africa: (a) why the anticipated supply response to market liberalization has not yet occurred; (b) why the common assumption of state taxation of farmers to support a cheap food policy does not apply in most of these countries; (c) why the temporary successes of the state-led approach to stimulating smallholder grain production were unsustainable; (d) why the elimination of government food subsidies associated with market reform has not adversely affected consumers; and (e) why marketing board deficits have risen rather than declined after the reforms...
Tipo: Report
Palavras-chave: Food security; Food policy; Food marketing; Pricing policy; Food Security and Poverty; Marketing; Research and Development/Tech Change/Emerging Technologies; Downloads June 2008 - June 2009: 10; Q18.
Ano: 1996
URL: http://purl.umn.edu/54694

Food Markets, Policy, and Technology:  The Case of Honduran Dry Beans
Provedor de dados: 31
Autores: Martel,   Pedro V.; Bernsten,   Richard H.; Weber,   Michael T.
To identify constraints and options to increase bean subsector’s productivity, 239 farmers and 57 city traders were surveyed, and a rapid appraisal of the El Salvadorian market was conducted. Data were analyzed with descriptive statistics, logistic analysis, and linear regression analysis. This research shows that farmers' socioeconomic characteristics, production environments, and institutional factors all affect the varietal adoption process.
Tipo: Report
Palavras-chave: Food security; Food policy; Dry beans; El Salvador; Crop Production/Industries; Marketing; R30.
Ano: 2000
URL: http://purl.umn.edu/54577

Food Policy in the Era of Supermarkets: What's Different?
Provedor de dados: 31
Autores: Timmer,   C. Peter.
This paper examines the role of supermarkets in developing countries from a 'food policy' perspective. The entire food system is being affected by supermarkets, from supply chains impacting small farmers, through traditional marketing channels, to opportunities facing consumers. Issues of macroeconomic impact, distribution of benefits by income class and health consequences of behavioural change by consumers in the face of new consumption possibilities are among the themes discussed.
Tipo: Journal Article
Palavras-chave: Food policy; Food security; Consumer perspective; Macroeconomic impact; Agricultural and Food Policy; Food Security and Poverty.
Ano: 2004
URL: http://purl.umn.edu/12004

Food policy liberalization in Bangladesh: How the Markets and the Government Delivered?
Provedor de dados: 31
Autores: Chowdhury,   Nuimuddin; Farid,   Naser; Roy,   Devesh.
Three factors, advent of new technology (HYV), development of infrastructure and market liberalization working in tandem have delivered favorable food security outcomes for Bangladesh. Bangladesh’s food-policy has benefited from a liberalized trade regime and a consistent downsizing of the government, all with favorable effects on poverty and nutrition. Post liberalization, the findings suggest a perceptible increase in the cost-effectiveness of the public food grain distribution system (PFDS). The favorable effects of liberalization are also evident in growths in outputs, market size, the size of private stocks, the emergence of a two peak harvest seasonality, and finally in declining real rice prices. The government has moreover downsized the PFDS,...
Tipo: Working or Discussion Paper
Palavras-chave: Food policy; Liberalization; Government policy; Markets; Food security; Agricultural and Food Policy; Marketing.
Ano: 2006
URL: http://purl.umn.edu/58574

Food quality: A summary of research conducted under the German Federal Programme for Organic Agriculture and other forms of Sustainable Agriculture
Provedor de dados: 21
Autores: ANON, AN.
Food quality has been a strong focus of the BÖL research programme since it started in 2001. Among other things, the policy on EU organic regulations was supported with research projects; for example regarding the discussion concerning the admission of meat curing agents (nitrite and nitrate) in 2006. In a project on this subject, consumer acceptance of cured meat products, not using these curing agents, has been described as surprisingly positive, and the practical use of alternative materials and technologies was evaluated. It was found that the implementation of new technologies to reduce the use of curing agents was mainly inhibited by their lacking acceptance in practice, technical adaptation needs and investment in product development as well as...
Tipo: Other
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/21871/1/BOEL_food%20quality%20and%20processing_2012.pdf

Food Quality Strategies for enhancing organic food quality
Provedor de dados: 21
Autores: Stopes, Christopher.
This Research Topic Review aims to summarise the available knowledge on strategies for enhancing organic food quality. The Review will provide organic advisers with a better understanding of the differences between organic and conventional food quality so that they can support the development of organic farming systems and supply chains that deliver better quality organic food. The Review takes a broad definition of food quality and on the appropriate methods for determining food quality. However, the focus is on the factors that are more or less within the control of the farmer and the rest of the supply chain, and that directly impact on the appreciation or the intrinsic quality of the food as presented to, and eaten by the consumer.     The specific...
Tipo: Other
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues.
Ano: 2008
URL: http://orgprints.org/5599/1/Res_review_21_stopes.pdf

Food quantity and quality of cassava affected by leguminous residues and inorganic nitrogen application in a soil of low natural fertility of the humid tropics
Provedor de dados: 53
Autores: Moura-Silva,Aline Gomes; Aguiar,Alana das Chagas Ferreira; Jorge,Neuza; Agostini-Costa,Tânia da Silveira; Moura,Emanoel Gomes.
ABSTRACT The aim of this study was to test the hypothesis that the quality and quantity of biofortified cassava root in a humid tropical environment can be modified with the application of a combination of low- and high-quality residues of leguminous tree species. The experiment was designed as a 6 × 2 factorial (a combination of 4 legume species versus 2 levels of nitrogen) with 4 replications in a randomized block design and the following treatments: Gliricidia + Acacia, Gliricidia + Leucaena, Gliricidia + Clitoria, Leucaena + Acacia, Leucaena + Clitoria, and a control without legumes. We analyzed the shoot weight, number of roots/plant, root weight, root production, proximate composition, as well as the mineral, carotenoid, and pro-vitamin A contents....
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Biofortification; Food security; Green manure; Nutrients.
Ano: 2017
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052017000300406

Food Safety Debate and Development of Standards/Regulations for Organic Farming and Organic Food
Provedor de dados: 21
Autores: Schmid, Otto.
There is an on-going debate, in which way Organic Food production systems do contribute to food safety. Only few comparative studies do exist. However Organic Farming developed a system approach which is mainly focussing on the process of production rather than on the end-product analysis. This approach, which is traditionally outlined in Standards and Regulations for Organic Farming, can bring benefits for food safety issues such as less contamination with chemicals, etc. But not all food safety areas are covered in standards/regulations, mainly because Food Safety is an issue of public health laws, which Organic Farming has to fulfil as well.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2002
URL: http://orgprints.org/2956/1/schmid%2D2002%2DComplete_text_food_safety%2Dorganic_standards.pdf

Food safety in an organic perspective
Provedor de dados: 21
Autores: Kristensen, Erik Steen; Alrøe, Hugo Fjelsted; Hansen, Birgitte.
The holistic perspective of organic farming implies a broader conception of food safety that includes both product safety and agri-food system safety. The credibility of organic food can only be maintained if the organic agri-food system is developed in correspondence with the basic organic principles. In this way it will be possible to show the whole organic agri-food system as a safer alternative to conventional farming. Thereby trust will be supported in organic foods despite the sparse (and often unattainable) hard scientific evidence that organic food is healthier.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Values; Standards and certification.
Ano: 2002
URL: http://orgprints.org/19/1/Summary_Organic_food_safety_24apr02.doc

Food safety risks and consumers' demand for credence characteristics
Provedor de dados: 21
Autores: Latvala, Terhi.
59 % of consumers are willing to pay more to get information about safety and quality of beef products. Within this group the mean WTP was 2,20 €. Consumers need for additional information: 1. The control of food of animal origin. 2. GMO in animals. 3. Country of origin. 4. Use of hormones.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/15982/1/Latvala.pdf

Food Secure In 30 Minutes or Less: The Relationship Between Time Use and Food Security
Provedor de dados: 31
Autores: Beatty,   Timothy K.M.; Tuttle,   Charlotte.
This paper examines the relationship between household food security status, SNAP participation, and time used in food preparation and acquisition. Using the American Time Use Survey linked with the Current Population Survey's Food Security Supplement, we find that food insecurity and SNAP participation are positive predictors of number of minutes single adult households use in food preparation. Meanwhile, SNAP participation is a negative predictor of food acquisition. Although these results do not imply a causal relationship, they do reveal reflect that food insecure households and households that participate in the SNAP program use time differently than food secure and non-participating households.
Tipo: Conference Paper or Presentation
Palavras-chave: Food security; Time use; SNAP; Food Consumption/Nutrition/Food Safety; Food Security and Poverty.
Ano: 2011
URL: http://purl.umn.edu/103804

Food Security Analysis and Policies for Transition Countries
Provedor de dados: 31
Autores: Wehrheim,   Peter; Wiesmann,   Doris M.
This article explores the characteristics of food security in the context of economies in transition. These special characteristics derive from the “legacies” of socialist systems, both economy-wide ones and others specific to the agriculture and the food sector. Food insecurity in transition countries is considered predominantly “transitory”, while social safety nets dating back to the socialist years provide some cushion. Market failures and other institutional constraints are prevalent, inhibiting the process towards improvement of the food security situation. Conflict takes a heavy toll in terms of hunger and malnutrition in economies in transition and macro level factors are at work to determine food security outcomes. At the same time, socialist...
Tipo: Journal Article
Palavras-chave: Food security; Poverty; Malnutrition; Transition countries; Agriculture; Agricultural policy; Safety nets; Food Security and Poverty.
Ano: 2006
URL: http://purl.umn.edu/112604

Food Security and Agricultural Protection in South Korea
Provedor de dados: 31
Autores: Beghin,   John C.; Bureau,   Jean-Christophe; Park,   Sung Joon.
As part of its food security policy, South Korea has been pursuing food self-sufficiency using high tariffs and high administrative prices in key agricultural and food markets. Using a dual approach to trade and trade restrictiveness indices, we analyze the impact of these market distortions on welfare and trade volume. Then, we compute optimum distortions, which minimize the welfare costs of observed self-sufficiency and production objectives. We rationalize these optimum distortions to what could be claimed as legitimate protection under a "food security" (FS) box in World Trade Organization negotiations. FS-box protection is sensitive to changes in the definition and the extent of the FS objectives. We show that FS via production targets and reliance on...
Tipo: Working or Discussion Paper
Palavras-chave: Agricultural distortions; Food security; Korea; Protection; Targeting; WTO negotiations; Food Security and Poverty.
Ano: 2001
URL: http://purl.umn.edu/18547

Food Security and Biofuels Development: The Case of China
Provedor de dados: 31
Autores: Dong,   Fengxia.
Biofuels production is expanding rapidly all over the world, driven by rising crude oil prices, the desire of countries to be energy independent, and concerns about climate change. As developed countries, especially the United States, are expanding biofuels production, developing countries are expanding their biofuels industries as well, to power their growing economies. However, developing countries must address the food security issue when they develop biofuels. As China is a developing country with rapid economic growth, population growth, significant demand for fuels, and food security concerns, it serves as a good example for studying the opportunities and challenges faced by developing countries under current conditions. This study analyzes the...
Tipo: Working or Discussion Paper
Palavras-chave: Biofuels; Food security; China; Food Security and Poverty; Resource /Energy Economics and Policy.
Ano: 2007
URL: http://purl.umn.edu/7699

Food Security and Economic Growth in the Sahel: A Summary of the September 1989 Cereals Workshop
Provedor de dados: 31
Autores: D'Agostino,   Victoire C.; Staatz,   John M.
This paper summarizes the empirical research results presented and related discussions  at the USAID-sponsored Workshop on Food Security and Economic Growth in the Sahel, held in  Washington, D.C., September 6-8, 1989. This workshop focused on regional trade and food security  policy dialogue in anticipation of the CILSS/Club du Sahel seminar on that topic scheduled in  November. Special emphasis was given to involve participants who have conducted empirical  research in Mali, Senegal, and Niger.
Tipo: Report
Palavras-chave: Food security; Food policy; Sahel regional trade; Food Security and Poverty; International Development; Downloads December 2008 - June 2009: 5; Q18.
Ano: 1989
URL: http://purl.umn.edu/54737

Food security and livestock: The case of Latin America and the Caribbean
Provedor de dados: 118
Autores: Rodríguez,Diego Ignacio; Anríquez,Gustavo; Riveros,José Luis.
The main hurdle to achieving food security in Latin America and the Caribbean is the inability of many poor families to access the foods necessary for a healthy diet, in a context in which food prices and family incomes are fundamental determinants. Animal husbandry plays a key role in the food security of the region, providing products rich in high-quality proteins and micronutrients and is vital for millions of households that depend on livestock for their livelihoods to generate income and have access to basic services. Furthermore, the production and trade of livestock products contributes to the stabilization of the food supply, acting as a buffer during economic crises and disasters both at the individual and community levels. Small farm agriculture...
Tipo: Journal article
Palavras-chave: Food policies; Food security; Latin America; Livestock; Malnutrition; Rural livelihood; Small farm agriculture.
Ano: 2016
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202016000100001

Food Security and Nutrition in Bangladesh: Progress and Determinants
Provedor de dados: 31
Autores: Hossain,   Mahabub; Naher,   Firdousi; Shahabuddin,   Quazi.
For Bangladesh food security was synonymous with achieving self-sufficiency in rice production and stabilization in rice prices. The country has made good progress in increasing rice production through technological progress, facilitated by private sector investment in small scale irrigation. But, it is difficult to sustain the progress made in view of the growing pressure of population on scarce land resources. Domestic food grain production remains susceptible to floods and droughts thereby perpetuating the threat of major production shortfalls, inadequate food availability, and vulnerability from fluctuation in prices. The availability of other foods has not increased, and the progress in nutritional outcome has remained slow. Forty percent of the...
Tipo: Journal Article
Palavras-chave: Bangladesh; Food security; Nutrition; Poverty; Safety nets; Natural disasters; Food Consumption/Nutrition/Food Safety; Food Security and Poverty.
Ano: 2005
URL: http://purl.umn.edu/110131

Food security and sustainable agriculture in India: The water management challenge
Provedor de dados: 31
Autores: Kumar,   M. Dinesh.
Tipo: Working or Discussion Paper
Palavras-chave: Sustainable agriculture; Food security; Water management; Water scarcity; Groundwater depletion; Waterlogging; Salinity; Soil degradation; Water use efficiency; Productivity; Equity; Irrigation water; Pricing; Agricultural and Food Policy; Agricultural Finance; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Productivity Analysis; Resource /Energy Economics and Policy.
Ano: 2003
URL: http://purl.umn.edu/92666

FOOD SECURITY AND TRADE NEGOTIATIONS IN THE WORLD TRADE ORGANIZATION: A CLUSTER ANALYSIS OF COUNTRY GROUPS
Provedor de dados: 31
Autores: Diaz-Bonilla,   Eugenio; Thomas,   Marcelle; Robinson,   Sherman; Cattaneo,   Andrea.
An important issue in WTO trade negotiations is whether further liberalization of trade and agricultural policies may help or hinder food security in WTO member countries, especially the developing countries. The WTO recognizes various classifications of countries: developed, developing, least developed (LDC) and net food importing developing (NFIDC). How well do these categories capture issues of food security? This paper employs various methods of cluster analysis (including an approach based on fuzzy sets) and data for 167 countries to identify groups of countries categorized according to five measures of food security: food production per capita, the ratio of total exports to food imports, calories per capita, protein per capita, and the share of the...
Tipo: Working or Discussion Paper
Palavras-chave: Food security; WTO; Cluster analysis; Fuzzy classification; Food Security and Poverty; International Relations/Trade.
Ano: 2000
URL: http://purl.umn.edu/16261

Food Security and Wheat Prices in Afghanistan: A Distribution-sensitive Analysis of Household-level Impacts
Provedor de dados: 31
Autores: D'Souza,   Anna; Jolliffe,   Dean.
Replaced with revised version of paper 07/29/11.
Tipo: Conference Paper or Presentation
Palavras-chave: Afghanistan; Food prices; Wheat; Food security; Nutrition; Poverty; Quantile regression; Influence functions; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; D12; I3.
Ano: 2011
URL: http://purl.umn.edu/103443

Food Security Assessment: Why Countries Are at Risk
Provedor de dados: 31
Autores: Shapouri,   Shahla; Rosen,   Stacey L.
Food insecurity in many low-income, developing countries is projected to intensify unless steps are taken to reverse the performance trend of key contributing factors: agricultural productivity, foreign exchange earnings, and population growth. For the poorest countries, an increase in agricultural productivity is the key to improving food security. In these countries, imports play a small role in the domestic food supply because of limited foreign exchange availability. This study evaluates availability and distribution of food and analyzes their trends through 2008 by projecting food gaps to maintain per capita consumption, meet nutritional needs, and fulfill requirements stemming from unequal food distribution.
Tipo: Report
Palavras-chave: Food security; Developing countries; Productivity; Foreign exchange availability; Import capacity; Income distribution; Population growth; Nutritional requirements; Per capita consumption; Food Security and Poverty.
Ano: 1999
URL: http://purl.umn.edu/33614

Food security based on the spatial temporal feature of grain production
Provedor de dados: 31
Autores: He,   Yan-fen; Ma,   Chao-qun; Yang,   Hai-juan.
We use the mean value and variation coefficient model to analyze the spatial-temporal feature of grain production in 31 provinces from the year 1980 to 2006.  Time series of grain production is divided into 3 stages according to the average yield and the variation coefficient of grain production in provincial level, which are the lower yield and higher variation stage, the higher yield and lower variation stage and the higher yield and higher variation stage.  We classify the grain production of each province into four types according to the grain production level and the annual variation characteristics: the lower yield and higher variation type, the lower yield and lower variation type, the higher yield and lower variation type and the higher yield and...
Tipo: Thesis or Dissertation
Palavras-chave: Grain production; Spatial-temporal feature; Instability; Food security; China; Agricultural and Food Policy; Crop Production/Industries; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Resource /Energy Economics and Policy.
Ano: 2009
URL: http://purl.umn.edu/53435

Food security for sub-Saharan Africa: does water scarcity limit the options?
Provedor de dados: 31
Autores: Gowing,   John W.
Future food security can be achieved only by delivering substantial increases in agricultural production, but this has important implications for water availability. Water scarcity is not currently a major issue in sub-Saharan Africa, but it would be a mistake to neglect this issue. It would be a mistake also to assume that only plans for irrigated agriculture are affected. It should be recognised that a land-use decision is also a water-use decision. A plan based on improving rain-fed agriculture through adoption of measures to make better use of rainfall brings trade-offs in that there may be less runoff to satisfy the water needs of downstream users and environmental functions. Planning for future food security requires integrated analysis of land-use...
Tipo: Journal Article
Palavras-chave: Food security; Water scarcity; Irrigation; Agriculture; Africa; Resource /Energy Economics and Policy.
Ano: 2003
URL: http://purl.umn.edu/47864

Food Security II Cooperative Agreement: Project Fact Sheets (1994 version)
Provedor de dados: 31
Autores: Weber,   Michael T.
Individual project fact sheets.
Tipo: Report
Palavras-chave: Food security; Food policy; Food Security and Poverty; Downloads July 2008 - June 2009: 5; Q18.
Ano: 1994
URL: http://purl.umn.edu/54726

Food Security II Cooperative Agreement: Project Fact Sheets (1995/96 version)
Provedor de dados: 31
Autores: Weber,   Michael T.
Individual project fact sheets.
Tipo: Report
Palavras-chave: Food security; Food policy; Food Security and Poverty; Downloads June 2008 - June 2009: 6; Q18.
Ano: 1996
URL: http://purl.umn.edu/54696

Food Security II Cooperative Agreement: Project Fact Sheets (1996 version)
Provedor de dados: 31
Autores: Weber,   Michael T.
Individual project fact sheets.
Tipo: Report
Palavras-chave: Food security; Food policy; Food Security and Poverty; Q18.
Ano: 1996
URL: http://purl.umn.edu/54685

Food Security in Afghanistan: Household-level Evidence from the 2007-08 Food Price Crisis
Provedor de dados: 31
Autores: D'Souza,   Anna; Jolliffe,   Dean.
Replaced with revised version of paper 10/20/10.
Tipo: Conference Paper or Presentation
Palavras-chave: Food security; High food prices; Nutrition; Poverty; Afghanistan; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; International Development; D12; I3.
Ano: 2010
URL: http://purl.umn.edu/61139

Food Security in Developing Countries
Provedor de dados: 31
Autores: Staatz,   John M.; Boughton,   Duncan; Donovan,   Cynthia.
This paper provides a systematic definition of food security, focusing on its different dimensions; examines the nature and magnitude of the different dimensions of food insecurity in developing countries; discusses the difficult tradeoffs that policy makers face in trying to address food security’s multiple dimensions simultaneously; and explores promising new approaches to address food insecurity. The geographic focus is on Sub-Saharan Africa and South Asia, where the majority of the world’s food insecure people live.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Hunger; Poverty; Food policy; Economic development; Agricultural and Food Policy; Food Security and Poverty; International Development; O13; O19; Q18.
Ano: 2009
URL: http://purl.umn.edu/49227

Food Security in Southwest Pacific Island Countries; Proceedings of a Workshop Held in Sydney, Australia, December 12-13, 2000
Provedor de dados: 31
Autores: Simatupang,   Pantjar; Fleming,   Euan M.
This proceedings is a record of a regional workshop on "Food Security in the Southwest Pacific Island Countries", convened to discuss the findings and strategies achieved in a two-year research project "Food Security Strategies for Selected South Pacific Island Countries". The national experts of the participating countries: Fiji, Papua New Guinea, Tonga and Vanuatu, presented reports of their country studies and the commentators from each country provided additional information.
Tipo: Report
Palavras-chave: Food supply; Food security; Food Security and Poverty.
Ano: 2001
URL: http://purl.umn.edu/32711

Food security in Uganda: a dilemma to achieving the millennium development goal
Provedor de dados: 31
Autores: Ssewanyana,   Sarah N.; Kasirye,   Ibrahim.
The status of food security in Uganda is worrying. The share of Ugandans suffering from food insecurity measured in terms of caloric intake is alarmingly high with low rates of income poverty. Based on the 2005/06 Uganda National Household Survey data, the study provides insights into access to food at household level. More importantly, the study shows that average caloric intake stood at 1,970 calories per person per day, which is below the minimum caloric requirement of 2,200 calories. As such, a population of 17.5 million Ugandans in 3.1 million households were unable to meet the minimum caloric requirement in 2006. This raises questions on whether Uganda will be able to achieve the Millennium Development Goal (MDG) 1: halving extreme poverty and hunger...
Tipo: Report
Palavras-chave: Food security; Caloric intake; Famine; Ssewanyana; Food prices; EPRC; Agribusiness; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; Crop Production/Industries; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Labor and Human Capital; Livestock Production/Industries; Marketing; Productivity Analysis; Risk and Uncertainty.
Ano: 2010
URL: http://purl.umn.edu/113614

Food Security Policy and the Competitiveness of Agriculture in the Sahel: A Summary of the "Beyond Mindelo" Seminar
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Minot,   Nicholas.
This report summarizes the results of the USAID-sponsored Beyond Mindelo conference  on food security policy and the competitiveness of agriculture in the Sahel.
Tipo: Report
Palavras-chave: Food security; Food policy; Food Security and Poverty; Downloads October 2008 -  July 2009: 21; Q18.
Ano: 1989
URL: http://purl.umn.edu/54739

FOOD SECURITY, POVERTY, AND ECONOMIC POLICY IN THE MIDDLE EAST AND NORTH AFRICA
Provedor de dados: 31
Autores: Lofgren,   Hans; Richards,   Alan.
In MENA, household food insecurity, which is closely related to poverty and undernourishment, is most severe in rural areas and concentrated within Iraq, Sudan, and Yemen. 25% of the MENA population may be poor and 7% undernourished. The key to increased national and household-level food security is pro-poor growth, driven by export-oriented, labor-intensive sectors. Agricultural sector policies should be subordinate to the pro-poor growth goal and not to the goal of food self-sufficiency. Such a strategy requires conflict resolution; macroeconomic stability; physical and human capital accumulation; reliance on markets and the private sector, and diffusion of ecologically friendly farming practices.
Tipo: Working or Discussion Paper
Palavras-chave: Middle East and North Africa; Food security; Poverty; Agriculture; Development strategy; Food Security and Poverty; O13; O53; Q18.
Ano: 2003
URL: http://purl.umn.edu/16274

Food Security Strategies for Papua New Guinea
Provedor de dados: 31
Autores: Igua,   Passinghan Bukley K.
This paper analyzes food availability and its related risks, distribution institutions, uses, commodity balance, food aid and related government policies at the national level. It also looks at household food availability, access, consumption patterns, nutritional quality and sufficiency. The Papua New Guinea National Food Security Policy is also described with its strategies to improve food security in the country.
Tipo: Report
Palavras-chave: Food security; Food Security and Poverty.
Ano: 2001
URL: http://purl.umn.edu/32696

Food Security Strategies for the Kingdom of Tonga
Provedor de dados: 31
Autores: Halavatau,   S.M.; Halavatau,   N.V.
The study objective was to assess the food security situation in Tonga and the problems faced, to identify effective strategies and to help formulate appropriate policy options for solving respective problems. Food security at the national, regional and household levels is most vulnerable to natural disasters of tropical cyclones, droughts, pest outbreaks, or a combination of these threats. The study also found that unless key players in many of the research areas and information needs are identified, the chance to implement many of the desired activities is very slim. It was also evident that there might be a possibility for regional cooperation on strategies for food security or on aspects like coping systems or involvement of youths in food production.
Tipo: Report
Palavras-chave: Food security; Food Security and Poverty.
Ano: 2001
URL: http://purl.umn.edu/32700

Food Security Strategies for the Republic of Fiji
Provedor de dados: 31
Autores: Foraete,   Hiagi M.
The most challenging food security issues for Fiji toward 2010 are sustaining domestic food production levels in line with food demands and market potential, and continuing the transition from subsistence to semi-subsistence and commercial agriculture. The objectives of this study are to assess food security problems, identify effective strategies and formulate appropriate policy options for solving the respective problems. The main study subjects are food security risk-coping mechanisms and institutions, and government policies and action plans to improve food security.
Tipo: Report
Palavras-chave: Food security; Food Security and Poverty.
Ano: 2001
URL: http://purl.umn.edu/32704

Food Security Strategies for Vanuatu
Provedor de dados: 31
Autores: Welegtabit,   Shadrack R.
This report describes and analyzes food security conditions and policies in Vanuatu. The national food security systems are dualistic in nature, and the rural and urban food security systems are weakly related. Household food security in rural areas is primarily determined by access to arable land and fishery resources, whereas in urban areas household food security is primarily determined by access to employment. Household food security has been a concern in both rural and urban areas. Both under nutrition and over nutrition are highly relevant indicators that nutritional food security is an important issue in the country.
Tipo: Report
Palavras-chave: Food security; Food Security and Poverty.
Ano: 2001
URL: http://purl.umn.edu/32666

Food Security Survey: Phase I,  Agricultural Production and Land Use Season 2000A
Provedor de dados: 31
Autores: Edson,   Mpyisi; Jean Baptiste,   Nyarwaya; Emmanuel,   Shingiro; Daniel,   Clay; Valerie,   Kelly A.
REPUBLIC OF RWANDA,  MINISTRY OF AGRICULTURE, ANIMAL RESOURCES, AND FORESTRY,  Food Security Research Project (FSRP) and Division of Agricultural Statistics (DSA)
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Agricultural production; Land use; Food Security and Poverty; Q18.
Ano: 2000
URL: http://purl.umn.edu/55535

Food Soybean Varieties in Low Input Conditions. Grain Yield and Quality from three NE Italy Environments
Provedor de dados: 21
Autores: Miceli, F.; Centa, M.; De Infanti, R.; Signor, M.
Soybean has been diffusely grown in northern Italy since early 1980s. Indeed, at present the organic area (less than 3% of the total) and the practical absence of certified non-GM productions are key issues for farmers and food processors. In 2013, four food-grade varieties were tested under organic or low-input conditions in three environments of Friuli, NE Italy. Environments had a large impact on grain yields, genotype on grain composition. Late planting resulted in low yields and high-protein seeds. Seed protein levels were associated to visual seed quality.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2014
URL: http://orgprints.org/28177/1/Miceli-etal-2014-Food%20Soybean%20Varieties-SOLIBAM-Final-Congress.doc

Food Spending Declined and Food Insecurity Increased for Middle-Income and Low-Income Households From 2000 to 2007
Provedor de dados: 31
Autores: Nord,   Mark.
From 2000 to 2007, median spending on food by U.S. households declined by 12 percent relative to the (rising) cost of USDA’s Thrifty Food Plan, and by 6 percent relative to the (rising) Consumer Price Index (CPI) for Food and Beverages. Over the same period, the national prevalence of very low food security increased by about one-third, from 3.1 percent of households in 2000 to 4.1 percent in 2007. The deterioration in food security was greatest in the second-lowest income quintile, in which the prevalence of very low food security increased by about half. These estimates, based on data from the nationally representative Current Population Survey Food Security Supplement, are corroborated by corresponding declines in food expenditures by middle- and...
Tipo: Report
Palavras-chave: Food spending; Food expenditures; Food security; Food insecurity; Consumer expenditure survey; Current population survey food security supplement; Agricultural and Food Policy; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Food Security and Poverty.
Ano: 2009
URL: http://purl.umn.edu/56627

Food vs. Wood: Dynamic Choices for Kenyan Smallholders
Provedor de dados: 31
Autores: Peralta,   Maria Alexandra; Swinton,   Scott M.
Natural resource management
Tipo: Conference Paper or Presentation
Palavras-chave: Agroforestry; Eucalyptus; Food security; Kenya; Linear programming; Smallholder agriculture; Whole farm model; Crop Production/Industries; International Development; Production Economics; Resource /Energy Economics and Policy; O13; Q12.
Ano: 2009
URL: http://purl.umn.edu/49401

Food-Carbon Trade-offs between Agriculture and Reforestation Land Uses under Alternate Market-based Policies
Provedor de dados: 7
Autores: Paterson, Stacey; CSIRO Ecosystem Sciences; University of Adelaide; stacey.paterson@student.adelaide.edu.au; Bryan, Brett Anthony; CSIRO Ecosystem Sciences; brett.bryan@csiro.au.
Understanding the effects of payments on the adoption of reforestation in agricultural areas and the associated food-carbon trade-offs is necessary to inform climate change policy. Economic viability of reforestation under payment per hectare and payment per tonne schemes for carbon sequestration was assessed in a region in southern Australia supporting 6.1 Mha of rain-fed agriculture. The results show that under the median scenario, a carbon price of 27 A$/tCO2-e could make one-third of the study area (nearly 2 Mha) more profitable for reforestation than agriculture, and at 58 A$/tCO2-e all of the study area could become more profitable. The results were sensitive to variation in carbon risk factor, establishment costs, and discount rates. Pareto-optimal...
Tipo: Peer-Reviewed Reports
Palavras-chave: Agriculture; Agroecosystem; Carbon sequestration; Ecosystem services; Food security; Land use; Payment; Policy; Reforestation.
Ano: 2012

Forarbejdning af hvede til brød. Kontrol af kvalitet og sikkerhed i økologiske produktionskæder
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Bergamo, Paolo; Whitley, Andrew; Velimirov, Alberta.
Denne brochure har til formål at informere om, hvad der - udover at opfylde de generelle krav til fødevaresikkerhed og certificering - kan gøres for at forbedre kvalitet og sikkerhed af økologisk produceret brød. Brochuren henvender sig til møllere, bagere og andre som beskæftiger sig med produktion af mel og brød. I samme serie findes brochurer, der behandler produktion af andre fødevarer samt brochurer, der er rettet mod forbrugere og detailhandlere.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4992/1/10_broed.pdf

Forbedring af bagekvaliteten af økologisk mel ved forskellige tilsætninger
Provedor de dados: 21
Autores: Bertelsen, Anne Sjørup.
Formålet med projektet har været at undersøge, om bagekvaliteten af økologisk hvedemel kan forbedres ved tilsætning af hhv. hybenpulver eller maltmel. Dette blev gjort vha. to bageforsøg, hvor niveauerne 0,00 ; 0,0044 ; 0,0089 og 0,0177 g hybenpulver / g mel og 0,00 ; 0,11 og 2,05 g maltmel / g mel blev afprøvet. Alle brødene blev bagt ud fra en standardopskrift tilsat de forskellige mængder af hhv. hybenpulver og maltmel. Vægten af hhv. hybenpulver og maltmel blev trukket fra vægten af mel, så det totale tørstofindhold var ens for alle brød. α-Amylaseaktiviteten i melet blev bestemt vha. faldtalsmetoden og en amylograf, og det våde glutenindhold blev bestemt ved glutenvask. Dejens tekstur blev undersøgt vha. TPA. Efterfølgende blev brødudbyttet bestemt,...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/24828/7/24828.pdf

Forces Driving Change in Rwandan Smallholder Agriculture 1990-2001
Provedor de dados: 31
Autores: Donovan,   Cynthia; Mpyisi,   Edson; Loveridge,   Scott.
Food Security Research Project (FSRP) and Division of Agricultural Statistics (DSA) Ministry of Agriculture, Livestock and Forestry MINAGRI
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Smallholder agriculture; Crop Production/Industries; Q18.
Ano: 2002
URL: http://purl.umn.edu/55380

Forebyggelse af smitstoffer i økologisk frugt og grønt
Provedor de dados: 21
Autores: Lau Baggesen, Dorte; Nygaard Jensen, Annette; Dalsgaard, Anders.
Brugen af organisk husdyrgødning i økologisk produktion er nødvendig men indebærer også en risiko for forekomst og overførsel af smitstoffer som Salmonella, E. coli og virus. Et nyt fælleseuropæisk forskningsprojekt sætter fokus på smitstoffer i økologisk frugt og grønt. Målet er at finde produktionsrutiner, som kan mindske risiko for smitte og samtidig sikre en høj produktivitet.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/15827/1/15827.pdf

Forrageiras para o semiárido: estratégia para garantir a segurança alimentar de rebanhos no semiárido brasileiro.
Provedor de dados: 14
Autores: CAVALCANTE, A. C. R.; MONTEIRO, F. das C.; CUTRIM JUNIOR, J. A. A.; COSTA, J. B.; VOLTOLINI, T. V.; OLIVEIRA, L. F. M.; SANTOS, R. D. dos; CHAVES, F. F.; REGITANO NETO, A.; MERA, A. C.; RIBEIRO, C. F. D. de A.
O Semiárido brasileiro enfrentou de 2011 a 2017 um longo período de seca, que afetou de forma decisiva a produção agrícola de sequeiro e fortaleceu a pecuária. Uma estratégia desenvolvida pela Embrapa chamada MaisForragem disponibilizou tecnologias para eliminar a estacionalidade de produção de forragem. Dois eixos principais orientam a estratégia: oferta de forrageiras adaptadas e produtivas para reduzir custos com alimentação e disponibilização de ferramentas gerenciais para planejamento alimentar das propriedades rurais. Em 2013, em uma parceria inédita com a Confederação Nacional da Agricultura (CNA), a estratégia foi colocada em ação. Treze unidades de referência tecnológicas foram implantadas para a avaliação em rede de mais de 20 opções forrageiras....
Tipo: Capítulo em livro técnico (INFOTECA-E)
Palavras-chave: Planta Forrageira; Segurança Alimentar; Forragem; Seca; Transferência de Tecnologia; Forage; Food security; Technology transfer.
Ano: 2021
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1137123

Forrageiras para o Semiárido: estratégia para garantir a segurança alimentar de rebanhos no Semiárido brasileiro.
Provedor de dados: 14
Autores: CAVALCANTE, A. C. R.; MONTEIRO, F. das C.; CUTRIM JUNIOR, J. A. A.; COSTA, J. B.; VOLTOLINI, T. V.; OLIVEIRA, L. F. M.; SANTOS, R. D. dos; CHAVES, F. F.; REGITANO NETO, A.; MERA, A. C.; RIBEIRO, C. F. D. de A.
O Semiárido brasileiro enfrentou de 2011 a 2017 um longo período de seca, que afetou de forma decisiva a produção agrícola de sequeiro e fortaleceu a pecuária. Uma estratégia desenvolvida pela Embrapa chamada MaisForragem disponibilizou tecnologias para eliminar a estacionalidade de produção de forragem. Dois eixos principais orientam a estratégia: oferta de forrageiras adaptadas e produtivas para reduzir custos com alimentação e disponibilização de ferramentas gerenciais para planejamento alimentar das propriedades rurais. Em 2013, em uma parceria inédita com a Confederação Nacional da Agricultura (CNA), a estratégia foi colocada em ação. Treze unidades de referência tecnológicas foram implantadas para a avaliação em rede de mais de 20 opções forrageiras....
Tipo: Capítulo em livro técnico (INFOTECA-E)
Palavras-chave: Planta Forrageira; Segurança Alimentar; Forragem; Seca; Transferência de Tecnologia; Forage; Food security; Arid lands; Technology transfer; Semiarid zones; Brazil.
Ano: 2021
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1136451

Forschung an der Bundesanstalt für Fleischforschung (BAFF) zu ökologischen Aspekten der Fleischqualität und Produktsicherheit
Provedor de dados: 21
Autores: Gareis, Manfred.
Über ökologischen Aspekte der Fleisch- und Eiqualität sowie der Produktsicherheit wird an der Bundesanstalt für Fleischforschung (BAFF) seit längerer Zeit gearbeitet. An diesem Forschungsgebiet sind alle vier Institute der BAFF mit thematisch unterschiedlichen Schwerpunkten beteiligt: Ökologische Aspekte der Fleischqualität (Institut für Fleischerzeugung), Qualität von Eiern aus Freiland- und Käfighaltung (Institut für Chemie und Physik, Institut für Mikrobiologie und Toxikologie), Qualität von Fleischerzeugnissen aus der landwirtschaftlichen Direkt-Vermarktung (Institut für Technologie), Mikrobiologische Qualität von Öko-Fleischerzeugnissen (Institut für Mikrobiologie und Toxikologie), Nachweis eines Desinfektionsmittels als nicht zugelassener Zusatzstoff...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2003
URL: http://orgprints.org/2043/1/2043%2Dgareis%2D2003%2Dbaff.pdf

Forskning i bioaktive planter - fødevarer, funktionelle fødevarer, plantemedicin
Provedor de dados: 21
Autores: Jensen, Martin.
Foredrag omkring bioaktive stoffer og plantemedicin for Rotary i Ringe, herunder nævnt MAFFRA.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Health and welfare.
Ano: 2017
URL: http://orgprints.org/32969/1/32%20ROTARY%20Ringe%20MJE%20sept%202017%20final.pptx

Forskning i bioaktive planter: Fra medicinplanter til fødevarer
Provedor de dados: 21
Autores: Jensen, Martin.
Foredrag om bioaktive planter for Foreningen Medicinhaverne - Tranekær. MAFFRA projektet er nævnt.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Health and welfare.
Ano: 2017
URL: http://orgprints.org/32970/1/33%20Medicinhaverne%20Rudk%C3%B8bing%20%20antibakt%20og%20frugt%20MJE%2028%20sept%202017.pptx

Forskning i økologisk frugt og bær
Provedor de dados: 21
Autores: Pedersen, Hanne Lindhard.
Institut for Fødevarer, Aarhus Universitet råder over 8 ha til forskning i økologisk frugt og bær. Arealet indeholder forsøg med hindbær og brombær i tunnel, samt solbær og æbler.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Breeding; Genetics and propagation Crop health; Quality; Protection Weed management Post harvest management and techniques.
Ano: 2011
URL: http://orgprints.org/20011/4/20011.pdf

Fortalecimiento Organizacional
Provedor de dados: 21
Autores: Valle, Ricardo; Medrano, Marisol; Quispe, Naida.
Una comunidad organizada tendrá mayores oportunidades comerciales; será capaz de negociar y de poner sus propias condiciones. Los productores organizados tienen mayores ventajas que los productores individuales pues pueden comprar en conjunto y conseguir así mejores precios. En especial, tienen mayores posibilidades de acceder a la financiación de proyectos de desarrollo por el Estado o por instituciones de cooperación técnica.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Markets and trade Produce chain management.
Ano: 2012
URL: http://orgprints.org/24986/7/24986.pdf

Förvirring – en framgångsrik metod att kontrollera inomhuslevande mottfjärilar
Provedor de dados: 21
Autores: Ryne, Camilla; Anderbrant, Olle; Löfstedt, Christer; Olsson, Christian; Svensson, Glenn; Jirle, Erling; Johnson, Karin; Söderman, Annika.
Förvirring – en framgångsrik metod att kontrollera inomhuslevande mottfjärilar, Vad vi kan finna i maten:  Tre mycket vanliga mottfjärilar, kvarnmott (Ephestia kuehniella), mandelmott (Ephestia cautella) och indiskt mjölmott (Plodia interpunctella) angriper matprodukter över hela världen och orsakar stor skada i fabriker, lagerlokaler och i hem. Fram till väldigt nyligen bekämpades angrepp med kemiska bekämpningsmedel, t.ex. med metylbromid. En ökande insikt om mänsklig hälsovådlighet och insekters ökade resistens mot insekticider ledde till ett förbud mot användning av dessa kemikalier. Alternativa metoder krävs nu för att minska skadeinsekters angrepp. En alternativ metod är att använda feromoner.     Feromoner och möjligheten att använda dem i...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/6465/1/ryne334.pdf

Fostering Agricultural Market Development in Zambia.
Provedor de dados: 31
Autores: Tembo,   Gelson; Chapoto,   Antony; Jayne,   Thomas S.; Weber,   Michael T.
The availability, access and affordability of food is a highly politicized issue throughout the world. In much of southern Africa, there is a widespread view that governments are responsible for ensuring that their populations have reliable access to food. Zambia, like most countries in Southern Africa, is vigorously pursuing continued direct public sector involvement and protectionist measures in the maize marketing sector. Since 1995, the Food Reserve Agency (FRA) and more recently, subsidies through the Fertilizer Support Program (FSP), have been the major instruments of government policy. While in some respects current operations undertaken by the government are similar to those adopted at independence, there are some noteworthy changes. Specifically,...
Tipo: Report
Palavras-chave: Zambia; Food security; Agriculture; Market development; Marketing; Q13.
Ano: 2009
URL: http://purl.umn.edu/54501

Framework and Initial Analyses of Fertilizer Profitability in Maize and Cotton in Zambia
Provedor de dados: 31
Autores: Donovan,   Cynthia; Damaseke,   M.; Govereh,   Jones; Simumba,   D.
Inorganic fertilizers will play a role in government programs, but whether or not a  single policy is valuable for all farmers depends upon the net gain for the farmers. The research  here seeks to demonstrate how to answer the question “Is fertilizer profitable in Zambia for  maize and cotton in the smallholder sector?” This study identifies the key components determining  profitability and then sets up a framework to evaluate the probability of farmers to obtain  profitable results with fertilizer use on maize and cotton. Several cases are selected and the  results are evaluated. Private profitability for the farmer at market prices is discussed,  leaving social profitability to other researchers. A simple method for farmers and extensionists  to use to...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Maize; Cotton; Fertilizer; Agribusiness; Q18.
Ano: 2002
URL: http://purl.umn.edu/54606

Framework and Initial Analyses of Fertilizer Profitability in Maize and Cotton in Zambia
Provedor de dados: 31
Autores: Donovan,   Cynthia; Damaseke,   M.; Govereh,   Jones; Simumba,   D.
The main question which this research originally sought to answer was whether or not inorganic fertilizers are generally profitable used alone on maize, or with pesticides on cotton, for small farmers in Zambia. Rather than give a definitive answer for each Zambian farmer, the authors developed a framework for analysis and applied that framework to locations with sufficient information. Using simple value/cost ratios, researchers estimated the potential profit of fertilizer for those sites. Then, using the distributions of response rates of the crops (incremental yields) found in the trials and output prices based on regional price series, the probabilities are estimated for VCRs, using a minimum of VCR of 2.0 for profitability. The results for selected...
Tipo: Report
Palavras-chave: Food security; Food policy; Maize; Cotton; Zambia; Fertilizer profitability; Crop Production/Industries; Q18.
Ano: 2000
URL: http://purl.umn.edu/54460

French study on Quality and Safety of Organic Food (AFSSA 2003 Evaluation nutritionnelle et sanitaire des aliments issus de l’agriculture biologique)
Provedor de dados: 21
Autores: Schmid, Otto.
The presentations summarises the results of a study on organic farming and food quality published 2003 in France.     Agence française de sécurité sanitaire des aliments (AFSSA) (2003): Evaluation nutritionnelle et sanitaire des aliments issus de l’agriculture biologique. AFSSA, F-94701 Maisons-Alfort, France    These Conclusions of the study are:     · Confirmation of most of the findings in other similar studies  · Interesting findings with regard to health promoting compounds  · More studies are needed (consumption studies)  · Several negative prejudgements about safety of organic food have not been confirmed  · Regarding food safety issues: in some areas more monitoring might be needed  · The system approach of Organic Farming is recognized as a...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade Policy environments and social economy.
Ano: 2004
URL: http://orgprints.org/2751/1/schmid%2D2004%2Dfrench%2Dstudy%2Dos%2Dbiofach.pdf

From field to table? The marketing of organic products in Norway
Provedor de dados: 21
Autores: Jervell, A.M.; Borgen, S.O.; Flaten, O.
While 3 percent of the fields in Norway are grown organically in the advent of the 21st century, only a small share of the resulting products reaches the consumers as organic food. A number of factors can explain the relative lack of success of organic products through the value chain. Lack of differentiation from conventional foods may discourage consumers. Extra costs limit the interest of processors and retailers.  The political decisions and subsidies are directed at production, and have few direct effects on the organization of the value chain.   The marketing of organic products has followed different strategies. Organic milk is handled through the national dairy cooperative, and around forty percent is sold as organic varieties of conventional...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade Produce chain management.
Ano: 2004
URL: http://orgprints.org/6349/1/OrgNorway_revised2209.pdf

From Single Constituents to Metabolomics in Food Quality Analysis
Provedor de dados: 21
Autores: Hajslova, Jana; Schulzova, Vera.
Until now, a wide range of laboratory approaches has been employed for control of organic food quality and authenticity. In addition to widely used light isotope measurement based methods, various spectroscopic and/or chromatographic have been traditionally used for quantification of nutritionally important and biologically active single constituents typical for particular food crop. Recently, fingerprinting / profiling strategies have become promising tools for a more comprehensive characterisation of metabolome, a set of low molecular weight (≤ 1500 Da) primary and secondary metabolites occurring in food commodities. It is assumed that not only phenotype of particular living organism but also external factors, including way of farming, may influence...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/24332/2/fqh2013_Hajslova_abstract.pdf

Frühstückscerealien: Neue und bekannte Getreideprodukte - Herstellung, Qualitätsveränderungen, Bio-Angebot
Provedor de dados: 21
Autores: Huber, Karin; Kühne, Petra.
Wer weiß eigentlich, wie verschieden man Cornflakes herstellen kann? Welchen ernährungsphysiologischen Wert haben Flakes gegenüber anderen Getreideprodukten? Wie sieht es mit Zusätzen bei Bio-Frühstücksgetreide aus? Wissen Sie, das Flakes früher Knusperflocken und extrudierte Cerealien in der DDR Getreidestrangpresserzeugnisse hießen?   In der Broschüre hat der Arbeitskreis für Ernährungsforschung Literatur über Frühstückscerealien zusammengestellt. Sie finden Informationen über Puffgetreide, extrudierte und gekochte Flakes sowie andere Cerealien zur Herstellung und Qualitätsveränderung. Dabei wird auch das Bio-Angebot berücksichtigt.  Der Arbeit liegt eine wissenschaftliche Recherche von Dr. Karin Huber zugrunde. Die erweiterte Zusammenstellung nahm Dr....
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/4794/1/Fr%C3%BChst%C3%BCcksgetreide.pdf

FruitGrowth - Novel organic solutions securing future growth
Provedor de dados: 21
Autores: Williams, Michelle.
Currently the Danish organic fruit and berry production area is 502 ha with the main crop being apples at 282 ha. FruitGrowth will address the main barriers identified by the "workin Group report 2009", by focusing on robust cultivars in apples, new innovative weeding methods and extending the fruit season and thereby product availability for consumers we will introduce new cultivars and technologies in storage. We work on short and long time solutions of the key pests and diseases, natural beneficial´s in flower strips and natural compound to control key pest.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Fruit and berries Breeding; Genetics and propagation Crop health; Quality; Protection Weed management Post harvest management and techniques.
Ano: 2011
URL: http://orgprints.org/20012/4/20012.pdf

FruitGrowth - Nye Økologiske løsninger sikrer fremtidig vækst
Provedor de dados: 21
Autores: Williams, Michelle.
Den økologiske produktion af æbler i Danmark er lille og ustabil på grund af udbytte- og kvalitetstab forårsaget af  skadedyr og sygdomme.    Projektet fokuserer på sunde sorter af æbler, nye innovative metoder til ukrudtsbekæmpelse, samt udvidelse af sæsonen og dermed udbuddet og tilgængeligheden af æbler ved ny teknologi ved lagring. Der arbejdes med løsninger på kort- og langt sigt for de alvorligste skadevoldere (æblevikler, æblebladhvepse og æbleskurv, nyttedyr i blomsterbræmmer, samt naturstoffer til bekæmpelse af de alvorligste skadevoldere.
Tipo: Web product
Palavras-chave: Food security; Food quality and human health Fruit and berries Breeding; Genetics and propagation Crop health; Quality; Protection Weed management Post harvest management and techniques.
Ano: 2011
URL: http://orgprints.org/20329/4/20329.pdf

Fulfilling demand about organic meat: physical product development with a consumer mind
Provedor de dados: 21
Autores: Therkildsen, M.
ORGANIC MEAT FROM BEEF AND PORK TO FULFIL SOCIETY AND CONSUMER EXPECTATIONS    Objective: The objective is to optimize the efficiency in organic meat production with respect for organic principles and product quality traits. Anticipated results and impact related to both science and society. Organic meat from pigs and cattle that that are produced efficiently and in a volume so it can contribute to eg. the 300.000 public meals and also become a profitable export product, because of exploration of specific muscle. characteristics and content of health beneficial composition – fatty acids and vitamins.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2013
URL: http://orgprints.org/27288/7/27288.pdf

Full case study report: Bio vom Berg - Austria
Provedor de dados: 21
Autores: Furtschegger, Christoph; Schermer, Markus.
‘Bio vom Berg’ is best described as a producer owned brand, operated by the cooperative ‘BioalpineGen.’, which covers a full range of organic products, produced, processed and sold mainly in the region of Tyrol/Austria (see red circle in Graphic 1). The supply chains involve about 600 farmers who produce mainly milk but also fruits and vegetables, eggs, meat or cereals. Additionally, a number of processors (one big regional dairy for fresh milk and yoghurt, 10 local small dairy cooperatives for cheese, a butcher for meat, a chocolatier, a bakery and most recently a mill and a dairy processor for yoghurt in South Tyrol) are involved. Marketing and distribution is done mainly (accounting for about 60% of the turnover) through a regional family based...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29237/13/29237.pdf

Full case study report: Biocoop - France
Provedor de dados: 21
Autores: Lamine, Claire.
Biocoop is a network of organic shops which today gathers 345 shops in France in early 2014 (190 in 2000) and represents about 15% of the organic market in 2012 (versus 2,5% for its main competitor, La Vie Claire, and 47% for the big retailers all together)1 . http://www.biocoop.fr/ Right from its beginning, Biocoop chose to put forward its basic values (equity, cooperation, respect of strong social and ecological criteria, transparency and traceability, consumers’ sensitization) through a formal charter and a guideline. This guideline is composed of 4 conventions (retailing, management, social and ecological conventions). Biocoop’s governance has always involved the producers and the employees. Despite this, in the late 1990s and 2000s, Biocoop’s strong...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29253/13/29253.pdf

Full case study report: Bio-Distretto Cliento -Italy
Provedor de dados: 21
Autores: Pugliese, Patrizia; Antonelli, Annarita.
The Italian long‐standing tradition and experience with industrial and agro‐industrial districts and the 2001 national Agricultural Act including a specific article on “rural and quality agro‐food districts” (and following regulations), have undoubtedly contributed to inspire the more recent phenomenon of “bio‐distretti” initiatives. Bio‐distretti are spreading from south to north across the country, gathering the interest of private and public actors around a context‐specific project of local development. This is essentially based on the combination of the “district culture and tradition” with a precise focus on organic agriculture and its significant potential for sustainable territorial development (Pugliese and Antonelli 2015). Bio‐distretto Cilento,...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29252/7/29252.pdf

Full case study report: Biohof Achleitner - Austria
Provedor de dados: 21
Autores: Furtschegger, Christoph; Schermer, Markus.
Biohof Achleitner is located in the fertile Eferding basin along the Danube in Upper Austria. The business has grown significantly in the last 15 to 20 years and is a good example of the growth potential of organic farming through diversification into several business branches and cooperation with other farms. In 1986 Mr. Achleitner and his wife took over the 20 hectare vegetable farm from his parents. In 1990 they converted fully to organic farming. Today, apart from their own agricultural production (farming of vegetables and grain) they also run an organic wholesale, an organic restaurant (‘Kulinarium’) and attached to it a small shop (‘Frischmarkt’) for vegetables, fruits, bread, wine, cheese, cosmetics and a variety of other products. Moreover, since...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29235/13/29235.pdf

Full case study report: Bioregion Mühlviertel - Austria
Provedor de dados: 21
Autores: Furtschegger, Christoph; Schermer, Markus.
The ‘Bioregion Mühlviertel’ represents a territorial approach towards regional development based on a strong organic agriculture sector. The Mühlviertel region is located in the province of Upper Austria (yellow) and comprises the four districts (above the blue line in Graphic 4 marking the river Danube) of Freistadt, Perg, Rohrbach and Urfahr-Umgebung (covering 122 municipalities). On 3090km2 the area inhabits 270.000 people with a density of 92 people/km2. The agriculturally used area is 2580km2 of which again around one quarter gets cultivated organically. Also the proportion of organic farms (≈26%) is higher than the national average of around 17% (BMLFUW, 2014). The development process of setting up the Bioregion began in 2010. All in all around 1200...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29236/13/29236.pdf

Full case study report: Biovallée - France
Provedor de dados: 21
Autores: Bui, Sibylle; Lamine, Claire.
The Drôme valley is the most developed area in France with respect to organic agriculture. In this small region (2200 km², 54000 inhabitants), organic production represents 30% of agricultural land, high above the national average of 3%. A public project was launched in 2009 by the 102 municipalities of the valley: the Biovallée project (www.biovallee.fr). The Biovallée project aims at making the Drôme valley a pilot territory in terms of sustainable development. Therefore it includes operational objectives for 2020 in a diversity of sectors, among which energy (coverage of 100% of household consumption with renewable energies), waste (a 50% reduction), land use (no more destruction of arable land), housing (building 5 eco-neighbourhoods), education and...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29254/13/29254.pdf

Full case study report: Bohlsener Mühle - Germany
Provedor de dados: 21
Autores: Muenchhausen, Susanne.
The Bohlsener Mühle GmbH &amp; Co. KG (Mill of Bohlsen Ltd &amp; limited partners) is a processing enterprise handling only organic cereals and other mill and bakery products. The enterprise is specialised on the processing of cereals and legume crops which are grown in northern Germany such as mainly spelt, wheat, oats and rye; as well as legume and oil seeds crops from several countries. The location and regional context are highly relevant for understanding the sustainability objectives and the related values as well as the interrelations between chain partners within one of the most important organic cereal value chain in Northern Germany. The mill business has grown significantly since the early 1980 when the next generation took over the small mill...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Policy environments and social economy.
Ano: 2015
URL: http://orgprints.org/29241/13/29241.pdf

Full case study report: EKO Zemaitija -Lithuania
Provedor de dados: 21
Autores: Skulskis, Virgilijus.
In Lithuania greater benefits encouraged the establishment of many organic farms and their cooperatives, but in the long run they have been ‘infected’ with the organic idea and have persisted even the support has been decreased. Whereas members of the organic cooperative ‘EKO Žemaitija’ primarily interested in the idea of ecology itself, and only then established a cooperative. The cooperative ‘EKO Žemaitija’ is situated in the Telšiai district, western part of Lithuania called Žemaitija (Samogitia). The main its activities are collection of organic raw milk and supply to the milk processing enterprise as well as manufacturing of dairy products. In the end of 2013 distribution of organic dairy products covered mainly the Žemaitija region: small local shops...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Policy environments and social economy.
Ano: 2015
URL: http://orgprints.org/29246/13/29246.pdf

Full case study report: Ekodar - Slovenia
Provedor de dados: 21
Autores: Borec, Andreja.
Ekodar is the commercial name for organic beef produced by Agricultural Cooperative Šaleška Valley. The brand was established in 2009. Currently, 76 producers-farmers label their products with the Ekodar brand. Successful marketing of organic beef in Slovenia, as well as further product development, relies on the product being recognised as a healthy, local and high-quality food product. The brand can be recognised as a connection between producers and consumers. The meat is available in 11 mega shops of the retailer Mercator, 2 organic shops, 2 agricultural cooperatives and via online selling. Delivery is available in 12 cities throughout Slovenia. Marketing and distribution happens via the central umbrella cooperative‚ Agricultural Cooperative Šaleška...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29239/9/29239.pdf

Full case study report: Ekolådan - Sweden
Provedor de dados: 21
Autores: Milestad, Rebecka; von Oelreich, Jacob.
Ekolådan (EL) is a vegetable and fruit box-scheme run by Stiftelsen Biodynamiska Produkter (SBP) at Järna (40 km southwest of Stockholm), a non-profit foundation aimed at “providing consumers with organic and biodynamic food of high quality, in a way that gives growers the possibility to continue to develop” (Ekolådan, 2014a). EL was started by SBP as a project in 2002 and the first boxes were delivered in autumn 2003. The boxes delivered by EL contain only organic or biodynamic produce, and SBP is a fully organically certified business. In spring 2014 approximately 2,600 boxes were delivered to consumers (including workplaces) every week, and this number was the same in January 2015. The overall value chain is comprised of the farmers delivering fruit and...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29251/13/29251.pdf

Full case study report: EVG Landwege - Germany
Provedor de dados: 21
Autores: Muenchhausen, Susanne.
The producer-consumer-cooperative EVG Landwege e.G. (EVG: Erzeuger-Verbraucher-Gemeinschaft) is located in the city of Lübeck. It has five organic retail outlets in the south-east of the Federal State of Schleswig-Holstein, the northern Federal State of Germany. The Hanseatic City of Lübeck is the second-largest city in Schleswig-Holstein and one of the major ports of Germany. Situated on the river Trave, it was the "capital" of the Hanseatic League (‘Queen of the Hanse’) for several centuries and, because of its Brick Gothic architectural heritage, is listed by UNESCO as a World Heritage Site. Lübeck is a very lively, major city with roughly 214,000 inhabitants. Due to its history as free trade hub, Lübeck’s inhabitants are still convinced about the...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Policy environments and social economy.
Ano: 2015
URL: http://orgprints.org/29242/25/29242.pdf

Full case study report: Gram Slot/Rema1000 - Denmark
Provedor de dados: 21
Autores: Laursen, Klaus Brønd; Noe, Egon; Kjeldsen, Chris.
The Gram Slot/Rema 1000 case is a food chain, which consists of organic dairy products made by Gram Slot and sold by the supermarket chain Rema 1000 Gram Slot has another branch of their enterprise, consisting of a number of leisure and cultural activities taking place at Gram Slot. In terms of agricultural products the food chain studied involves one major producer, Gram Slot. The distribution of the agricultural products takes place partly through Gram Slot’s own farm shop, but the bulk part of the products are sold via the 259 Rema 1000 supermarkets in Denmark. Rema 1000 has exclusive rights to selling Gram Slot products. The other business branch consists of a number of leisure and cultural activities taking place at 4 Gram Slot. These activities...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29255/13/29255.pdf

Full case study report: Järvifisu - Finland
Provedor de dados: 21
Autores: Risku-Norja, Helmi.
Järvifisu (in English: Lake Fish) is a general partnership enterprise with two owners. The core business is fishery and raw material production. The enterprise was founded in 2010 as a response to the realized deficiency of good quality fresh lake fish in a region, where there are abundant lakes with clean waters and with no aquaculture. The customers are municipalities, local retail stores and restaurants in the region. The values that differentiate the Järvifisu fish from that of other suppliers in the market are the quality, especially the freshness and the local origin of the products. The competitiveness of the business is based on the high demand for fresh lake fish and on the high quality of the Järvifisu products. There is no organic certification...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29243/13/29243.pdf

Full case study report: Kolonihagen - Norway
Provedor de dados: 21
Autores: Kvam, Gunn-Turid; Bjørkhaug, Hilde.
It is the distribution of organic boxes to private household in and around the Oslo region, which is the focus of the case Kolonihagen box schemes and its value chain in the Healthy Growth project. The company’s location is in Oslo. Kolonihagen was established in 2004 “by accident” – according to the interviewee. JonFrede Engdahl the founder, who originates in the advertising industry, was given the assignment to publish a book on cooking organic food. When meeting enthusiasts producing and working with organic food, as well as tasting the difference between TINE (farmer cooperative) butter and Røros Dairy butter he understood that these products were more interesting and varied than conventional food. Engdahl’ s wife, a real estate broker and Engdahl’s...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29249/13/29249.pdf

Full case study report: Planika - Slovenia
Provedor de dados: 21
Autores: Borec, Andreja.
The Planika dairy was established in 1957. The current Limited Liability Company (LLC) structure was defined in 1995 by the Agricultural Cooperative Tolmin. The company’s raw material (milk) comes from 120 to 130 (varying number from year to year) local mountain farms in northern and north-western Slovenia. Most of the farms are located in the Tolmin, Kobarid, and Idrija regions. Currently, the company is selling 19 different milk products under the ‘Planika’ brand. The high-quality products are characterised by freshness and taste, as well as the avoidance of gene technology and chemicals or synthetic pesticides in its production. The dairy started selling organic milk in April 2013. Since then, they have been subject to the organic quality-control...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29240/13/29240.pdf

Full case study report: PolarShiitake - Finland
Provedor de dados: 21
Autores: Risku-Norja, Helmi.
PolarShiitake Ltd. is a family enterprise cultivating organic shiitake mushrooms (Lentinus edodes) in the pure natural environment in northern Carelia, Finland. It is a small family enterprise with very specific niche product, the shiitake mushrooms. The enterprise was founded in 1999, but the history of PolarShiitake dates back to 1984, when shiitake production started in the same location in Eastern Finland. The production has continued in Rääkkylä without interruption since then. The initial product of PolarShiitake was fresh organic shiitake mushrooms, and this is still the main product. There are different packaging sizes and different types of fresh shiitake. Dried shiitake powder and dried slices as well as substrate for mushroom growing in...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Policy environments and social economy.
Ano: 2015
URL: http://orgprints.org/29245/13/29245.pdf

Full case study report: Røros Dairy - Norway
Provedor de dados: 21
Autores: Kvam, Gunn-Turid; Bjørkhaug, Hilde.
Røros Dairy is located in Røros, which is a town in a mountain region of the eastern parts of Southern Norway. Røros was historically a mining town and placed on UNESCO’s World Heritage List. Beside traditional economic activities such as agriculture and forestry, tourism is an important activity for the town and the district. Figure 1: Map of Norway and Røros Røros Dairy is the only organic dairy in Norway, established in 2001. It has experienced a steady growth since established and has today 20 employees and a turnover of 45.5 mill NOK (5,5 mill EUR) in 2013. There have been periods of economic struggles, but today the dairy is profitable and perceived as one of the most successful organic firms and value chains in Norway. Their success in combining...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29247/13/29247.pdf

Full case study report: Røros Meat - Norway
Provedor de dados: 21
Autores: Kvam, Gunn-Turid; Bjørkhaug, Hilde.
Røros Meat is a local meat processing company emphasizing local and traditional products. Since 2011 the company has produced organic products to the retail chain Rema 1000. Before and today the main activity is processing non-organic and traditional 3 products for the HoReCa (Hotel, Restaurant and Catering)-market in the region. Røros Meat is located in Os, a neighboring municipality of Røros. Despite the fact that the two locations belong to different counties; they are located in the same mountain region of the eastern parts of Southern Norway. The reason for using the name Røros in their business name is the already established value of this name/brand due to Røros status as a historical mining town on UNESCO’s World Heritage List, and Røros is a...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29248/13/29248.pdf

Full case study report: Upplandsbondens - Sweden
Provedor de dados: 21
Autores: Milestad, Rebecka; von Oelreich, Jacob.
Upplandsbondens (UB) is a farmer owned cooperative that was established in 2006. There are approximately 100 members. All members are organically certified meat-producing farmers (beef, mutton, pork) in the county of Uppland, Sweden (figure 1). UB is certified according to the organic certification KRAV, the Swedish organic standard, which is somewhat harsher on e.g. animal husbandry than the EU organic regulation. The overall value chain in which the bulk of the meat is channelled is comprised of the farmers, the UB cooperative (in which only farmers are members), slaughterhouses, meat wholesalers, retail shops and consumers. UB negotiates prices and looks for market solutions for its members. Market partners have changed throughout the years. The largest...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29250/13/29250.pdf

Functional agrobiodievrsity - a novel approach to optimize pest control in fruit production
Provedor de dados: 21
Autores: Jacobsen, Stine K.; Sigsgaard, Lene.
Functional agrobiodiversity was implemented in organic apple orchards in Denmark, by perennial flower strips. Two techniques were tested with the purpose of enhancing natural enemies and reducing damage of the rosy apple aphid.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services.
Ano: 2017
URL: http://orgprints.org/33756/7/Poster_FAB_SKJacobsen.pdf

Fundamentals of Price Analysis in Developing Countries' Food Systems: A Training Manual to Accompany the Microcomputer Software Program 'MSTAT'
Provedor de dados: 31
Autores: Goetz,   Stephan J.; Weber,   Michael T.
In market-oriented economies, agricultural markets and marketing  functions become increasingly important as the food system evolves. This paper  focuses on how selected dimensions of markets and marketing functions can be  studied and evaluated in Third World settings.  The specific purpose of this  paper is to review fundamental price and related market analysis techniques  which are and can be used in developing country food system applications. In so  doing the objective is also to focus on identifying food system problems,  techniques for improved interpretation of price analysis results and means of  dealing with the all too common problem of data limitations. A second purpose  of this paper is to serve as a "Training Manual" to accompany "MSTAT."
Tipo: Report
Palavras-chave: Food security; Food policy; MSTAT; Demand and Price Analysis; Food Security and Poverty; Downloads December 2008 - June 2009: 5; C88.
Ano: 1986
URL: http://purl.umn.edu/54742

Futterbewertung im Umbruch? Beziehung zwischen dem Alter von Rindern und Ochsen aus einem Weidemastverfahren und Merkmalen der Fleischtextur (Zartheit)
Provedor de dados: 21
Autores: Scheeder, M.R.L.; Meili, E.; Bezencon, M.; Spring, J.; Kreuzer, M.
Die Zartheit ist eines der wichtigsten Merkmale für den Genusswert von Fleisch und speziell für Labelfleischprogramme, aufgrund der Erkennbarkeit der Produkte, sicherlich von entscheidender Bedeutung für den wiederholten Kaufentscheid der Konsumierenden (Koohmaraie und Geesink, 2006).  Ziel der vorliegenden Untersuchung war daher zu prüfen, inwieweit sich das Alter von Rindern und Ochsen, die auf der Basis von Gras und Graskonserven extensiv ausgemästet wurden, auf die Eigenschaften des Bindegewebes und die Textur von zwei Muskeln, die sich im Kollagengehalt unterscheiden, auswirkt.
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Feeding and growth Beef cattle.
Ano: 2007
URL: http://orgprints.org/11317/1/Scheeder%2Detal%2D2007_FT_Zartheit.pdf

Futterwahlversuche mit Nagern zur Überprüfung der Qualität von Produkten aus biologischem und konventionellem Anbau
Provedor de dados: 21
Autores: Velimirov, Alberta.
There is a substantial amount of evidence to support the concept, that animals are  capable of choosing a balanced diet. This capability is used in food preference tests  with laboratory animals. So far it has been postulated, that for animals to be able to  choose, at least one of the offered foods has to be nutritionally unbalanced, otherwise  there would be no benefit in choosing (Forbes and Kyriazaks 1995). But in organic  quality research food preference tests with laboratory rats have shown, that even in  cases of comparable nutritional value significant preferences took place, when the test  products originated from different growing systems. Examples are comparative studies  with wheat, carrots, beet root, celeriac and apples of organic vs...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14437/1/Velimirov_14437.pdf

Futterwahlversuche mit Ratten und mikrobiologische Untersuchungen als integrative Testmethoden zur Ermittlung der Qualität landwirtschaftlicher Produkte
Provedor de dados: 21
Um den Einfluss der Anbaumethode zu akzentuieren wurden Produkte derselben Sorte aus demselben Anbaugebiet und mit identer Lagerung verglichen. Zur Untersuchung kamen Winterweizen (Capo), Äpfel (Idared), Karotten (Tarvil) und Rote Rüben (Formanova, 1999).    Einige Ergebnisse der chemischen Analysen zeigten signifikante Unterschiede, die aber nicht regelmäßig zu Gunsten der einen oder anderen Anbauweise ausfielen. So war der Nitratgehalt, der oft als Differenzierungsmerkmal herangezogen wird, nur in den konventionell angebauten Roten Rüben deutlich höher. Die Zuckeruntersuchungen ergaben teilweise signifikante Ergebnisse zu Gunsten der biologisch angebauten Karotten (1999) und Äpfel (beider Erntejahre). Der Gehalt an Äpfelsäure war immer signifikant höher...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Fytaseaktivitet og fytinsyrenedbrydning under fremstilling af fuldkornsrugbrød
Provedor de dados: 21
Autores: Merete Møller, Nielsen.
Formålet var at fortælle om fytinsyrenedbrydningen under fremstilling af fuldkornsrugbrød
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/11175/1/11175.pdf

Fytinsyrenedbrydning ved fytase
Provedor de dados: 21
Autores: Nielsen, Merete Møller; Viereck, Nanna; Engelsen, Søren Balling.
Antallet af komplekst bundne fosfatgrupper til fytinsyre i korn til foder og brødfremstilling er afgørende for biotilgængeligheden af mineraler. 31P NMR kombineret med multivariat data analyse er en unik metode at undersøge fytinsyrenedbrydningen på.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/11166/1/11166.pdf

Gamle kornsorter - en rapport om deres historie og om anvendelsen i økologisk landbrug
Provedor de dados: 21
Autores: Borgen, Anders; Grupe, Per.
Rapporten gennemgår kornsorternes historie og deres potentielle anvendelse i moderne økologisk landbrug.
Tipo: Working paper
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Breeding; Genetics and propagation Crop health; Quality; Protection.
Ano: 2012
URL: http://orgprints.org/22184/7/22184.pdf

Ganzheitliche Untersuchungsmethoden zur Erfassung und Prüfung der Qualität ökologischer Lebensmittel: Stand der Entwicklung und Validierung
Provedor de dados: 21
In dem wachsenden Markt ökologischer Lebensmittel werden Methoden zur produktorientierten Qualitätserfassung gefordert. Dabei geht es u.a. um die Unterscheidung von Produkten aus unterschiedlichen Anbauverfahren.  Die Ziele des Projektes waren daher:  1. ausgewählte ganzheitliche Methoden gemäß ISO 17025 zu validieren, d.h. Laborprozesse festzulegen, sowie Einflussgrößen und Verfahrensmerkmale zu bestimmen,  2. zu testen, ob diese Verfahren eine Differenzierung von definierten Proben statistisch abgesichert zeigen können.  .  Diese Ziele konnten erreicht werden. Es wurde bestätigt, dass einige der Methoden auf Grundlage dokumentierter Prozeduren Lebensmittel aus definierten Anbauversuchen (u.a. aus dem DOK-Versuch am FIBL/CH) reproduzierbar unterscheiden...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Quality and evaluation of inputs.
Ano: 2023

Ganzheitliche Untersuchungsmethoden zur Erfassung und Prüfung der Qualität ökologischer Lebensmittel: Stand der Entwicklung und Validierung
Provedor de dados: 21
Autores: Meier-Ploeger, A.; Kahl, J.; Busscher, N.; Mergardt, G.; Strube, J.; Mende, G.; Negendank, C.; Stolz, P.; Böhm, B.; Köhl-Gies, B.; Staller, B.; Merschel, M.; Werries, A.; Rahmann, G.; Weirauch, K.; Treutter, D.; Degert, A.; Kromidas, S.
In dem wachsenden Markt ökologischer Lebensmittel werden Methoden zur produktorientierten Qualitätserfassung gefordert. Dabei geht es u.a. um die Unterscheidung von Produkten aus unterschiedlichen Anbauverfahren.  Die Ziele des Projektes waren daher:  1. ausgewählte ganzheitliche Methoden gemäß ISO 17025 zu validieren, d.h. Laborprozesse festzulegen, sowie Einflussgrößen und Verfahrensmerkmale zu bestimmen,  2. zu testen, ob diese Verfahren eine Differenzierung von definierten Proben statistisch abgesichert zeigen können.  .  Diese Ziele konnten erreicht werden. Es wurde bestätigt, dass einige der Methoden auf  Grundlage dokumentierter Prozeduren Lebensmittel aus definierten Anbauversuchen (u.a. aus dem DOK-Versuch am FIBL/CH) reproduzierbar unterscheiden...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Specific methods.
Ano: 2003
URL: http://orgprints.org/4815/1/4815%2D02OE170%2Dble%2Duni%2Dkassel%2D2003%2Dvalidierung%2Dqualitaet.pdf

Ganzheitlichkeit in der Lebensmittelmittelforschung
Provedor de dados: 21
Autores: Rahmann, Gerold; Meier-Ploeger, Angelika; Beck, Alexander; Hagel, Ingo; Hoffmann, Manfred; Strube, Jürgen; Stolz, Peter.
Ein Grund für die bislang schwierige bis unmögliche anbauspezifische Zuordnung frischer oder verarbeiteter landwirtschaftlicher Erzeugnisse besteht nach Ansicht von Wissenschaftlerinnen und Wissenschaftlern aus privaten und staatlichen Forschungseinrichtungen des Öko-landbaus  in der Art der angewendeten analytischen Methoden zur Qualitätsbewertung. Wäh-rend fast alle gängigen chemisch-analytischen Methoden für eine Differenzierung offensicht-lich nicht genügen, scheinen verschiedene, gegenwärtig jedoch naturwissenschaftlich nicht anerkannte, komplementäre Analysenmethoden eine Unterscheidung treffen zu können. Diese schreiben der Lebensmittelstruktur, äußerer Form, Formerhalt und innerer Formation als Qua-litätskriterium eine besondere Bedeutung zu und...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/755/1/755%2Dtauscher%2Det%2Dal%2D2003%2Dganzheitliche%2Dforschung%2Dstatusbericht.pdf

Gaps and Opportunities for Agricultural Sector Development in Mozambique
Provedor de dados: 31
Autores: Bias,   Calisto; Donovan,   Cynthia.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Agricultural development; Food Security and Poverty; Q18.
Ano: 2003
URL: http://purl.umn.edu/56058

Gehalte an Makro- und Mikroelementen sowie Zuckern in Möhren aus der biologisch-dynamischen und konventionellen landwirtschaftlichen Praxis
Provedor de dados: 21
Autores: Fleck, M.; von Fragstein, P.; Haneklaus, S.; Hagel, I.
Mit dem Ziel, die Marktsituation für den Konsumenten hinsichtlich der Produktqualität zu beschreiben, wurden Proben von Speisemöhren des Anbaujahres 1996 aus der biologisch-dynamischen (n=57) und konventionellen (n=18) Praxis gesammelt.    Ermittelt wurden unter Anderem:  - Makroelemente: P, K, Na, Cl, Mg, S  - Mikroelemente: Fe, B, Zn, Mn, Cu, Pb  - Zucker: D-Glu, D-Fru, Sac
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Vegetables.
Ano: 2001
URL: http://orgprints.org/2267/1/2267%2Dhagel%2Di%2D2001%2Dmoehren%2Dqualitaet.pdf

Gender Contribution and Constrains to Rural Agriculture and Household Food Security in Kenya: Case of Western Province
Provedor de dados: 31
Autores: Omwoha,   J.N.
This study examined the contribution of gender with special emphasis on women farmers towards rural agriculture as well as factors constraining access to rural agricultural production and consequently household food security in Western Province of Kenya. Data were collected from a total of 161 women farmers, 32 women groups as well as 254 individual males farmers engaged in small-scale production of various food crops in Western Province in Kenya for a period of 1 year. Data were collected using questionnaires and interviews administered to the sampled individual farmers and women groups. Outputs from individual farm productions were used as a measure of agriculture production. Comparisons were made between exclusively female owned farms, women groups and...
Tipo: Conference Paper or Presentation
Palavras-chave: Food security; Gender; Kenya; Women Cooperatives; Agricultural and Food Policy; Community/Rural/Urban Development; Demand and Price Analysis; Farm Management; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Institutional and Behavioral Economics; International Relations/Trade; Marketing; Productivity Analysis; Research and Development/Tech Change/Emerging Technologies.
Ano: 2008
URL: http://purl.umn.edu/52148

Gender, Food Security and Livelihoods: The Case of Plan Ghana And Sissala
Provedor de dados: 31
Autores: Bediako,   J.A.; Debrah,   Kofi.
The study was used by Plan International to formulate a common Nutrition Action Plan for its food and nutrition security interventions in developing countries. The aim was to get insight into the food and nutrition security as well as livelihoods status at the household and community level of the people of Sissala. Specifically the study focused on the contribution made by Plan interventions to improve livelihoods, the food and nutrition security of households and communities, the impact on gender and to identify indicators for monitoring and evaluation. The survey was carried out in three centrally placed communities selected to ensure an even coverage of Plan Ghana activities in the Sissala West District of Ghana. Data was collected at community and...
Tipo: Conference Paper or Presentation
Palavras-chave: Food security; Ghana; Livelihoods; Nutrition; Agricultural and Food Policy; Community/Rural/Urban Development; Demand and Price Analysis; Environmental Economics and Policy; Farm Management; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Labor and Human Capital; Marketing; Production Economics; Research and Development/Tech Change/Emerging Technologies.
Ano: 2008
URL: http://purl.umn.edu/52180

Gene flow of oilseed rape (Brassica napus)according to isolation distance and buffer zone
Provedor de dados: 21
Autores: Damgaard, Christian; Kjellsson, Gösta.
The introduction of genetically modified (GM) crops in the EU has raised questions concerning gene dispersal and co-existence with non-GM farming. Quantitative estimates of the gene dispersal from fields with GM crops to fields with conspecific non-GM crops (conventional or organic) are therefore needed in order to suggest isolation distances and other management strategies to keep GM-pollination below acceptable threshold values. A meta-analysis of available gene-flow data for oilseed rape (Brassica napus) was performed. The probability distribution that seeds of non-GM oilseed rape are fertilised by foreign pollen grains from a neighbouring field of GM oilseed rape is modelled as functions of the width of the recipient (i.e. pollen receiving) field and...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2005
URL: http://orgprints.org/4849/1/4849.pdf

Genetic diversity and population structure of the Guinea pig (Cavia porcellus, Rodentia, caviidae) in Colombia
Provedor de dados: 74
Autores: Burgos-Paz,William; Cerón-Muñoz,Mario; Solarte-Portilla,Carlos.
The aim was to establish the genetic diversity and population structure of three guinea pig lines, from seven production zones located in Nariño, southwest Colombia. A total of 384 individuals were genotyped with six microsatellite markers. The measurement of intrapopulation diversity revealed allelic richness ranging from 3.0 to 6.56, and observed heterozygosity (Ho) from 0.33 to 0.60, with a deficit in heterozygous individuals. Although statistically significant (p &lt; 0.05), genetic differentiation between population pairs was found to be low. Genetic distance, as well as clustering of guinea-pig lines and populations, coincided with the historical and geographical distribution of the populations. Likewise, high genetic identity between improved and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Food security; Microsatellite; Population structure.
Ano: 2011
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572011000400027

Genetically Modified Crops: Risks and Promise
Provedor de dados: 7
Autores: Conway, Gordon; The Rockefeller Foundation; president@rockfound.org.
GM foods have the potential to provide significant benefits for developing countries. Over 800 million people are chronically undernourished, and 180 million children are severely underweight for their age. By 2020, there will be an extra two billion mouths to feed. Ecological approaches that underpin sustainable agriculture (e.g., integrated pest management) and participatory approaches that strengthen farmers' own experimentation and decision making are key. Biotechnology will be an essential partner, if yield ceilings are to be raised, if crops are to be grown without excessive reliance on pesticides, and if farmers on less favored lands are to be provided with crops that are resistant to drought and salinity, and that can use nitrogen and other...
Tipo: Peer-Reviewed Reports
Palavras-chave: Bacillus thuringiensis (B.t.); Food security; Genetically modified rice; GM foods; Intellectual property rights; Marker-aided selection; Monsanto; Participatory approaches; Plant biotechnology; Plant variety protection; Terminator technology; Vitamin A deficiency.
Ano: 2000

Gennembrud for økologiske fisk
Provedor de dados: 21
Autores: Jokumsen, Alfred.
Opdræt af økologiske fisk blev først officielt godkendt i Danmark i 2005. Der er således behov for en indsats med det formål at fremme produktionen af økologiske fisk i Danmark med forskning indenfor de mest kritiske områder i kæden, der forbinder økologisk foderproduktion, økologisk fiskeopdræt og forbrugeren.   Det er især behovet for konkurrencedygtige vegetabilske proteinkilder med et højt proteinindhold med relevant aminosyresammensætning i forhold til fiskemel, som er centralt for udviklingen af den økologiske fiskeproduktion i Danmark.   Som udgangspunkt fremstilles optimerede økologiske fiskefoder typer i hvilke fiskemel erstattes af bæredygtige økologisk dyrkede vegetabilske proteinkilder.   Kvaliteten af de økologiske fodertyper undersøges med...
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/13888/1/13888.pdf

Gentechnik in der Landwirtschaft - Räumliche Aspekte der Koexistenz in der Schweiz
Provedor de dados: 21
Autores: Schlatter, Christian; Oehen, Bernadette.
Die im Auftrag des Schweizer WWF erstellte Studie beschäftigt sich mit den räumlichen Aspekten der Ko-Existenz in der Schweiz.
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/3274/1/oehen%2Dschlatter%2D2004%2Dwwf%2Dgvo.pdf

Gentechnikfreie Bioproduktion.
Provedor de dados: 21
State of the Art:   System and produce flow analyses in organic production are being conducted.   We look at the possible interfaces where GMO’s could contaminate organic production.   For all of the critical contamination points  solutions are developed like excluding critical substances, strict control of  separation of flow of goods and quality assurance systems.   We analyse and propose measures, including some for legislators, for the coexistence of GM-free agriculture and agriculture using genetically modified organisms.   Definition of the problem:   Organic agriculture is recognized as a system of production which must be protected from genetic engineering. Legal regulations have been passed in Switzerland and the EU concerning GM contamination for...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023
URL: http://orgprints.org/5417/1/fibl%2Dprojekt%2DGVO.pdf

Gentle touching in early life reduces avoidance distance and slaughter stress in beef cattle
Provedor de dados: 21
Autores: Probst, Johanna; Spengler Neff, Anet; Leiber, Florian; Kreuzer, Michael; Hillmann, Edna.
This study investigated the effect of gentle touching applied during the early life of suckler beef calves on avoidance distance on-farm and stress reactions at the abattoir. Twentyseven Limousin crossbred calves were assigned to a treatment (n = 13) or a control group (n = 14) balanced by sex and day of birth. Gentle touching, using the TTouch© method, began on the second day post partum and was continued on the following 2 days. Additional touching was conducted on 3 non-consecutive days during the following 3 weeks in the home pen. Each treatment lasted for 10 min and was repeated once after 30 min. Individual avoidance distance was assessed 6 times. Following this test, all voluntary approaches towards the test person were recorded. All animals were...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Beef cattle Health and welfare.
Ano: 2012
URL: http://orgprints.org/20783/1/Probst_2012_APPLAN_online.pdf

Geschmack, Frische und Nährstoffe  Information für den Handel zur Überprüfung von Qualität und Sicherheit in biologischen Lebensmittelketten
Provedor de dados: 21
Autores: Velimirov, Alberta; Bergamo, Paolo; Lück, Lorna; Brandt, Kirsten.
Dieses Informationsblatt gibt Akteuren im Handelsbereich einen praktischen Überblick über Massnahmen zur Sicherung von Qualität und Geschmack von sieben biologischen Lebensmitteln entlang der gesamten Produktionskette. Es zeigt auf, wie Händlerinnen und Händler diese Bemühungen unterstützen können, um bestmögliche Nahrungsmittelqualität zu gewährleisten. Weitere Informationsblätter informieren über die Produktion und Verarbeitung der sieben Lebensmittel oder sprechen Qualitäts- und Sicherheitsbedürfnisse des Handels und der Konsumierenden an.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4965/1/1_Qualitaet_handel.pdf

Geschmack, Frische und Nährstoffe  Information für Konsumentinnen und Konsumenten zur Überwachung von Qualität und Sicherheit in biologischen Lebensmittelketten
Provedor de dados: 21
Autores: Velimirov, Alberta; Bergamo, Paolo; Lück, Lorna; Brandt, Kirsten.
Dieses Informationsblatt gibt Konsumentinnen und Konsumenten einen praktischen Überblick über Massnahmen zur Sicherung von Qualität und Geschmack biologisch erzeugter Lebensmittel entlang der gesamten Produktionskette. Es zeigt auf, wie Konsumenten diese Bemühungen unterstützen und die Produktqualität nach dem Einkauf bewahren können. Weitere Informationsblätter für Konsumenten informieren über «Authentizität und Betrug» sowie «Sicherheit und Kontamination». Zusätzliche Informationsblätter sprechen den Handel und die Produzierenden an.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4964/1/2_geschmack_frische.pdf

Geschmackstests zeigten deutliche Sortenunterschiede bei Öko-Kartoffeln
Provedor de dados: 21
Autores: Leisen, Edmund.
In den letzten 3 Jahren wurden in Westfalen-Lippe Testessen mit Kartoffeln aus ökologischem Landbau systematisch nach der Ernte, im Winter und im Frühjahr durchgeführt, bisher insgesamt 22 Tests. Geprüft wurde die Ernte von 2 Untersuchungsflächen, von einem Sandboden und einem Lehmboden. 2003 waren es 18 Sorten, die sowohl vorgekeimt als auch nicht vorgekeimt angebaut worden waren. Beteiligt waren jeweils 6 – 15 Testpersonen. Neben verschiedenen Geschmackskriterien musste der Tester dabei ein Gesamturteil (Frage: Möchte ich die Knolle essen?) und dabei eine Benotung zwischen 1 (ja, möchte ich essen) und 5 (nein, möchte ich nicht essen) abgeben.    Die Tests zeigten zwar, dass auch im ökologischen Landbau keine Sorte mit absoluter Sicherheit die...
Tipo: Working paper
Palavras-chave: Food security; Food quality and human health Root crops Breeding; Genetics and propagation.
Ano: 2004
URL: http://orgprints.org/2537/1/2537%2Dleisen%2De%2D2004%2Dkartoffeltestessen.pdf

Geschmackstests zeigten deutliche Sortenunterschiede bei Öko-Kartoffeln
Provedor de dados: 21
Autores: Peine, A.; Leisen, E.
In den letzten 4 Jahren wurden in Westfalen-Lippe Testessen mit Kartoffeln aus ökologischem Landbau systematisch nach der Ernte, im Winter und im Frühjahr durchgeführt, bisher insgesamt 26 Tests. Geprüft wurde die Ernte von 2 Untersuchungsflächen, von einem Sandboden und einem Lehmboden. 2004 waren es 23 Sorten, die teilweise vorgekeimt und nicht vorgekeimt angebaut worden waren.   Beteiligt an den Testessen waren jeweils 9 – 12 Personen. Neben verschiedenen Geschmackskriterien musste der Tester ein Gesamturteil mit einer Benotung zwischen 1, ja, möchte ich essen, und 5, nein, möchte ich nicht essen, abgeben. Die einzelnen Einstufungen wurden gesammelt und dann gemittelt.   Außerdem wurden die Farbe, das Kochverhalten, der Feuchtegehalt der gekochten...
Tipo: Working paper
Palavras-chave: Food security; Food quality and human health Breeding; Genetics and propagation Root crops.
Ano: 2005
URL: http://orgprints.org/4776/1/4776%2Dpeine%2Da%2Det%2Dal%2D2005%2Dkartoffeltest.pdf

Gestalt, Geruch und Geschmack von Weizen im DOK-Versuch
Provedor de dados: 21
Autores: Arncken-Karutz, Christine.
Welche unterschiedlichen Qualitäten von Weizen entstehen durch die biologischdynamische, die organischbiologische und die konventionelle Wirtschaftsweise? Wie können sie ganzheitlich erfasst werden? Wie reagieren die Pflanzen als Ganze und als Bestand auf die verschiedenen Anbauweisen? Mit diesen Fragen wurde während der Jahre 1998 bis 2000 die Winterweizensorte „Tamaro” in einem Langzeit-Feldversuch (DOK-Versuch) beobachtet und untersucht. Dabei wurde Wert auf Erfahrungen gelegt, die mit Hilfe der "unbewaffneten" menschlichen Sinne gemacht werden können. So kann der Begriff "Qualität" mit konkreten Erlebnissen gesättigt werden, die jeder aufmerksame und interessierte Mensch haben kann. Solche Erlebnisse brauchen Landwirte und Konsumenten für ihre...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Breeding; Genetics and propagation.
Ano: 2008
URL: http://orgprints.org/14200/1/arncken%2D2008%2DlebendigeErde_3_2008_weizen.pdf

Gestalt, Geruch und Geschmack von Weizen im DOK-Versuch
Provedor de dados: 21
Autores: Arncken (-Karutz), Christine.
In der vorliegenden Arbeit werden Beobachtungen zur Gestalt und Wachstumsdynamik der Winterweizensorte „Tamaro“ aus den Jahren 1998-2000 in einem Langzeit-Feldversuch mit zwei biologischen und zwei konventionellen Bewirtschaftungsverfahren ausgewertet.  Folgende Hypothesen bilden den Ausgangspunkt der Arbeit:  1.) Pflanzengestalt oder Entwicklungsdynamik der verschiedenen Verfahren zeigen charakteristische Unterschiede.  2.) Eine sensorische Unterscheidung des Ernteguts der verschiedenen Verfahren ist bei entsprechender Schulung und Sensibilisierung möglich.  3.) Die sensorischen Ergebnisse stehen in einem sinnvollen Zusammenhang mit den Unterschieden in Gestalt oder Entwicklungsdynamik.  Ziel der Arbeit ist es, bildhaft herauszuarbeiten, was für...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Breeding; Genetics and propagation.
Ano: 2007
URL: http://orgprints.org/11127/1/arncken%2D2007%2DDOK%2DBericht%2Dweizen.pdf

Gezondheidseffecten van biologische voeding: Ervaringsverhalen
Provedor de dados: 21
Autores: van de Vijver, Lucy.
In een kwalitatief onderzoek, waarin de consument van biologische producten als ervaringsdeskundige bij uitstek, is gevraagd zijn/haar ervaring met biologische voeding te beschrijven, is onderzocht of mensen die zijn omgeschakeld van reguliere voeding naar biologische voeding een effect op hun gezondheid hebben ervaren. Deelname kon door het invullen van een online vragenlijst. In totaal hebben 565 mensen hun ervaring met biologische voeding beschreven. Van deze groep had een kwart geen duidelijk effect bemerkt, terwijl de overigen allemaal 1 of meerdere effecten beschreven hebben
Tipo: Report
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2010
URL: http://orgprints.org/18732/1/2461.pdf

Giftige Ernte durch Beikräuter?
Provedor de dados: 21
Autores: Schild, Marion; Tong, Bennan.
Vermehrt werden giftige alkaloidhaltige Beikräuter wie Stechapfel oder Kreuzkraut beobachtet. Diese muss man im Griff haben, sonst kann es schnell zu belasteten Lebensmitteln kommen.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Weed management.
Ano: 2017
URL: http://orgprints.org/31637/1/bioaktuell-schild-tong-5.pdf

Global agricultural market trends and their impacts on European Union agriculture
Provedor de dados: 31
Autores: von Witzke,   Harald; Noleppa,   Steffen; Schwarz,   Gerald.
The economic, political and climatic conditions in which farmers around the world have to make their production and investment decisions are changing dramatically. This study analyses the driving forces of changes in agricultural world markets and their implications for European Union agriculture for the time period 2003/05 - 2013/15. The impacts on European Union agriculture are quantified using of a multi-market-model. The mega-trend of declining world market prices has ended. Since the turn of the millennium world market prices for agricultural goods have been increasing. This trend can be expected to continue. Not only will prices have a tendency to increase, but also fluctuations of agricultural world market prices are likely to be higher in the...
Tipo: Working or Discussion Paper
Palavras-chave: World agriculture; Food security; Climate change; Agriculture productivity growth; Weltlandwirtschaft; Sicherung der Welternährung; Landwirtschaftliches Produktivitätswachstum; International Relations/Trade.
Ano: 2008
URL: http://purl.umn.edu/6276

Global food markets by 2030: What roles for farm TFP growth and trade policies?
Provedor de dados: 31
Autores: Anderson,   Kym; Strutt,   Anna.
Rapid trade-led economic growth in emerging Asia has been shifting the global economic and industrial centres of gravity away from the north Atlantic, raising the importance of Asia in world trade but also altering the commodity composition of trade by Asia and other regions. What began with Japan in the 1950s and Korea and Taiwan from the late 1960s has spread to the much more populous ASEAN region, China and India. This paper examines how that growth and associated structural changes are altering agricultural markets in particular and thereby food security. It does so retrospectively and by projecting a model of the world economy which compares alternative growth strategies, trade policy scenarios and savings behaviors to 2030. Projected impacts on...
Tipo: Presentation
Palavras-chave: Global economy-wide model projections; Asian economic growth and structural change; South-South trade; Booming sector economics; Food security; International Relations/Trade; Marketing; D58; F13; F15; F17; Q17.
Ano: 2012
URL: http://purl.umn.edu/124192

Global Food Price Volatility and Spikes: An Overview of Costs, Causes, and Solutions
Provedor de dados: 31
Autores: von Braun,   Joachim; Tadesse,   Getaw.
Since the 2007–08 food crisis, many thoughtful analyses have addressed the causes and impacts of high and volatile international food prices and proposed solutions to the crisis. These studies have covered global as well as local food price dynamics and policy reactions. The food price problem is, however, far-reaching, and its impacts are wide and interrelated. The price formation mechanism has become highly complex and dynamic. Policy actions are politically and economically sensitive. This situation calls for continuous and comprehensive assessments of the problem to provide timely and evidence-based knowledge for policy makers. This paper reviews existing evidence and theories and presents new thoughts and insights from analyses to enlighten the course...
Tipo: Working Paper
Palavras-chave: Food security; Prices; Volatility; Poverty; Food policy; Speculation; Economic crises; Agricultural and Food Policy; Agricultural Finance; Community/Rural/Urban Development; Food Security and Poverty; Land Economics/Use; Production Economics; I38; O13; O16; Q11; Q18.
Ano: 2012
URL: http://purl.umn.edu/120021

Global Food Prices: Implications for Food Security in Malaysia
Provedor de dados: 31
Autores: Mohamed Arshad,   Fatimah; Hameed,   Amna Awad Abdel.
This paper examines the factors that led to the recent price hikes in food commodities and the implications to food security in Malaysia. Unlike the previous price crises, the price upsurge in 2008 resulted from the convergence of fundamental and technical factors and the increase of energy prices. The high price of crude oil has increased the demand for biofuel such as biodiesel, which utilises palm oil as the main feedstock. If this development continues, it may affect Malaysia’s capacity to produce more food as arable land will be dedicated to oil palm plantations. Hence, the landscape for food security concern has changed as energy and food demand are competing for the same pool of resources, in particular land and water. Further, low investments in...
Tipo: Article
Palavras-chave: Food security; Malaysia; Food crisis.; Food Security and Poverty; Q18 Agricultural Policy; Food Policy.
Ano: 2010
URL: http://purl.umn.edu/119073

Global Organic Food &amp; Beverages Market to Reach USD 211.44 Billion by 2020
Provedor de dados: 21
Autores: Haakon, Johnson.
Global organic food &amp; beverages market is expected to reach USD 211.44 billion by 2020, growing at a CAGR of 15.7% from 2014 to 2020. Growing adoption of organic food &amp; beverages owing to associated health benefits and eco-friendly characteristics is expected to drive demand over the next six years. In addition, regulatory support for organic farming is also expected to have a positive influence on the market by improving supply and product quality.
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/28077/7/28077.pdf

Global responsibility of food, energy and environmental security
Provedor de dados: 31
Autores: Popp,   Jozsef.
This paper focuses on global responsibility of food, energy and environmental security. World population growth will lead to increasing demand for food and feed with increasing meat consumption. With globalization and urbanization production is moving to the most competitive countries and regions, and food trade is becoming more liberalized but also more concentrated. Growing energy demand and climate change will also influence food production. Additional challenges are increasing market volatility resulting from yield and climate change. We need greater responsibility in cutting greenhouse gas (GHG) emissions, in showing greater respect for the environment. More responsibility is needed regarding food and energy security, and environmental sustainability....
Tipo: Journal Article
Palavras-chave: Food security; Energy security; Environmental sustainability; Public goods; Agricultural and Food Policy.
Ano: 2009
URL: http://purl.umn.edu/52193

Globalisation as a challenge or opportunity for organic farming
Provedor de dados: 21
Autores: El-Nagger, Ahmed; Ounmaa, Andres; Muukka, Eija; Zaleckas, Ernestas; Abraityté, Gerda; Jansons, Imants; Rasmussen, Jim; Ahnström, Johan; Pirhofer-Walzl, Karin; Jensen, Katherine O’Doherty; Jørgensen, Kirstine F.; Sarunaite, Lina; Bleidere, Mara; Knudsen, Marie Trydeman; Pugliese, Massimo; Nielsen, Merete Højrup Møller; Mugurerza, Natalia Bellostas; Bakewell-Stone, Petra; Hansen, Preben Klarskov; Al-Kufaishi, Sermed Adil Abed-Ali; Kobayashi, Sofie; Rydberg, Torbjörn; Klubova, Vera; Liorancas, Viktoras; Høgh-Jensen, Henning.
During one intensive week in October 2005, the authors were gathered to discuss the impact that globalisation has on the Organic Food Systems and the opportunities that globalisation opens up for developing these systems. The meeting took place as a Ph.D. course under the auspices of the Research School of Organic Farming and Food Systems (SOAR; www.soar.dk). All participants research within Organic Agriculture and Food Production in one way or another.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health "Organics" in general Food systems Markets and trade Values; Standards and certification.
Ano: 2006
URL: http://orgprints.org/9333/1/9333.pdf

Glucosinolate profiling of seeds and sprouts of B. oleracea varieties used for food
Provedor de dados: 21
Autores: Bellostas, Natalia; Kachlicki, Piotr; Sørensen, Jens Christian; Sørensen, Hilmer.
Consumption of Brassica vegetables is related to a decreased incidence of certain cancer forms, and it has been linked to the presence of glucosinolates in these vegetables. After ripe seeds, Brassica sprouts contain the highest concentration of these compounds and are therefore a good source of glucosinolates for chemoprotection. In the present experiments, the content and distribution of glucosinolates in five varieties of B. oleracea (white cabbage, red cabbage, Savoy cabbage, broccoli and cauliflower) was determined in ripe seeds and sprouts of up to seven days by High Performance Liquid Chromatography. The type and concentration of individual glucosinolates varied according to B. oleracea variety, plant part and length of the sprouting period....
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/11395/1/11395.pdf

Glucosinolate types and concentrations in seedlings of different Brassica species used for food
Provedor de dados: 21
Autores: Bellostas, Natalia; Kachlicki, Piotr; Sorensen, Jens Christian; Sorensen, Hilmer.
Brassicaceous food crops contain in their tissues different quantities of the glucoside allelochemicals known as glucosinolates (Bellostas et al., 2004; Sørensen, 1990). These compounds are alkyl-N-hydroximine sulphate esters with a β-D-thioglucopyranoside group attached to the hydroximine carbon in Z-configuration relative to the sulphate group (Ettlinger and Kjær, 1968; Kjær, 1960). Glucosinolates are biosynthetically derived from amino acids (Hill et al., 2003) and they occur in all plants of the order Capparales and in some other plants (Bjerg and Sørensen, 1987; Kjær, 1960; Rodman, 1978). These compounds co-occur with myrosinase isoenzymes (Thioglucosidase; EC 3.2.1.147), which catalyze the hydrolysis of the β-D-thioglucopyranoside bond releasing an...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/9267/1/9267.pdf

Glycemic index of buckwheat bread
Provedor de dados: 21
Autores: Rokka, Susanna; Järvenpää, Eila; Tahvonen, Raija.
Glycemic responses (two hour tolerance test) of buckwheat bread containing buckwheat and oat  flour and control bread containing oat flour only were measured in clinical studies according to  FAO/WHO recommendations noticing the recent improvements in the methods; A standard  evening meal (supper) was be provided for each test person for the nights before tests, and test  persons got exact orders for the exercise on the test morning. Test persons (10) fasted 8-12  hours before each test. They ate a portion of bread or glucose containing 50 g available  carbohydrates.    The GI values of buckwheat bread and control bread will be shown in poster. The preliminary  results of six test persons show that buckwheat bread has a slower but longer lasting glycemic...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18299/1/Rokka.pdf

GM Crops in India: Why Open Pandora’s Box?
Provedor de dados: 21
Autores: Das, Kasturi.
In the backdrop of ever increasing resistance against GE in different parts of the globe, the UPA government is planning afresh to give transgenic crops a big push. A panel has been set up to formulate a National Biotechnology Policy by January 2005 so as to ensure a speedy approval of GM crops. The panel is likely to gather key inputs from the ‘Report of the Task Force on Application of Biotechnology in Agriculture’ headed by Dr. M.S. Swaminathan, who is again a member of the new panel. In this context the article reveals certain glaring flaws and contradictions inherent in the Task Force Report, that need to be taken into account before actually accepting its recommendations while formulating the proposed Biotechnology Policy. It analyses why promotion...
Tipo: Web product
Palavras-chave: Food security; Food quality and human health Technology assessment India.
Ano: 2004
URL: http://orgprints.org/4107/1/GM_Crops_in_India%2DPublished.doc

GMO - et spørgsmål om tillid eller mistillid?
Provedor de dados: 21
Autores: Hervik, Henning.
I starten af september kom der meldinger fra vores Fødevareminister: ”EU skal sætte gang i GMO”. Udmeldingerne var, at der kunne komme mangel på soja og majsafgrøder, der anvendes til foder- og fødevareproduktion.  Reglerne om nultolerance for GMO’er, som ikke er godkendt i EU, havde betydet afvisning af foder- og fødevarepartier.
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Technology assessment Research methodology and philosophy Regulation.
Ano: 2009
URL: http://orgprints.org/27475/7/27475.pdf

Grape production and Wine Processing. Control of Quality and Safety in Organic Production Chains
Provedor de dados: 21
Autores: Wyss, Gabriela; Elzakker, Bo van.
This leaflet provides a practical overview for producers and others involved in grape production and wine processing, of what can be done at these steps to improve the quality and safety of organically produced wine, in addition to certification and general food safety requirements. Other leaflets cover production of other commodities and separate leaflets aim at consumers and retailers.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4918/1/14_leaflet_wine_english.pdf

Green Revolution Technology Takes Root in Africa  The Promise and Challenge of the Ministry of Agriculture/SG2000 Experiment with Improved Cereals Technology in Ethiopia
Provedor de dados: 31
Autores: Howard,   Julie A.; Kelly,   Valerie A.; Stepanek,   Julie; Crawford,   Eric W.; Demeke,   Mulat; Maredia,   Mywish K.
In 1993, the Sasakawa/Global 2000 Program (SG) and the Ministry of Agriculture (MOA) began a joint program to demonstrate that substantial productivity increases could be achieved when farmers were given appropriate extension messages and agricultural inputs were delivered on time at reasonable prices. The program provided credit, inputs and extension assistance to participants willing to establish half-hectare demonstration plots on their own land. In 1995, the MOA/SG demonstration program reached more than 3,500 farmers. During the same year MOA launched the New Extension Program (NEP) based on SG principles but managed independently. By 1997, NEP was managing the bulk of the demonstration plots. Although the MOA/SG program is widely considered to be a...
Tipo: Report
Palavras-chave: Food security; Food policy; Agricultural inputs; Ethiopia; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies; Downloads July 2008 - June 2009: 15; O33.
Ano: 1999
URL: http://purl.umn.edu/54667

Green Revolution Technology Takes Root In Africa: The Promise and Challenge of the Ministry of Agriculture/SG2000 Experiment with Improved Cereals Technology in Ethiopia; Statistical Annex and Copies of Questionnaire
Provedor de dados: 31
Autores: Howard,   Julie A.; Kelly,   Valerie A.; Stepanek,   Julie; Crawford,   Eric W.; Demeke,   Mulat; Maredia,   Mywish K.
Tipo: Report
Palavras-chave: Food security; Food policy; Agricultural inputs; Ethiopia; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies; Downloads July 2008 - July 2009: 5; O33.
Ano: 1999
URL: http://purl.umn.edu/54579

Growth and differentiation: Life processes in crops
Provedor de dados: 21
Autores: Bloksma, Joke; Huber, Machteld.
This booklet discusses two basic life processes in nature:growth and differentiation.It uses the examples of apples,carrots and wheat to illustrate how growers can recognize these processes and can take practical measures to correct the balance between them in order to optimize the quality of their products.Thinking in growth and differentiation has proved valuable in the support,offered to growers by the Louis Bolk Instituut. It also speculates about the possible significance of these processes for human health.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Cereals; Pulses and oilseeds Root crops Fruit and berries.
Ano: 2002
URL: http://orgprints.org/4202/1/4202.pdf

Grüne Gentechnik - Wenn aus der Koexistenz die Kontamination wird
Provedor de dados: 21
Autores: Hermanowski, Robert.
Fällt das EU-Moratorium,werden auch in der europäischen Landwirtschaft verstärkt genetisch veränderte Organismen (GVO) eingesetzt werden. Die Öko-Branche muss sich auf die daraus erwachsenden Probleme einstellen.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/4898/1/4898%2Dhermanowski%2Dr%2Det%2Dal%2D2004%2Dkontamination%2Doel.pdf

Guidelines for Selection of Microcomputer Hardware
Provedor de dados: 31
Autores: Wolf,   Christopher A.
This paper is aimed primarily at researchers in developing countries who have little experience with computers and limited access to information about microcomputer hardware. It is an introduction to various components and features of microcomputers.
Tipo: Report
Palavras-chave: Food security; Food policy; Microcomputer hardware; Teaching/Communication/Extension/Profession; Downloads December 2008 - June 2009: 8; Q18.
Ano: 1983
URL: http://purl.umn.edu/54758

Güney Marmara Şartlarında Konvasiyonel ve Organik Yetiştirilen Kıvırcık Kuzuların Et Kalite Özellikleri
Provedor de dados: 21
Autores: Kayaardı, Semra; Önenç, Alper; Hanoğlu, Hülya; Ak, İbrahim.
Bu araştırma, Güney Marmara koşullarında konvansiyonel ve organik besi yapılan Kıvırcık ırkı kuzuların et kalite özelliklerini karşılaştırmak amacıyla yürütülmüştür. Konvansiyonel ve organik olarak yetiştirilen toplam 38 kuzudan kesim sonrası  M. Longissimus thoracis (LT) kasları çıkartılarak, ette fiziksel, kimyasal özelikler tanımlanmış, kolesterol düzeyleri ve yağ asit komposizyonları belirlenmiştir. Araştırma bulgularına göre, konvansiyonel ve organik kuzuların kas pH’ları arasında görülen farklılıklar istatistiki olarak önemlidir (P&lt;0.05). Sızıntı su miktarı organik kuzu etlerinde konvansiyonel kuzu etlerinden düşük bulunmuştur (P&lt;0.05). Organik etlerde sızıntı su miktarının düşük olması raf ömrü açısından önemli bir özellik kabul edilebilir....
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Sheep and goats.
Ano: 2010
URL: http://orgprints.org/32159/1/Marmara%20Hayvanc%C4%B1l%C4%B1k.pdf

Gutachten zur zukünftigen Wahl des Verpackungsgebindes von Biobier
Provedor de dados: 21
Autores: Epprecht, Nils.
Viele Konsumenten kennen Biobier nicht oder nur flüchtig. Dies ganz im Gegensatz zur grossen und steigenden Beliebtheit sonstiger Bioprodukte. Wie kann dieser Bekanntheitsgrad erhöht werden? Im Verkauf spielen Verpackungen eine wichtige Rolle. Sie machen den Konsumenten auf ein Produkt aufmerksam und sind mitentscheidend bei einem Kauf. Beim Verband Bio Suisse (Vereinigung der schweizerischen Biolandbau Organisationen) gelten klare Richtlinien, welche Materialien als Verpackungsgebinde erlaubt sind und welche nicht. Am Beispiel des Biobieres erläutert die vorliegende Arbeit, ob diese Richtlinien noch aktuell sind oder angepasst werden sollten. Dabei werden nicht nur ökologische Aspekte berücksichtigt sondern auch die Meinungen von Produzenten, Konsumenten...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2007
URL: http://orgprints.org/13507/1/epprecht%2D2007%2Dbiobier_korr.pdf

HACCP based quality assurance systems for organic food production systems
Provedor de dados: 21
Autores: Knight, C.; Stanley, R.
HACCP provides an effective, logical and structured means of assuring food safety. Although first used in food manufacturing operations, HACCP can be – and, increasingly is – applied to food production and handling operations at all stages in the food chain.  This includes the primary production sector. The purpose of this paper is to illustrate how the principles of HACCP can be applied to organic production with special reference to the primary sector.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/10332/1/knight%2Dstanley%2D2007%2Dhaccp%2Dfood%2Dproduction.pdf

Hafer als Reis des Nordens
Provedor de dados: 21
Unter Anwendung eines hydrothermischen Aufschlussverfahrens im Labormassstab sollen einhundert ausgewählte Sorten, Zuchtstämme und genetische Ressourcen von Nackthafer untersucht werden, nachdem sie zuvor unter Ökobedingungen in Feldversuchsparzellen angebaut wurden. Im Kern der Untersuchung steht die Frage nach der Ausbeute an vermarktbarer Ware unter Berücksichtigung von Sorteneigenschaften, wie Korngröße, Kornsortierung, Stärkeviskosität, Farbe nach Aufschluss, Polierfähigkeit bzw. Poliergrad und nicht zuletzt Ertrag. Die Ergebnisse sollen getreideverarbeitenden Unternehmen Grundlagen an die Hand geben, um die Umsetzung der Produktidee “Hafer als Kochgetreide” vom Rohstoff in ein Handelsprodukt für die moderne Küche in Angriff nehmen zu können. Damit...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Breeding; Genetics and propagation.
Ano: 2023

Hafer als Reis des Nordens
Provedor de dados: 21
Autores: Pfeiffer, Tabea.
Mit dieser Untersuchung wurden die Voraussetzungen geschaffen, um Nackthafer unter Anwendung eines für diese Getreideart neuen und schonenden, hydrothermischen Aufschlussverfahrens zu einem besonders gesundheitsverträglichen Kochgetreide aus inländisch ökologischer Erzeugung verarbeiten zu können. Auf Grundlage der Ergebnisse erhalten Unternehmen der Ernährungswirtschaft Hinweise, was zu beachten ist, um ausgehend von der Projektidee ein vermarktungsfähiges Produkt insbesondere für ernährungsbewusste Verbraucher zu erzeugen, die ökologische Erzeugung, Regionalität und glutenfreie Ernährung schätzen. Im Kern der Untersuchung stand die Frage nach der Ausbeute an vermarktbarer Ware unter Berücksichtigung von Sorteneigenschaften, wie Korngröße, Kornsortierung,...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Breeding; Genetics and propagation.
Ano: 2017
URL: http://orgprints.org/31346/1/31346-14OE013-getreidezuechtung-darzau-2017-pfeiffer-hafer-reis-des-nordens.pdf

Handbook of Organic Food Safety and Quality
Provedor de dados: 21
Handbook of organic food safety and quality    - Improve the safety, quality and health benefits of organic foods  - Discusses the latest research findings in this area  - Focuses on assuring quality and safety throughout the food chain  - Quality assurance strategies are reviewed relating to specific organic food sectors    Due to increasing consumer demand for safe, high quality, ethical foods, the production and consumption of organic food and produce has increased rapidly over the past two decades. In recent years the safety and quality of organic foods has been questioned. If consumer confidence and demand in the industry is to remain high, the safety, quality and health benefits of organic foods must be assured. With its distinguished editor and team...
Tipo: Book
Palavras-chave: Food security; Food quality and human health "Organics" in general.
Ano: 2007
URL: http://orgprints.org/13402/1/cooper%2Detal%2D2008%2Dbookinfo%2Dtable%2Dof%2Dcontents.pdf

Has Kenyan Farmers’ Access to Markets and Services Improved? Panel  Survey Evidence, 1997-2007
Provedor de dados: 31
Autores: Chamberlin,   Jordan; Jayne,   Thomas S.
This report uses panel data on 1,267 smallholder households to monitor changes in their access to markets and services. We find that Kenyan smallholders’ proximity to infrastructure, markets, and services has improved markedly over the last decade. These improvements, however, have not been uniformly distributed over either time or space. Farmers in high-potential areas of the country continue to enjoy closer proximity to most kinds of markets and services compared to low-potential areas, but the greatest relative improvements over the 1997-2007 period have been in areas of medium and low potential. We also distinguish between public and private investments in examining changes in smallholders’ access to markets. Changes deriving from public investments...
Tipo: Working or Discussion Paper
Palavras-chave: Kenya; Markets; Food security; Africa; Agricultural and Food Policy; Community/Rural/Urban Development; Food Security and Poverty; International Relations/Trade; Marketing; Q18; Q13.
Ano: 2009
URL: http://purl.umn.edu/58545

Health effects of organic food – what can we say?
Provedor de dados: 21
Autores: Tahvonen, Raija.
Debates on health effects of organic food arise from time to time.  However, there are not enough scientific clinical studies to give fair objective statements.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2017
URL: http://orgprints.org/31446/1/Tahvonen.docx

Health-beneficial and health-threatening compounds in organic apple juice depending on processing technology
Provedor de dados: 21
Autores: Heinmaa, Lagle; Moor, Ulvi; Põldma, Priit; Raudsepp, Piret; Kidmose, Ulla; Schwab, Wilfried; Lo Scalzo, Roberto.
See attached pdf file
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Food systems.
Ano: 2016
URL: http://orgprints.org/30809/1/Heinmaa_et_al_apple_juice_Avignone_2016.pdf

Health-beneficial and health-threatening compounds in organic apple juice depending on processing technology
Provedor de dados: 21
Autores: Heinmaa, Lagle; Moor, Ulvi; Põldma, Priit; Raudsepp, Piret; Kidmose, Ulla; Schwab, Wilfried; Lo Scalzo, Roberto.
See attached pdf file
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Food systems.
Ano: 2016
URL: http://orgprints.org/33766/1/Heinmaa_et_al_apple_juice_Avignone_2016.pdf

Healthy Growth - France - Biocoop case study report
Provedor de dados: 21
Autores: Lamine, Claire.
Biocoop is a network of organic shops which today gathers 345 shops in France in early 2014 (190 in 2000) and represents about 15% of the organic market in 2012 (versus 2,5% for its main competitor, La Vie Claire, and 47% for the big retailers all together).Right from its beginning, Biocoop chose to put forward its basic values (equity, cooperation, respect of strong social and ecological criteria, transparency and traceability, consumers’ sensitization) through a formal charter. This charter is declined in 4 conventions (retailing, management, social and ecological conventions). Biocoop’s governance has always involved the producers and the employees.  Despite this, in the late 1990s and 2000s, Biocoop’s strong and fast growth led to a strong (internal...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2014
URL: http://orgprints.org/28951/1/Lamine_2014_%2328951_report.pdf

Healthy growth in mid-scale values based food chains
Provedor de dados: 21
Autores: Kvam, Gunn-Turid.
This paper is a literature review of studies of mid-scale food values based food chains and healthy growth processes in the organic food sector. By midscale values based food chains we mean productions that are growing out of the niche/small scale market into larger volumes and sales. Previous research have shown that niche market chains might have inherent problems in moving from niche to volume, while mainstream large-scale markets have inherent problems in securing and advancing organic values. A main hypothesis is that mid-scale value based chains are able to deal with these challenges because they are based on a different form of marketing logic and strategies than either small- or large scale chains. As a first step in analysis of the success of...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Values; Standards and certification Produce chain management.
Ano: 2014
URL: http://orgprints.org/27676/1/kvam-2014-Book-of-Abstracts-IFSA-Berlin-p57.pdf

HealthyGrowth - France - Biocoop case study Fact sheet
Provedor de dados: 21
Autores: Lamine, Claire.
This document is a 2 pages synthesis of the overall report of the Healthygrowth project Biocoop’s case study - France (http://orgprints.org/29253/)
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/30700/1/Lamine_2015_Biocoop_Case%20study_FactSheet.pdf

Heirloom biodynamic seeds network rescue, conservation and multiplication of local seeds in Brazil
Provedor de dados: 21
Autores: Jovchelevich, Pedro.
Structuring a network organic and biodynamic seed involving farmers in the central- southern Brazil. Training, participatory breeding, edition of publications, fairs of exchange seeds, a processing unit and assessment of seed quality, commercial seed multiplication with emphasis on vegetables. This network has garanteed the autonomy of farmers in seed production  and enriched agrobiodiversity through exchanges of seed.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services.
Ano: 2014
URL: http://orgprints.org/23630/12/23630.pdf

Herkunftsbestimmung von Bioeiern und deren mögliche Differenzierung von konventionellen Eiern mit Hilfe der stabilen Isotope der Bioelemente
Provedor de dados: 21
Die stabilen Isotope bieten eine der wenigen analytischen Möglichkeiten eine Herkunfts-Bestimmung eines Agrarproduktes zu gewährleisten. Die Anwendung basiert auf der Grundlage, dass die Natur spezifische Isotopenverhältnisse der Bioelemente in der Umwelt vorgibt, die sowohl regionale als auch örtliche Differenzierungen ermöglichen. Im Rahmen des Projektes wurde geprüft, ob die Herkunftsbestimmung von Bioeiern mit Hilfe der stabilen Isotope gewährleistet werden kann und eine Differenzierung von konventionellen Eiern möglich ist.  Die Regionalität spiegelt sich dabei in den D/H und 18O/16O Isotopenverhältnissen des Trinkwassers wider und es ist auch in eingeschränkter Form im Wasser des Hühnereies vorhanden. Diese Markierung der Region ist in der...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Poultry.
Ano: 2023

Herkunftsbestimmung von Bioeiern und deren mögliche Differenzierung von konventionellen Eiern mit Hilfe der stabilen Isotope der Bioelemente
Provedor de dados: 21
Autores: Boner, Markus.
Die stabilen Isotope bieten eine der wenigen analytischen Möglichkeiten eine Herkunfts-Bestimmung eines Agrarproduktes zu gewährleisten. Die Anwendung basiert auf der Grundlage, dass die Natur spezifische Isotopenverhältnisse der Bioelemente in der Umwelt vorgibt, die sowohl regionale als auch örtliche Differenzierungen ermöglichen. Im Rahmen des Projektes wurde geprüft, ob die Herkunftsbestimmung von Bioeiern mit Hilfe der stabilen Isotope gewährleistet werden kann und eine Differenzierung von konventionellen Eiern möglich ist.   Die Regionalität spiegelt sich dabei in den D/H und 18O/16O Isotopenverhältnissen des Trinkwassers wider und es ist auch in eingeschränkter Form im Wasser des Hühnereies vorhanden. Diese Markierung der Region ist in der...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/5947/1/5947%2D02OE542%2Dagroisolab%2Dboner%2D2003%2Disotope.pdf

Herne saak ja kvaliteet maheviljeluses olenevalt orgaanilise väetamise viisist
Provedor de dados: 21
Autores: Kuht, Jaan; Eremeev, Viacheslav; Talgre, Liina; Tein, Berit; Alaru, Maarika; Luik, Anne.
Maheviljeluses kasutatakse mitmeaastast külvikorda, mis säilitab ja suurendab mulla viljakust ja bioloogilist aktiivsust ning kus kasvatatakse liblikõielisi ja haljasväetistaimi või kasutatakse väetamisel komposteeritud sõnnikut (Mahepõllumajanduse seadus,  2007; Palts ja Vetemaa, 2012). Seega on õhulämmastikku siduvaid ja mügarbaktereid moodustavate liblikõieliste taimede kasvatamine maheviljeluse üheks põhitingimuseks.  Liblikõielised taimede kasvatamine soodustab ka teiste toiteelementide (P, K, mikroelemendid)  omastamist mullast või orgaanilisest materjalist. Hernes, kui mahekülvikorda hästi sobiv kultuur on vähenõudlik ja kasvutingimuste suhtes leplik taim, mis kasvab  hästi keskmistel liivsavi- ja saviliivmuldadel. Ka ei vaja ta teraks kasvatamisel...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Composting and manuring Crop husbandry Crop health; Quality; Protection.
Ano: 2014
URL: http://orgprints.org/27688/1/kuht.pdf

Herstellung von Öko-Fleisch- und Öko-Wurstwaren ohne oder mit reduziertem Einsatz von Pökelstoffen
Provedor de dados: 21
Autores: Beck, Alexander; Dylla, Renate; Geißlinger, Marcus; Jakob, Hermann; Liebl, Boris; Lücke, Friedrich-Karl.
Zweck und Ziel dieses Leitfadens ist es, Verarbeitern, die pökelstofffreie Produkte bzw. Produkte mit reduzierten Mengen von Pökelstoffen herstellen, Hilfestellung in einer angepassten Technologie zu geben. In dem Leitfaden werden die entscheidenden Maßnahmen und entsprechenden Lösungswege aufgezeigt.   Der Leitfaden gliedert sich in drei Kapitel:   In Kapitel 1 wird die Problematik der Herstellung ohne bzw. mit reduziertem Einsatz von Pökelstoffen erläutert und dargelegt, was aus mikrobiologischer und sensorischer Sicht zu beachten ist und welche Maßnahmen allgemein zu ergreifen sind.  In Kapitel 2 werden die Herstellungsweisen einzelner Produkte (Roh-, Brüh, Kochwurst, Roh- und Kochpökelware sowie Konserven) ausführlich und unter Angabe konkreter...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2008
URL: http://orgprints.org/15611/1/beck%2Detal%2D2008%2DFiBL%2Dleitfaden%2Dpoekelstoffe.pdf

Herstellung von Öko-Fleisch- und Öko-Wurstwaren ohne oder mit reduziertem Einsatz von Pökelstoffen
Provedor de dados: 21
Autores: Beck, Alexander; Dylla, Renate; Liebl, Boris; Lücke, Friedrich-Karl.
Aktuelle Fachinformationen zur Herstellung von Öko-Fleisch- und -Wurstwaren ohne bzw. mit Pökelstoffen in reduzierten Mengen. Zielgruppe: Fleischer und sonstige Interessierte. Vorstellung eines aktuellen Leitfadens, der in den einzelnen Produktionsschritten Hilfestellung für eine sichere Herstellung von haltbaren Produkten bietet. Anschließend Diskussion zur angepassten Verarbeitung.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2008
URL: http://orgprints.org/13213/1/1_p%C3%B6kel_Pr%C3%A4sentation%2DAnfang.ppt

Heuksalim City Farming System and Native Seed Preservation Movement
Provedor de dados: 21
Autores: Lee, Tae Geun.
Heuksalim is one of the leading organic agriculture associations in South Korea. It does research, training, seed preservation, certification, international cooperation work and carries out many urban agriculture projects in South Korea. Heuksalim has set up urban gardens in the cities and schools using traditional seeds and an innovative food wastes management system to train the publis and school children on the velue of organic agriculture, safe food and the value of food sufficiency.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Recycling; Balancing and resource management Networks and ownership.
Ano: 2014
URL: http://orgprints.org/24219/9/24219.pdf

High pH thresholding of beef with VNIR hyperspectral imaging
Provedor de dados: 21
Autores: Crichton, Stuart O.J.; Kirchner, Sascha M.; Porley, Victoria E.; Retz, Stefanie K.; von Gersdorff, Gardis J.E.; Hensel, Oliver; Sturm, Barbara.
Initial quality grading of meat is generally carried out using invasive and occasionally destructive sampling for the purposes of pH testing. Precise pH and thresholds exist to allow the classification of different statuses of meat, e.g. for detection of dry, firm, and dark (DFD) (when dealing with cattle and sheep), or pale, soft exudative meat (when dealing with pork). This paper illustrates that threshold detection for pH level in beef with different freshness levels (fresh, fresh frozen-thawed, matured, and matured frozen-thawed). Use of support vector machine (SVM) analysis allowed for the classification of beef samples with a pH above 5.9, and below 5.6, with an accuracy of 91% and 99% respectively. Biochemical and physical conditions of the meat...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/31330/1/1-s2.0-S0309174017301651-main.pdf__tid%3Dadef2be4-cf94-11e7-a0cd-00000aacb35e%26acdnat%3D1511362494_f1284aed7bc8efcad6ef2bc3ef5ee357

High quality sweet organic cherry ingredients by osmotic dehydration before freezing: the primary importance of cultivar
Provedor de dados: 21
Autores: Gobbi, Dr Serena; Bertolo, Gianni; Maestrelli, Dr Andrea; Torreggiani, Dr Danila.
Sweet organic cherry (Prunus avium) is worth processing for its important nutritional value, linked to high anthocyanin content. Osmo-dehydrofreezing, a combined process where freezing is preceded by an osmotic dehydration step in concentrated sugar solution, could be the method of choice in order to maintain the original quality of fruit. The purpose of the present work was to evaluate the influence of cultivar on solid-liquid exchanges and on colour modification during osmotic dehydration carried out for 45 min at 25°C in a 65% (wt/wt) sucrose solution. For two consecutive years (2004, 2005) nine cultivars of sweet organic cherries were processed: two grown in the South and seven in the North of Italy. Water loss and soluble solids gain values were quite...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/7225/1/Paper_organic_cherry.doc

High Sequestration, Low Emission, Food Secure Farming. Organic Agriculture - a Guide to Climate Change &amp; Food Security
Provedor de dados: 21
Autores: Jordan, Robert; Müller, Adrian; Oudes, Anne.
- affordable high sequestration practices based on local resources  - enables continuous farmer-based adaptation to climate change  - ideal for the improvement of the world’s 400 million smallholder farms  - locally adapted, affordable and people centered  - empowers local communities  - established practices, systems and markets  - experience, practices and expertise to share
Tipo: Book
Palavras-chave: Food security; Food quality and human health "Organics" in general Air and water emissions.
Ano: 2009
URL: http://orgprints.org/16769/1/IFOAM-CC-Guide-Web-20100210.pdf

High variability in anthocyanin contents between different blackcurrant varieties
Provedor de dados: 21
Autores: Hellström, Jarkko; Hietaranta, Tarja; Karhu, Saila; Mattila, Pirjo; Tiirikka, Timo; Veteläinen, Merja.
The results confirm that blackcurrant is a good source of anthocyanins. However,  remarkable variation in the anthocyanin content between varieties is evident. The  anthocyanin profile is always dominated by four major anthocyanins, yet some  variation appears in their relative proportions. The high anthocyanin content is usually  most desirable in the blackcurrant products and this study shows that the choice of  variety may have a great impact on it.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18316/1/Hellstrom.pdf

Higher Antioxidant Activity, Total Flavonols, and Specific Quercetin Glucosides in Two Different Onion (Allium cepa L.) Varieties Grown under Organic Production: Results from a 6‑Year Field Study
Provedor de dados: 21
Autores: Ren, Feiyue; Reilly, Kim; Kerry, Joseph P; Gaffney, Michael; Hossain, Mohammad; Rai, Dilip K.
We carried out a 6-year study to assess the effect of conventional, organic, and mixed cultivation practices on bioactive compounds (flavonoids, anthocyanins) and antioxidant capacity in onion. Total flavonoids, total anthocyanins, individual flavonols, individual anthocyanins, and antioxidant activity were measured in two varieties (‘Hyskin’ and ‘Red Baron’) grown in a long-term split-plot factorial systems comparison trial. This is the first report of repeated measurements of bioactive content over an extensive time period in a single crop type within the same trial. Antioxidant activity (DPPH and FRAP), total flavonol content, and levels of Q 3,4′ D and Q 3 G were higher in both varieties under fully organic compared to fully conventional management....
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection.
Ano: 2017

Higher antioxidant and lower cadmium concentrations and lower incidence of pesticide residues in organically grown crops: a systematic literature review and meta-analyses
Provedor de dados: 21
Autores: Baranski, Marcin; Srednicka-Tober, Dominika; Volakakis, Nikolaos; Seal, Chris; Sanderson, Roy; Stewart, Gavin B.; Benbrook, Charles; Biavati, Bruno; Markellou, Emilia; Giotis, Charilaos; Gromadzka-Ostrowska, Joanna; Rembiałkowska, Eva; Skwarło-Sonta, Krystyna; Tahvonen, Raija; Janovska, Dagmar; Niggli, Urs; Nicot, Philippe; Leifert, Carlo.
Demand for organic foods is partially driven by consumers' perceptions that they are more nutritious. However, scientific opinion is divided on whether there are significant nutritional differences between organic and non-organic foods, and two recent reviews have concluded that there are no differences. In the present study, we carried out meta-analyses based on 343 peer-reviewed publications that indicate statistically significant and meaningful differences in composition between organic and non-organic crops/crop-based foods. Most importantly, the concentrations of a range of antioxidants such as polyphenolics were found to be substantially higher in organic crops/crop-based foods, with those of phenolic acids, flavanones, stilbenes, flavones, flavonols...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/26645/1/baranski-etal-2014-BritishJournalofNutrition-online-p1-18.pdf

Higher antioxidant content in organic milk than in conventional milk due to feeding strategy
Provedor de dados: 21
Autores: Nielsen, Jacob Holm; Lund-Nielsen, Tina; Skibsted, Leif.
Over recent years, several studies have shown that differences in the composition of organic and conventional milk are either small or non-existent. However, a new study, made by the Danish Institute of Agricultural Sciences and the Royal Veterinary and Agricultural University, shows that the content of antioxidants is significantly higher in organic milk.
Tipo: Web product
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/3938/1/3938.pdf

Higher Calorie Intakes Related to Higher Incomes in Northern Mozambique
Provedor de dados: 31
Autores: Rose,   Donald; Strasberg,   Paul J.; Jeje,   Jose Jaime; Tschirley,   David L.
Resultados das investigações do Departamento de Análise de Políticas MAP-Direcção de Economía
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Food consumption; Food Consumption/Nutrition/Food Safety; Q18.
Ano: 1999
URL: http://purl.umn.edu/55211

Hilft kompensatorisches Wachstum bei der Überwindung der Proteinlücke in der öklogischen Schweinemast?
Provedor de dados: 21
Autores: Weißmann, Friedrich; Berk, Andreas; Joost-Meyer zu Bakum, Rudolf.
Durch den Mangel an Futtermitteln ökologischer Herkunft mit hochwertigem Aminosäurenmuster besteht die Gefahr zu geringer Lysingehalte in der Anfangsmastration für hochleistende Mastrassen im Vergleich zu den DLG-Bedarfsnormen, woraus eine zu starke Verfettung des Schlachtkörpers resultieren kann.
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare Pigs.
Ano: 2011
URL: http://orgprints.org/19860/1/618_OEL_Weissmann_Ressortforschung_2010.pdf

Hintergrundbelastung und Abdriftsituationen bei Biorebbauparzellen: Untersuchungskampagne 2003/04 - Vorläufige Resultate
Provedor de dados: 21
Autores: Wyss, Gabriela; Seiler, Kurt.
Da noch nicht alle Ergebnisse vorliegen können die nachfolgenden Schlussfolgerungen nur für die bereits vorliegenden Resultate gezogen werden:  · Alle auf den Biotrauben gemessenen Fungizidrückstände lagen durchschnittlich unter 0.01 mg/kg; ein Rückstandsbereich, der bei der Weinbereitung durch die Abtrennung des Tresters beim Rotwein und dem Abpressen beim Weisswein zu keinen Rückständen im Wein führen würden;  · Biologisch bewirtschaftete, isoliert gelegene Parzellen (ab 100 m Abstand ) sind nicht von einer Hintergrundbelastung betroffen;  · Bei Einhaltung der guten landwirtschaftlichen Praxis (gut gewartete und der Spritzsituation angepasste Applikationsgeräte, Abstimmung auf die Wettersituation) kann das Risiko einer direkten Abdrift sehr gering...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Viticulture.
Ano: 2004
URL: http://orgprints.org/2665/1/Wyss.g.%2D2004%2Dabdriftsituation%2Dweinbautagung.pdf

HIV/AIDS and Agrarian Livelihoods in Zambia: A Test of the New Variant Famine Hypothesis
Provedor de dados: 31
Autores: Mason,   Nicole M.; Chapoto,   Antony; Jayne,   Thomas S.; Myers,   Robert J.
Since the southern African food crisis of 2001/02, the ‘new-variant famine’ (NVF) hypothesis first proposed by de Waal and Whiteside (2003) has become an important part of the conventional wisdom surrounding the relationship between HIV/AIDS and food crises in the region. The NVF hypothesis suggests that HIV/AIDS is eroding agrarian livelihoods and exacerbating the effects of drought and other shocks on agrarian communities. These concepts have begun to shape the HIV/AIDS mitigation and food security policies and programs of governments and development agencies. To date, however, there is a dearth of empirical evidence to support the NVF hypothesis, and there have been no studies specifically designed to tests its predictions.
Tipo: Report
Palavras-chave: Food security; Policy; Zambia; Africa; HIV/AIDS; Crop Production/Industries; Health Economics and Policy; Q18.
Ano: 2007
URL: http://purl.umn.edu/54489

HIV/AIDS and Agrarian Livelihoods in Zambia: a Test of the New Variant Famine Hypothesis.
Provedor de dados: 31
Autores: Mason,   Nicole M.; Chapoto,   Antony; Jayne,   Thomas S.; Myers,   Robert J.
1. Consistent with the New Variant Famine (NVF) hypothesis, the negative impact of drought on crop output and output per hectare is further exacerbated where HIV prevalence rates are relatively high, particularly in the low- and medium rainfall zones of the country (agro-ecological regions I and II). 2. HIV prevalence rates and AIDS-related mortality rates in Zambia are highest in the lowest rainfall and most drought-prone zone of the country (agro-ecological region I). 3. Only for districts in agro-ecological region I do we find evidence of a robust negative effect of HIV/AIDS on agrarian livelihood indicators. Relatively stable food production zones and/or areas with relatively low HIV prevalence rates appear to be less vulnerable to the adverse effects...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; HIV/AIDS; Food Security and Poverty; Health Economics and Policy; Q20.
Ano: 2007
URL: http://purl.umn.edu/54629

Hofdünger im Biogemüsebau sicher einsetzen: Was gilt es zu beachten?
Provedor de dados: 21
Autores: Koller, Martin.
Durch den Ausbruch von EHEC-Keimen in Norddeutschland das Potential von krankheitsauslösenden Keimen aus Gemüsepflanzen ins Bewusstsein geraten. In dem transnationalen, mehrjährigen Projekt „PathOrganic“ wurden mögliche Übertragungswege dieser und anderer pathogener Bakterien von Mist und Gülle zum verkaufsfähigen Gemüse untersucht. In Gülle- und Mistproben sowie auf erntereifem Gemüse wurden Keime gefunden. Grundsätzlich besteht ein erhöhtes Gesundheitsrisiko, wenn zu kurz nach dem Ausbringen von Mist oder Gülle Gemüse gepflanzt wird und in der Kette bis zum Konsumenten gute Wachstumsbedingungen für die Keime auftreten, wie etwa bei geschnittenem, in Schutzatmosphäre abgepacktem Gemüse. Empfehlungen für eine angepasste Anwendung von Hofdünger wurden...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Composting and manuring Vegetables.
Ano: 2011
URL: http://orgprints.org/20390/1/Koller%2D2011%2DPathorganic_ERFA1_Doku.pdf

Hofdünger im Biogemüsebau sicher einsetzen: Was gilt es zu beachten?
Provedor de dados: 21
Autores: Koller, Martin.
Durch den Ausbruch von EHEC-Keimen in Norddeutschland das Potential von krankheitsauslösenden Keimen aus Gemüsepflanzen ins Bewusstsein geraten. In dem transnationalen, mehrjährigen Projekt „PathOrganic“ wurden mögliche Übertragungswege dieser und anderer pathogener Bakterien von Mist und Gülle zum verkaufsfähigen Gemüse untersucht. In Gülle- und Mistproben sowie auf erntereifem  Gemüse wurden Keime gefunden. Grundsätzlich besteht ein erhöhtes Gesundheitsrisiko, wenn zu kurz nach dem Ausbringen von Mist oder Gülle Gemüse gepflanzt wird und in der Kette bis zum Konsumenten gute Wachstumsbedingungen für die Keime auftreten, wie etwa bei geschnittenem, in Schutzatmosphäre abgepacktem Gemüse. Empfehlungen für eine angepasste Anwendung von Hofdünger wurden...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Composting and manuring Vegetables.
Ano: 2011
URL: http://orgprints.org/20391/1/MartinK_Pathorganic_Gruenberg_quer.pdf

Hofdüngereinsatz im Gemüsebau
Provedor de dados: 21
Autores: Koller, Martin; Duffy, Brion; Widmer, Franco.
Mist und Gülle sind wertvolle Nährstofflieferanten.  Aus Hygiene- und Gesundheitsgründen braucht es jedoch einen sachgerechten Umgang mit diesen organischen Düngern. Denn in Frischgülle und -mist kommen natürlicherweise Krankheitserreger vor,die auch Menschen betreffen können. Bei sachgerechter Anwendung können die Risiken aber stark vermindert werden.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Composting and manuring Vegetables.
Ano: 2011
URL: http://orgprints.org/20393/1/SchweizerBauer_Hofd%C3%BCnger_zu_Gem%C3%BCse_27Juli.pdf

Hold dine frugttræer sunde
Provedor de dados: 21
Autores: Korsgaard, Maren.
Æble- og pæretræer kan angribes af sygdomme og skadedyr og påvirkes af klima og jordbund.  Dette katalog beskriver de mest almindelige problemer i æbler og pærer, og der gives vejledning om økologiske metoder, der kan forebygge problemerne.
Tipo: Other
Palavras-chave: Food security; Food quality and human health Crop husbandry Fruit and berries Crop health; Quality; Protection.
Ano: 2012
URL: http://orgprints.org/22241/7/22241.pdf

Hollantilaistutkijoiden menetelmät paljastaa väärennökset
Provedor de dados: 21
Autores: Niemi, Elisa.
Article based on lectures in Scientific Seminar on Organic Food 2014, Finland
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2015
URL: http://orgprints.org/28675/1/Luomulehti1_2015.pdf

Homöopathische Nosoden als Trockensteller-Therapie - Eine placebokontrollierte Blindstudie
Provedor de dados: 21
Autores: Fidelak, Christian; Berke, Michaela; Klocke, Peter; Spranger, Jörg; Hamann, Jörn; Heuwieser, Wolfgang.
Die Trockenperiode sowie die peripartale Phase stellen im Produktionsablauf einer Milchkuh den Zeitraum des größten Mastitisrisikos dar. Nach wie vor ist die antibiotische Behandlung zum Laktationsende das Standardverfahren zur Therapie und Prophylaxe von Infektionen in der Trockenphase. Dies wird aber zunehmend kritisch betrachtet, insbesondere wenn es sich zum Zeitpunkt des Trockenstellens um eutergesunde Tiere handelt. In einigen skandinavischen Ländern wird aufgrund gesetzlicher Rahmenbedingungen weitgehend auf den Einsatz von Antibiotika zum Trockenstellen verzichtet. Darüber hinaus werden die Gefahr der Resistenzbildung, sowie Rückstände oder Kontamination von Lebensmitteln diskutiert. Vor diesem Hintergrund gewinnen nicht-antibiotische Verfahren zum...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Dairy cattle Health and welfare.
Ano: 2006
URL: http://orgprints.org/15128/1/fidelak%2Detal%2D2006%2Ddvg_leipzig.pdf

Household Food Consumption in Mozambique: A Case Study in Three Northern Districts
Provedor de dados: 31
Autores: Rose,   Donald; Strasberg,   Paul J.; Jeje,   Jose Jaime; Tschirley,   David L.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food consumption; Food Consumption/Nutrition/Food Safety; Q18.
Ano: 1999
URL: http://purl.umn.edu/56031

Household Food Security in Rural Areas of Nepal: Relationship between Socio-economic Characteristics and Food Security Status
Provedor de dados: 31
Autores: Maharjan,   Keshav Lall; Khatri-Chhetri,   Arun.
One of the main development goals of Nepal is to reduce the number of chronically undernourished people all over the country by half by the year 2015. In consonance to this, this study examines food security and its relationship with socio-economic characteristics among rural households in the remote western mountains of Nepal. Accordingly, the relationship between household's resource endowment and food security status was analyzed based on the calorie requirement for all household members according to their sex and age. The food security measures applied in this paper are Head Count Method, Food Insecurity Gap, and Squared Food Insecurity Gap to capture successively more detailed aspects of the food insecurity status of the household. It was found that...
Tipo: Conference Paper or Presentation
Palavras-chave: Food security; Calorie; Socio-economic characteristics; Rural households; Nepal; Food Security and Poverty.
Ano: 2006
URL: http://purl.umn.edu/25624

HOUSEHOLD FOOD SECURITY IN THE UNITED STATES, 2001
Provedor de dados: 31
Autores: Nord,   Mark; Andrews,   Margaret S.; Carlson,   Steven.
Eighty-nine percent of American households were food secure throughout the entire year 2001. The rest were food insecure at least some time during the year, meaning they did not always have access to enough food for active, healthy lives for all household members because they lacked sufficient money or other resources for food. The prevalence of food insecurity rose from 10.1 percent in 1999 to 10.7 percent in 2001, and the prevalence of food insecurity with hunger rose from 3.0 percent to 3.3 percent during the same period. This report, based on data from the December 2001 food security survey, provides the most recent statistics on the food security of U.S. households, as well as on how much they spent for food and the extent to which food-insecure...
Tipo: Report
Palavras-chave: Food security; Food insecurity; Hunger; Food spending; Food pantry; Soup kitchen; Emergency kitchen; Material well-being; Food Stamp Program; National School Lunch Program; WIC; Food Security and Poverty.
Ano: 2002
URL: http://purl.umn.edu/33865

HOUSEHOLD FOOD SECURITY IN THE UNITED STATES, 2002
Provedor de dados: 31
Autores: Nord,   Mark; Andrews,   Margaret S.; Carlson,   Steven.
Eighty-nine percent of American households were food secure throughout the entire year 2002, meaning that they had access, at all times, to enough food for an active, healthy life for all household members. The remaining households were food insecure at least some time during that year. The prevalence of food insecurity rose from 10.7 percent in 2001 to 11.1 percent in 2002, and the prevalence of food insecurity with hunger rose from 3.3 percent to 3.5 percent. This report, based on data from the December 2002 food security survey, provides the most recent statistics on the food security of U.S. households, as well as on how much they spent for food and the extent to which food-insecure households participated in Federal and community food assistance...
Tipo: Report
Palavras-chave: Food security; Food insecurity; Hunger; Food spending; Food pantry; Soup kitchen; Emergency kitchen; Material well-being; Food Stamp Program; National School Lunch Program; WIC; Food Security and Poverty.
Ano: 2003
URL: http://purl.umn.edu/33857

HOUSEHOLD FOOD SECURITY IN THE UNITED STATES, 2003
Provedor de dados: 31
Autores: Nord,   Mark; Andrews,   Margaret S.; Carlson,   Steven.
Eighty-nine percent of American households were food secure throughout the entire year in 2003, meaning that they had access, at all times, to enough food for an active, healthy life for all household members. The remaining households were food insecure at least some time during that year. The prevalence of food insecurity, 11.2 percent of households, was not statistically different from the 11.1 percent observed in 2002. The prevalence of food insecurity with hunger was unchanged at 3.5 percent. This report, based on data from the December 2003 food security survey, provides the most recent statistics on the food security of U.S. households, as well as on how much they spent for food and the extent to which food-insecure households participated in Federal...
Tipo: Report
Palavras-chave: Food security; Food insecurity; Hunger; Food pantry; Emergency kitchen; Material well-being; Food Stamp Program; National School Lunch Program; WIC; Food Security and Poverty.
Ano: 2004
URL: http://purl.umn.edu/33835

Household Food Security in the United States, 2004
Provedor de dados: 31
Autores: Nord,   Mark; Andrews,   Margaret S.
Eighty-eight percent of American households were food secure throughout the entire year in 2004, meaning that they had access, at all times, to enough food for an active, healthy life for all household members. The remaining households were food insecure at least some time during that year. The prevalence of food insecurity rose from 11.2 percent of households in 2003 to 11.9 percent in 2004, and the prevalence of food insecurity with hunger rose from 3.5 percent to 3.9 percent. This report, based on data from the December 2004 food security survey, provides the most recent statistics on the food security of U.S. households, as well as on how much they spent for food and the extent to which food-insecure households participated in Federal and community...
Tipo: Report
Palavras-chave: Food security; Food insecurity; Hunger; Food spending; Food pantry; Soup kitchen; Emergency kitchen; Material well-being; Food Stamp Program; National School Lunch Program; WIC; Food Security and Poverty.
Ano: 2005
URL: http://purl.umn.edu/33596

Household Food Security in the United States, 2005
Provedor de dados: 31
Autores: Nord,   Mark; Andrews,   Margaret S.; Carlson,   Steven.
Eighty-nine percent of American households were food secure throughout the entire year in 2005, meaning that they had access, at all times, to enough food for an active, healthy life for all household members. The remaining households were food insecure at least some time during that year. The prevalence of food insecurity declined from 11.9 percent of households in 2004 to 11.0 percent in 2005, while the prevalence of very low food security remained unchanged at 3.9 percent. This report, based on data from the December 2005 food security survey, provides the most recent statistics on the food security of U.S. households, as well as on how much they spent for food and the extent to which food-insecure households participated in Federal and community food...
Tipo: Report
Palavras-chave: Food security; Food insecurity; Food spending; Food pantry; Hunger; Soup kitchen; Emergency kitchen; Material well-being; Food Stamp Program; National School Lunch Program; WIC; Food Security and Poverty.
Ano: 2006
URL: http://purl.umn.edu/7243

Household Food Security in the United States, 2006
Provedor de dados: 31
Autores: Nord,   Mark; Andrews,   Margaret S.; Carlson,   Steven.
Eighty-nine percent of American households were food secure throughout the entire year in 2006, meaning that they had access at all times to enough food for an active, healthy life for all household members. The remaining households (10.9 percent) were food insecure at least some time during the year. About one-third of food insecure households (4.0 percent of all U.S. households) had very low food security—meaning that the food intake of one or more adults was reduced and their eating patterns were disrupted at times during the year because the household lacked money and other resources for food. Prevalence rates of food insecurity and very low food security were essentially unchanged from those in 2005. The typical food-secure household spent 31 percent...
Tipo: Report
Palavras-chave: Food security; Food insecurity; Food spending; Food pantry; Soup kitchen; Emergency kitchen; Material well-being; Food Stamp Program; National School Lunch Program; WIC; Agricultural and Food Policy; Consumer/Household Economics; Food Security and Poverty.
Ano: 2007
URL: http://purl.umn.edu/55966

Household Food Security in the United States, 2007
Provedor de dados: 31
Autores: Nord,   Mark; Andrews,   Margaret S.; Carlson,   Steven.
Eighty-nine percent of American households were food secure throughout the entire year in 2007, meaning that all household members had access at all times to enough food for an active, healthy life. The remaining households (11.1 percent) were food insecure at least some time during the year. About one-third of food-insecure households (4.1 percent of all U.S. households) had very low food security—meaning that the food intake of one or more adults was reduced and their eating patterns were disrupted at times during the year because the household lacked money and other resources for food. Prevalence rates of food insecurity and very low food security were essentially unchanged from those in 2005 and 2006. The typical food-secure household spent 35 percent...
Tipo: Report
Palavras-chave: Food security; Food insecurity; Food spending; Food pantry; Soup kitchen; Emergency kitchen; Material well-being; Food Stamp Program; National School Lunch Program; WIC; Agricultural and Food Policy; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Food Security and Poverty.
Ano: 2008
URL: http://purl.umn.edu/56483

Household Food Security in the United States, 2008
Provedor de dados: 31
Autores: Nord,   Mark; Andrews,   Margaret S.; Carlson,   Steven.
Eighty-five percent of American households were food secure throughout the entire year in 2008, meaning that they had access at all times to enough food for an active, healthy life for all household members. The remaining households (14.6 percent) were food insecure at least some time during the year, including 5.7 percent with very low food security—meaning that the food intake of one or more household members was reduced and their eating patterns were disrupted at times during the year because the household lacked money and other resources for food. Prevalence rates of food insecurity and very low food security were up from 11.1 percent and 4.1 percent, respectively, in 2007, and were the highest recorded since 1995, when the first national food security...
Tipo: Report
Palavras-chave: Food security; Food insecurity; Food spending; Food pantry; Soup kitchen; Emergency kitchen; Material well-being; Food Stamp Program; SNAP; National School Lunch Program; WIC; Agricultural and Food Policy; Food Consumption/Nutrition/Food Safety; Food Security and Poverty.
Ano: 2009
URL: http://purl.umn.edu/55953

Household Food Security in the United States in 2010
Provedor de dados: 31
Autores: Coleman-Jensen,   Alisha; Nord,   Mark; Andrews,   Margaret S.; Carlson,   Steven.
An estimated 85.5 percent of American households were food secure throughout the entire year in 2010, meaning that they had access at all times to enough food for an active, healthy life for all household members. The remaining households (14.5 percent) were food insecure at least some time during the year, including 5.4 percent with very low food security—meaning that the food intake of one or more household members was reduced and their eating patterns were disrupted at times during the year because the household lacked money and other resources for food. The prevalence rate of very low food security declined from 5.7 percent in 2009, while the change in food insecurity overall (from 14.7 percent in 2009) was not statistically significant. The typical...
Tipo: Report
Palavras-chave: Food security; Food insecurity; Food spending; Food pantry; Soup kitchen; Emergency kitchen; Material well-being; SNAP; Food Stamp Program; National School Lunch Program; WIC; Food Security and Poverty.
Ano: 2011
URL: http://purl.umn.edu/118021

Household food security status in South Africa
Provedor de dados: 31
Autores: Altman,   M.; Hart,   Tim G.B.; Jacobs,   Peter T.
The Human Sciences Research Council has established a policy research initiative to monitor household food security and to identify and evaluate policy options. In this special edition, a selection of articles from this project is assembled. While deep chronic hunger has fallen with the expansion of the social grants, under-nutrition is a very serious and widespread challenge. This special edition draws together the best available evidence on household food security with the aim of stimulating wider debate.
Tipo: Journal Article
Palavras-chave: Food security; Social grants; Smallholder and subsistence production; Poverty; Consumer/Household Economics.
Ano: 2009
URL: http://purl.umn.edu/58211

Household Level Financial Incentives to Adoption of Conservation Agricultural Technologies in Africa
Provedor de dados: 31
Autores: Haggblade,   Steven; Tembo,   Gelson; Donovan,   Cynthia.
Although several studies have been conducted to determine the viability of conservation agriculture in Sub-Saharan Africa, almost all such studies are fragmented – often country specific – and with undue emphasis on output effects. However, assessment of the attractiveness of these technologies in Sub-Saharan Africa requires a detailed case-by-case comparison of changes in output and input costs and benefits. This paper reviews a set of responses known collectively as “conservation” or “sustainable” agriculture. Though definitions vary, these technologies typically involve agricultural management practices that prevent degradation of soil and water resources and thereby permit sustainable farm productivity without environmental degradation.
Tipo: Report
Palavras-chave: Food security; Food policy; Conservation; Sustainable agriculture; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies; Q18.
Ano: 2004
URL: http://purl.umn.edu/54466

Household Responses to Prime Age Adult Mortality in Rural Mozambique: Implications for HIV/AIDS Mitigation Efforts and Rural Economic Development Policies
Provedor de dados: 31
Autores: Mather,   David; Donovan,   Cynthia; Weber,   Michael T.; de Marrule,   Higino Francisco; Alage,   Albertina.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; HIV/AIDS; Adult mortality; Mozambique; Community/Rural/Urban Development; Health Economics and Policy; Q18.
Ano: 2004
URL: http://purl.umn.edu/56060

How Can Micro-Level Household Information Make a Difference for Agricultural Policy Making: Selected Examples from the KAMPAP Survey of Smallholder Agriculture and Non Farm Activities for Selected Districts in Kenya
Provedor de dados: 31
Autores: Argwings-Kodhek,   Gem; Jayne,   Thomas S.; Nyambane,   Gerald G.; Awuor,   Tom; Yamano,   Takashi.
Agriculture forms the foundation of Kenya’s economy. However, the information base on agriculture % including basic indicators on farmers’ input, production, and marketing behavior, household food consumption patterns, etc. % is weak and largely outdated. Agricultural policy is largely made on the basis of conventional wisdom about the way things work. In a dynamic, evolving economy, long-standing perceptions may become increasingly inconsistent with current reality, particularly when the system has been exposed to dramatic changes such as structural adjustment, market liberalization, and the advent of new technology. In such a setting, entrenched perceptions about the way farmers, traders and consumers actually behave may lead to unintended and even...
Tipo: Working or Discussion Paper
Palavras-chave: Kenya; Agricultural policy; Food security; Household; Agricultural and Food Policy; Food Security and Poverty; Q12.
Ano: 1998
URL: http://purl.umn.edu/57056

HOW DO WE DETERMINE PLANT QUALITY OF ORGANIC CROPS?
Provedor de dados: 21
Autores: Husted , S.; Laursen, K.H.
Plants are photoautotrophic organisms being able to synthesize all metabolites and macro-molecules on the basis of light, CO2, H2O and 14 inorganic elements taken up from the soil. As plants are confined to the environment in which they germinate, this means that the plant ionome, metabolome and proteome are heavily influenced by soil mineralogy, climate and not least agricultural management.   Organic plant products within the European Union are produced according to a specific set of regulations, which e.g. implicate that organic plants are cultivated without pesticides and synthetically produced nitrogen (N) fertilizers. In addition, N fertilizers are often used in lower amounts relative to conventional agriculture. Over more than a decade it has been...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Education; Extension and communication.
Ano: 2013
URL: http://orgprints.org/23099/7/23099.pdf

How does agricultural biodiversity contribute to food security?
Provedor de dados: 21
Autores: Horna, Daniela; Sengupta, D.
The contribution of agricultural biodiversity to agricultural production and food security is widely accepted. In the economic research this contribution has been evaluated from the production and from the consumption side. On the production side, agricultural diversity provides services that support the productivity of the system.  These services include pest control, soil fertility, or in general system resilience to extreme climate events. On the consumption side, agricultural biodiversity enhances the diet diversity thereby enabling small farmers to consume a variety of foods.   To our knowledge, however, the long term economics contribution of agricultural biodiversity to agricultural production and food security has not been evaluated in depth. On...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services.
Ano: 2010
URL: http://orgprints.org/18260/1/18260.pdf

How important is country-of-origin for organic food consumers? A review of the literature and suggestions for future research
Provedor de dados: 21
Autores: Thøgersen, John; Pedersen, Susanne; Paternoga, Maria; Schwendel, Eva; Aschemann-Witzel, Jessica.
Purpose: This paper reviews the literature on the country-of-origin (COO) effect in the context of organic food and develops suggestions for further research in this area. Research has investigated COO effects and consumer responses to organic food, but there is little research on the combination of the two.  Design/methodology/approach: A narrative review of two research streams and their intersection, forming the basis for the development of a research agenda.   Findings: There are few studies analysing the possible interaction between the effects of organic and COO on consumers’ food preferences and choices. In general, COO seems to lose impact when other quality cues are salient. This suggests a lower impact of COO for organic than for conventional...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues.
Ano: 2016
URL: http://orgprints.org/31083/1/Organic%20and%20COO-Literature%20review_final.pdf

How To Avoid Killing The Chicken That Lays The Golden Eggs: An Analysis Of The Potential Impacts Of An Export Tax On Raw Tobacco In Mozambique.
Provedor de dados: 31
Autores: Benfica,   Rui M.S.; Miguel,   Arlindo; Zandamela,   Julieta; de Sousa,   Natercia; Boughton,   Duncan; Tschirley,   David L.; de Marrule,   Higino Francisco.
Research Results from the Policy Analysis Department, MADER – Directorate of Economics, In collaboration with Michigan State University
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; International Relations/Trade; Q18.
Ano: 2004
URL: http://purl.umn.edu/55243

How to find pathways towards climate-smart agriculture -Views of farmers, educators and advisers in Finland
Provedor de dados: 21
Autores: Savikko, Riitta; Himanen, Sari; Rimhanen, Karoliina; Mäkinen, Hanna.
Pursuing climate-smart solutions at farms can be thought of as being part of strategic farm management in the context of sustainability and adapting to the future. When preparing for climate change, not only the environmental dimensions matter but all aspects of sustainability (ecological, economic, social and cultural) should be considered in tailoring climate-smart solutions for one’s own farm. Knowledge sharing, co-operation and long-term strategic thinking skills can support developing more sustainable and resilient agriculture and help farmers find and develop their own optimal climate-smart solutions that fit their development targets and pathways. Also many common practices of organic agriculture such as nutrient cycling and biological nitrogen...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Education; Extension and communication Environmental aspects.
Ano: 2017
URL: http://orgprints.org/31441/1/Savikko_njf495_2017_Climatesmart_agriculture.docx

How to increase food security in North Korea?
Provedor de dados: 31
Autores: Kiss,   Judit.
In North Korea, in conformity with the still prevailing Juche ideology, food self-reliance seems to be the main objective in order to increase food security. The only option for boosting domestic food supply is to intensify agricultural and food production, as the possibilities for an extensive production increase are rather limited, due to natural, climatic and ecological conditions. The article analyses those less energy-intensive, less costly, but more cost efficient and environmentally friendly farming methods and practices, which might lead to sustainable self-sufficiency via sustainable productivity. Though technical developments have a vital role in increasing labour productivity and yields, a conducive economic environment is also essential for...
Tipo: Journal Article
Palavras-chave: North Korean agriculture; Food security; Self-reliance; Intensifying agricultural production; Increasing yields; Food Security and Poverty; International Development.
Ano: 2008
URL: http://purl.umn.edu/48100

How to understand the complexity of product quality and the challenges in differentiating between organically and conventionally grown products – exemplified by fresh and heat-processed carrots (Daucus carota L.)
Provedor de dados: 21
Autores: Seljåsen, Randi; Kristensen, Hanne Lakkenborg; Kretzschmar, Ursula; Birlouez, I; Paoletti, F; Lauridsen, Charlotte; Wyss, Gabriela S.; Busscher, Nicolaas; Mengheri, Elena; Sinesio, F.; Zanoli, Raffaele; Vairo, Daniela; Beck, Alexander; Kahl, J.
Quality traits are highly focused upon in the marketing of organic food products. There is a need to define and measure quality as consumers seem to have preconceived notions about the superior health value and taste of organic compared to non-organic products. A commonly held opinion among many consumer groups is that organic farming guarantees optimum quality, despite the fact that this remains unproven. The aim of this paper is to contribute to a better understanding of the complexity of quality traits in a plant-based food product, using carrots as an example. Selected designated quality aspects are presented to describe the complexity of quality and discuss the challenges of using these aspects in differentiating between organic and conventional...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Soil Vegetables Root crops.
Ano: 2016
URL: http://orgprints.org/32020/1/Selj%C3%A5sen%20et%20al%202016.pdf

How Will the Proposed Crop Marketing Authority Affect Food Market Performance in Zambia: An Ex Ante Assessment to Guide Government Deliberation
Provedor de dados: 31
Autores: Nijhoff,   Jan J.; Tembo,   Gelson; Shaffer,   James D.; Jayne,   Thomas S.; Shawa,   Julius J.
This paper aims to summarize the rationale and objectives of the Crop Marketing  Authority and the possible consequences of adopting the proposed legislation. We also identify  where the proposal, in its current form, requires additional specificity in order to evaluate its  ability to meet Government’s objectives of enhancing food security and sustainable crop marketing.
Tipo: Report
Palavras-chave: Food security; Food policy; Crop marketing authority; Zambia; Marketing; Q18.
Ano: 2003
URL: http://purl.umn.edu/54463

How Will the Proposed Crop Marketing Authority Affect Food Market Performance in Zambia? An ex Ante Assessment to Inform Government Deliberation
Provedor de dados: 31
Autores: Nijhoff,   Jan J.; Tembo,   Gelson; Shaffer,   James D.; Jayne,   Thomas S.; Shawa,   Julius J.
Abstract:  This policy synthesis highlights some of the key messages contained in the full report with the same title. It aims to summarize the rationale and objectives of the CMA and the possible consequences of adopting the proposed legislation. We also identify alternative or additional measures that the government could take to overcome constraints in crop marketing.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Crop marketing; Marketing; Q18.
Ano: 2003
URL: http://purl.umn.edu/54611

HR MAS NMR-spektroskopi: en hel ny verden for fødevareforskningen
Provedor de dados: 21
Autores: Viereck, Nanna; Seefeldt, Helene Fast; Nielsen, Merete Møller; Engelsen, Søren Balling.
Der er en stigende interesse hos forbrugeren og i fødevareindustrien for at sikre, at vores fødevarer er sunde, af høj kvalitet og ikke mindst sikre. Dette kræver hurtige, pålidelige analysemetoder, gerne med mulighed for at automatisere analysen direkte at- eller online. Spektroskopi er særdeles velegnet til sådanne formål, og forskellige former for spektroskopi bruges allerede i fødevareindustrien, f.eks. fluorescens, infrarød og nærinfrarød samt lavfelts kernemagnetisk resonans (LF NMR) spektroskopi. Hidtil har der dog ikke været tradition for at anvende højopløst (high resolution, HR)NMR-spektroskopi inden for fødevarevidenskaben.Dette på trods af en udbredt anvendelse fra opklaring af kemiske strukturer for små molekyler i opløsning, strukturopklaring...
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/9381/1/9381.pdf

HR MAS NMR-spektroskopi: En hel ny verden for fødevareforskningen
Provedor de dados: 21
Autores: Nanna, Viereck; Helene Fast, Seefeldt; Merete Møller, Nielsen; Søren Balling, Engelsen.
Mulighederne er mange ved anvendelse af high resolution magic angle spinning på intakte  fødevarer.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/11174/1/11174.pdf

HUNGARIAN ON-FARM RESEARCH PROGRAM FOR VARROA CONTROL IN ORGANIC BEEKEEPING
Provedor de dados: 21
Autores: Csáki, Tamás; Drexler, Dora.
Varroatosis, as the current bane of the beekeepers, is causing the greatest economic damage in the apicultural sector. Varroa mites have a vector role, distributing viruses and weakening bees that then become more susceptible to other pathogens as well. Disorientation of bees, robbing, and frame exchanging can transport mites from one colony to another (Oliver, 2011). It is generally accepted that there are no colonies without mites in Hungary. Infection levels increase over time in colonies that are left untreated or not managed regularly. The infection level must be kept as low as possible for a sustainable production. Consistent control of varroatosis should be provided without harmful effects such as toxic residues persist in the hive products (honey,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Health and welfare.
Ano: 2014
URL: http://orgprints.org/24079/1/24079_tamascsaki_owc_track_2014_varroa_MM.pdf

Hürden-Kombination bringt Sicherheit - Sichere und angepasste Herstellung von Öko-Fleisch- und -Wurstwaren ohne bzw. mit reduziertem Einsatz von Pökelstoffen
Provedor de dados: 21
Autores: Beck, Alexander; Dylla, Renate.
Bei der ökologischen Herstellung von Fleisch- und Wurstwaren werden vielfach auf die in der konventionellen Wurstherstellung verwendeten Konservierungsstoffe E 250 (Natriumnitrit) bzw. E 252 (Kaliumnitrat) verzichtet oder reduzierte Zugabemengen der Zusatzstoffe verwendet. Der Einsatz dieser Pökelstoffe in Öko-Fleisch- und Wurstwaren ist umstritten, da Nitrit toxikologisch nicht unbedenklich ist und es sich um eine chemisch-synthetisch hergestellte Verbindung handelt, die dem Grundsatz der Öko-Bewegung zur Minimierung des Einsatzes von Zusatzstoffen widerspricht.   Jahrelange Diskussionen um die (Nicht-)Notwendigkeit des Einsatzes von Pökelstoffen und die zögerliche Haltung des Gesetzgebers führten zu Rechtsunsicherheiten in der ökologischen Fleisch- und...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2008
URL: http://orgprints.org/15189/1/beck%2Ddylla%2D2008%2DFleischwirtschaft_%C3%BCberarbeitet_280108.pdf

Hvad er "rigtig mad"?
Provedor de dados: 21
Autores: O'Doherty Jensen, Katherine.
Sociologisk forskning viser at en bestemt fødevare, en ret eller et måltid kan være mere "rigtigt" end et andet. Mennesker skelner mellem fødevarer der er "rigtige", "passende" eller "ordentlige" og dem der er "ulækre", "uacceptable" eller ligefrem "vanvittige". Artiklen gennemgår en række eksempler fra forskningen i forskellige lande og viser, at sådanne vurderinger er styret af sociale normer. Hovedsigtet med artiklen er, at argumentere for at sådanne normer ikke opstår tilfældigt. Tværtimod opstår de ved, at mennesker rangordner ting (ligesom de rangordner hinanden) således, at et hvilket som helst produkt hører hjemme i deres hoveder et eller andet sted på en "skala". (En sådan skala kan for eksempel gå fra "meget dyrt" til "meget billigt" eller fra...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/1528/1/1528_1.pdf

Hvordan kan økologisk landbruk bidra til å øke matsikkerheten i u-land?
Provedor de dados: 21
Autores: Sogn, Øystein; Holten, Jon Magne.
I dag produseres det nok mat i verden til å mette alle. Likevel sulter nær én mrd. mennesker. Årsakene til den manglende matsikkerheten skyldes i hovedsak politiske, økonomiske og sosiale forhold som for eksempel fattigdom, sosial uro og manglende kjøpekraft - og ikke produsert mengde mat. Ei rekke eksempler fra utviklingsland har vist at økologiske landbruksmetoder har økt matsikkerheten, avlingene og inntektene blant fattige småbrukere som nettopp er de med høyest mat-usikkerhet. Med vektlegging av biodiversitet, resirkulering av næringsstoffer, synergier mellom planter, dyr og jord, samt bevaring og regenerering av naturressursene bidrar økologisk landbruk i utviklingsland til produksjon av trygg og variert mat. Først og fremst lokalt på gården og for...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/5721/1/gk9_2_sogn_220_229.pdf

Hvordan smager mælken?
Provedor de dados: 21
Autores: Vestergaard, J. S.
De foreløbige resultater viser karakteristiske forskelle i smagen af økologisk mælk ved fodring med græsblandinger iblandet henholdsvis rødkløver, hvidkløver, lucerne eller cikorie.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/11288/1/NKF_april_2007.pdf

HYBRID RICE AND ITS IMPACT ON FOOD SECURITY AND THE PATTERN OF GLOBAL PRODUCTION AND TRADE
Provedor de dados: 31
Autores: Durand-Morat,   Alvaro; Wailes,   Eric J.; Chavez,   Eddie C.
The hybrid rice technology is one of the many ways in which productivity of scarce resources devoted to rice production could be enhanced, with the consequent alleviation of food insecurity. The findings of this study show that the hybrid rice technology has so far made some sizable contributions to per-capita availability of rice in adopting countries with marginal spillover effects to other regions. However, at forecasted population growths, a massive intensification of adoption would be needed to maintain per-capita availability of rice at baseline levels. But even with adoption rates climbing significantly, much higher equilibrium prices are expected, which will represent a challenge for the hungry in many parts of the world. While hybrid rice has the...
Tipo: Conference Paper or Presentation
Palavras-chave: Hybrid rice; Food security; Technology change; Demand and Price Analysis; Food Security and Poverty; International Relations/Trade; Research and Development/Tech Change/Emerging Technologies; Q16; Q55.
Ano: 2011
URL: http://purl.umn.edu/98845

Identification des besoins d’information des utilisateurs pour le développement des échanges dans la sous région OA. Rapport du SIMA/Niger
Provedor de dados: 31
Reports (in French) on Stakeholders' Market Information Needs to Engage in Regional Trade. Niger
Tipo: Working or Discussion Paper
Palavras-chave: Market information; Niger; Agriculture; Food security; Trade; Agricultural and Food Policy; Food Security and Poverty; International Relations/Trade; Marketing; Q17.
Ano: 2008
URL: http://purl.umn.edu/57265

Identification of organically farmed Atlantic salmon by analysis of stable isotopes and fatty acids
Provedor de dados: 21
Autores: Molkentin, Joachim; Meisel, Hans; Lehmann, Ines; Rehbein, Hartmut.
Using isotope ratio mass spectrometry (IRMS), the ratios of carbon (δ13C) and nitrogen (δ15N) stable isotopes were investigated in raw fillets of differently grown Atlantic salmon (Salmo salar) in order to develop amethod for the identification of organically farmed salmon. IRMS allowed to distinguish organically farmed salmon (OS) from wild salmon (WS), with δ15N-values being higher in OS, but not from conventionally farmed salmon (CS). The gas chromatographic analysis of fatty acids differentiated WS from CS by stearic acid as well as WS from CS and OS by either linoleic acid or α-linolenic acid, but not OS from CS. The combined data were subjected to analysis using an artificial neural network (ANN). The ANN yielded several combinations of input data...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Aquaculture.
Ano: 2007
URL: http://orgprints.org/15285/1/molkentin%2Detal%2D2007%2DEurFoodResTechnol_224_p235%2D243.pdf

Identification of the Most Relevant Quality Parameters for Berries – A review
Provedor de dados: 21
Autores: Tãnase, Elisabeta Elena; Popa, Vlad Ioan; Popa, Mona Elena; Geicu-Cristea, Mihaela; Popescu, Paul; Drãghici, Mihaela; Mitelut, Amalia Carmen.
Fresh fruit jointly to vegetables are an essential component of a healthy diet, able to decrease the risk of cardiovascular diseases and cancer. In the last years, their consumption has continued to grow rapidly linked to the increased public awareness of their health benefits, even if it remains below the recommended daily intake in many countries, due to barriers such as complacency and lack of willpower to change the diet. The attributes of berries, like chemical-physical and nutritional characteristics, microbial contamination, chemical contaminants as well as sensorial properties represent some very important quality parameters that must be determined in order to establish the quality of berries after ripening and during storage, until they reach...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2016
URL: http://orgprints.org/30801/1/Mona%20Popa_Quality%20Parameters%202016%20Biotechnologies.pdf

Immer mehr invasive Schadinsekten: Nur gemeinsam erreichen wir das Ziel
Provedor de dados: 21
Autores: Stöckli, Sibylle.
Zusammenfassung  - Grenzüberschreitende Zusammenrbeit unerlässlich um die angestrebten Ziele zu erreichen  - Marmorierte Baumwanze: Sehr starke Ausbreitungsdynamik und hohes Schadpotential  - Klimawandel begünstigt Ausbreitung und Entwicklung von gebietsfremden Arten  - Ein nationales Netzwerk liefert Klimadienstleistungen  - Ein neues Pflanzengesundheitsrecht ab 2020: strengere Regeln
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services Crop health; Quality; Protection Landscape and recreation.
Ano: 2019
URL: http://orgprints.org/34524/1/2019_Bioobstbautagung-Sibylle_invasiveArten.pdf

Impact of Climate Change on Agricultural Production in Asian Countries: Evidence from Panel Study
Provedor de dados: 31
Autores: Lee,   Jaehyuk; Nadolnyak,   Denis A.; Hartarska,   Valentina M.
We analyze the impact of climate change on agricultural production in 13 Asian countries for 1998-2007 estimating country-level FE panel model using climate variables. Higher summer temperature and rainfall increase production, higher fall temperature decreases it in Southeast Asia, and increase in annual temperature decreases agricultural production in Asian countries.
Tipo: Presentation
Palavras-chave: Climate change; Production; Food security; Asia; Environmental Economics and Policy; Food Security and Poverty; Production Economics.
Ano: 2012
URL: http://purl.umn.edu/119808

Impact of climate change on cassava farming a case study of Wabinyonyi sub county Nakasongola District
Provedor de dados: 21
Autores: Magado, Ronald; Ssekyewa, Charles.
Cassava is a potential crop to improve the livelihood of people but findings from this research through conducting interviews from respondents show that 97.8% responded that climate change contributed to the decline in yield. There is increased incidences of pest and diseases that cause rotting of the tubers that are the economic part used by the people. The study recommends that the Government of Uganda should strengthen climate change issues through line ministries such as Ministry of Agriculture, Animal Industries and Fisheries, Ministry of Lands, Housing and Urban development; Ministry of Water and Environment  in terms of policies to support the development of smallholder farmers during this era of climate change. Nakasongola District Local Government...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Technology transfer Crop health; Quality; Protection.
Ano: 2018
URL: http://orgprints.org/33081/9/18%20Magado%20Ronald%20Article.pdf

Impact of climate change on wheat market and food security in Sudan: stochastic approach and CGE model and CGE Model
Provedor de dados: 31
Autores: Sassi,   Maria; Cardaci,   Alberto.
The paper aims at analysing the impact of the likely change in rainfall on food availability and access to food in Sudan. The empirical investigation is based on an integrated approach consisting of a stochastic method and CGE model. The former provides the likely changes in sorghum, millet and wheat productivity and their probability of occurrence according to rainfall predictions based on historical data. These results are at the basis of the shocks simulated in a standard CGE model augmented with a stochastic component. Achievements underline the negative impact on the two dimensions of food security taken into consideration, mainly due to a reduction in cereal supply, a marked cereal inflation pressure and income contraction; the grater negative effect...
Tipo: Presentation
Palavras-chave: Climate change; Food security; Stochastic approach; Cge; Sudan; Environmental Economics and Policy; C68; Q18; Q54.
Ano: 2012
URL: http://purl.umn.edu/124110

Impact of drying techniques, seasonal variation and organic growing on flavor compounds profiles in two Italian tomato varieties
Provedor de dados: 21
Autores: Paolo, D; Bianchi, G; Morelli, C; Speranza, G; Campanelli, G.; Kidmose, Ulla; Lo Scalzo, R.
The industrial transformation of tomato (Lycopersicon esculentum Mill.) produces processed foods, such as dried  tomatoes. In this study two varieties (SaAb and PerBruzzo), grown in three cropping systems (one conventional and two organic ones), were processed by two types of small-scale drying (oven or sun drying), over two years of production. The dried samples were analyzed for their non-volatile and volatile composition, relating the results with sensory analysis. The multivariate analysis performed on collected data allowed a detailed comparison of the effects of processing, year-to year variation and cropping systems. Results indicated that drying methods mainly influenced the composition and flavor profile, also affected by the production year. The...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2019

Impact of elevated temperature scenarios on potato leaf development
Provedor de dados: 70
Autores: Streck,Nereu A.; Uhlmann,Lilian O.; Zanon,Alencar J.; Bisognin,Dilson A.
The objective of this study was to simulate the impact of elevated temperature scenarios on leaf development of potato in Santa Maria, RS, Brazil. Leaf appearance was estimated using a multiplicative model that has a non-linear temperature response function which calculates the daily leaf appearance rate (LAR, leaves day-1) and the accumulated number of leaves (LN) from crop emergence to the appearance of the upper last leaf. Leaf appearance was estimated during 100 years in the following scenarios: current climate, +1 °C, +2 °C, +3 °C, +4 °C e +5 °C. The LAR model was estimated with coefficients of the Asterix cultivar in five emergence dates and in two growing seasons (Fall and Spring). Variable of interest was the duration (days) of the crop emergence...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Solanum tuberosum; Global warming; Leaf appearance; Agricultural crops; Food security.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-69162012000400008

Impact of HIV/AIDS-related Adult Mortality on Rural Households' Welfare in Zambia
Provedor de dados: 31
Autores: Chapoto,   Antony; Jayne,   Thomas S.
This study estimates the impacts of prime-age (PA) adult morbidity and mortality on  crop production and cropping patterns, household size, livestock and non-farm income in Zambia  using nationally representative rural farm household longitudinal survey data. The findings  provide important information to assist policy makers, donors, and development planners in  designing interventions to mitigate the impacts of the AIDS on vulnerable households.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; HIV/AIDS mortality; Health Economics and Policy; Q18.
Ano: 2005
URL: http://purl.umn.edu/54616

Impact of HIV/AIDS-Related Deaths on Rural Farm Households' Welfare in Zambia: Implications for Poverty Reduction Strategies
Provedor de dados: 31
Autores: Chapoto,   Antony; Jayne,   Thomas S.
Using comprehensive rural farm household longitudinal data from Zambia, this paper  measures the impacts of prime-age (PA) adult morbidity and mortality on crop production and cropping  patterns, household size, livestock and non-farm income. The paper adopts and extends the  counterfactual (difference-in-difference) approach by controlling for initial (pre-death)  household conditions that may influence the severity of the impacts of adult mortality. In  particular, the study controls for initial poverty status, landholding size, effective dependency  ratios, and the gender and position of the deceased person. Moreover, the possibility that PA  death in the household is endogenous is taken into account by conceptualizing the measurement of  effects of...
Tipo: Report
Palavras-chave: Food security; Food policy; HIV/AIDS; Prime-age mortality; Endogeneity; Rural livelihoods; Food Security and Poverty; Health Economics and Policy; Q18.
Ano: 2005
URL: http://purl.umn.edu/54473

Impact of irrigation on poverty and environment in Ethiopia. Draft Proceeding of the Symposium and Exhibition held at Ghion Hotel, Addis Ababa, Ethiopia 27th -29th November, 2007
Provedor de dados: 31
Autores: Awulachew,   Seleshi Bekele; Loulseged,   Makonnen; Yilma,   Aster Denekew.
Tipo: Presentation
Palavras-chave: Poverty; Crop management; Irrigated farming; Rainfed farming; Irrigation systems; Food security; Water harvesting; Institutions; Environmental effects; Public health; Malaria; GIS; Remote sensing; Crop Production/Industries; Environmental Economics and Policy; Farm Management; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Health Economics and Policy; Institutional and Behavioral Economics; Resource /Energy Economics and Policy.
Ano: 2008
URL: http://purl.umn.edu/118410

Impact of Large-Scale Conversion to Organic Farming on Greenhouse Gas Emissions
Provedor de dados: 21
Autores: Znaor, Darko.
This paper gives an overview of the two studies assessing likely greenhouse gas (GHG) emissions of large-scale conversion to organic farming (in Croatia and the UK) and provides an estimate of the impact a total conversion to organic farming would have on the GHG emissions of the EU-27.     Organic farming does not use synthetic fertilisers. A total conversion to organic farming would thus result in cutting all GHG emissions generated by the manufacture of synthetic fertilisers, their transport, application and emissions from the soil. Besides, since organic farming usually results in the sequestration of carbon in the soil, its wide adoption would provide a substantial carbon sink in the soil. In the case of Croatia, a total conversion to organic farming...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Systems research and participatory research Nutrient turnover Social aspects Air and water emissions Soil Policy environments and social economy Environmental aspects.
Ano: 2009
URL: http://orgprints.org/26391/1/climate_change.pdf

Impact of Natural Resource Conservation Policies on Household Consumption Around Zambian National Parks
Provedor de dados: 31
Autores: Tembo,   Gelson; Bandyopadhyay,   Sushenjit; Pavy,   Jean-Michel.
Key Policy Points - Game Management Areas (GMAs) in Zambia aim to combine nature conservation with economic empowerment of rural households and communities. - We find evidence of consumption gains from living in GMAs and from participating in natural resource management through Community-Resource Boards (CRBs) and Village Action Groups (VAGs). - However, these benefits are unevenly distributed. Only GMAs with limited alternative livelihoods (Bangweulu and South Luangwa) exhibit significant consumption benefits. Also, the benefits accrue mainly to the relatively well off while the poor do not gain even if they participate. - Resources from ZAWA to CRBs seldom reach the VAGs. Richer, more educated community members participate at CRB or higher level while...
Tipo: Working or Discussion Paper
Palavras-chave: Zambia; Food security; Policy; Natural resources; Conservation; Agricultural and Food Policy; Community/Rural/Urban Development; Food Security and Poverty; International Development; Q18; Q56.
Ano: 2009
URL: http://purl.umn.edu/55055

Impact of Off-farm Income on Food Security and Nutrition in Nigeria
Provedor de dados: 31
Autores: Babatunde,   Raphael O.; Qaim,   Matin.
Reducing food insecurity in the developing world continues to be a major public policy challenge, and one that is complicated by the lack of a generalized comprehensive strategy for dealing with it. Around 854 million people are undernourished worldwide, many more suffer from micronutrient deficiencies, and the absolute numbers tend to increase further, especially in Sub-Saharan Africa. Recent food price hikes have contributed to greater public awareness of hunger related problems, also resulting in new international commitments to invest in developing country agriculture. Whereas agriculture-led growth played an important role in reducing food insecurity and transforming the economies of many Asian and Latin American countries, the same has not yet...
Tipo: Conference Paper or Presentation
Palavras-chave: Farm households; Food security; Micronutrients; Child anthropometry; Off-farm income; Food Security and Poverty.
Ano: 2010
URL: http://purl.umn.edu/97332

Impact of processing on carrot baby food nutritional quality and safety Potential of fluorescence as in real time monitoring tool
Provedor de dados: 21
Autores: Birlouez, I.; Acharid, A.; Rizkallah, J.; Ait-Aimeur, L.; Neugnot, B.; Särkkä-Tirkkonen, M.; Seidel, K.; Kahl, J.
Background: In the frame of the QACCP (Quality Assessment of Critical Control Points)project of the Core Organic platform, the potential of front face fluorescence for assessment of carrot quality and critical points in processing was demonstrated. The impact of processing on quality loss of organic baby food puree manufacturing was analyzed, including the different steps of the process. The impact of the raw material preprocessing was also studied. Attention was especially paid on potential neoformed contaminants produced during heat treatments.  Material and Methods: Two assays were analyzed among others: one at industrial level to study the different steps of the process; the other at pilot plant to compare different raw material preprocessing....
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2011
URL: http://orgprints.org/19502/1/LWT%2DS%2D11%2D00912.pdf

Impact of processing temperature on drying behavior and quality changes in organic beef
Provedor de dados: 21
Autores: von Gersdorff, G. J.E.; Shrestha, L.; Raut, S.; Retz, S.K.; Hensel, O.; Sturm, B.
The drying of meat has a long tradition as a preservation method and dried meat states a valuable protein source. However, processing needs to be adequate, since a high water and protein content makes meat very perishable. As a snack food dried meat is well known as jerky (North America) or as ingredient for soups and meals as charqui (South America), and is usually cut into thin slices before drying. In organic processing the use of food additives is highly restricted and the quality of the final product is significantly impacted by the drying process, which makes the definition of optimum process parameters indespensable. In this study, the influence of 50, 60 and 70 °C drying air temperature on drying behaviour and colour was investigated. Further,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/33840/1/Poster_AGT_IDS.pdf

Impact of Production Location, Production System, and Variety on the Volatile Organic Compounds Fingerprints and Sensory Characteristics of Tomatoes
Provedor de dados: 21
Autores: Muilwijk, M.; Heenan, Samuel; van Ruth, Saskia.
Consumers havemore andmore interest inwhere and howtheir foods are produced.However, it is often challenging to discriminate products from different production locations and systems. The objective of this study was to examine fingerprinting of volatile organic compounds (VOCs) as an approach for characterization and discrimination of tomatoes by their production location, production system, and variety using Proton Transfer Reaction Mass Spectrometry combined with multivariate statistics. Sensory analysis was complementing the VOC analyses. The study was part of the EU CORE Organic II project AuthenticFood. Tomato sample batches cultivated in two locations in Italy, according to the organic and conventional production system, comprising two varieties, and...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Quality and evaluation of inputs.
Ano: 2015
URL: http://orgprints.org/28495/7/28495.pdf

Impact of socio-demographic factors on consumption patterns and buying motives with respect to organic dairy products in Switerland
Provedor de dados: 21
Autores: Sanders, Jürn; Richter, Toralf.
In the 1990s, the Swiss organic dairy market experienced an enormous expansion with annual growth rates of 10–15%. In 2001, approximately 191,000 tonnes of organic milk were produced. This corresponds to 4.9% of the overall milk production in Switzerland (Hamm and Gronefeld, 2003). This market expansion was clearly driven by a growing demand, which in turn was closely connected to the marketing activities of the major retailers (Richter and Sanders, 2001). Today, however, the situation has changed. While in the past, the demand for organic milk was typically higher than supply, there is currently an oversupply with approximately 7 million kg of organically produced milk that cannot be sold as organic milk (Bio Suisse, 2003). A similar development is likely...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Markets and trade Policy environments and social economy.
Ano: 2003
URL: http://orgprints.org/2736/1/sanders%2D2003%2Dimpact%2Dof%2Dsocio%2Ddemographic%2Dfactors.pdf

Impact of year of harvest, genotype and  cultivation method on bioactives and Pru d 1  allergen content in plums
Provedor de dados: 21
Autores: Picchi, V; Lo Scalzo, Roberto; Kurze, E.; Fibiani, M; Vangdal, Eivind; Schwab, Wilfried.
The present work studied the effect of the year of harvest, the genotype and the cultivation  method on the nutritional quality and the allergen content of three plum cultivars. The common  quality parameters and the phytochemical content strongly varied with the year and the cultivar,  while the system of cultivation had a minor influence. In particular, ascorbic acid greatly  decreased in 2016 compared to 2015, while polyphenols were higher in 2016. The health-promoting  compounds, and particularly phenolics, were significantly correlated with the antioxidant  capacity. Finally, the allergen content was strongly dependent on the content of flavan-3-ols,  suggesting that this class of phenolics is determinant in influencing the allergen content in  plums....
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Food systems.
Ano: 2019

Impacto del acceso a la tierra sobre el desarrollo humano sostenible de las familias campesinas beneficiarias del programa tierra de UCOSD, en el municipio San Dionisio, Departamento de Matagalpa, durante el año 2012.
Provedor de dados: 32
Autores: López Pérez, Flor Ivania.
El presente estudio fue realizado con el objetivo de conocer la problemática del acceso a la tierra que enfrentan los campesinos y el impacto que ha tenido el programa tierra de UCOSD sobre el desarrollo humano sostenible de las familias campesinas beneficiarias. Para ello se definió la macro variable acceso a la tierra y los macro efectos desarrollo humano sostenible. Se consideraron 5 variables: políticas de acceso a la tierra en UCOSD, ingresos de las familias beneficiarias, educación, seguridad alimentaria, igualdad y equidad de género y finalmente se plantea la estrategia para mejorar el acceso a la tierra en UCOSD. A partir de los resultados encontrados se puede afirmar que el programa tierra de UCOSD ha contribuido al desarrollo humano sostenible de...
Palavras-chave: Acceso a la tierra; Desarrollo humano; Educación; Equidad e igualdad de género; Ingreso; Políticas; Seguridad alimentaria; Land access; Human development; Education; Gender equity and equality; Income; Policies; Food security; Desarrollo rural territorial sustentable; Maestría Tecnológica.
Ano: 2014
URL: http://hdl.handle.net/10521/2270

Impactos de Mortalidade de Adultos Rurais no Rendimento, Bens, e Pobreza em Moçambique: Análise com Dados do Painel do TIA
Provedor de dados: 31
Autores: Donovan,   Cynthia; Mather,   David.
Resultados da Investigação do Departamento de Estatística e do Departamento de Políticas, Direcção de Economia, MINAG
Tipo: Report
Palavras-chave: Food security; Food policy Mozambique; HIV/AIDS; Food Security and Poverty; Health Economics and Policy.
Ano: 2008
URL: http://purl.umn.edu/55256

Impacts of agricultural trade and market liberalization of food security in developing countries: comparative study of Kenya and Zambia
Provedor de dados: 31
Autores: Nyairo,   Newton Morara; Kola,   Jukka; Sumelius,   John.
The introduction of agricultural reforms has debatable effects on food security in developing countries. This research investigates how such effects influenced maize supply in two developing countries which were among the first to introduce agricultural reforms. Conclusions from the research suggest that agricultural reforms led to mixed results. This may be attributed to the sometimes stop-go nature of reform implementation. The mixed results are reflected in the weak maize output response to price changes. Overall country economic conditions, state of agricultural development can be attributed to the pace of response, hence effect on agricultural supply. Elasticity of maize output to changes in price and acreage are strongly significant in maize output...
Tipo: Journal Article
Palavras-chave: Food security; Agricultural reforms; Elasticity of supply; International Relations/Trade.
Ano: 2010
URL: http://purl.umn.edu/96172

Impacts of Prime Age Adult Mortality on Rural Household Income, Assets, and Poverty in Mozambique: Analysis with the TIA Panel Data Set
Provedor de dados: 31
Autores: Donovan,   Cynthia; Mather,   David.
Research Results from the Department of Statistics and the Policy Department, MINAG-Directorate of Economics
Tipo: Report
Palavras-chave: Food security; Food policy Mozambique; HIV/AIDS; Food Security and Poverty; Health Economics and Policy; Q18.
Ano: 2007
URL: http://purl.umn.edu/55254

Implementation of farmer groups for animal health and welfare planning considering different contexts
Provedor de dados: 21
Autores: Vaarst, Mette; Roderick, Stephen.
This paper reflects some of the discussions that took place during the ANIPLAN workshop where participants discussed the special farming and farmer characteristics, needs and conditions in their own country in relation to farmer discussion groups, as well as more generic issues to consider when taking a farmer group approach to animal health and welfare planning.     Farmer discussion groups are not unique, and there are examples of different approaches to, and aims of, farmer groups worldwide. Perhaps an important starting point when analysing the successes and characteristics of these groups is to consider their original purpose. The starting point of the discussion in the ANIPLAN project has been the so-called Danish Stable Schools (Vaarst et al., 2007;...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Health and welfare Breeding and genetics Feeding and growth.
Ano: 2009
URL: http://orgprints.org/15920/1/15920.pdf

Implementing a Simplified Method for Predicting Dietary Adequacy in Mozambique: A User's Manual
Provedor de dados: 31
Autores: Rose,   Donald.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food consumption; Diet; Food Security and Poverty; Q18.
Ano: 2000
URL: http://purl.umn.edu/56036

Improved process control by surface temperature-controlled drying on the example of sweet potatoes
Provedor de dados: 21
Autores: Bantle, M.; Kopp, C.; Claussen, I.C.
Convective drying of food has a big impact on the quality of the product in terms of sensory quality and energy consumption. The temperature of the product during the drying process is a major parameter since exceeding can cause damages to the product. The surface temperature of the product can be measured non-disruptive and contact-free with IR-sensors and this information is used as input parameter for the dryer control. A convective drying chamber was modified with modern sensors and a smart control system to control the surface temperature during the drying process and evaluate the influences on the product in terms of sensory quality parameters like shrinkage, deformation and colour alternation. The dehydration rate in the first drying period of the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2019
URL: http://orgprints.org/36583/1/PaperEuroDrying11.06.2019_Bantle_PrePrint.pdf

Improved texture of breast meat after a short finishing feeding period of broilers in an organic free-range system
Provedor de dados: 21
Autores: Therkildsen, M.; Horsted, K.; Steenfeldt, S.
In order to develop an organic broiler product with high ethical value, high meat quality and based on locally produced feed, we tested if a long period without high quality protein feed followed by a finishing period with a high quality protein ration would affect the meat quality. Two genotypes were included in the experiment (The Hubbard breed ‘JA757’ and the Sasso breed ‘T851’), and only female broilers were included. The chickens were raised in groups in a free range system with more than 10 square meters per chicken covered with grass and herbs. The chickens were offered free access to either an optimized organic concentrate ration (HP) or an organic ration based on locally produced ingredients (peas, rapeseed, lupine, wheat and oat) (LP). The...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Poultry.
Ano: 2013
URL: http://orgprints.org/24688/7/24688.pdf

Improving agricultural productivity for poverty alleviation through integrated service provision with public-private sector partnerships: examples and issues.
Provedor de dados: 31
Autores: Hussain,   Intizar; Perera,   L.R.
Enduring low agricultural productivity is one of the major causes of rural poverty in South Asia. Based on a review of recent empirical studies, this paper focuses on three key questions: (1) why is agricultural productivity low in the region?; (2) what are the key constraints and opportunities for enhancing agricultural productivity; and (3) what are the effective mechanisms to improve access to key productivity enhancing technologies, factors and services. Two major points raised in the paper are: (a) improved management of land and water is important for increasing productivity, but equally important is farmers' access to non land and water-related inputs and services, which through their complementary relationships with water, increase the productivity...
Tipo: Working or Discussion Paper
Palavras-chave: Irrigation management; Crop production; Productivity; Constraints; Poverty; Farmers’ associations; Public sector; Private sector; Models; Food security; Sugarcane; Rice; Farm Management; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Production Economics.
Ano: 2004
URL: http://purl.umn.edu/92408

Improving animal welfare by assessing college’s farms
Provedor de dados: 21
Autores: Smolders, Gidi.
Health and welfare is a major topic in the Netherlands in both organic and non-organic dairy farming. This report highlights issues arising from welfare assessments conducted on Dutch farms producing milk for Ben and Jerry’s (B&amp;J) ice cream. The Netherlands is the base for the European market for B&amp;J ice-cream. Four years ago 11 farms were asked to produce milk for B&amp;J. High human and animal welfare was a pre-condition. In order to evaluate the animal welfare on those farms, cows were assessed at the end of the housing season and at the end of the grazing season. At a plenary meeting the farmers discussed the results and the possible improvements on their farms. Since the farmers had a desire to control things on their own farms, they wanted to...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Health and welfare Breeding and genetics Feeding and growth.
Ano: 2009
URL: http://orgprints.org/15918/1/15918.pdf

Improving Information and Performance in Grain Marketing: an Assessment of Current Market Information Systems, and Recommendations for Developing a Public Grain MIS
Provedor de dados: 31
Autores: Tschirley,   David L.; Diskin,   Patrick K.; Molla,   Daniel; Clay,   Daniel C.
This paper focuses on one dimension which is at the core of all modern economies: how  to provide private and public agents with timely and accurate information regarding current and  expected future market conditions. Its objective is to show the need for a public market  information system for agricultural markets in Ethiopia, and to present concrete proposals that  can be reviewed, debated, and modified as necessary by the relevant Ethiopian authorities in  collaboration with Food Security Research Project (FSRP) personnel.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Crop Production/Industries; Marketing; Q18.
Ano: 1995
URL: http://purl.umn.edu/55590

Improving Kenya’s Domestic Horticultural Marketing System: Competitiveness, Forces of Change and Challenges for the Future
Provedor de dados: 31
Autores: Tschirley,   David L.; Muendo,   Kavoi Mutuku; Ayieko,   Miltone W.; Weber,   Michael T.
Published by Tegemeo Institute for Agricultural Policy and Development
Tipo: Report
Palavras-chave: Food security; Food policy; Kenya; Horticulture; Marketing; Crop Production/Industries; Marketing; Q18.
Ano: 2004
URL: http://purl.umn.edu/54644

Improving Production and Marketing to Enhance Food Security in Mozambique
Provedor de dados: 31
Autores: Tschirley,   David L.; Abdula,   Danilo Carimo; Weber,   Michael T.
Research Results of the Policy Analysis Department, Ministry of Agriculture, Directorate of Economics
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Maize; Food Security and Poverty; Marketing; Q18.
Ano: 2005
URL: http://purl.umn.edu/55248

Improving quality and health in diverse populations of wheat
Provedor de dados: 21
Autores: Borgen, Anders.
Genetic diverse populationens can be improved in terms of protein c sorting. Resistance to common bunt may also be possible, but in this experiment this is not demonstrated as selection also icrease virulence og the pathogen
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Breeding; Genetics and propagation Crop health; Quality; Protection Post harvest management and techniques.
Ano: 2015
URL: http://orgprints.org/34181/3/Populations_Vingsted2015_34181.pdf

Improving quality and safety and reduction of cost in the European organic and “low input” food supply chains. Subproject 5: Development of a framework for the design of “minimum” and “low input” processing strategies, which guarantee food quality and safety.
Provedor de dados: 21
There are only a few aspects regulated in the EU regulation 2092/91 regarding the use of additives in organic food. But no other criteria’s are considered.    Project aims:  Work package 5.1   (i) identify and review the different underlying principles proposed for organic and other “minimum processing” and “low input” food processing   (ii) analyse current approaches and concepts in organic food processing   (iii) identify differences in processing standards/regulations in Europe in order to identify areas for harmonisation and revision and further development     Work Package 5.2   (i) To assess the applicability of ozone disinfection for organically grown lettuce in terms of of microbiological safety, sensory, physical and nutritional quality and...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Improving Smallholder and Agri-Business Opportunities in Zambia’s Cotton Sector: Key Challenges and Options
Provedor de dados: 31
Autores: Jayne,   Thomas S.
The purpose of this note is to identify underlying causes and characteristics of the current crisis facing the industry and to propose a set of actions for further consideration by industry, government, and analysts. Because of the current crisis, this note focuses on actions that can be taken in the short- and medium-term.  The final section also considers strategies to improve the industry's viability over a long-run time frame.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Cotton; Agribusiness; Crop Production/Industries; Q18.
Ano: 2000
URL: http://purl.umn.edu/54456

Improving the food sovereignty in Africa – an Activity Theory approach
Provedor de dados: 21
Autores: Nuutila, Jaakko; Olowe, Victor; Rembialkowska, Ewa.
This article presents a new approach to the problem of food sovereignty in Africa using an Activity Theory approach. Undernourishment in Africa is big reaching 232.5 million citizens in 2015. Sufficient  food sovereignty can’t be reached because of the weak food-producing abilities in Africa. Smallholder sector can’t compete with highly subsidized Northern farmers. Present intensive agriculture is causing environmental pollution and occupational hazards for the workers. Organic agriculture brings benefits - more nutritious diet, job creation and reduced health risk caused by pesticides. Small holder family farmers could double their harvest in a decade if converting to more agro-ecological production like in organic agriculture. There is an urgent need...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Assessment of impacts and risks Markets and trade Produce chain management.
Ano: 2018
URL: http://orgprints.org/33063/3/3%20Jaakko%20Nuutila%20Article.pdf

Improving the handling of residue cases in organic production – part 1 "Quick Scan"
Provedor de dados: 21
Autores: Milan, Marlene; Bickel, Regula; Speiser, Bernhard.
The aim of the «Quick Scan» project is to provide an inventory of current procedures concerning residue cases in organic products. To this end, experts were interviewed about the current situation in their respective countries. 19 control bodies (CBs), 29 control authorities (CAs) and 5 food companies returned a completed questionnaire. The following 25 EU Member States are covered in the Quick Scan: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Italy, Ireland, Lithuania, Luxembourg, Malta, The Netherlands, Poland, Romania, Slovenia, Spain, Sweden and UK.  Sampling procedures are governed by European and national legislation, as well as by internal documents. Sample selection is...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2019
URL: http://orgprints.org/35522/1/handling_of_residue_cases_Quick_Scan_June_2019.pdf

Improving the Impact of Market Reform on Agricultural Productivity in Africa: How Institutional Design Makes a Difference
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Shaffer,   James D.; Staatz,   John M.; Reardon,   Thomas.
Improving the Impact of Market Reform on Agricultural Productivity in Africa: How Institutional Design Makes a Difference Abstract:  This paper reviews the emerging empirical record of agricultural marketing policy reform and agricultural productivity, drawing from research on food access and agricultural productivity supported by USAID’s Africa Bureau on seven countries in West, Eastern, and Southern Africa. We also examine key factors constraining past and future performance of the food systems in these countries. The paper concludes by identifying a set of policy issues for further consideration that would help provide the investment incentives to promote productivity growth for the millions of low-input semi-subsistence rural households in the region.
Tipo: Report
Palavras-chave: Food security; Food policy; Market reform; Agricultural and Food Policy; Marketing; Productivity Analysis; Downloads June 2008 - July 2009: 40; Q13.
Ano: 1997
URL: http://purl.umn.edu/54684

Improving the quality and shelf life of fruit from organic production systems
Provedor de dados: 21
Autores: Weibel, Franco P.; Alföldi, Thomas.
Since the mid-1990s important key markets like the EU, USA and Japan have demonstrated a growth in the organic sector of around 20% per year. This strong growth of organics is underpinned by consumer concern over genetic engineering, food safety, health and nutrition (is it safe and healthy to eat?) and greater awareness of environmental issues (Torjusen, and Sangstad, 2004; Granatstein and Kirby, 2006). For farmers this provides an important opportunity in the ‘search for’ and ‘development of’ niche, new and nontraditional premium earning markets.  However on-going improvements in conventional food production systems in terms of visible produce quality, but also with respect to environmental criteria, require a clear demonstration of the additional values...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Markets and trade Fruit and berries.
Ano: 2007
URL: http://orgprints.org/13340/1/weibel%2D2007%2DOrganicFoodBook_Leiffert_Chapt16.pdf

Improving the Transfer and Use of Agricultural Market Information in Zambia: A User Needs Assessment
Provedor de dados: 31
Autores: Chomba,   Geoffrey; Mbozi,   Green; Mundia,   David; Simpamba,   Mike; Mwiinga,   Billy; Donovan,   Cynthia; Mushingwani,   Stanely.
The overall objective of the assessment is to review the current agricultural marketing information system and to establish felt marketing needs for agricultural marketing participants and other interested parties. Specifically, the study aimed at achieving the following- to assess the marketing information needs among user groups; to assess the current level of satisfaction and utilization of existing marketing support (information) services including AMIC; to identify other agricultural marketing information providers and the type of information they provide; and make recommendations on the necessary improvements, if any, to the current agricultural marketing information system.
Tipo: Report
Palavras-chave: Food security; Food policy; Agricultural market information; Zambia; Marketing; Q18.
Ano: 2002
URL: http://purl.umn.edu/54462

Incentives for Fertilizer Use in Sub-Saharan Africa: A Review of Empirical Evidence on Fertilizer Response and Profitability
Provedor de dados: 31
Autores: Yanggen,   David; Kelly,   Valerie A.; Reardon,   Thomas; Naseem,   Anwar.
This research addresses two questions: Why is fertilizer not yet fulfilling its potential as a major stimulus to agricultural productivity in SSA? What can be done to improve the situation? Our answers are based on an extensive review of fertilizer response, profitability, and policy literature as well as some analysis of crop budgets and aggregate national statistics on fertilizer consumption. Much of the debate about fertilizer use in SSA focuses on two issues: whether the profit incentive is adequate and, if so, whether farmers have the capacity to access and use it.
Tipo: Report
Palavras-chave: Food security; Food policy; Fertilizer use; Sub-Saharan Africa; Crop Production/Industries; Downloads May 2008-July 2009: 153; Q18.
Ano: 1998
URL: http://purl.umn.edu/54677

Income and Price Elasticities of Food Demand and Nutrient Consumption in Malawi
Provedor de dados: 31
Autores: Ecker,   Olivier; Qaim,   Matin.
Widespread malnutrition in developing countries calls for appropriate interventions, presupposing good knowledge about the nutritional impacts of policies. Little previous work has been carried out in this direction. We present a comprehensive analytical framework, which we apply for Malawi. Using household data and a demand systems approach, we estimate income and price elasticities of food, calorie, and micronutrient consumption. These estimates are used for policy simulations. Given multiple nutrient deficiencies, income-related policies are better suited than price policies to improve nutrition. While consumer subsidies for maize increase calorie and mineral consumption, they contribute to a higher prevalence of vitamin deficiencies.
Tipo: Conference Paper or Presentation
Palavras-chave: Quadratic almost ideal demand system; Food security; Micronutrient malnutrition; Calorie elasticities; Nutrient elasticities; Malawi; Food Consumption/Nutrition/Food Safety.
Ano: 2008
URL: http://purl.umn.edu/6349

Income Poverty Effects of Expansion and Policies in Cash Cropping Economies in Rural Mozambique: An Economy-wide Approach
Provedor de dados: 31
Autores: Benfica,   Rui M.S.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Marketing; Cash crop; Crop Production/Industries; Food Security and Poverty; Q18.
Ano: 2007
URL: http://purl.umn.edu/56070

Increasing Demand For Quality In World Cotton Markets: How Has Zambia Performed?
Provedor de dados: 31
Autores: Tschirley,   David L.; Kabwe,   Stephen.
1. Changes in spinning technology have increased the premium on high quality lint in the world market and increased the discount for lint contaminated with non-vegetative matter 2. The inherent characteristics of most African lint, plus the fact that it is hand-picked, should give it a substantial premium in the world market. However, because so much African lint is highly contaminated by world standards, much of it trades at a discount to Index A. 3. Zambia has been the outstanding success among a sample of nine SSA countries in improving quality; this achievement is directly attributable to the efforts of Dunavant and Cargill, made possible by company culture and by the concentrated structure of Zambia's industry 4. Quality (and input supply) can be...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Cotton; Crop Production/Industries; Q20.
Ano: 2007
URL: http://purl.umn.edu/54632

Increasing Seed System Efficiency in Africa: Concepts, Strategies and Issues
Provedor de dados: 31
Autores: Maredia,   Mywish K.; Howard,   Julie A.; Boughton,   Duncan; Naseem,   Anwar; Wanzala,   Maria N.; Kajisa,   Kei.
The purpose of this paper is to provide a conceptual framework that can be used by agricultural leaders, administrators, policy makers, and seed program managers to (1) understand key factors affecting seed system development; and (2) compare organizational and institutional strategies for increasing seed system effectiveness. A literature review of recent studies on seed system development in Sub-Saharan Africa (SSA) was undertaken to achieve these objectives. The studies reviewed included published and unpublished reports, monographs, and case studies.
Tipo: Report
Palavras-chave: Food security; Food policy; Sub-Saharan Africa; Seed system; Crop Production/Industries; Downloads July 2008-July 2009: 22; F0.
Ano: 1999
URL: http://purl.umn.edu/54578

Increasing world food prices: blessing or curse?
Provedor de dados: 31
Autores: Matovu,   John Mary; Twimukye,   Evarist P.
This study evaluates the potential impact of the recent world food prices on the Ugandan economy and possible policy options to respond to it. Uganda is largely a net exporter of some cereals whose prices increasing considerably especially maize. Using a recursive dynamic CGE model, we attempt to answer questions on who are the beneficiaries and losers after the surge in food prices. The rural producers of maize tend to benefit considerably with their poverty levels reducing. On the other hand, the urban purchasers of cereals are affected owing to the higher prices of food. this therefore suggests that the Ugandan government should take advantage of the increasing food prices by stimulating and undertaking policies that would enhance productivity...
Tipo: Report
Palavras-chave: Urban poor; Food prices; CGE model; Food security; Matovu; Twimukye; Economic Policy Research centre; Agribusiness; Agricultural and Food Policy; Agricultural Finance; Community/Rural/Urban Development; Consumer/Household Economics; Crop Production/Industries; Farm Management; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Livestock Production/Industries; Production Economics.
Ano: 2009
URL: http://purl.umn.edu/54804

INDAGINI SUI COSTITUENTI DI POMODORI SOTTOPOSTI AD ESSICCAMENTO
Provedor de dados: 21
Autores: Corno, Fabio.
Il lavoro presentato in questa tesi, che è la prima sull’argomento, è stato svolto presso il Dipartimento di Chimica dell’Università degli Studi di Milano sotto la supervisione della Prof.ssa Giovanna Speranza e del Dott. Carlo Morelli nell’ambito del progetto “Drying, Juices and Jams of Organic Fruit and Vegetables: What happens to Desired and Non-Desired compounds?”(acronimo “FaVOr-DeNonDe”).  Il progetto FaVOr-DeNonDe finanziato dall’azione CORE Organic Plus (Coordination of European Transnational Research in Organic Food and Farming Systems)- Topic 4. Ensuring quality and safety of organic food along the processing chain, è coordinato dal Dott. Roberto Lo Scalzo, del CREA-IAA di Milano (Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health.
Ano: 2015

INDAGINI SUI COSTITUENTI DI POMODORI SOTTOPOSTI AD ESSICCAMENTO
Provedor de dados: 21
Autores: Corno, Fabio.
Il lavoro presentato in questa tesi, che è la prima sull’argomento, è stato svolto presso il Dipartimento di Chimica dell’Università degli Studi di Milano sotto la supervisione della Prof.ssa Giovanna Speranza e del Dott. Carlo Morelli nell’ambito del progetto “Drying, Juices and Jams of Organic Fruit and Vegetables: What happens to Desired and Non-Desired compounds?”(acronimo “FaVOr-DeNonDe”).  Il progetto FaVOr-DeNonDe finanziato dall’azione CORE Organic Plus (Coordination of European Transnational Research in Organic Food and Farming Systems)- Topic 4. Ensuring quality and safety of organic food along the processing chain, è coordinato dal Dott. Roberto Lo Scalzo, del CREA-IAA di Milano (Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health.
Ano: 2015
URL: http://orgprints.org/30789/1/Tesi%20F%20Corno%20Riassunto.pdf

INDAGINI SUI COSTITUENTI DI POMODORI SOTTOPOSTI AD ESSICCAMENTO
Provedor de dados: 21
Autores: Corno, Fabio.
Il lavoro presentato in questa tesi, che è la prima sull’argomento, è stato svolto presso il Dipartimento di Chimica dell’Università degli Studi di Milano sotto la supervisione della Prof.ssa Giovanna Speranza e del Dott. Carlo Morelli nell’ambito del progetto “Drying, Juices and Jams of Organic Fruit and Vegetables: What happens to Desired and Non-Desired compounds?”(acronimo “FaVOr-DeNonDe”).  Il progetto FaVOr-DeNonDe finanziato dall’azione CORE Organic Plus (Coordination of European Transnational Research in Organic Food and Farming Systems)- Topic 4. Ensuring quality and safety of organic food along the processing chain, è coordinato dal Dott. Roberto Lo Scalzo, del CREA-IAA di Milano (Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health.
Ano: 2015

India’s water future to 2025-2050: business-as-usual scenario and deviations
Provedor de dados: 31
Autores: Amarasinghe,   Upali A.; Shah,   Tushaar; Turral,   Hugh; Anand,   B.K.
With a rapidly expanding economy many changes are taking place in India today. The business-as-usual (BAU) scenario, which assumes the continuation of current trends of key water demand drivers, will meet the future food demand. However, it leads to a severe regional water crisis by 2050, where many river basins will reach closure, will be physically water-scarce and will have regions with severely overexploited groundwater resources. While the alternative scenarios of water demand show both optimistic and pessimistic water futures, the scenario with additional productivity growth is the most optimistic, with significant scope for reducing future water demand.
Tipo: Report
Palavras-chave: Water demand; Water supply; Population growth; Crop production; Crop yield; Groundwater; Irrigation; Food security; Crop Production/Industries; Food Security and Poverty; Resource /Energy Economics and Policy.
Ano: 2007
URL: http://purl.umn.edu/44522

Indicatori di qualità e sicurezza per frutta e verdura - convenzionale vs. biologico (Modulo 2.3)
Provedor de dados: 21
Autores: Stan, Andreea; Badulescu, Liliana.
- Introduzione  - La qualità di frutta e verdura  - Estensione della shelf life di frutta e vegetali freschi       Conservazione in atmosfera controllata (AC)       Imballaggio in atmosfera modificata (MAP)       Congelamento       Essiccamento       Regolamentazione della qualità e della sicurezza  - Convenzionale vs. Biologico: definizione  - Produttività ed impatto ambientale  - Comportamento dei consumatori  - Valori nutrizionali  - Gusto  - Residui negli alimenti  - Metalli pesanti  - Micotossine  - Riferimenti
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/36288/1/Indicatori%20di%20qualita%CC%80%20e%20sicurezza%20di%20F%26V_1%20ITA.pdf

Influence of a dry fractionation of butterfat on the content of fatty acids including conjugated linoleic acids
Provedor de dados: 21
Autores: Rehberger, Brita; Bütikofer, Ueli; Bisig, Walter; Collomb, Marius.
There is a growing demand among consumers for food products with natural nutritional-physiological advantages over comparable conventional products. As part of an EU project, a process using dry fractionation is evaluated that enables the targeted lowinput enrichment of conjugated linoleic acids (CLA) in milk fat. Furthermore, the distribution of CLA isomers in the fat fractions was analysed. In the olein fraction for highland butter a CLA enrichment of 15.3% was obtained.  The yield of the CLA rich olein fraction was 44.5% of the total amount of olein and stearin. There were significant increases during the first fractionation step of highland butter for the concentration of the CLA isomer cis-9, trans-11 (P £ 0.05) and during the second fractionation...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2008
URL: http://orgprints.org/16017/1/rehberger%2Detal%2D2008%2DEur_Food_Res_Technol_226.pdf

Influence of cropping systems on the potential formation of acrylamide in different cultivars of wheat
Provedor de dados: 21
Autores: Stockmann, M. Sc. Falko; Graeff, Dr. Simone; Weber, A.; Claupein, Prof. Dr. Wilhelm.
Acrylamide (AA) – probably carcinogen – is thermally created in carbohydrate-rich food (e. g. cereals) within the Maillard-Reaction by the reaction of asparagine and reducing sugars. First steps to decrease AA focused on changes in the technological food production process. However, these possibilities are limited due to occurring taste anomalies and consumer tolerance. Therefore, it might be an alternative to influence the precursors of AA. Up to now, multiple studies considering the influence of fertilisation, species, and cultivars on the content of asparagine (Asn) and reducing sugars have been carried out. But there is still a lack of information about the influence of the production system on the AA level. It can be expected that the amount of AA is...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/11975/1/Stockmann_11975_ed.doc

Influence of dietary lipid and protein source on sensory quality of organic rainbow trout (Oncorhynchus mykiss) after ice storage
Provedor de dados: 21
Autores: Green-Pedersen, Ditte; Hyldig, Grethe; Jacobsen, Charlotte; Baron, Caroline; Lund, Ivar; Nielsen, Henrik Hauch; Jokumsen, Alfred.
The aim of this work was to study whether the type of  protein and lipid source in feed for organic Rainbow trout (Onchorhynchus mykiss) influenced the sensory quality. The protein sources were fishmeal and a matrix of organic vegetable plant mealsproteins, while the lipid sources were fish oil and organic oils of linseed, sunflower, rapeseed and grape seed, respectively. Sensory profiling was performed after 3, 5, 7 and 14 days of storage in ice. Besides sensory analysis also lipid profiles weare measured. The resultsed showed that the lipid type in the feed aeffected  the sensory characteristics after 3 days of storage. Especially the trout that had grape seed oil in the feed had a different sensory profile than the trout that had fish oil in the feed....
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Produce chain management.
Ano: 2011
URL: http://orgprints.org/19720/2/19720.pdf

Influence of dietary lipid and protein source on sensory quality of organic rainbow trout (Oncorhynchus mykiss) after ice storage
Provedor de dados: 21
Autores: Green-Pedersen, Ditte; Hyldig, Grethe; Jacobsen, Charlotte; Baron, Caroline; Lund, Ivar; Nielsen, Henrik Hauch; Jokumsen, Alfred.
The aim of this work was to study whether the type of  protein and lipid source in feed for organic Rainbow trout (Onchorhynchus mykiss) influenced the sensory quality. The protein sources were fishmeal and a matrix of organic vegetable plant mealsproteins, while the lipid sources were fish oil and organic oils of linseed, sunflower, rapeseed and grape seed, respectively. Sensory profiling was performed after 3, 5, 7 and 14 days of storage in ice. Besides sensory analysis also lipid profiles weare measured. The resultsed showed that the lipid type in the feed aeffected  the sensory characteristics after 3 days of storage. Especially the trout that had grape seed oil in the feed had a different sensory profile than the trout that had fish oil in the feed....
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Produce chain management.
Ano: 2014
URL: http://orgprints.org/21043/5/21043.pdf

Influence of different cultivation methods on carbohydrate and lipid compositions and digestibility of energy of fruits and vegetables
Provedor de dados: 21
Autores: Jørgensen, Henry; Knudsen, Knud Erik Bach; Lauridsen, Charlotte.
BACKGROUND  Environmental as well as cultivation factors may greatly influence the chemical composition of plants. The main factors affecting the chemical composition of foodstuff are level and type of fertilizer (conventional and organic cultivation systems), location or soil type, and year of harvest. Organic foods are defined as products that are produced under controlled cultivation conditions characterized by the absence of synthetic fertilisers and very restricted use of pesticides. Very limited information is available regarding the impact of organic cultivation systems on the composition of carbohydrates and fatty acids of fruits and vegetables. The objective was to investigate the influence of organic and conventional cultivation systems on the...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/21101/1/21101.pdf

Influence of fertilisation on furanocoumarins content in two celeriac varieties
Provedor de dados: 21
Autores: Schulzova, Vera; Botek, P.; Hajslova, Jana; Babička, L.; Kouřimská, L.; Václavíková, K.
The aim of this study was to investigate the effect of the way of celeriac cultivation on the content of naturally occurring toxicants - furanocoumarins. Their levels have been shown to be strongly affected by an individual variety and also fertilization method. Organic farming using anaerobically fermented pig slurry was compared with mineral, combined, and non-fertilized farming. The climatic conditions in particular crop years play an important role in the furanocoumarins occurrence.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/12333/1/Schulzova_Modena_2008rtf.rtf

Influence of intensified mineral and organic fertilizer and biodynamic preparations on yield, quality and shelf life of potatoes
Provedor de dados: 21
Autores: Schulz, D.G.; Köpke, U.
In the described trials the influence of biodynamic preparations and also of different kinds and intensities of fertilization on potatoes were investigated. It was observed that:  — an increase of fertilizer enlarged the total yield, the average tuber weight, the total carbohydrate content, the weight loss in store and the tendency to self-digestion,  — the higher intensity of fertilization also reduced the tissue strength, the content of dry matter and the share of saccharose.  — In comparison to biodynamic and organic fertilizer the mineral fertilizer reduced the content of dry matter and increased the total yield, the average tuber weight, the self-digestion, conductivity and the tendency to build germs.  — Biodynamic preparations influenced the number...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Root crops.
Ano: 1996
URL: http://orgprints.org/2517/1/SCHULZ_KOEPKE_1996.pdf

Influence of organic diet on the amount of conjugated linoleic acids in breast milk of lactating women in the Netherlands
Provedor de dados: 21
Autores: Rist, Lukas; Mueller, André; Barthel, Christiane; Snijders, Bianca; Jansen, Margje; Simões-Wüst, Paula; Huber, Machteld; Kummeling, Ischa; von Mandach, Ursula; Steinhart, Hans; Thijs, Carel.
The aim of the present study was to find out whether the incorporation of organic dairy and meat products in the maternal diet affects the contents of the conjugated linoleic acid isomers (CLA) and trans-vaccenic acid (TVA) in human breast milk. To this purpose, milk samples from 312 breastfeeding mothers participating in the KOALA Birth Cohort Study have been analysed. The participants had documented varying lifestyles in relation to the use of conventional or organic products. Breast milk samples were collected 1 month postpartum and analysed for fatty acid composition. The content of rumenic acid (the main CLA) increased in a statistically significant way while going from a conventional diet (no organic dairy/meat products, 0.25 weight % (wt%), n 186)...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/10645/1/1885.pdf

Influence of Processing on Bioactive Substances Content and Antioxidant Properties of Apple Purée from Organic and Conventional Production in Poland
Provedor de dados: 21
Autores: Rembiałkowska, Ewa; Hallmann, Ewelina; Rusaczonek, Anna.
The organic food market is developing dynamically in many European countries and therefore studies concerning the nutritive value of organically produced foods are becoming increasingly important. It was found appropriate to conduct studies on selected bioactive substances and antioxidant properties of apple preserves prepared from organic vs. conventional apples. Three apple cultivars, Lobo, Boskoop and Cortland, were grown in organic and conventional orchards in the Mazovia region in Poland. Dry matter, total phenols, vitamin C, total flavones and antioxidant activity were determined in fresh and pasteurized apple purée. The apple purée prepared from the organic apples contained significantly more total phenols, vitamin C, total flavones and showed a...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Food systems.
Ano: 2007
URL: http://orgprints.org/9943/1/rembialkowska%2Detal%2D2007%2Dapple_pomace.pdf

Informação para o Sector Privado Agrícola: Novos Serviços do SIMA em Apoio aos Produtores, Comerciantes e Processadores do Sector Agrícola
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food Security and Poverty; Q18.
Ano: 2001
URL: http://purl.umn.edu/56050

Informationshomepage: transgen.ch
Provedor de dados: 21
Das Forschungsinstitut für biologischen Landbau (FiBL) informiert auf dieser Website über das Thema Gentechnik in Umwelt, Landwirtschaft und Lebensmittelproduktion.    Aktuell und übersichtlich erfahren Konsumentinnen und Konsumenten auf transgen.ch, was sie schon immer über Gentechnik wissen wollten. Aber auch für Produzenten und für Interessierte, die sich in Alltag und Beruf mit gentechnisch veränderten Pflanzen und Produkten auseinandersetzen müssen, lohnt sich ein Besuch des neuen Internetangebots. Die Website geht speziell auf die Situation und Rechtslage in der Schweiz ein.    „Wissen, was läuft!“ Das Motto des neuen Internetangebots wird gleich auf der Startseite deutlich, wo aktuelle Meldungen über die Anwendung von Gentechnik in der Umwelt...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Infusion pasteurization of milk: Influence on the viscosity and casein micelle size
Provedor de dados: 21
Autores: Hougaard, A.B.; Ipsen, R.
Milk is normally heat treated in order to obtain safe dairy products with an elongated shelf life as compared to raw milk. New methods, such as infusion pasteurization, for heat treatment of milk are currently being developed. This provides an opportunity for treating milk in a manner that creates different or improved functional properties compared to traditional indirect pasteurization.     Infusion pasteurization has a time-temperature profile characterized by very rapid heating to relatively high temperatures, short holding times and very rapid cooling, which may lead to products with different properties as compared to products subjected to the standard low pasteurization at 72°C for 15s.  Infusion pasteurization was performed on raw milk with two...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2008
URL: http://orgprints.org/15300/1/15300.pdf

Infusion pasteurization of skim milk: Effects of different time-temperature combinations
Provedor de dados: 21
Autores: Hougaard, A.B.; Hammershøj, M.; Ipsen, R.
Infusion pasteurization technology was used in different time-temperature combinations for heat treatment of skim milk and compared to untreated skim milk and a standard pasteurization treatment. Aerobic count of microorganisms and activity of alkaline phosphatase showed that all infusion-pasteurized samples had received proper pasteurization. There were no difference in the size of casein micelles, but differences were seen in activity of the enzyme xanthine oxidase. The results indicate possible differences in properties of infusion-pasteurized skim milk compared to standard pasteurized skim milk.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2007
URL: http://orgprints.org/15351/1/15351.pdf

Infusion pasteurization of whole milk and skim milk: Influence on viscosity and particle size
Provedor de dados: 21
Autores: Hougaard, A.B.; Ipsen, R.
Infusion pasteurization was performed on both whole milk and skim milk and at different temperatures in the range 72°C-120°C. The skim milk was prepared at a commercial dairy and had been heated to approx. 60°C during the separation process. The whole milk was skimmed by centrifugation prior to the analyses. In the analyses, the infusion pasteurized samples were compared to a standard low pasteurization on the same batches of milk and samples of the raw milks. Particle sizes were analyzed using dynamic light scattering, and the viscosity of the samples were measured with a capillary viscometer.  The viscosity measurements showed no significant changes in viscosity after infusion pasteurization of skim milk, nor did the particle sizes change. On the other...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2008
URL: http://orgprints.org/15301/1/15301.pdf

Início Antecipado da Campanha de Comercialização de Milho, Feijões e Mandioca: Preços Altos Caracterizam a Campanha de Comercialização de 2007/08
Provedor de dados: 31
Autores: Equipe Tecnica do SIMA.
Tipo: Working or Discussion Paper
Palavras-chave: Mozambique; Agriculture; Africa; Food security; Food Security and Poverty; International Development; Q18.
Ano: 2009
URL: http://purl.umn.edu/53454

Innovative and eco-sustainable processing and packaging for safe and high quality organic products with enhanced nutritional quality. Final report
Provedor de dados: 21
Autores: Alminger, Marie.
The main goal of the project has been to develop innovative sustainable processing and packaging technologies to meet the growing consumer demand and boost the manufacturing of safe organic berry products with high nutritional quality and low environmental impact. The aim has been to evaluate technologies to naturally extend the shelf-life of fresh organic berries and to process berries into a wide variety of value added products.   Several solutions and technologies for extending shelf life and the overall quality of fresh and processed berry and fruit products have been identified and developed during the three years of the project.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Recycling; Balancing and resource management Processing; Packaging and transportation Markets and trade Biodiversity and ecosystem services Finland France Italy Norway Romania Sweden Europe.
Ano: 2018
URL: http://orgprints.org/34147/1/COPlus%20%20EcoBerries%20final%20project%20report%202018%20June.pdf

Innovative approaches for the authentication of raw ingredients in organic/sustainable production
Provedor de dados: 21
Autores: Heenan, Samuel; Alewijn, M.; van Ruth, S.M.
This paper was presented at the "Sustainable Foods Summit" in Amsterdam June 2012
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Policy environments and social economy.
Ano: 2012
URL: http://orgprints.org/23121/1/SustainableFoodsSummitSamuelHeenan.docx

Innovative approaches for the authentication of raw ingredients in organic/sustainable production
Provedor de dados: 21
Autores: Heenan, Samuel; Alewijn, M.; van Ruth, S.M.
This paper was presented at the "Sustainable Foods Summit" in Amsterdam June 2012
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Policy environments and social economy.
Ano: 2012
URL: http://orgprints.org/24262/1/SustainableFoodsSummitSamuelHeenan.docx

Innovative approaches to agricultural water use for improving food security in Sub-Saharan Africa
Provedor de dados: 31
Autores: Inocencio,   Arlene; Sally,   Hilmy; Merrey,   Douglas J.
Tipo: Working or Discussion Paper
Palavras-chave: Irrigated farming; Water use; Food security; Water resources; Water supply; Rain; Water harvesting; Wetlands; Food production; Groundwater management; Urbanization; Recycling; Effluents; Waste waters; Water reuse; Water demand; Crop production; Crop Production/Industries; Farm Management; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Resource /Energy Economics and Policy.
Ano: 2002
URL: http://purl.umn.edu/92701

Innovative approaches to embed diversity in food systems:  DIVERSFOOD outcomes from field to plate. Booklet #6
Provedor de dados: 21
Autores: Rey, Frederic; Chable, Véronique; Nuijten, Edwin; Rossi, Adanella; Oehen, Bernadette; Padel, Susanne; Andersen, Regine.
This booklet presents and describes 10 novel ideas and approaches that support innovation embedding diversity in food systems from the field to the plate.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Consumer issues Breeding; Genetics and propagation Policy environments and social economy Produce chain management.
Ano: 2018
URL: http://orgprints.org/34727/1/rey-etal-2018-booklet6_Diversifood_innovative_approaches.pdf

Input Credit Provision for Cotton Production: Learning from African Neighbors and Meeting Zambia’s Challenges
Provedor de dados: 31
Autores: Kabwe,   Stephen; Tschirley,   David L.
1. Smallholder farmers in Africa require reliable access to purchased production inputs and credit to take advantage of export opportunities from production of cotton. 2. Unregulated and poorly coordinated markets for cotton, production inputs and credit have too often failed to deliver sustainable production finance to farmers for cotton production resulting in a variety of different approaches to these problems among African countries. 3. Among the countries studied, approaches have varied from State monopolies to private markets with several large firms managing to achieve temporary duopolies. 4. Zambia has been relatively successful in dealing with the input-credit needs of cotton farmers for periods of time but the system has been unsustainable,...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Cotton; Crop Production/Industries; Q20.
Ano: 2007
URL: http://purl.umn.edu/54635

Input Use and Conservation Investments among Farm Households in Rwanda: Patterns and Determinants
Provedor de dados: 31
Autores: Clay,   Daniel C.; Kelly,   Valerie A.; Mpyisi,   Edson; Reardon,   Thomas.
One of the Government of Rwanda’s key post-war policy objectives has been to increase agricultural productivity and ensure food security by promoting a transition from semi-subsistence production and marketing practices to intensive production and highly commercialized agricultural markets. The government wants farmers to increase land and labor productivity through the use of modern inputs, thereby generating substantial surpluses which can be sold to pay for inputs and generate increases in farm incomes.
Tipo: Working or Discussion Paper
Palavras-chave: Africa; Food security; Rwanda; Inputs; Conservation; Households; Agricultural and Food Policy; Consumer/Household Economics; Crop Production/Industries; Food Security and Poverty; Q12.
Ano: 2001
URL: http://purl.umn.edu/57053

Inqérito ao Sector Familiar da Província de Nampula: Obseravações Metodológicas
Provedor de dados: 31
Ministry of Agriculture and Rural Development: Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food Security and Poverty; Q18.
Ano: 1991
URL: http://purl.umn.edu/55917

Inquérito ao Sector Familiar da Província de Nampula: Comercialização Agrícola
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food Security and Poverty; Q18.
Ano: 1992
URL: http://purl.umn.edu/55988

Inquérito ao Sector Familiar da Província de Nampula: O Algodão na Economia Camponesa
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Cotton; Crop Production/Industries; Food Security and Poverty; Q18.
Ano: 1991
URL: http://purl.umn.edu/55992

Insights from Poverty Maps for Development and Food Relief Program Targeting: An Application to Malawi
Provedor de dados: 31
Autores: Benson,   Todd.
Poverty mapping applies models of household welfare developed from detailed household consumption and expenditure surveys to the extensive but less detailed data from national censuses. A poverty map for Malawi, developed by drawing upon information from the 1997–98 Malawi Integrated Household Survey with the 1998 Malawi Population and Housing Census, provides aggregate estimates of household welfare and poverty at a highly disaggregated level—down to the level of local government wards. Given the close association between welfare and food security in most Malawi households, such a detailed poverty map can be of considerable value to development and relief organizations, as they plan and target activities to improve the ability of poor households to cope...
Tipo: Report
Palavras-chave: Poverty mapping; Food security; Malawi; Food relief; Targeting; Food Security and Poverty.
Ano: 2006
URL: http://purl.umn.edu/55897

Instant infusion pasteurisation of bovine milk. II. Effects on indigenous milk enzymes activity and whey protein denaturation
Provedor de dados: 21
Autores: Hammershøj, M.; Hougaard, A.B.; Vestergaard, J.S.; Poulsen, O.; Ipsen, R.H.
Direct heat treatment of two milk types, skimmed and non-standardised, was performed by instant steam infusion and compared with indirect heating. Infusion conditions were temperatures of 72-120°C combined with holding times of 100-700 ms, and indirect heat conditions were 72°C/15s and 85°C/30 s. The activity of indigenous enzymes; alkaline phosphatase, lactoperoxidase, xanthine oxidase and -glutamyl transpeptidase was evaluated. Mainly the infusion temperature was determinant for inactivation. Whey protein denaturation represented by -lactoglobulin increased significantly with infusion temperature. The non-standardised milk had a higher denaturation rate than skimmed milk. The effect of instant infusion on pH and milk fat globule size in relation to...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2010
URL: http://orgprints.org/17068/1/17068.pdf

Instant infusion pasteurisation of bovine milk. II. Effects on indigenous milk enzymes activity and whey protein denaturation
Provedor de dados: 21
Autores: Hammershøj, M.; Hougaard, A.B.; Vestergaard, J.S.; Poulsen, O.; Ipsen, R.H.
Direct heat treatment of two milk types, skimmed and non-standardised, was performed by instant steam infusion and compared with indirect heating. Infusion conditions were temperatures of 72-120°C combined with holding times of 100-700 ms, and indirect heat conditions were 72°C/15s and 85°C/30 s. The activity of indigenous enzymes; alkaline phosphatase, lactoperoxidase, xanthine oxidase and -glutamyl transpeptidase was evaluated. Mainly the infusion temperature was determinant for inactivation. Whey protein denaturation represented by -lactoglobulin increased significantly with infusion temperature. The non-standardised milk had a higher denaturation rate than skimmed milk. The effect of instant infusion on pH and milk fat globule size in relation to...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2009
URL: http://orgprints.org/16581/1/16581.doc

Instant infusion pasteurization for heat treatment of milk - Physical-chemical and functional properties
Provedor de dados: 21
Autores: Hougaard, A.B.
Instant infusion technology has been suggested as a gentle method for pasteurization of milk, and the overall aim of the research presented in the current PhD thesis was to investigate this suggestion. The effects of instant infusion pasteurization (IIP) was studied by characterization of the microbial inactivation and selected physical-chemical and functional properties of milk subjected to IIP at different temperatures in the range from 72°C to 120°C and holding times &lt; 1s. Standard high temperature short time (HTST) pasteurization at 72°C for 15 s was used as reference treatment.  It was found that IIP provided high inactivation of microorganisms, even at 72°C the total aerobic counts were almost equal to those of milk subjected to HTST...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2010
URL: http://orgprints.org/16812/1/16812.pdf

Institutional arrangements for land drainage in developing countries
Provedor de dados: 31
Autores: Freisem,   Claudia; Scheumann,   Waltina.
Tipo: Working or Discussion Paper
Palavras-chave: Drainage; Infrastructure; Irrigable land; Farmer participation; Financing; Land reclamation; Flood control; Irrigated farming; Social aspects; Economic aspects; Environment; Case studies; Operations; Maintenance; Waterlogging; Salinity; Productivity; Food security; Institutional constraints; Communal irrigation systems; Water users' associations; Farm Management; Financial Economics; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Institutional and Behavioral Economics; Land Economics/Use; Productivity Analysis; Research and Development/Tech Change/Emerging Technologies; Research Methods/ Statistical Methods; Resource /Energy Economics and Policy; Risk and Uncertainty.
Ano: 2001
URL: http://purl.umn.edu/92776

Institutions for integrated water resources management in upland watersheds of Southeast Asia: A comparative analysis of Thailand and Lao PDR.
Provedor de dados: 31
Autores: Kurian,   Mathew.
Tipo: Working or Discussion Paper
Palavras-chave: Institutions; Decentralization; Watersheds; Food security; Domestic water; Environmental degradation; Income; Environmental Economics and Policy; Food Consumption/Nutrition/Food Safety; Institutional and Behavioral Economics; Public Economics; Resource /Energy Economics and Policy.
Ano: 2004
URL: http://purl.umn.edu/92521

Institutions, impact synergies and food security: a methodology with results from the Kala Oya Basin, Sri Lanka
Provedor de dados: 31
Autores: Saleth,   Rathinasamy Maria; Dinar,   Ariel; Neubert,   Susanne; Kamaiah,   Bandi; Manoharan,   Seenithamby; Abayawardana,   Sarath; Ariyaratne,   Badugodahewa Ranjith; de Silva,   Shyamalie.
The success of development programs depends on the role of underlying institutions and the impact synergies from closely related programs. Existing literature has limitations in accounting for these critical factors. This paper fills this gap by developing a methodology, which can quantify both the institutional roles in impact generation and the impact synergies from related programs. The methodology is applied to the Kala Oya Basin in Sri Lanka for evaluating the impacts of three development programs and 11 institutions on food security. The results provide valuable insights on the relative roles of institutions and the varying flow of impact synergies both within and across impact pathways.
Tipo: Report
Palavras-chave: Institutional development; Development plans; Development policy; Impact assessment; River basins; Food security; Models; Agricultural and Food Policy; Community/Rural/Urban Development; Food Security and Poverty; Institutional and Behavioral Economics; Land Economics/Use; Productivity Analysis; Research and Development/Tech Change/Emerging Technologies.
Ano: 2007
URL: http://purl.umn.edu/44521

Instructional Aids for Teaching How to Use the TI-59 Programmable Calculator
Provedor de dados: 31
Autores: Hepp,   Ralph E.
This paper includes instructional aids for teaching students, farmers, research and extension workers how to use the TI-59 programmable calculator.
Tipo: Report
Palavras-chave: Food security; Food policy; Programmable calculator; Teaching/Communication/Extension/Profession; Downloads December 2008-June 2009: 5; Q18.
Ano: 1983
URL: http://purl.umn.edu/54761

Integrated larvae production for feed in organic egg production
Provedor de dados: 21
The project objectives are:     - to develop and demonstrate a robust system to produce a new organic feed supplement consisting of live insect larvae with an ideal amino acid composition. The project provides a sustainable way to meet the requirement from EU for organic farms (100% organic feed by 2012) and improved animal welfare in poultry flocks.     - to investigate the effect of larvae growth on the microbiology of the manure, including selected pathogens and human zoonotic bacteria to assess the microbiological safety to the system,     - to investigate a prebiotic effect in the digestive system of poultry,     - to demonstrate that the integrated ON-farm system is ideal for treating animal manure through composting with larvae and thereby recycle...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Feeding and growth Recycling; Balancing and resource management Poultry.
Ano: 2023
URL: http://orgprints.org/19605/1/BIOCONVAL.pdf

Integrated Report: Food Security Strategies for Selected South Pacific Island Countries
Provedor de dados: 31
Autores: Simatupang,   Pantjar; Fleming,   Euan M.
This working paper is a summary of the results of the research project "Food Security Strategies for Selected South Pacific Island Countries" which are published separately in four country study reports and a workshop proceedings. The "SouthPIC" project was formulated based on observation that, although historically there is little evidence of chronic food shortage in the South Pacific island countries, some new emerging trends may have gradually eroded the adaptive strength of the national food security systems in the region. The general objectives of this project are to analyze food security conditions in selected South Pacific island countries and to formulate appropriate policy options for their food security strategies.
Tipo: Report
Palavras-chave: Research projects; Food security; Food Security and Poverty.
Ano: 2001
URL: http://purl.umn.edu/32661

Integration of quality parameters into food safety focused HACCP systems
Provedor de dados: 21
Autores: Brandt, K.; Lück, L.; Kjærnes, U.; Wyss, G.S.; Hartvig Larsen, A.
Integration of quality parameters into food safety focused HACCP systems.
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/13417/1/brandt%2Detal%2D2007%2Dhandbook%2D490%2D509_HACCP.pdf

Intensificación Ecológica y Socioeconomica de la Pequeña Agricultura Andina
Provedor de dados: 21
La Universidad Nacional Agraria La Molina, en conjunto con la Universidad de Columbia Británica y La Sociedad Peruana de Derecho Ambiental llevan a cabo el Proyecto AGROECO, cuyo objetivo principal es la intensificación de los sistemas de producción ecológicos entre los agrocultures de las ciudad de Cusco y Cajamarca. Ciudades conocidas por su vasta biodiversidad y actividades ecológicas.
Tipo: Other
Palavras-chave: Food security; Food quality and human health Markets and trade Produce chain management.
Ano: 2011
URL: http://orgprints.org/24983/6/24983.pdf

Intensifying agricultural sustainability: An analysis of impacts and drivers in the development of ‘bright spots’
Provedor de dados: 31
Autores: Noble,   Andrew D.; Bossio,   Deborah A.; Penning de Vries,   Frits W.T.; Pretty,   Jules N.; Thiyagarajan,   T.M.
Tipo: Report
Palavras-chave: Food security; Farming systems; Sustainable agriculture; Productivity; Investment; Thailand; Palestine; Latin America; Africa; Agribusiness; Agricultural and Food Policy; Consumer/Household Economics; Crop Production/Industries; Demand and Price Analysis; Environmental Economics and Policy; Farm Management; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Production Economics; Productivity Analysis; Risk and Uncertainty.
Ano: 2006
URL: http://purl.umn.edu/91818

Interactions Between Food Market Reform and Regional Trade in Zimbabwe and South Africa: Implications for Food Security
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Takavarasha,   T.; van Zyl,   Johan.
A major role of agricultural policy is to identify policy changes that may induce technological innovation and productivity growth throughout the food system, in order to increase the living standards of people who must relate to it in one way or another. While food market reform has been subject to contentious and often emotional debate over the last decade in Africa, the debate has generally been over assumptions about how food markets work in reality as opposed to theory, and how markets actually respond to particular forms of policy change. The lack of consensus is partially due to a shortage of empirical, ground-level information linking specific policies to specific impacts. It is in this context that we draw on applied analysis in Southern Africa to...
Tipo: Report
Palavras-chave: Food security; Food policy; Food market reform; Regional trade; International Relations/Trade; Marketing; Downloads May 2008-July 2009: 35; Q18.
Ano: 1994
URL: http://purl.umn.edu/54703

Interlinked Transactions in Cash Cropping Economies: Rationale for Persistence, and the Determinants of Farmer Participation and Performance in the Zambezi Valley of Mozambique
Provedor de dados: 31
Autores: Benfica,   Rui M.S.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Marketing; Cash crop; Crop Production/Industries; Q18.
Ano: 2007
URL: http://purl.umn.edu/56069

Internationaler Handel gegen Hunger
Provedor de dados: 21
Autores: Hoffmann, Ulrich.
Der internationale Agrarhandel bleibt bedeutsam. Er gleicht Produktionsschwankungen und abnehmende Erträge aus, wie sie etwa durch den Klimawandel verursacht werden. Er hilft bei der Lebensmittelversorgung von Regionen mit hohem Bevölkerungswachstum. Das Regelwerk des internationalen Handels greift zwar tief in die Souveränität der Staaten bei der Gestaltung der Agrarpolitik ein. Dennoch gestatten die bestehenden WTO-Regeln sowie die in der laufenden Doha-Runde diskutierten Vorschläge den Regierungen, Massnahmen zu ergreifen, die die Ernährungssicherheit und eine nachhaltige, ländliche Entwicklung ermöglichen. Eine tatsächlich nachhaltige Landwirtschaft basierend auf ökologischer Intensivierung kann so realisiert werden. Voraussetzung dafür ist allerdings,...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Markets and trade Policy environments and social economy Environmental aspects.
Ano: 2015
URL: http://orgprints.org/29949/1/borsani-groebly-eds-2015-Fairtrade_Profit_Inhalt.pdf

Interpretation ausgewählter sensorischer Ergebnisse von Bio-Kartoffeln durch den Vergleich der Werte mittels Boxplots
Provedor de dados: 21
Autores: Buchecker, Kirsten; Mahnke-Plesker, Sylvia; Böhm, Herwart; Westhues, Franz.
Um Zusammenhänge zwischen fehlerhaften sensorischen Partien und Anbauparametern aufzudecken, wurde mittels Boxplots die Lage der Werte, die Streuung sowie die Extremwerte und Ausreißer bestimmt. Da von diesen Werten nur eine geringe Anzhal vorlag, konnten erste Annahmen, aber keine signifikanten Aussagen getroffen werden. Aufgrund der Anzahl der erfassten Anbauparametern und Inhaltsstoffe auf die sensorische Qualität der Kartoffeln ließen sich nur wenige Hypothesen ableiten. Ein Zusammenhang zeigte sich zu den Witterungsbedingungen und der dadurch verkürzten Wachstumsphase auf die sensorischen Parameter der Sorte Princess.
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Knowledge management Root crops.
Ano: 2011
URL: http://orgprints.org/19788/1/648_OEL_boehm_biokartoffeln_interpretation.pdf

Interreg-V Oberrhein: Nachhaltiger Pflanzenschutz gegen invasive Schaderreger im Obst- und Weinbau (InvaProtect)
Provedor de dados: 21
Autores: Stöckli, Sibylle; Daniel, Claudia; Cahenzli, Fabian.
30 Partner aus Deutschland, Frankreich und der Schweiz gehen im Rahmen von InvaProtect gemeinsam der Frage nach, wie heimische Arten durch geeignete, nachhaltige, integrierte Pflanzenschutzmaßnahmen vor invasiven Schaderregern geschützt werden können. Hierzu müssen die notwendigen Grundlagen für die gesamte Oberrheinregion in den 3 angrenzenden Ländern erarbeitet und umgesetzt werden. Das Projekt, das 2016 begonnen wurde, hat eine Laufzeit von 3 Jahren.   InvaProtect verfolgt das übergeordnete Ziel des nachhaltigen Pflanzenschutzes vor invasiven Schaderregern im Obst- und Weinbau am Oberrhein. Schwerpunkt ist die Kirschessigfliege.  Dem Projekt kommt eine besondere Bedeutung zu: Die für die Oberrheinregion typischen kleinteiligen Parzellen im Obst- und...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services Fruit and berries Crop health; Quality; Protection Viticulture.
Ano: 2019
URL: http://orgprints.org/34545/1/2019_Bioweinbautagung_Sibylle_InvaProtect.pdf

Introdução de Novas Tecnologias Agrícolas e Estratégias de Comercialização no Centro de Moçambique.
Provedor de dados: 31
Autores: Uaiene,   Rafael N.
Institute of Agricultural Research of Mozambique Directorate of Training, Documentation, and Technology Transfer
Tipo: Report
Palavras-chave: Food security; Food policy; Central Mozambique; New technologies; Inventory credit; Household farm model; Marketing; Research and Development/Tech Change/Emerging Technologies; Q18.
Ano: 2006
URL: http://purl.umn.edu/55860

Introduction of New Agricultural Technologies and Marketing Strategies in Central Mozambique
Provedor de dados: 31
Autores: Uaiene,   Rafael N.
Institute of Agricultural Research of Mozambique Directorate of Training, Documentation, and Technology Transfer
Tipo: Report
Palavras-chave: Food security; Food policy; Central Mozambique; New technologies; Inventory credit; Household farm model; Marketing; Research and Development/Tech Change/Emerging Technologies; Q18.
Ano: 2006
URL: http://purl.umn.edu/55861

Investigations of organic food and health
Provedor de dados: 21
Autores: Brandt, Dr. Kirsten; Kristensen, Erik Steen.
Numerous studies have attempted to elucidate if there is a difference in  the effect on human health, between food produced according to the  organic standards compared with conventionally produced food. While  many studies support a few general trends of differences in food  composition, none have provided any conclusive evidence for differences  in the effects on human health. Most of the studies have been inadequate  in size or focus to allow any definitive conclusions. The major problem is  the complexity of the issue, and the general paucity of knowledge about  the impact of food on health, which means that it is virtually impossible  to tackle all relevant uncertainties in any one study. Instead a whole range  of different types of studies are needed...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Indicators and other value-laden measures Consumer issues.
Ano: 2003
URL: http://orgprints.org/1486/1/DANISH_INSTITUTE_SCAN_EDIT.pdf

Investing in Agriculture for Growth and Food Security in the ACP Countries
Provedor de dados: 31
Autores: Skoet,   Jakob; Stamoulis,   Kostas G.; Deuss,   Annelies.
Countries in the ACP region will face significant challenges in the years to come as they try to step up economic growth, deal with increasingly integrated world markets and meet the Millennium Development Goals (MDGs), especially those focused on hunger and poverty. These efforts will take place in the face of declining external assistance and many competing demands on resources. The analysis in the paper shows that agriculture and rural economic activities are essential for growth, poverty reduction and food security especially for the poorer countries in the region. However trends in public resource mobilisation for agriculture and rural development (in terms of both domestic spending and Official Development Assistance) do not reflect that important...
Tipo: Working or Discussion Paper
Palavras-chave: ACP countries; Hunger; Agriculture; Rural development; Food security; Resource mobilisation.; Food Security and Poverty; F35; H54; H55; Q18; R11; O12.
Ano: 2004
URL: http://purl.umn.edu/23802

Investment Priorities for the Development of Mozambique's Seed System
Provedor de dados: 31
Autores: Rohrbach,   David D.; Low,   Jan W.; Pitoro,   Raul; Cucu,   Alfredo; Massingue,   Jaquelino; Boughton,   Duncan; Rafael,   Guilhermina; Paulo,   Antonio M.; Jocene,   Domingos.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; Q18.
Ano: 2001
URL: http://purl.umn.edu/56047

Invloed van cadmiumconcentraties in minerale of plantaardige grondstoffen op deze gehaltes in bloed en nieren van vleesvarkens
Provedor de dados: 21
Autores: Royer, E.; Lebas, N.
De mogelijke cadmiumbelasting in varkens kan worden verklaard door de bijdrage van de plaatselijke landbouw, maar ook door het gebruik van minerale grondstoffen die niet lokaal worden geproduceerd. Het doel van deze studie is een vergelijking tussen de effecten van plantaardige of minerale grondstoffen met een Cd-gehalte dicht onder de toegestane norm op de concentratie in de nieren van vleesvarkens. Het Cd-gehalte in bloed geeft de recente blootstelling van de varkens weer, terwijl het Cd-gehalte in de nieren de cumulatieve blootstelling weergeeft. Het bloedgehalte en de uiteindelijke nierconcentratie van Cd zijn niet verschillend voor varkens die door de minerale fractie of de plantaardige fractie van een mengvoer blootgesteld zijn aan een verhoogd...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2010
URL: http://orgprints.org/17891/1/Royer%26Lebas_Rikilt_2010_.pdf

iPOPY - Innovative Public Organic food Procurement for Youth
Provedor de dados: 21
The aim of iPOPY is to study how increased consumption of organic food may be achieved by implementation of relevant strategies and instruments linked to food serving outlets for young people in some European countries. Supply chain management, procedures for certification of serving outlets, stakeholders’ perceptions and participation as well as the potential of organic food in relation to health and obesity risks will be analysed.  Four countries participate in iPOPY: Denmark, Finland, Italy and Norway. The project is coordinated by Bioforsk, Norway. The Research Council of Norway (RCN) funds the norwegian part and contributions from German researchers. Denmark, Finland and Italy have national fundings.
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Regulation Consumer issues.
Ano: 2023
URL: http://orgprints.org/11210/1/iPOPY_Innovative_Public_Organic_food_Procurement_for_Youth.pdf

Irrigation in Southern Africa: An Annotated Bibliography
Provedor de dados: 31
Autores: Rinaldi,   Amalia.
This paper identifies available information (written or published almost exclusively during 1970-1984) on the socio-economic and institutional aspects of irrigated agriculture in Angola, Botswana, Lesotho, Malawi, Mozambique, Swaziland, Tanzania, Zambia, and Zimbabwe.
Tipo: Report
Palavras-chave: Food security; Food policy; Irrigation; Farm Management; Research and Development/Tech Change/Emerging Technologies; Downloads December 2008-June 2009: 5; Q18.
Ano: 1985
URL: http://purl.umn.edu/54752

Is Food Insecurity More Severe in South Asia or Sub-Saharan Africa?:  A Comparative Analysis Using Household Expenditure Survey Data
Provedor de dados: 31
Autores: Smith,   Lisa C.; Wiesmann,   Doris M.
This paper uses data from national household expenditure surveys to explore whether food insecurity is more severe in South Asia or Sub-Saharan Africa. It employs two indicators of the diet quantity dimension of food insecurity, or the inability to access sufficient food: the prevalence of food energy deficiency and the prevalence of severe food energy deficiency. It also employs two indicators of the diet quality dimension, indicating lack of access to nutritious food: the prevalence of low diet diversity and the percent of energy from staple foods. It finds the regions’ food energy deficiency prevalences to be quite close (51 percent in South Asia, 57 percent in Sub-Saharan Africa). However, the prevalence of severe food energy deficiency, which is more...
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food energy deficiency; Diet quality; Sub-Saharan Africa; South Asia; Food Security and Poverty.
Ano: 2007
URL: http://purl.umn.edu/42401

Is Organic Farming an Unjustified Luxury in a World with too many hungry People?
Provedor de dados: 21
Autores: Halberg, Niels; Peramaiyan, Panneerselvam; Walaga, Charles.
The soaring food prices on the global markets over the past one to two years have given proponents of classical Green Revolution thinking an opportunity to renew their claims that high input agriculture based on chemical fertilizer and pesticides is the blanket solution for poor countries and farmers. This situation has also led others to question whether we should abandon all the environmental considerations in agricultural policies over the last 25 years, and relieve the regulatory burden on agriculture, and put food production in full throttle like in the good old days in the 1970s.  However, as always, the solutions proposed depend on the perception of the problem. In fact, there is little evidence that just producing more food in the North will help...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/15572/1/15572.pdf

Is organic food healthier? International research association FQH intensifies research.
Provedor de dados: 21
Autores: Hooijdonk, van, Marijke.
The paper gives a brief overview of the activities of the Organic Food Quality and Health Research Association - Organic FQH.     The FQH Association encourages, co-ordinates and disseminates research in the field of organic food and health.    Offically registered as an international research association in January 2003 in the Netherlands, the FQH Association was founded by 4 European Research Institutes with the support of stakeholders from the Organic Food Trade and Industry.     The association distinguishes ordinary members that are research institutions having an active interest in Organic Food Quality, and supporting members that are companies or non governmental organizations.     The research institutions work on research concepts and on...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/1974/1/hooijdonk%2D2004%2Dorganicfqh.pdf

Is the Glass Half-Empty or Half Full? An Analysis of Agricultural Production Trends in Zambia
Provedor de dados: 31
Autores: Zulu,   Ballard; Nijhoff,   Jan J.; Jayne,   Thomas S.; Negassa,   Asfaw.
One objective of this paper is to examine the trends and changes in crop production  before and after the implementation of the partial market liberalization policies starting in the  early 1990s. Another objective of the paper is to assess agricultural production performance and  its implications for household food security. These issues are examined on the basis of the Crop  Forecast Survey (CFS) data, Post Harvest Survey (PHS) data, Central Statistical Office (CSO)  price data, data from the Agricultural Market Information Centre (AMIC) at the Ministry of  Agriculture, Food and Fisheries (MAFF), and other data.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Crop production; Crop Production/Industries; Q18.
Ano: 2000
URL: http://purl.umn.edu/54458

Is the Glass Half-empty or Half Full? An Analysis of Agricultural Production Trends in Zambia
Provedor de dados: 31
Autores: Zulu,   Ballard; Nijhoff,   Jan J.; Jayne,   Thomas S.; Negassa,   Asfaw.
This policy brief highlights some of the key trends in Zambia agricultural production  since the implementation of partial agricultural reform.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Agricultural production; Farm Management; Q18.
Ano: 2000
URL: http://purl.umn.edu/54603

Is Your Farm Organic? Building Consumer Relationships
Provedor de dados: 21
Autores: Buila, Sarah.
The world food system is broken, the most prosperous nations are experiencing epidemics related to what they eat, fresh produce is not available for some people, and farmers growing organic food face many challenges within systems that don’t always support them. A farmer and a social worker, the presenter has a unique perspective to share. This presentation puts a lens on the United States’ food system, farmers who grow organic food and what needs to happen in order to transform the food system. The central thesis is that the relationship between the farmer and the consumer is key. A prime opportunity for contact and building these relationships is at the farmers market.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2014
URL: http://orgprints.org/24397/7/24397.pdf

Issues of sustainable food production in Latvia
Provedor de dados: 21
Autores: Melece, Ligita; Romanova, Dina.
The article presents main results of the first in Latvia study addressing the issues of the development of Latvia’s sustainable food  production. For detailed research two main themes for Latvia’s agri-food sector’s sustainability were chosen: 1) the issues related to  further development of the organic farming and processing; where the special attention has been paid to organic milk processing; and  obtaining of organic pigmeat and beef in different Latvia’s regions; 2) quality and environment management systems enforcement -  mandatory and voluntary and the trends of implementation of the international management standards (ISO 9001, ISO 22000;  HACCP DS 3027:2002; ISO 14001). The publications, legal documents and databases of Latvia’s governmental and...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2007
URL: http://orgprints.org/18615/1/LM_1.pdf

Ist die Unterscheidung ökologisch und konventionell erzeugter  Milch mittels Nahinfrarotspektroskopie möglich?
Provedor de dados: 21
Autores: Aulrich, Karen; Molkentin, Joachim.
The aim of the investigations was to evaluate the ability of NIRS to differentiate between organically and conventionally produced milk. Milk from organic and conventional production systems was analysed for milk fat fatty acid content by gas chromatography, and NIRS calibrations were developed with these reference data by partial least square regression. As a result, a standard error of prediction of 0.099 % for C18:3ω3 and a regression coefficient of 0.9 were obtained. For the prediction of C20:5ω3 the standard error was 0.014 %, and the regression coefficient 0.84. The contents of ω3-fatty acids predicted by NIRS show seasonable differences with a higher level in organic milk samples. The mean value of C18:3ω3 content in organic milk was 0.73 ± 0.16 %...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/9363/1/Aulrich_9363.pdf

Italianità in der Genfer Banlieue
Provedor de dados: 21
Autores: Krebs, Adrian; Spuhler, Markus.
Seit einem Jahr stellt Giuliana Citton in Thônex GE frische Glacen ohne Zusatzstoffe her und verkauft sie in ihrer Boulangerie-Patisserie Puro Gelato. Dabei setzt sie auf Knospe-Produkte-Küche. Wo sie für die Herstellung Bioprodukte verwendet, kann sie diese ausloben.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Markets and trade.
Ano: 2014
URL: http://orgprints.org/27791/1/ArtikelKrebsSpuhler_ba6.pdf

It’s never too late to join the revolution! – Enabling  new modes of production in the contemporary  Danish food system
Provedor de dados: 21
Autores: Thorsøe, Martin H.; Kjeldsen, Chris; Noe, Egon.
The Danish food system has undergone a transition in the past 10-20 years, in which new quality conventions have evolved. Examples include, increasing organic production and consumption, increasing interest in local food, experience, community, taste and gastronomy. This article explores the barriers and opportunities for enabling new modes of production in the food system. We conduct a multiple comparative case study involving three product categories (craft beer, specialty flour and organic broilers). The cases are described using, statistical data, document analysis and individual interviews. Craft beer and specialty flour are characterized by a revolution of conventions, in which new flavors, new products, new practices and new social relations are...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Evaluation of inputs.
Ano: 2016
URL: http://orgprints.org/36275/1/Thors%C3%B8e%20et%20al%202017.pdf

It’s never too late to join the revolution! – enabling new modes of production in the contemporary Danish food system
Provedor de dados: 21
Autores: Thorsøe, Martin H.; Kjeldsen, Chris; Noe, Egon.
The Danish food system has undergone a transition in the past 10-20 years, in which new quality conventions have evolved. Examples include, increasing organic production and consumption, increasing interest in local food, experience, community, taste and gastronomy. This article explores the barriers and opportunities for enabling new modes of production in the food system. We conduct a multiple comparative case study involving three product categories (craft beer, specialty flour and organic broilers). The cases are described using, statistical data, document analysis and individual interviews. Craft beer and specialty flour are characterized by a revolution of conventions, in which new flavors, new products, new practices and new social relations are...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Quality and evaluation of inputs.
Ano: 2016
URL: http://orgprints.org/30034/1/Submission%20I%20-%20Main%20Document%20with%20full%20author%20details%20and%20affiliations.docx

Japan Agriculture Policy Review
Provedor de dados: 31
Autores: Gilmour,   Brad; Gurung,   Rajendra Kumar.
Japan, with a population of about 125 million, is a major importer of agricultural products. Japan's mountainous topography limits the area available for farming, with a total cultivated land area of around 4.8 million hectares. Farm holdings are small, averaging just over 1.5 hectares.  Japan has producer support levels among the highest in OECD, driven in part by food security concerns and memories of food shortages during World War II and its aftermath. The Ministry of Agriculture, Forestry, and Fisheries (MAFF) has used a combination of border measures, domestic policies including direct budgetary payments, regulation and mandated administrative processes to support domestic production.  This policy note first provides an overview of the policies that...
Tipo: Report
Palavras-chave: Japan; Agricultural policy; Demographic change; Adjustment; Food security; Agricultural and Food Policy; Food Security and Poverty; Institutional and Behavioral Economics; Land Economics/Use; Resource /Energy Economics and Policy.
Ano: 2007
URL: http://purl.umn.edu/46671

Jetzt kommt die Röstikartoffel
Provedor de dados: 21
Autores: Speiser, Bernhard.
In den letzten Jahren hat der Acrylamidgehalt in Pommes-Chips für Aufre-gung gesorgt. Nun weiss man, dass der Stoff, von dem nicht klar ist, wie schädlich er wirklich ist, in sämtlichen gebackenen, gebratenen und frittier-ten Kartoffelspeisen auftreten kann. Nebst der schonenden Verarbeitung spielt auch die Kartoffelqualität eine wesentliche Rolle. Besonders geeignete Posten kommen dieses Jahr neu als «Röstikartoffeln» auf den Markt.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Root crops.
Ano: 2004
URL: http://orgprints.org/2658/1/speiser%2D2004%2Dr%C3%B6stikartoffeln%2Dbioaktuell.pdf

Jordbruksarealer ute av drift og ubrukte utmarksbeiter - oppsummering fra arbeidsmøte
Provedor de dados: 21
Autores: Bergslid, Ildri (Rose) Kristine; Steinshamn, Håvard.
I perioden 2003 – 2013 har gras- og beitearealet i  Møre og Romsdal blitt redusert med om lag 10 %. Samtidig er det en politisk målsetting at husdyrproduksjonen så langt som mulig skal skje på grunnlag av norsk grovfôrareal, beitebruk og norske fôrråvarer. Skal vi lykkes med det krever det at vi bruker jord- og beiteressursene våre langt bedre enn i dag.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Landscape and recreation.
Ano: 2017
URL: http://orgprints.org/31096/1/NORS%C3%98K%20INFO%201%20-%20%202017%20Jordbruksarealer%20ute%20av%20drift%20og%20ubrukte%20utmarksbeiter.pdf

Jovenes Cocineros de Campo
Provedor de dados: 21
Autores: Contreras, Catherine.
Egresados de la Universidad Nacional Agraria La Molina y del Instituto de Cocina Pachacutec refuerzan la alianza cocinero-campesino. Con su trabajo apoyan el proyecto AGROECO en las alturas de Cusco.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Produce chain management.
Ano: 2013
URL: http://orgprints.org/25039/6/25039.pdf

Jusqu'à quand restera-t-il des aliments non transgénetiques ?
Provedor de dados: 21
Autores: Oehen, Bernadette; Schlatter, Christian.
L’Europe entière se demande si les agricultures transgéniques et non trans¬géniques peuvent vivre côte à côte. C’est un débat souvent très théorique, très éloigné du quotidien des agriculteurs. Une étude du FiBL mandatée par le WWF montre ce que l’autorisation des cultures transgéniques signifierait pour les entreprises agricoles suisses.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/3272/1/oehen%2Dschlatter%2D2004%2Daliments%2Dtransgeniques.pdf

Kälberhandling beeinflusst Fleischqualität positiv
Provedor de dados: 21
Autores: Probst, Johanna.
Mutterkuhhaltung wird einerseits mit tiergerechter Haltung in Verbindung gebracht und andererseits auch vermehrt mit aggressiven Tieren. Nervöses Verhalten und Stressreaktionen der Tiere entstehen meistens aus Furcht vor dem Menschen. Deshalb sollte eine gute Mensch-Tier-Beziehung auf jedem Betrieb angestrebt werden. Sie ist die Grundlage für ein stressfreies Arbeiten mit Tieren.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Beef cattle Health and welfare.
Ano: 2011
URL: http://orgprints.org/20784/1/ZB_KaelberHandling.pdf

Kalium-Natrium-Verhältnis in Demeter-Möhren
Provedor de dados: 21
Autores: Hagel, I.
Einleitung:   Biologisch-dynamisch angebaute Möhren (Markenzeichen demeter) werden teilweise zur Saftherstellung verwendet. Einige Verarbeiter garantieren im Möhrensaft bestimmte Mindest- und Höchstwerte für die Mineralstoffe Kalium (K) und Natrium (Na). Wie berichtet wurde, erfüllten einige Partien der angemeldeten Möhren diese Voraussetzung nicht in gewünschtem Maße. In diesen Fällen ist das Qualitätsziel des Verarbeiters und somit auch der Verkauf der Möhren an diesen gefährdet. Aus diesem Grund wurde im Jahre 1993/94 ein Projekt durchgeführt um einen besseren Überblick über die Mineralstoffgehalte von Möhren aus biologisch-dynamischem Anbau zu bekommen.    41 Möhrenproben und 36 Bodenproben der Ernte 1993 wurden untersucht. Zusätzlich wurde ein...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Nutrient turnover Vegetables.
Ano: 1995
URL: http://orgprints.org/2119/1/2119%2Dhagel%2Di%2D1995%2Dk%2Dn%2Dmoehren.pdf

'Kan biologische voeding een bijdrage leveren aan de gezondheid van mensen met kanker?' Ervaringen van de patiënt
Provedor de dados: 21
Autores: Vliet, Marja; Vijver, Lucy P.L.
In een kwalitatief onderzoek onder (ex)kankerpatiënten die de overstap naar biologische voeding hebben gemaakt, zijn de ervaren gezondheidseffecten van de biologische voeding nagevraagd door middel van een online vragenlijst. Aan dit verkennend onderzoek hebben 38 mensen deelgenomen. Van deze groep hadden 10 mensen geen gezondheidseffect bemerkt (26%), terwijl de andere deelnemers een of meerdere effecten hebben beschreven:  - fitter en energieker (61%)  - verbeterd mentaal welbevinden (50%), waarvan meer vreugde, geluk en levenslust (28%) en betere psychische balans (14%)  - verhoogde veerkracht bij reguliere therapieën (21%)  - verbeterde conditie huid, haar, nagels (18%)  - verbetering spijsvertering (17%)  - beter algemeen welbevinden (17%)  -...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/20873/1/2615.pdf

Kan løgarter og sure bær erstatte antibiotika?
Provedor de dados: 21
Autores: Jensen, Martin; Grevsen, Kai; Højberg, Ole; Canibe, Nuria.
Artiklen indeholder et kort summary af MAFFRA projektets resultater, på antibakterielle planter, in vitro forsøg, in vivo forsøg med fravænnings grise.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare.
Ano: 2018
URL: http://orgprints.org/32905/1/22%20DCA%20perspektiv%202017%20til%20publ%20juni%202018%20Kan%20l%C3%B8garter%20og%20sure%20b%C3%A6r%20erstatte%20antibiotika%20-%20tekst%20input%2023%20febr%202018.pdf

Kan ramsløg og tyttebær erstatte antibiotika?
Provedor de dados: 21
Autores: Petersen, Maja Eline.
Artikel skrevet af Maja E Petesen efter interview og oplæg fra projektleder Martin Jensen, MAFFRA.   Beskriver sidste resultater fra in vitro og in vivo forsøg i projektet MAFFRA vedr. brugen af antibakterielle planter  som fodertilsætninger til fravænningsgrise for at hæmme patogene E coli i mave-tarm hos grisene.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare.
Ano: 2017
URL: http://orgprints.org/32899/1/15%20Kan%20ramsl%C3%B8g%20og%20tytteb%C3%A6r%20erstatte%20antibiotika_%C3%98kologi%20og%20erhverv_dec2017%20Maja%20E%20Petersen.pdf

KAN SLAGTESVIN VOKSE PÅ DET DE FINDER I MARKEN OG HVORDAN SMAGER KØDET
Provedor de dados: 21
Autores: Kongsted, A.G.; Therkildsen, M.
Temadagen var en dansksproget forlængelse af en videnskabelig workshop om økologisk svineproduktion, som blev holdt på engelsk dagen forud.     (Temadagen afsluttedes desuden med det ene - af to halvårsmøder - for Friland)     Temadagen gav producenter og andre interesserede mulighed for at få indblik i den nyeste forskning inden for økologisk svineproduktion.    Folkene frafem igangværende forskningsprojekter var sammen om at arrangere dagen, som startede med besætningsbesøg hos Nicolaj Pedersen, Hovborg.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pigs.
Ano: 2013
URL: http://orgprints.org/24636/7/24636.pdf

Karotten von der Saat bis zum Teller - Einfluss von Sorte, Standort, Jahr, Anbauweise und Lagerung auf den Carotingehalt
Provedor de dados: 21
Autores: Künsch, U.; Höhn, E.; Schärer, H.; Hesford, F.; Schneider, K.; Koller, M.
Karotten sind ergiebige Quellen an a- und ß-Carotin und weiterer sekundärer Pflanzenstoffe (SPS). Es ist bekannt, dass viele SPS auch für Geschmack, Aroma und Farbe eine Rolle spielen. Der Einfluss von Vorernte- und Nacherntefaktoren auf den Gehalt an SPS gewinnt deshalb zunehmend an Bedeutung. Für die Entwicklung eines Qualitätssicherungskonzepts sind die Kenntnisse über die Auswirkung dieser Faktoren unumgänglich.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Vegetables.
Ano: 2003
URL: http://orgprints.org/2827/1/Kuensch%2Detal%2D2003%2DKarotten%2DCarotin.pdf

Karotten von der Saat bis zum Teller - Einfluss von Sorte Standort, Jahr und Anbauweise auf den Mineralstoffgehalt
Provedor de dados: 21
Autores: Höhn, E.; Künsch, U.; Schärer, H.; Koller, M.
Wie wertvoll sind Karotten für unsere Ernährung? Die Fachwelt ist sich einig, dass der tägliche Konsum von Früchten und Gemüse erhöht werden soll. Es gibt jedoch Presseberichte, die den ernährungsphysiologischen Wert von heutigem Gemüse hinterfragen. Die Rolle der Karotte als Mineralstoffquelle wird durchleuchtet.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Breeding; Genetics and propagation Vegetables.
Ano: 2003
URL: http://orgprints.org/2818/1/Hoehn%2Detal%2D2003%2DCarotten%2DMineralstoff.pdf

Kartoffelanbau
Provedor de dados: 21
Autores: Paffrath, Andreas; Leisen, Edmund; Peine, Alfons; Vorländer, Christine; Berg, Martin; Neuhoff, Daniel.
Inhalt:    Einleitung  Sortenwahl  Vorkeimung  Bekämpfung der Kraut- und Knollenfäule  Einsatz von Pflanzenstärkungsmitteln zur Bekämpfung von Rhizoctonia solani Nährstoffversorgung  Ertrags- und Stärkeentwicklung bei Kartoffeln    Fazit:  In den letzten Jahren erfolgte durch die Witterungsverhältnisse oft eine extrem hohe Stärkeeinlagerung in die Kartoffelknollen, welche die festkochenden Eigenschaften mancher Sorten stark beeinträchtigten. Die Kontrolle der Stärkegehalte während der Vegetation soll daher eine feste Einrichtung in der Beratung werden. Für Schälbetriebe ist das von besonderer Wichtigkeit, da hier Grenzwerte für die Stärkegehalte vorgegeben werden. Die Erzeuger von Speisekartoffeln für Direktvermarktung und Handel müssen bei den...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Root crops.
Ano: 2003
URL: http://orgprints.org/2299/1/2299%2Dpaffrath%2Da%2Det%2Dal%2D2003%2Dleitbetriebe%2Dkartoffel.pdf

Keimlinge als neuartige multifunktionelle Zutat in ökologischen Backwaren - Optimierung der Herstellung und Verwendung
Provedor de dados: 21
Autores: Beck, Alexander; Busch, Karl Georg; Damm, Erik; Deinert, Christoph; Dylla, Renate; Gruhn, Antonia; Steinhof, Peter.
Im Rahmen des Projektes „Keimlinge als neuartige multifunktionelle Zutat in ökologischen Backwaren - Optimierung der Herstellung und Verwendung“ wurde die sichere betriebseigene Herstellung von Keimlingen, der Einsatz von Keimlingen in Sprossenbroten und der Einsatz zu technologischen Zwecken entwickelt und optimiert. Diese allgemeinen Handlungsempfehlungen wurden in einem Leitfaden für handwerkliche Bäckereien festgehalten.  Um gleichmäßige Backergebnisse zu erhalten, werden Keimlinge mit konstanter Qualität benötigt. Qualitätsbestimmende Faktoren sind die mikrobiologische Belastung, die wertgebenden Inhaltsstoffe und die Enzymatik. Das Keimergebnis lässt sich im Keimprozess durch die Keimtemperatur, die Schichthöhe und die Keimdauer beeinflussen und...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2010
URL: http://orgprints.org/18230/7/18230%2D06OE167%2Dfibl%2Dbeck%2D2010%2Dkeimlinge.pdf

Keine Schädlichen Transfette bei Knospe und Demeter
Provedor de dados: 21
Autores: Kretzschmar, Ursula; Kerbage, Laurent.
Eine Studie der ETH Zürich zu den gesundheitsschädigenden Transfettsäuren in Lebensmitteln erbrachte erschreckende Resultate. Nicht betroffen sind Verarbeitungsprodukte, die mit der Knospe oder Demeter ausgezeichnet sind. Denn die Verarbeitungsrichtlinien, die für diese Labels einzuhalten sind, lassen fettschädigende Technologien nicht zu.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/28330/1/Artikel_Kretzschmar_16.pdf

Keine weisse Watte am Lager!
Provedor de dados: 21
Autores: Koller, Martin.
Letztes Jahr war wohl das inoffizielle Jahr der Sclerotinia-Fäule. Verbreitet an Chicorée-Wurzeln aber auch an anderem Wurzelgemüse wuchs der Pilz mit seiner charakteristischen weissen «Watte» und den schwarzen Dauerkörpern. Warum der Pilz gerade 2017 in einem eher trocknen Jahr verstärkt auftrat, ist nicht so klar.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Vegetables Post harvest management and techniques.
Ano: 2018
URL: http://orgprints.org/34567/1/Koller_Gmuesblatt04_Aug-2018_S4.pdf

Kemiska bekämpningsmedel i svenskt jordbruk – användning och risker för miljö och hälsa.
Provedor de dados: 21
Autores: Wivstad, Maria.
Den här rapporten är en kunskapssammanställning om användningen av kemiska bekämpningsmedel ijordbruket och trädgårdsnäringen, och om risker för miljö och hälsa. Försiktighetsprincipen och utbytesregeln är vägledande vid godkännandet av bekämpningsmedel i Sverige. Försiktighetsprincipen är dock inte lätt att tolka och vägs dessutom mot den ekonomiska nyttan av ett kemiskt ämne. Inom EU finns en gemensam reglering av användningen av bekämpningsmedel och ämnen som bedöms vara acceptabla förs upp på en positivlista. Ett tiotal ämnen som tidigare varit förbjudna i Sverige har hittills förts upp på denna lista, inget av dessa säljs dock för närvarande här. Sedan mitten av 1980-talet har olika svenska politiska handlingsprogram haft målet att minska...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Research communication and quality.
Ano: 2005
URL: http://orgprints.org/5574/1/kemikalieutredn.pdf

Key Challenges and Options Confronting Smallholder, Agribusiness and Government Leaders in Zambia's Cotton Sector
Provedor de dados: 31
Autores: Jayne,   Thomas S.
This policy brief highlights some of the key messages contained in the full report.  However the problems and opportunities facing the industry are very complex, and cannot be easily  summarized in this brief. Hence one goal of this policy brief is to encourage interested parties  to obtain, review and debate the full study. A second objective of this brief is to highlight the  strategic industry development questions and proposals identified in the study that require  debate and follow up actions.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Cotton; Agribusiness; Farm Management; Q18.
Ano: 2000
URL: http://purl.umn.edu/54602

Klassifikationssysteme für verarbeitete Lebensmittel: Ein Vergleich
Provedor de dados: 21
Autores: Borghoff, Lisa; Strassner, Carola.
Für die Klassifikation von verarbeiteten Lebensmitteln bestehen unterschiedliche Klassifikationssysteme, die jeweils eigene Schwerpunkte setzen, beispielsweise vom International Food Information Council (IFIC) oder der Internationalen Agentur für Krebsforschung (IARC). In Deutschland wurde in den 1940er Jahren die Ernährungstabelle für die Vollwertkost von W. Kollath entwickelt, woraus später die Orientierungstabelle für die Vollwertkost von von Koerber et. al entstand. In den frühen 2000ern wurde in Brasilien die NOVA-Klassifikation entwickelt, die seitdem in mehreren Untersuchungen aus dem Bereich Public Health Verwendung fand. Im vorliegenden Paper werden diese drei ausgewählten Systeme vorgestellt und miteinander verglichen. Außerdem wird untersucht,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2019
URL: http://orgprints.org/36139/1/Beitrag_211_final_a.pdf

Klassifizierung unbekannter Proben ökologischer und konventioneller Herkunft mittels FAS anhand von Trainingsdaten aus dem Vorjahr
Provedor de dados: 21
Autores: Strube, Jürgen; Stolz, Peter; Weibel, F.
Different sorts of apples coming from pairs of organic/conv. producers of different locations in Switzerland and Germany were retrospectively investigated in 2004 and prospectively classified in 2005 based on data measured by fluorescence-excitation-spectroscopy (FES) and subsequent discriminant analysis. The result was in 8 of 9 cases a correct identification of the method of production. In one case the data showed no difference.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/9623/1/9623_Strube_Vortrag.pdf

Klassifizierung von pflanzlichen Produkten aus ökologischem  und konventionellem Anbau durch Messung sekundärer Pflanzenstoffe
Provedor de dados: 21
Autores: Roose, M.; Kahl, J.; Ploeger, A.
The content of secondary plant compounds in plants is influenced by various environmental  factors. Cultivation and fertilization are factors which are characteristic for the  farming system organic or conventional. Within a german governmental funded project  (BÖL02OE170/F) carrot, maize and wheat samples from different farming systems  (defined trials and farm pairs) are differentiated and classified using their polyphenolic  and carotenoid contents and profiles, respectively.  The samples from organic farming could be differentiated from samples which were  conventionally grown as statistical significant for carrot and wheat samples in a two  year repetition. The samples could be classified by both, polyphenolic as well as  carotenoid profiles. The sum...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14186/1/Roose_14186.pdf

Klimadienstleistungen: Idee und Rahmenbedingung für die Umsetzung - FiBL
Provedor de dados: 21
Autores: Stöckli, Sibylle.
FiBL Partner des NCCS (National Center for Climate Services)  Abschätzung der klimabedingten Auswirkungen auf Schadorganismen
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Air and water emissions Crop health; Quality; Protection.
Ano: 2016
URL: http://orgprints.org/34553/1/Stoeckli_FiBL_Beitrag_FiBL.pdf

Klimaschutz und vegane Ernährung
Provedor de dados: 21
Autores: Bickel, Regula; Meier, Matthias.
Sind vegane Ernährung und veganer Landbau wichtige Schlüssel zum Klimaschutz? Und was bedeutet eine Landwirtschaft ohne Kühe für den Biolandbau und für die Ernährungssicherung?
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Environmental aspects.
Ano: 2017
URL: http://orgprints.org/31632/1/bioaktuell-bickel-meier-3.pdf

KMUs &amp; Nachhaltige Lebensmittel Versorgung in Städten
Provedor de dados: 21
Autores: Dubelling, Marielle; van der Schans, Willem Jan; Renting, Henk.
Kernbotschaften  Die Aufnahme und Implementation von Innovationen in städtischen Ernährungssysteme setzt ein aktives Engagement von KMUs voraus.  Die Entwicklung verschiedener Arten von kommerziellen oder sozialen Unternehmen bietet Einkommen und Arbeitsplätze für verschiedene Akteurinnen und Akteure entlang der Nahrungskette. Die meisten KMUs haben das klare soziale Ziel, das Ernährungssystem zugunsten der Produzentinnen und Produzenten als auch der Konsumentinnen und Konsumenten zu verändern.  KMUs sollten ihre geschäftlichen Chancen in kurzen Versorgungsketten, multifunktionaler Landnutzung und Landbau, sowie Ressourcenrecycling in städtischen und stadtnahen Gebieten prüfen. Von gegenseitigen Erfahrungen können alle profitieren und lernen.  KMUs müssen...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Policy environments and social economy Produce chain management.
Ano: 2015
URL: http://orgprints.org/30378/1/Supurbfood_PraxisDossier_ch_deutsch_2015.pdf

Knifflige Entscheide zur Qualität der Knospe
Provedor de dados: 21
Autores: Bickel, Regula.
Wie viele Eingeständnisse bei der Verarbeitung verträgt der Qualitätsanspruch der Knospe? Die Mitglieder der abtretenden  Markenkommission Verarbeitung und Handel(MKV) wünschen, dass weiterhin laut über die Qualität der Knospe nachgedacht wird.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2017
URL: http://orgprints.org/32256/1/bioaktuell_9_2017_R.Bickel.pdf

Koemelk: Effecten van bewerkingen op gezondheid
Provedor de dados: 21
Autores: van de Vijver, Lucy; de Wit, Jan.
A small percentage of the milk consumed in the Netherlands is raw, unprocessed milk. All milk distributed through shops and supermarkets are at least standardized and heat treated (e.g. pasteurized), and most of the consumption milk is homogenized. Yet, some consumers prefer to drink unprocessed, raw milk, because of its taste or expected positive health effect. In this report, the results of a literature research are presented. The changes in the milk as a result of processing and the potential effect of these changes on the health of humans are investigated.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2009
URL: http://orgprints.org/16776/1/2307.pdf

"Koexistenz ist eine Illusion!"
Provedor de dados: 21
Autores: Thommen, Andreas.
Die Schweizer Delegation mit Nationalrätin Maya Graf und Gentechaktivistin Florianne Köchlin war der heimliche Star an der europäischen Konferenz für GVO-freie Regionen in Berlin. Das gentechkritische Europa schaut neidisch auf die Schweiz, welche das GVO-Problem mit dem Moratorium an der Wurzel gepackt hat. Denn eines war an dieser Konferenz allen klar: Koexistenz ist eine Illusion.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Regulation.
Ano: 2006
URL: http://orgprints.org/8130/1/thommen%2D2006%2Dbioaktuell106_15.pdf

Konfitüren, Säfte und Trocknung biologisch angebauter  Lebensmittel: Was geschieht mit Allergenen während der  Verarbeitung?
Provedor de dados: 21
Autores: Kurze, E.; Schwab, Wilfried.
Food allergy is an increasing health problem, whereby plant allergens are one of the major source eliciting allergenic reactions. Ninety percent of birch pollen allergic  patients develop intolerances to fruits and vegetables. Antibodies against Bet v 1, the major birch pollen allergen, cross-react with Bet v 1-homolog proteins present in a  variety of fruits and vegetables. Bet v 1 and Bet v 1-homolog proteins belong to the family 10 of pathogenesis-related proteins (PR-10). In plants PR-10 proteins are  induced in various stress conditions, e.g. pathogen attack, wounding or environmental factors. The amount of allergens is influenced by pre- and post-harvesting factors,  such as cultivar, organic or conventional cultivation and storage conditions as well...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/31827/7/Windows%207%20printed%20document.pdf

Konsekvenser af økologisk omlægning – fødevareforsyning og fødevaresikkerhed
Provedor de dados: 21
Autores: Alrøe, Hugo Fjelsted.
Vil der være mad nok, hvis alle lægger om til økologisk jordbrug? Vil øget udbredelse af økologisk jordbrug føre til en bedre fordeling af fødevarer? Disse to spørgsmål undersøges med udgangspunkt i de scenarier for et 100% økologisk dansk landbrug der er uddarbejdet af Bichel-udvalget.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health "Organics" in general.
Ano: 2001
URL: http://orgprints.org/14/2/alroe_omlaegn_ekologiskt_lantbruk_2001.pdf

Konsum ökologischer Milch aus gesundheitlichen Gründen -  Eine qualitative Erhebung auf deutschen Demeter Milchviehbetrieben  und bei ihren Kunden
Provedor de dados: 21
Autores: Kusche, D.; Sahm, H.; Baars, T.
Supposedly beneficial nutritional compositions were found in organic milk. Studies  report that the consumption of organic milk products affects health eg. prevention of  eczema in children. Single cases describe a better digestibility of organic milk for  consumers suffering from diverse atopic disorders and food allergies. To clarify  whether this is a real phenomenon, a survey in combination with interviews was carried  out on bio-dynamic milk farms and with affected consumers in Germany. The  results show that there are consumers which are buying fresh bio-dynamic raw milk  because of a better personal digestibility.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2009
URL: http://orgprints.org/15040/1/Kusche_15040.pdf

Kontamination von Biogetreide mit Phosphin
Provedor de dados: 21
Autores: Bögli, Sarah; Bickel, Regula.
Ziel dieses Projekts ist es, die Ist-Situation der Kontaminationsquellen und Kontaminationsursachen von Phosphin in Biogetreide in der Schweiz aufzuzeigen.  Entlang der Warenkette soll abgeklärt werden, woher Kontaminationen mit Phosphin in Biogetreide stammen könnten, und ob sich diese vermeiden liessen. Mithilfe der Erfassung des Ist-Zustandes sollen Massnahmen zur Verringerung von Phosphin Rückständen erarbeitet und gleichzeitig die Grenzen der Kontaminationsvermeidung aufgezeigt werden. Falls sich dabei herausstellen sollte, dass Phosphinrückstände in einer bestimmten Höhe technisch unvermeidbar sind, so sollen die Ergebnisse der Studie als Grundlage für die Diskussion zum Interventionswert dienen.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Assessment of impacts and risks.
Ano: 2018
URL: http://orgprints.org/34125/1/boegli-bickel-2018-Kontamination_von_Biogetreide_mit_Phosphin_Okt_2018.pdf

Konventionelle und organische Lebensmittelzusatzstoffe und mögliche Einflüsse auf die Gesundheit
Provedor de dados: 21
Autores: Syrový, Ing. Vít.
Lebensmittelzusatzstoffe sind schon seit Jahren ein vieldiskutiertes Thema. Für die Verarbeitung konventioneller Lebensmittel darf man mehr als 310 Zusatzstoffe benützen. Zwischen einzelnen Stoffen gibt es sehr grosse Unterschiede, und das nicht nur in der chemischen Struktur, sondern auch in ihrer Gesundheitswirkung. Zu den Zusatzstoffen gehören zwar Naturstoffe (z.B. Vitamine), aber auch chemisch synthetisierte Verbindungen (z.B. synthetische Farbstoffe, Konservierungsmittel usw.).Wer sich mit Naturgesetzen beschäftigt, ist nicht überrascht, dass zwischen der Wirkung von Stoffen aus der Natur und von Menschen hergestellten künstlichen Verbindungen, ein unermesslicher Unterschied merkbar ist.  Deshalb ist hervorzuheben, dass es nicht ausreicht, nur die...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/9119/1/Syrovy_Lednice.pdf

Konzept zur Beurteilung von Pestizidrückständen in Bioprodukten
Provedor de dados: 21
Autores: Wyss, Gabriela S.; Nowack Heimgartner, Karin.
Problemstellung  Bioproduzenten und -produzentinnen wollen erstklassige Nahrungsmittel herstellen.  Dazu gehört auch der Verzicht auf chemisch-synthetische Pestizide, die häufig Rückstände in den Nahrungsmitteln verursachen.  Die zur Bekämpfung von Insekten oder Krankheiten zugelassenen Hilfsmittel sind in der Bio-Verordnung (SR 910.18) definiert und in der Hilfsstoffliste 2007 (1), welche für Produzenten der Labelorganisation Bio Suisse verbindlich ist, aufgelistet.  Auf der anderen Seite gelten die in der Fremd- und Inhaltsstoffverordnung (FIV; SR 817.021.23) angegebenen Höchstwerte grundsätzlich für alle Lebensmittel, unabhängig von ihrer Produktionsart. Aufgrund der Tatsache, dass die Anwendung chemisch-synthetischer Pestizide im Bio-Landbau nicht...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/13418/1/Wyss_Nowack_2006_mitt.Lebensm.Hyg.pestizidrueckstaende.pdf

Kosmische und irdische Aspekte zur Entwicklung eines menschenkundlich orientierten Leitbildes zur Nahrungsqualität
Provedor de dados: 21
Autores: Hagel, Ingo.
Die polaren Funktionen des Nerven-Sinnes- und des Stoffwechsel-Gliedmaßen-Systems müssen sich im Menschen im Gleichgewicht befinden. Es werden Beziehungen zwischen Nahrungspflanze und Mensch beschrieben, welche verständlich machen können, warum auf unausgewogene, wachstumssteigernde Maßnahmen (Düngung, Züchtung) im Ökologischen Landbau verzichtet werden soll.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2001
URL: http://orgprints.org/2247/1/2247%2Dhagel%2Di%2D2001%2Dleitbild%2Dfreising.pdf

Kristallisaties en biofotonen: Verschillen in melkkwaliteit tussen biologische bedrijven in beeld gebracht
Provedor de dados: 21
Autores: de Vries, Anneke; de Wit, Jan.
In dit rapport worden de resultaten beschreven van een onderzoek naar de mogelijkheden voor een bredere (kwaliteits)profilering van de biologische zuivel. Biofotonen en kristallisaties worden gezien als mogelijke vernieuwende kwaliteitsconcepten. Deze zijn niet gebaseerd  op inhoudsstoffen, maar zouden een uitdrukking zijn van de vormkracht van het product. In het onderzoek is gekeken of de biofotonen- en voedingskristallisatie-analyses een bijdrage kunnen leveren aan de profilering van biologische zuivel als een verbreed kwalititeitsconcept van biologische melk. Onderzoeksvragen hierbij waren of er bedrijfs- en seizoensverschillen zijn en met welke bedrijfskenmerken, de potentieel vernieuwende analyses verband houden, zodat hierop gestuurd kan worden.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2007
URL: http://orgprints.org/13262/1/2008.pdf

Kvalita pšenice v ekologickém zemědělství
Provedor de dados: 21
Autores: Vaclavikova, Marta; Konvalina, Petr; Hajslova, Jana.
Celosvětově rostoucí trend rozvoje ekologického zemědělství i výroby biopotravin je patrný zejména v posledním desetiletí. Roste zájem spotřebitelů o zdravé potraviny s dobrou výživovou hodnotou a důraz je kladen na přírodní původ potravin a nabídku výrobků prostých umělé chemie. Je důležité si uvědomit, že biovýrobky neznamenají pouze potravinářské produkty vyrobené bez uměle přidávaných chemických látek, ale značka bio především zaručuje spotřebiteli, že výrobek byl zpracován způsobem, který nezatěžuje životní prostředí. Obecně je u bioproduktů méně důležitá kvalita produkce než kvalita výrobní, kdy jsou jasně vymezena pravidla pěstování.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2012
URL: http://orgprints.org/24906/1/kvalita%20p%C5%A1enice.pdf

Kvalitet af danske tomater
Provedor de dados: 21
Autores: Nielsen, Dr. Morten.
Artiklen beskriver resultater fra kvalitetsundersøgelser af tomater fra danske tomatgartnerier, både økologiske og konventionelle. Resultaterne tyder på at kvaliteten især påvirkes af sortsvalg og af modenhed ved høst, mens dyrkningssystem ikke viste nogen tydelig effekt.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Greenhouses and coverings Vegetables.
Ano: 2001
URL: http://orgprints.org/1605/1/tomatkvalitet.pdf

Kvalitet af hvede til produktion af brød og andre produkter
Provedor de dados: 21
Autores: Jørgensen, J.R.
På verdensplan anvendes ca. 2/3 af hvedeproduktionen til human ernæring. Af den danske hvedeproduktion er det kun ca. 10% der anvendes til human ernæring. Den danske produktion af hvedemel kan opdeles i to, ca. 2/3 anvendes til brødfremstilling og den sidste 1/3 anvendes til bisquit og kager – samt konfekturevarer, kødvarer, supper m.v.   Den almene betydning af vendingen kvalitet er ”anvendelighed til nogle specifikke formål”. Når man taler om kvalitetshvede betyder det ifølge Kent og Evers (1994):   · Udbytte af slutproduktet (hvede for landmanden, hvede for grovvareselskabet, mel for mølleren, brød for bageren, etc.)  · egnethed for maskinbearbejdning, f.eks. god dejstabilitet, egenskaber ved slutproduktet: ensartethed, smag, udseende, tekstur, volumen,...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Crop husbandry.
Ano: 2001
URL: http://orgprints.org/441/1/djfm53_kap3.pdf

Kvalitet af sidstindlejret protein i kernen ved ekstra kvælstofgødskning
Provedor de dados: 21
Autores: Jørgensen, J.R.
Stort udbytte og god brødmelskvalitet er vigtige parametre ved dyrkning af brødhvede. Begge dele kan forbedres ved kvælstofgødningsstrategier, såsom mængde, tilførselstidspunkt, deling af gødning og kvælstofkilde.  Hvedekerner består af tre hovedbestanddele: kimet til den nye plante, frøhviden, der er næringsstofkilden til den nye plante, og skaldele, der beskytter frøet. Frøhviden, der indeholder ca. 80% af kernens protein, består primært af store kantede celler, der er fyldt med stivelse og yderst mod frøskallen et lag aleuronceller med et stort indhold af fedt og protein.
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2001
URL: http://orgprints.org/442/1/djfm53_kap10.pdf

"La cœxistence est une illusion!"
Provedor de dados: 21
Autores: Thommen, Andreas.
La délégation nationale comprenant la conseillère nationale Maya Graf et l’activiste anti-OGM Florianne Köchlin était la véritable star de la Conférence pour les régions sans OGM qui s’est tenue à Berlin. L’Europe, sceptique à l’égard des manipulations génétiques, regarde la Suisse d’un œil jaloux parce qu’elle a osé attaquer le problème des OGM à la racine en acceptant le moratoire. En effet, c’était clair pour tout le monde lors de cette Conférence: la cœxistence est une illusion.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Regulation.
Ano: 2006
URL: http://orgprints.org/8131/1/thommen%2D2006%2Dbioactualites106_15.pdf

La ricerca internazionale sulla qualità dei prodotti bio
Provedor de dados: 21
Autores: Alfoeldi, Thomas.
Contenuto  Qualità ambientale  - Risultati della prova DOK  - Che dice la letteratura?  Qualità dei prodotti biologici  - Risultati della prova DOK  - Confronto tra mele bio e convenzionali  - Che dice la letteratura?  La ricerca europea sulla qualità
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Education; Extension and communication.
Ano: 2003
URL: http://orgprints.org/2636/1/Alfoeldi%2D2003%2DQualita%2Dital%2Ddef_powerpoint.pdf

Lammfleischqualität von vier Schweizer Schafrassen
Provedor de dados: 21
Autores: Heckendorn, Felix; Leiber, Florian; Probst, Johanna.
Die Fleischqualität von Schlachtlämmern wird von einer Vielzahl von Faktoren bestimmt.  Neben dem Schlachtalter und dem Geschlecht hat v.a. die Fütterung einen grossen Einfluss auf die Fleischqualität. Grundsätzlich führt eine getreidelastige im Vergleich zu einer rauhfutterlastigen Fütterung zu den grössten Unterschieden in der Fleischqualität. Ein weiterer viel diskutierter Einfluss auf die Fleischqualität ist die Rasse. Beispielsweise wird ursprünglichen Rassen, wie z.B. der Heidschnucke, eine besonders hohe Fleischqualität nachgesagt, die sich auch in einem besonderen wildbretartigen Geschmack zeigen soll. Auch in der Schweiz  wird gewissen ursprünglichen Rassen eine speziell gute Fleischqualität zugesprochen.  Dieser Artikel befasst sich mit der...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Sheep and goats.
Ano: 2009
URL: http://orgprints.org/21727/1/heckendorn-etal-2009-forum-8-p11-13.pdf

Land degradation as an issue in Agro-ecosystems: A review of underlying causes
Provedor de dados: 21
Autores: Adidja, Wivine; Ssekyewa, Charles; Muwanga-Zake, Johnnie.
Land degradation is a big issue in agro ecosystems in developing, transition economy and developed countries. This problem affects negatively agriculture productivity and production in rural areas of all countries where most people depend on the agriculture activities to survive and satisfy their needs. Therefore it impacts food security, poverty, livelihood and wellbeing of rural populations. Factors such as poverty, population growth or pressure, climate change, human activities (intensification of agriculture, industrialization and urbanization), poor awareness and lack of institutions and poor governance (poor policies and management) are causing and increasing land degradation and its negatives consequences  on agro ecosystems functions and services....
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Social aspects Biodiversity and ecosystem services.
Ano: 2018
URL: http://orgprints.org/33059/9/4%20Adidja%2C%20MW%20Article.pdf

LAND QUALITY, AGRICULTURAL PRODUCTIVITY, AND FOOD SECURITY AT LOCAL, REGIONAL, AND GLOBAL SCALES
Provedor de dados: 31
Autores: Wiebe,   Keith D.
Econometric and simulation analyses indicate that land degradation does not threaten agricultural productivity growth and food security at the global level, but problems exist in some areas.  Improving market performance could reduce erosion-induced yield losses to 0.1 percent per year and the number of hungry people in less-developed countries by 5 percent over 10 years.
Tipo: Conference Paper or Presentation
Palavras-chave: Land quality; Agricultural productivity; Food security; Food Security and Poverty; Productivity Analysis.
Ano: 2003
URL: http://purl.umn.edu/22015

Land Use, Soil Loss and Sustainable Agriculture in Rwanda
Provedor de dados: 31
Autores: Clay,   Daniel C.; Lewis,   Laurence A.
This paper demonstrates that there is relatively little association between field  slope and crop cover in Rwanda, and examines the question of how this could be so in this  highland African nation.
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Soil erosion; Cropping patterns; Slope; Sustainable  agriculture; Land Economics/Use; Q18.
Ano: 1996
URL: http://purl.umn.edu/55057

Langzeit-Systemvergleiche in Kenia und Indien: Konventionelle und biologische Erträge aus dem ersten Umstellungsjahr
Provedor de dados: 21
Autores: Zundel, C.; Musyoka, M.; Baruah, R.; Kilcher, L.; Muriuki, A.; Vanlauwe, B.; Chabi-Olaye, A.; Mucheru, M.; Mäder, P.
Organic agriculture is more and more perceived as a promising approach to increase food security in developing countries. However, only few attempts have been made so far to assess agronomic and economic performance of organic agriculture in these^regions in a systematic way. This article reports the first year’s results of two long-term  farming systems comparison field trials in Kenya and India. In sub-humid Central Kenya, on a high potential site in Meru South District (Chuka), there were no differences between yields of conventional and organic systems for the first maize and brassica crops. In contrast, organic yields were 14 to 60% lower than conventional yields on a trial site in a medium potential zone in Maragua District (Thika). It is assumed...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services.
Ano: 2009
URL: http://orgprints.org/14308/1/Zundel_14308.pdf

Large scale screening of the Danish dairy cattle population for their milk fatty acid profile
Provedor de dados: 21
Autores: Holmquist, Dino Demirovic; Buitenhuis, Albert Johannes; Nielsen, Niels Henning; Poulsen, Nina Aagaard; Munk, Arne; Kargo, Morten.
The aim was to quantify the factors influencing the detailed milk fatty acid profile. The results of large scale screening of the Danish dairy cattle population for a detailed milk fat composition revealed profound effects of breed, production system, parity, lactation stage and genetics. This opens up the possibility to differentiate the milk at farm level, by management and breeding strategies.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Breeding and genetics.
Ano: 2018
URL: http://orgprints.org/35388/1/Holmquist_2018_MilkFattyAcid.pdf

Large-Scale Modelling of Global Food Security and Adaptation under Crop Yield Uncertainty
Provedor de dados: 31
Autores: Fuss,   Sabine; Havlik,   Petr; Szolgayova,   Jana; Schmid,   Erwin; Obersteiner,   Michael.
Concerns about future food security in the face of volatile and potentially lower yields due to climate change have been at the heart of recent discussions on adaptation strategies in the agricultural sector. While there are a variety of studies trying to quantify the impact of climate change on yields, some of that literature also acknowledges the fact that these estimates are subject to substantial uncertainty. The question arises how such uncertainty will affect decision-making if ensuring food security is an explicit objective. Also, it will be important to establish, which options for adaptation are most promising in the face of volatile yields. The analysis is carried out using a stochastic version of the Global Biosphere Management Model (GLOBIOM)...
Tipo: Conference Paper or Presentation
Palavras-chave: Food security; Food price volatility; Optimization under uncertainty; Adaptation; Land use change; Crop Production/Industries; Food Security and Poverty.
Ano: 2011
URL: http://purl.umn.edu/114347

Le bio peut fortement contribuer à nourrir le monde
Provedor de dados: 21
Autores: Müller, Adrian; Schader, Christian.
Une reconversion mondiale à l’agriculture biologique, combinée avec d’autres mesures, peut contribuer à l’établissement d’un système alimentaire globalement durable. Pour atteindre cet objectif, les autres mesures à prendre sont la réduction de la consommation de produits animaux, du gaspillage alimentaire et des aliments concentrés dans la production animale. Un tel système alimentaire aurait des influences positives sur des aspects environnementaux importants. Il contribuerait à réduire les émissions de gaz à effet de serre, à diminuer la surfertilisation et éviterait l’utilisation de pesticides.  En outre, il ne provoquerait pas d’augmentation des surfaces agricoles nécessaires malgré la généralisation de la production biologique. C’est ce que montre...
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Recycling; Balancing and resource management Air and water emissions Biodiversity and ecosystem services.
Ano: 2018
URL: http://orgprints.org/35001/1/mueller-schader-2018-RecherchAgroSuisse-9-1-p30-31.pdf

Leaching of Cryptosporidium parvum Oocysts, Escherichia coli, and a Salmonella enterica Serovar Typhimurium Bacteriophage through Intact Soil Cores following Surface Application and Injection of Slurry
Provedor de dados: 21
Autores: Forslund, Anita; Markussen, Bo; Toenner-Klank, Lise; Bech, Tina B.; Jacobsen, Ole Stig; Dalsgaard, Anders.
Increasing amounts of livestock manure are being applied to agricultural soil, but it is unknown to what extent this may be associated with contamination of aquatic recipients and groundwater if microorganisms are transported through the soil under natural weather conditions. The objective of this study was therefore to evaluate how injection and surface application of pig slurry on intact sandy clay loam soil cores influenced the leaching of Salmonella enterica serovar Typhimurium bacteriophage 28B, Escherichia coli, and Cryptosporidium parvum oocysts. All three microbial tracers were detected in the leachate on day 1, and the highest relative concentration was detected on the fourth day (0.1 pore volume). Although the concentration of the phage 28B...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Air and water emissions Irrigation and drainage.
Ano: 2011
URL: http://orgprints.org/20435/4/20435.pdf

Leaching of human pathogens in repacked soil lysimeters and contamination of potato tubers under subsurface drip irrigation in Denmark
Provedor de dados: 21
Autores: Forslund, Anita; Plauborg, Finn; Andersen, Mathias N.; Markussen, Bo; Dalsgaard, Anders.
The risk for contamination of potatoes and groundwater through subsurface drip irrigation with low quality water was explored in 30 large-scale lysimeters containing repacked coarse sand and sandy loam soils. The human pathogens, Salmonella Senftenberg, Campylobacter jejuni and E. coli O157:H7, and the virus indicator Salmonella Typhimurium bacteriophage 28B, were added weekly through irrigation tubes for one month with low irrigation rates (8 mm per week). In the following six months lysimeters were irrigated with groundwater free of pathogens. Two weeks after irrigation was started, phage 28B was detected in low concentrations (2 pfu ml-1) in leachate from both sandy loam soil and coarse sand lysimeters. After 27 days, phage 28B continued to be present...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Irrigation and drainage.
Ano: 2011
URL: http://orgprints.org/18743/4/18743.pdf

Learning and empowerment in farmer groups as one way of creating a healthy process of animal health and welfare planning
Provedor de dados: 21
Autores: Vaarst, Mette.
An animal health and welfare plan is a useful document as a tool for improving the farm in ways which will lead to improvements in the herd. Atkinson &amp; Neale (2008) distinguished between ‘animal health plan’ and ‘animal health planning’, where the first was the document, and the latter was the necessary process leading to formulating a plan. This means that the document becomes useful because it is a result of an active planning process, which involves a systematic analysis of the situation and a reflective process where the people, who are actually responsible for changes in the farm, are actively participating in the analysis of the situation and articulating their perceptions and planned actions. This process can be carried through in very many ways...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Health and welfare Breeding and genetics Feeding and growth.
Ano: 2009
URL: http://orgprints.org/15919/1/15919.pdf

Learning from Doing: Using Analysis of Fertilizer Demonstration Plots to Improve Programs for Stimulating Fertilizer Demand in Rwanda
Provedor de dados: 31
Autores: Kelly,   Valerie A.; Nyirimana,   Joseph.
Food Security Research Project (FSRP) and Division of Agricultural Statistics (DSA) Ministry of Agriculture, Livestock and Forestry MINAGRI
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Fertilizer; Crop Production/Industries; Q18.
Ano: 2002
URL: http://purl.umn.edu/55381

Learning from the 2002/03 Food Crisis in Southern Africa: Lessons for the Current Year
Provedor de dados: 31
Autores: Tschirley,   David L.; Arlindo,   Pedro; Nijhoff,   Jan J.; Mwiinga,   Billy; Weber,   Michael T.; Jayne,   Thomas S.
Research Results of SIMA (Market Information ) DEST (Statistics Department)t and DAP (Policy Analysis Department) of MINAG (the Ministry of Agriculture of Mozambique), Directorate of Economics
Tipo: Report
Palavras-chave: Food security; Food policy; Food crisis; Southern Africa; Trade; Food Security and Poverty; Q18.
Ano: 2005
URL: http://purl.umn.edu/55250

Lebensmittel sicher verpacken
Provedor de dados: 21
Autores: Rebholz, Theresa.
Aus Verpackungen können unerwünschte Stoffe in Lebensmittel übergehen. Dies zu vermeiden ist Aufgabe der Verpackungs- und Lebensmittelhersteller.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/34229/1/Bioaktuell_10_2018_Th.Rebholz.pdf

Lebensmittelqualität und Biophotonen
Provedor de dados: 21
Autores: Klima, Prof. Dr. Herbert.
Biophotonen sind messbare Lichtquanten aus biologischen Systemen, die aus angeregten elektronischen Zuständen stammen und physiologische Bedeutung haben .1923 entdeckte der russische Embryologe Alexander Gurwitsch eine „ultraschwache“ Photonenemission aus lebenden Geweben innerhalb des UV Spektrums. Er nannte sie „mitogenetische Strahlen“, um ihren stimulierenden Effekt auf die Zellteilungsrate zu verdeutlichen. In der modernen Wissenschaft wird diese Lichtemission „low level luminescence“, „ultraschwache Biolumineszenz“ oder „ultraschwache Chemolumineszenz“ genannt. Mit äußerst sensitiven Photonenzählsystemen wurden die folgenden Ergebnisse erstellt:  • der Nachweis einer ultraschwachen Photonenemission aus lebenden Geweben  • die Spektralintensität (200...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/9045/1/Klima_Lednice_2006.pdf

Leistungsauftrag 2004-2007 an die Stiftung Forschungsinstitut fuer biologischen Landbau (FiBL), Frick; Thema Lebensmittelqualität
Provedor de dados: 21
The Food Quality Division at FiBL engages in research and provides services with the purpose of raising the quality of foodstuffs. It carries out quality assurance on organic products with regard to contamination with pesticides, GMO or human pathogens, clarifies differences in quality between organic and conventional foodstuffs, and produces verified data on the health-related effects of particular products. Another important area is keeping organic production free of genetically modified organisms.
Tipo: Research Programme description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Leitfaden für die Probenahme und Rückstandsanalyse von Biolebensmitteln
Provedor de dados: 21
Autores: Speiser, Bernhard.
Es ist heute möglich, selbst geringste Spuren von Pestiziden oder anderen Schadstoffen in Lebensmitteln nachzuweisen. Diese analytische Genauigkeit nützt jedoch nur dann etwas, wenn die richtigen Proben zur Untersuchung eingesandt und alle notwendigen Begleitinformationen festgehalten wurden. Abweichungen zwischen einzelnen Proben sind in der Praxis weitaus häufiger durch eine nicht sachgemässe Probenahme verursacht als durch technische Messunsicherheiten der Labors. Dieses Dokument gibt deshalb eine einfache Anleitung zur Probenahme für Rückstandsanalysen bei Biolebensmitteln. Der Schwerpunkt liegt dabei auf häufig vorkommenden Situationen.  In diesem Dokument ist von «Rückständen» die Rede. Damit gemeint sind in erster Linie Rückstände von Pestiziden....
Tipo: Report
Palavras-chave: Food security; Food quality and human health Assessment of impacts and risks.
Ano: 2013
URL: http://orgprints.org/34117/1/speiser-2013-Leitfaden_Probenahme-Mai-2013.pdf

Leitfaden Reinigungs- und Desinfektionsmittel. Umweltfreundliche Reinigung und Hygiene in Lebensmittelbetrieben
Provedor de dados: 21
Autores: Dylla, Renate; Fritz, Viktoria; Leopold, Jochen; Lücke, Friedrich-Karl; Pichner, Rohtraud; Weber, Annette.
Der vorliegende Leitfaden zeigt für Lebensmittel herstellende Unternehmen sowie vor- und nachgelagerte Unternehmen (Landwirtschaft, Handel) Handlungsanweisungen auf, wie sie Reinigung und Hygiene umweltfreundlich organisieren. Der Einsatz umweltgefährdender Stoffe soll vermieden werden. Der Einsatz von Reinigungs- und Desinfektionsmitteln soll so gering wie möglich sein, ohne die Sicherheit der Lebensmittel zu gefährden.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Air and water emissions Education; Extension and communication Regulation.
Ano: 2017
URL: http://orgprints.org/31487/1/31487-12NA122-fibl-leopold-2017-RUDM-leitfaden.pdf

Leitfaden zur angepassten Herstellung von Öko-Fleisch- und Wurstwaren ohne bzw. mit reduziertem Einsatz von Pökelstoffen
Provedor de dados: 21
Autores: Beck, Alexander; Binder, Cordula; Dylla, Renate; Liebl, Boris; Lücke, Friedrich-Karl; Frank, Wörner.
Im Rahmen des durch das Bundesprogramm Ökologischer Landbau geförderten Projektes 06OE007 „Sichere und angepasste Herstellung von Öko-Fleisch- und -Wurstwaren ohne bzw. mit reduziertem Einsatz von Pökelstoffen“ wurde ein Praxisleitfaden für handwerkliche Fleischverarbeiter und Verantwortliche in Produktionsfirmen erstellt.   Zweck und Ziel dieses Leitfadens ist es, Verarbeitern, die pökelstofffreie Produkte bzw. Produkte mit reduzierten Mengen von Pökelstoffen herstellen, Hilfestellung in einer angepassten Technologie zu geben. In dem Leitfaden werden die entscheidenden Maßnahmen und entsprechenden Lösungswege aufgezeigt.   Der Leitfaden gliedert sich in drei Kapitel:   In Kapitel 1 wird die Problematik der Herstellung ohne bzw. mit reduziertem Einsatz von...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2008
URL: http://orgprints.org/14275/1/14275%2D06OE007%2Dfibl%2Dbeck%2D2008%2Dpoekelstoffe.pdf

Leitfaden zur angepassten Herstellung von Öko-Fleisch- und Wurstwaren ohne bzw. mit reduziertem Einsatz von Pökelstoffen
Provedor de dados: 21
Ziel des Vorhabens ist die Verbesserung der theoretischen Kenntnisse von Praktiker zur Herstellung von Öko-Fleisch- und -Wurstwaren ohne bzw. mit reduziertem Gehalt an Nitritpökelsalz (NPS). Die sichere und technologisch einwandfreie Herstellung von Fleisch- und Wurstwaren mit reduziertem Gehalt bzw. ohne NPS erfordert angepasste Herstellungstechnologien und entsprechendes Fachwissen. Die Einhaltung bestimmter Parameter für einzelne Produktionsschritte ist Voraussetzung für die Produktqualität und -sicherheit. Den Praktikern fehlt oftmals dieses Fachwissen, so dass es ihnen nicht möglich ist, hoch qualitative und sichere Lebensmittel ohne bzw. mit einer verminderten Menge Pökelstoffe zu produzieren. Der geplante Leitfaden gibt technologische Kennzahlen für...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2023

Leitlinien zur Qualitätssicherung für Hersteller und Händler ökologischer Erzeugung
Provedor de dados: 21
Autores: Beck, Alexander; van der Idsert, Bavo.
AöL (Deutschland) und VBP/Bionext (Niederlande) verfolgten in diesem Projekt das Ziel, für KMU-Unternehmen, die ökologische Lebensmittel herstellen und handeln, ein spezifisches Risikobewertungsmodell für die Qualitätssicherung zu entwickeln. Dieses ist so aufgebaut, dass Elemente des Modells in bestehende Qualitätssicherungsvorgaben integriert werden können.  Das Modell wurde von den Antragstellern zusammen mit zwei Spezialfirmen im Bereich Lebensmittelqualitätsmanagement, Précon und Timili, entwickelt. Sie haben, zusammen mit einer Arbeitsgruppe aus KMUs und Kontrollstellenvertretern in Deutschland und den Niederlanden ein Risikobewertungsmodell mit einem zugehörigen Risikobewertungswerkzeug und einer Leitlinie (Handbuch) für die ökologischen Unternehmen...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Technology assessment Recycling; Balancing and resource management Processing; Packaging and transportation.
Ano: 2014
URL: http://orgprints.org/26504/1/26504-13OE009-aoel-beck-2014-QS-oekologischeErzeugung.pdf

Lernfutter?! Mittagsverpflegung in der Grundschule
Provedor de dados: 21
Autores: Nölting, Benjamin.
Die Zeiten des Pausenbrotes in der deutschen Grundschule gehen zu Ende. In der Ganztagsschule muss es ein warmes Mittagessen geben. Damit wird oft auch ein Beitrag zur gesunden Ernährung geleistet. Wie sieht die Realität aus? Welchen Beitrag können Biolebensmittel leisten?
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Produce chain management.
Ano: 2010
URL: http://orgprints.org/17272/1/Grundschule_Lernfutter_10.pdf

«Les bouchers et les consommateurs se fichent de l’indice PUFA»
Provedor de dados: 21
Autores: Hämmerli, Franziska.
Une étude du FiBL le montre: Les hautes teneurs en PUFA ne posent problème ni aux bouchers, ni aux consommateurs. Et si les clients savent que c’est bio, ils aiment encore plus.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/33855/1/Bioactualit%C3%A9s_7_2018_F.H%C3%A4mmerli.pdf

Levies on Agricultural Commodities: Who Benefits? A Rapid Assessment
Provedor de dados: 31
Autores: Mwiinga,   Billy; Shawa,   Julius J.; Jayne,   Thomas S.; Shaffer,   James D.
This report provides an initial assessment of the impact of agricultural commodity  taxes levied by local district authorities on the national objectives of food security, poverty  alleviation and economic growth. A study was undertaken to provide government with a better  understanding of the effects of the grain levy on the national policy objectives of promoting  food security, poverty alleviation, and economic growth in Zambia.
Tipo: Report
Palavras-chave: Food security; Food policy; Agricultural commodity taxes; Zambia; Agricultural and Food Policy; Crop Production/Industries; Food Security and Poverty; Q18.
Ano: 2005
URL: http://purl.umn.edu/54469

Linee di processo degli ortofrutticoli biologici
Provedor de dados: 21
Autores: Ferri, Serena; Moscetti, Roberto; Raponi, Flavio; Massantini, Riccardo.
Agricoltura biologica dell'UE, norme di produzione  Definizione di trasformazione di frutta e verdura:   - Minimamente processata  - Mediamente processata  - Altamente processata  Elenco dei metodi di trasformazione:  - Ortofrutticoli tagliati freschi  - Ortofrutticoli in scatola  - Prodotti refrigerati e congelati  - Prodotti disidratati  - Trasformazione in succhi e blend  - Prodotti fermantati e sotto salamoia/aceto  - Spezie ed erbe aromatiche
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/36296/1/ITA%20-%20Linee%20di%20processo%20degli%20ortofrutticoli%20biologici.pdf

Linee guida per la trasformazione degli ortofrutticoli
Provedor de dados: 21
Autores: Moscetti, Roberto; Ferri, Serena; Raponi, Flavio; Massantini, Riccardo.
Indice dei contenuti  Agricoltura biologica dell'UE, norme di produzione  Elencodeimetodi di trasformazione:   - Minimamente processat  - Mediamentep rocessata  - Altamente processata  Elenco dei metodi di trasformazione:  - Ortofrutticoli tagliati freschi  - Ortofrutticoli in scatola  - Prodotti refrigerati e congelati  - Prodotti disidratati  - Trasformazione in succhi e blend  - Prodottifermantati e sotto salamoia/aceto  - Spezie ed erbearomatiche
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/36297/1/ITA%20-%20Linee%20guida%20per%20la%20trasformazione%20degli%20ortofrutticoli.pdf

Linkages Between Agricultural Growth and Improved Child Nutrition in Mali
Provedor de dados: 31
Autores: Tefft,   James F.; Penders,   Christopher L.; Kelly,   Valerie A.; Staatz,   John M.; Yade,   Mbaye; Wise,   Victoria.
This paper presents the results of the first phase of a project aimed at analyzing the links between agricultural growth in Mali and child nutritional status. The objective of this project is to strengthen these links through applied research and extension. The first phase of the project was designed to generate hypotheses concerning the relationship and review existing data to test these hypotheses, generate new hypotheses and draw policy implications. The second phase of this project will carry out in-depth research to address the critical questions left unanswered in phase I and initiate actions designed to improve these links.
Tipo: Report
Palavras-chave: Food security; Food policy; Child nutrition; Mali; Agricultural growth; Food Consumption/Nutrition/Food Safety; International Development; Downloads July 2008-July 2009: 13; I1.
Ano: 2000
URL: http://purl.umn.edu/54575

Linking Emergency Response to Need in “Food Emergencies”
Provedor de dados: 31
Autores: Tschirley,   David L.; Staatz,   John M.; Donovan,   Cynthia.
When an emergency occurs, agencies must make quick decisions on how to help people facing severe food insecurity. This paper addresses the challenges of designing appropriate responses that are linked to identified needs of affected households and individuals. The primary goal of any response is to save lives now and protect the food security of households and individuals now and in the future. However, instrumental goals and the specific means of achieving them are varied, and must be responsive to the setting in which the emergency occurs. The paper conceives the costs and benefits of a response as the product of how efficiently a resource is delivered (resource transfer efficiency) and the effectiveness of the resource and its mode of delivery in...
Tipo: Report
Palavras-chave: Africa; Food security; Food policy; Food aid; Emergency response; Food Security and Poverty; Q18.
Ano: 2007
URL: http://purl.umn.edu/54561

LINKING LAND QUALITY, AGRICULTURAL PRODUCTIVITY, AND FOOD SECURITY
Provedor de dados: 31
Autores: Wiebe,   Keith D.
Land quality and land degradation affect agricultural productivity, but quantifying these relationships has been difficult. Data are limited, and impacts are sensitive to the choices that farmers make. Summarizing new research by economists, soil scientists, and geographers, this report explores the extent to which land quality and land degradation affect agricultural productivity, how farmers' responses to land degradation are influenced by economic, environmental, and institutional factors, and whether land degradation poses a threat to productivity growth and food security. Results suggest that land degradation does not threaten food security at the global scale, but does pose problems in areas where soils are fragile, property rights are insecure, and...
Tipo: Report
Palavras-chave: Land quality; Land degradation; Soil erosion; Agricultural productivity; Food security; Food Security and Poverty; Land Economics/Use; Productivity Analysis.
Ano: 2003
URL: http://purl.umn.edu/34073

Linking livestock production to human health - creating sustainability through farming
Provedor de dados: 21
Autores: Macrae, J C.
The main dietary risk factors associated with the early onset of the non-communicable diseases (cardiovascular disease (CVD) and cancer) would seem to be the over-consumption of dietary lipids and the under-consumption of dietary micronutrients. Consumer preference for lower fat, higher protein diets and for less saturated and more polyunsaturated fat has been around for a number of years. However, more recent clinical studies have indicated benefi cial (anti-infl ammatory) effects of increasing the omega-3: omega- 6 ratio of dietary PUFA and potential anti-cancer and -heart disease effects of increasing consumption of conjugated linoleic acid (CLA). These factors are considered in relation to the fatty acid composition of milk and meat derived from...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/10164/1/Linking_livestock_production_to_human_health_%2D_creating_sustainability_through_farming.pdf

Livestock production systems and future food security?
Provedor de dados: 21
Autores: Butler, Gillian; Cooper, Julia; Wilcockson, Steve; Leifert, Carlo.
This presentation looks at livefestock production systems and future food security.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Breeding and genetics.
Ano: 2011
URL: http://orgprints.org/18714/1/Leifert%2DNiche%2Dor%2Dmodel%2Dpresentations.pdf

Living on apples - anthropogenic influence on microbial communities of apple fruits
Provedor de dados: 21
Autores: Granado, J.D.; Wyss, G.S.
Microbial communities on non-processed foods are complex with unknown effects on food quality and human health. It is generally assumed that the ecology of the microflora associated with apples reflects the environment of the orchard, handling, harvesting, and storage. We performed a comparative field trial to assess how anthropogenic factors, such as organic and conventional farming practices, influence the microbial community of apple fruits. Apples are an economically important crop in Switzerland. In 2004, we harvested apple fruits cv. Golden Delicious of five pairs of organic/ conventional farms at five different locations in Switzerland. We combined classical microbiological methods and genetic tools to characterize the cultivable and uncultivable...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/13423/1/granado%2Dwyss%2D2006%2DISME_11th_JG.pdf

LIVING ON FARM – A NEW APPROACH OF COMMUNITY SUPPORTED AGRICULTURE (CSA)
Provedor de dados: 21
Autores: Schäfer, Winfried.
The development of living on farm is described from an agricultural engineer's point of view focussing on opportunities for elderly in Finland. There are three main groups: Anthroposophical social farms, farms governed by a strict ecological philosophy of life, and farms looking for diversifi­cation concerning ecology, business and on-farm living communities. However, the boundaries between these groups are fluid. The farms may create additional income by offering accommodation, janitorial and transport services, basic and other services to people, who want to live on the farm. Thus, the traditional target of community supported farms -  processing and selling the farm products to a community of customers - is considerably extended.  In the long run, the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Recycling; Balancing and resource management Social aspects Education; Extension and communication Landscape and recreation.
Ano: 2014
URL: http://orgprints.org/23601/1/63601%20Sch%C3%A4fer%20Living%20on%20farm.pdf

‘Local and local organic food in schools and  hospitals – contributing to the health of our nation’
Provedor de dados: 21
Autores: Anon,.
Procurement of food within the public sector cannot be divorced from the industry that supplies it or the public demand that consumes it. The contents of this Report reflect the various perspectives of the partners who have produced it as well as outlining the wide range of issues involved in making sure that local food, organic where available, is served in our schools and hospitals.    All these perspectives and issues need to be brought together in order to deliver the potentially huge and positive outcomes that this work has identified. These outcomes, as the Report demonstrates, work across the economic, social and environmental agendas of Health and Education as well as Agriculture and Rural Development.    The key conclusions of the Powys Public...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Education; Extension and communication Consumer issues.
Ano: 2002
URL: http://orgprints.org/10844/1/Powys_public_procurement_partnership.pdf

Local and Regional Food Aid Procurement: An Assessment of Experience in Africa and Elements of Good Donor Practice.
Provedor de dados: 31
Autores: Tschirley,   David L.; del Castillo,   Anne Marie.
This report discusses the potential for procurement of food aid in local/regional markets to improve the effectiveness of response to food emergency victims. The paper examines the relevance of local/regional procurement (LRP) to donors and the rationale for using it, reviews LRP’s efficiency relative to in-kind food aid and to local prices in the markets in which it occurs (focusing on Africa), proposes a classification of risks involved in LRP, discusses a range of potential LRP modalities, and closes by proposing a framework of guiding principles, information systems, and operational procedures for responsible and effective LRP.
Tipo: Report
Palavras-chave: Africa; Food security; Food policy; Food aid; Food Security and Poverty; Q18.
Ano: 2007
URL: http://purl.umn.edu/54562

Local and Regional Food Aid Procurement: An Assessment of Experience in Africa and Elements of Good Donor Practice
Provedor de dados: 31
Autores: Tschirley,   David L.; del Castillo,   Anne Marie.
This report discusses the potential for procurement of food aid in local/regional markets to improve the effectiveness of response to food emergency victims. The paper examines the relevance of local/regional procurement (LRP) to donors and the rationale for using it, reviews LRP’s efficiency relative to in-kind food aid and to local prices in the markets in which it occurs (focusing on Africa), proposes a classification of risks involved in LRP, discusses a range of potential LRP modalities, and closes by proposing a framework of guiding principles, information systems, and operational procedures for responsible and effective LRP.
Tipo: Report
Palavras-chave: Food security; Policy; Zambia; Africa; Food aid; Crop Production/Industries; Q18.
Ano: 2007
URL: http://purl.umn.edu/54486

Local and Regional Food Aid Procurement in Zambia
Provedor de dados: 31
Autores: Haggblade,   Steven; Tschirley,   David L.
By law, US food aid relies on commodity procurement in the US. A powerful political coalition of US farm groups, shippers and relief agencies vigorously supports these in-kind food aid donation. As an alternative, local procurement of food aid, in Africa, has attracted growing interest because of its potential to reduce landed costs and speed delivery times. For this reason, many food aid donors, other than the US, have switched to local and regional procurement of food aid commodities. This paper reviews experience with local and regional food aid procurement in Zambia. The study focuses primarily on experience of the World Food Programme (WFP), the agency with the most extensive experience conducting local and regional procurement in Africa. WFP’s...
Tipo: Report
Palavras-chave: Food security; Policy; Zambia; Africa; Food aid; Crop Production/Industries; Q18.
Ano: 2007
URL: http://purl.umn.edu/54487

Local Food Systems and Sustainability of Agriculture and Rural Areas
Provedor de dados: 21
Autores: Ligita, Melece.
The paper provides insights into food systems and local or alternative food systems. The author reveals current changes and opportunities of agricultural and agrifood sector and rural areas. The role and development opportunities of local food systems are summarized by the author.
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/20666/1/Ligita_Melece_en_LM.ppt

Locally produced legumes and seaweed. Sustainable protein sources for a self-sufficient European animal production?
Provedor de dados: 21
Autores: Novoa-Garrido, Margarita; Bay-Larsen, Ingrid; Heckendorn, Felix; Weisbjerg, Martin R.; Molina-Alcaide, Eduarda; Lind, Vibeke.
The animal feeding industry is looking for new local sources of high quality protein in order to reduce import and ensure sustainable and environmental friendly animal production systems. Local legumes and seaweeds may be alternative sources of protein.  We present in this paper the background for the ongoing Norwegian Research Council project Legumes and seaweeds as alternative protein sources for sheep (AltPro), which aims to investigate the suitability and potential of legumes and seaweeds as new and underutilized protein sources in sheep diets. The project addresses several critical aspects for the future development of the agriculture industry in Norway applicable to other European countries from an integrated social and natural scientific approach:...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth Recycling; Balancing and resource management Social aspects Health and welfare Farm nutrient management.
Ano: 2014
URL: http://orgprints.org/26630/7/26630.pdf

London Hospital Food Project
Provedor de dados: 21
Autores: Westley Consulting Ltd.,.
The aim of the London is to incresae the amount of local and organic food served in four London hospitals.  It is hoped that the project will not only result in healthier and better quality meals for hospital patients, staff and visitors, but will also benefit local communities, through supporting farming and food businesses in London and the South East.    It is funded by the King's Fund, Defra and the European Agricultural Guidance and Guarantee Fund, and focuses on the food served in the canteens at Ealing and St george's hospitals, and both canteen and ward catering at the Royal Brompton and Lambeth hospitals.  The aim is to ensure that 10% of the food served is locally produced - and ideally organic as well.    London Food Link works closely with...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Education; Extension and communication.
Ano: 2004
URL: http://orgprints.org/9980/1/London_Food_Link_Hospital_Food_Project_Distribution_Research_Report.pdf

Longer crop cycle lengths could offset the negative effects of climate change on Brazilian maize
Provedor de dados: 53
Autores: Souza,Tamires Teles de; Antolin,Luís Alberto Silva; Bianchini,Vitor de Jesus Martins; Pereira,Rodolfo Armando de Almeida; Silva,Evandro Henrique Figueiredo Moura; Marin,Fábio Ricardo.
ABSTRACT Maize (Zea mays) is considered one of the most important crops for world food security. Globally, Brazil is the second largest maize producer and the fourth largest maize consumer. The climate variables is one of the main determining factors for crop yield. Given the possibility of future climate changes, our objective was to evaluate the impact of climate change on maize crop growth and development, assessed strategies to cope with the future crop andto quantify the impacts on various producing regions of Brazil. The DSSAT/CERES-Maize model was calibrated with field data and then used to simulate current and six future climate scenarios, according to the AgMIP protocols. We selected three regional climate circulation models (GCMs) and two...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Crop modelling; Food security; Adaptation; Zea mays.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052019000400622

Looking East Looking West: Organic and Quality Food Marketing in Asia and Europe
Provedor de dados: 21
Autores: Haas, Rainer; Canavari, Maurizio; Slee, Bill; Chen, Tong; Anurugsa, Bundit.
This book represents a unique collection of European and Asian perspectives on the production, trade and consumption of high quality food. The rapidly growing demand for organic and quality food in Europe imposes new challenges on competing food value chains. Europe, as the biggest worldwide food importer, attracts many developing and developed countries in Asia. Prospering Chinese and Thai food markets offer new opportunities for European operators. Wealthy and informed consumers on both continents search for trustworthy high quality food products. Farmers, operators and retailers from distant cultures are coping with different standards, facing the ever increasing necessity for mutual understanding. This publication is the output of Bean-Quorum an...
Tipo: Other
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2010

Looming Scarcity of Phosphate Rock and Intensification of Soil Phosphorus Research
Provedor de dados: 90
Autores: Baveye,Philippe C.
In recent years, many researchers have claimed that world reserves of rock phosphate were getting depleted at an alarming rate, putting us on the path to scarcity of that essential resource within the next few decades. Others have claimed that such alarmist forecasts were frequent in the past and have always been proven unfounded, making it likely that the same will be true in the future. Both viewpoints are directly relevant to the level of funding devoted to research on the use of phosphate fertilizers. In this short essay, it is argued that information about future reserves of P or any other resource are impossible to predict, and therefore that the threat of a possible depletion of P reserves should not be used as a key motivation for an...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Phosphorus reserves; Phosphorus availability; Depletion phosphorus; Food security.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832015000300637

Los alimentos ecológocos y el impacto en la salud humana y animal
Provedor de dados: 21
Autores: Huber, Machteld.
Aunque los estudios realizados presentan porcentajes variables en las diferencias, una serie de estudios comparativos entre productos ecológicos y convencionales, muestran un menor contenido de nitratos y menor presencia de residuos pesticidas, y por lo general, niveles más altos de vitamina C y compuestos fenólicos en los productos vegetales ecológicos, así como mayores niveles de ácidos grasos omega-3 y ácido linóleo conjugado en la leche de animales criados en ecológico. Además, recientes estudios epidemiológicos sobre humanos asocian al consumo de alimentos ecológicos a un menor riesgo de alergias, mientras que los resultados de los estudios relacionados con la intervención humana todavía son ambiguos. La hipótesis podría ser que los alimentos...
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/26735/1/2764.pdf

Luomutuotteiden aitouden varmistamiseen kehitteillä analyyttisiä menetelmiä
Provedor de dados: 21
Autores: Särkkä-Tirkkonen, Marjo; Husted, Søren.
Kasvava luomutuotteiden kysyntä ja luomutuotteista saatava parempi hinta on tuonut tuoteväärennökset myös globaaleille luomumarkkinoille.  Valvontajärjestelmän ja -merkkien lisäksi koetaan tarpeelliseksi kehittää muitakin keinoja tunnistaa luomutuote. Ryhmä eurooppalaisia tutkijoita selvitti Fast methods for authentication of organic plant based foods (AuthenticFood -tutkimushankkeessa erityisesti luomutuotteille ominaisia kemiallisia sormenjälkiä. Tavoitteena oli kehittää helppokäyttöinen, analytiikkaan perustuva työkalu tuoteväärennösten tunnistamiseen. Kööpenhaminan yliopiston koordinoimassa hankkeessa Suomea edusti Helsingin yliopiston Ruralia-instituutti.  Tutkimushankkeessa testattiin ja kehitettiin analyyttisiä menetelmiä erityisesti kasviperäisten...
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Technology assessment Values; Standards and certification Research methodology and philosophy.
Ano: 2011
URL: http://orgprints.org/28664/1/KE5_11.pdf

Lupin og cikorie gavner tarmsundhed hos slagtesvin
Provedor de dados: 21
Autores: Jensen, Annette Nygaard; Mølbak, Lars; Baggesen, Dorte Lau.
Fedding of finisher pigs with lupine (prebiotic) for just one week prior to slaughter helped to lower the excretion of the important human pathogen Campylobacter spp. However, the timing (lenght of feeding) seemed to be important in relation to the obtained effect.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Animal husbandry Feeding and growth Health and welfare Pigs.
Ano: 2011
URL: http://orgprints.org/18447/1/18447.pdf

Macro Trends and Determinates of Fertilizer Use in Sub-Saharan Africa
Provedor de dados: 31
Autores: Naseem,   Anwar; Kelly,   Valerie A.
To reverse the declining trends in soil fertility levels in Sub-Saharan Africa (SSA), the use of fertilizers and other land augmenting technologies needs to increase. While overall fertilizer consumption in SSA has increased by as much as 200% from 1970 levels, the growth has been highly variable across countries, regions and time. Fertilizer use is significantly lower than that observed in other parts of the developing world, especially Asia, where fertilizer (along with other productivity enhancing technologies) has been credited with the large increases in yields. Moreover data for the 1990s suggests that overall fertilizer consumption in SSA has been declining. Designing appropriate policies and interventions to stimulate fertilizer demand and supply,...
Tipo: Report
Palavras-chave: Food security; Food policy; Fertilizer use; Sub-Saharan Africa; Crop Production/Industries; Farm Management; Downloads June 2008-June 2009: 29; Q18.
Ano: 1999
URL: http://purl.umn.edu/54671

MAFFRA WP4 rapport - NORFEED (Fortrolig)
Provedor de dados: 21
Autores: Jeanne, Williams.
Rapporten, der er fortrolig, evaluerer på hvordan de mest lovende plantearter fundet i MAFFRA projektet er tilpasset til brug som fodertilsætning og vedr. omkostningsvurdering.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare.
Ano: 2017
URL: http://orgprints.org/32901/1/18%20MAFFRA%20WP4%20rapport%20NORFEED.pdf

Mahetoit: loomulik ja kasulik
Provedor de dados: 21
Autores: Matt, Darja; Peetsmann, Elen; Luik, Anne; Pehme, Sirli.
Eesti Maaülikoolis analüüsiti rohkem kui 150  maailma eri paigus tehtud mahe- ja tavatoidu  kvaliteeti võrdlevat teadusuuringut ning koostati  selle põhjal ülevaatlik aruanne (Quality  of Organic vs. Conventional Food and Effects  on Health), mis on elektroonselt kättesaadav  www.pickfi ber.eu ja mahekeskus.emu.ee.
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/20346/1/mahevoldik176x240%2B3_(1).pdf

Main Lessons of the Agricultural Market Outlook and Food Security Conference in Mozambique for the Commercial Year 2004/2005.
Provedor de dados: 31
Autores: Mabota,   Anabela; Arlindo,   Pedro; Paulo,   Antonio M.; Donovan,   Cynthia.
Research Results from the Agricultural Market Information System (SIMA)- Dept. of Statistics and the Policy Analysis Department, MADER-Directorate of Economics
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Food Security and Poverty; Marketing; Q18.
Ano: 2004
URL: http://purl.umn.edu/55245

Maintenance breeding of conservation cereal varieties
Provedor de dados: 21
Autores: Borgen, Anders; Grupe, Per; Larsson, Hans.
The experiments shows that within the heritage material, varieties are identified with unique quality traits, including taste, colour and backing quality, which are not found in high yielding modern varieties available for organic farming. The paper presents the second year result of field evaluation of 212 Scandinavian heritage varieties grown on two sites in Denmark in 2007.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Biodiversity and ecosystem services Breeding; Genetics and propagation.
Ano: 2007
URL: http://orgprints.org/22140/7/22140.pdf

Maîtrise des parasites pendant le stockage et la transformation
Provedor de dados: 21
Autores: Bickel, Regula; Schumacher, Jörg.
Les produits Bourgeon sont cultivés sans intrants chimiques de synthèse. Ils ne doivent pas non plus entrer en contact avec des produits de ce genre ou être contaminés par des résidus de pesticides pendant le stockage et la transformation.  Cette fiche technique décrit les techniques et les exigences pour les entreprises de stockage et de transformation et a pour objectif de les aider dans la mise en œuvre des directives du Cahier des charges de Bio Suisse.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2015
URL: http://orgprints.org/28977/1/1683-parasites-stockage-1.pdf

Maize Exportation Threat to Rural Food Security? Results of a Survey of Rural Households in Northern Mozambique
Provedor de dados: 31
Autores: SIMA, Research Team.
Research results from SIMA-Department of Statistics and Department of Policy Analysis MADER-Directorate of Economics
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Maize; Food Security and Poverty; International Relations/Trade; Q18.
Ano: 2002
URL: http://purl.umn.edu/55225

Maize Price Projections for Zambia's 2006/07 Marketing Season
Provedor de dados: 31
Autores: Haggblade,   Steven.
The coming 2005/06 maize harvest promises to be a good one, certainly better than last  season. Market prices have begun falling, and the question now is how far they are likely to fall.  Government currently has a maize export ban in place. This short note aims to assess the likely  price levels this coming season, with and without an export ban.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Maize; Crop Production/Industries; Q18.
Ano: 2006
URL: http://purl.umn.edu/54619

MAKRO KİRLENMENİN MİKRO KİRLENMEYE ETKİSİ VE BUNA BAĞLI DEĞİŞEN BESLENME MODELLERİ
Provedor de dados: 21
Autores: Bulbul, Miyase.
As the world population and industrialization increase, the toxicity of life on earth also increases. This toxicity that disturbs the ecosystem of nature, also leaks into human biosystems. Outer environmental pollution is directly proportioned to internal pollution. The pollution of  air, water and food causes our blood, tissues and cells to be polluted. No medicine or operation can correct this situation because the reason is not a bacteria, a microbe, a virus or the genes. The problem is that the refining mechanism of the body is not working properly and the toxins from the outside world get accumulated, poisoning the blood and creating a suitable environment for diseases. The wide range of names of diseases do not matter, the real reason is always the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/24440/3/24440.pdf

Malawi’s Maize Marketing System
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Sitko,   Nicholas J.; Ricker-Gilbert,   Jacob; Mangisoni,   Julius H.
National food security in Malawi depends on improving the performance of maize markets. Ensuring that grain is consistently available at tolerable prices is crucial for consumers’ food security. At the same time, surplus producing farmers need to receive farm-gate prices consistently above production costs to intensify the use of fertilizer and other productivity enhancing technologies in a sustainable manner. These concerns give rise to the classic food price dilemma for policy makers in Malawi: how to keep prices low enough to ensure low income consumers’ access to food while keeping prices high enough to promote farm production incentives. These tensions cannot be avoided but they can be relieved through reducing food marketing margins, which shrink the...
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Malawi; Maize; Marketing; Food policy; Agricultural and Food Policy; Community/Rural/Urban Development; Food Security and Poverty; International Development; Marketing; Q12; Q18.
Ano: 2010
URL: http://purl.umn.edu/62162

Managing Food Security Action Programs in Botswana
Provedor de dados: 31
Autores: Asefa,   Sisay.
In its 1986 study of poverty and hunger, the World Bank defined food security as  “assess by all people at all times to enough food for active and healthy life.” Based on this  definition, about a quarter of Africa’s population or more than 100 million people are food  insecure, i.e., do not consume enough food to allow for an active and healthy working life. In  seven countries, Ethiopia, Zaire, Uganda, Mozambique, Zambia, and Somalia, about 40% of the  population are food insecure, constituting more than half of the region’s population.
Tipo: Report
Palavras-chave: Food security; Food policy; Poverty and hunger; Food Security and Poverty; Downloads October 2008-June 2009: 14; Q18.
Ano: 1989
URL: http://purl.umn.edu/54735

Managing strategies for organochlorine contaminated soils for a safe food production
Provedor de dados: 21
Autores: Wyss, Gabriela; Nowack, Karin; Koller, Martin; Mäder, Paul.
Background:   Organochlorine pesticides such as dieldrin, DDT and others are highly persistant pesticides, which were applied world wide against pests in horticulture, fruit and arable crops. Although they are forbidden since more than thirty years in the European Union (EU), the compounds remain still in soil. Several crops are known to accumulate these pesticides in eatable parts up to critical levels. For instance dieldrin is detected in high economic value crops such as cucumbers (Cucurbitaceae) and in tomatoes (Solanaceae). Besides plant type and climatic conditions, soil properties, e.g. pH and soil organic carbon content influence the pesticide uptake. In particular in labelled food and feed stuff production, such as organic farming according to EU...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/5923/1/Wyss%2D2004%2DCOST%2DGreenwich.pdf

Manejo de parasitoses em sistema orgânico de produção de leite.
Provedor de dados: 21
Autores: Almeida, L.R. de.
Os sistemas agropecuários de produção orgânica respondem às necessidades do mercado e às crescentes preocupações dos consumidores, relacionadas à qualidade dos alimentos, ao respeito ao meio ambiente e ao bem-estar dos animais. Em tais sistemas de produção animal, o emprego de produtos químicos de síntese é severamente limitado. Assim, a conversão de um sistema de produção animal convencional em sistema de produção orgânica é acompanhada de alterações relacionadas à intensidade e à diversidade de infestação/infecção dos animais por ecto e endoparasitos, tornando indispensável o emprego de medidas profiláticas. O presente trabalho tem como objetivo expor as principais questões relacionadas ao manejo de parasitoses em sistemas orgânicos de produção de leite,...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Animal husbandry Food systems.
Ano: 2012
URL: http://orgprints.org/29000/1/Almeida_Manejo.pdf

Manipulating protein content in diverse populations using  NIRS single seed sorting
Provedor de dados: 21
Autores: Borgen, Anders; Steffan, Philipp; Rasmussen, Søren K.
The experiment shows that it is possible to increase protein content and baking quality in divers wheat   populations by single seed sorting of the seed, and that the effect remains in the harvested crop. Selecting pure lines in a pedigree system is therefore not the only way to develop wheat with good baking quality.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Breeding; Genetics and propagation Crop health; Quality; Protection.
Ano: 2014
URL: http://orgprints.org/26874/7/26874.pdf

Manure for Vegetables: Farm practice recommendations for minimizing human pathogenic bacteria contamination in vegetable production
Provedor de dados: 21
Autores: Koller, Martin.
To obtain sufficient yields in vegetable production, fertilization with nitrogen, phosphorus and potassium is necessary. Manure is a valuable source of these nutrients. This guide is an overview of the latest scientific information concerning potential food safety risks related to the application of manure in vegetable production, and gives recommendations for minimizing these risks. While the focus is on manure handling, other potential contamination sources are also briefly addressed.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Composting and manuring Vegetables.
Ano: 2011
URL: http://orgprints.org/20388/1/mb-1562-manure-for-vegetables.pdf

Market Information: A Low Cost Tool for Agricultural Market Development?
Provedor de dados: 31
Autores: Mabota,   Anabela; Arlindo,   Pedro; Paulo,   Antonio M.; Donovan,   Cynthia.
Results of Researchs from SIMA-DEST and Department of Policies Analysis MADER-Directorate of Economics
Tipo: Report
Palavras-chave: Food security; Food policy; Agricultural market development; Mozambique; Marketing; Q18.
Ano: 2003
URL: http://purl.umn.edu/55235

Market Information Sources Available Through the Internet: Daily to Yearly Market and Outlook Reports, Prices, Commodities and Quotes
Provedor de dados: 31
Autores: Le Vallee,   Jean-Charles.
The WWW, along with email, are simple forms of information technology which have become easily accessible through the Internet. They offer great sources of up-to-date information and data-sets of all kinds. They allow you to get in contact, communicate and exchange information in electronic form. Of particular interest are the increasing number of web sites which pertain to agriculture and notably to markets. You may find quotes on futures within 10 minutes of their actual calls, and you may also find outlook reports on specific commodities for the years to come. This paper serves as a guide to these different sources on market information presently available on the Internet1. These sources may be daily, weekly, monthly or yearly reports, outlook reports,...
Tipo: Report
Palavras-chave: Food security; Food policy; Internet information sources; Marketing; Downloads May 2008-July 2009: 9; Q10.
Ano: 1996
URL: http://purl.umn.edu/54686

Market Structure, Conduct, and Performance: Constraints of Performance of Ethiopian Grain Markets
Provedor de dados: 31
Autores: Dessalegn,   Gebremeskel; Jayne,   Thomas S.; Shaffer,   James D.
The purpose of this report is to assess the efficiency of the Ethiopian grain marketing  system and identify some of the constraints on market participants which influence its  performance. The main questions dealt with are: How is the grain marketing system organized and  coordinated? Is the grain trade business composed of many small units competing one another or is  it dominated by few large participants? What are the approaches followed by traders in buying,  selling and pricing grain? Are there any barriers to entry, and if so, what are the major  factors? What problems and constraints are observed in transportation, storage, financial credit,  and market information? How have the structure and conduct of the market and the constraints and  problems...
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Ethiopia; Grain markets; Marketing; Q18.
Ano: 1998
URL: http://purl.umn.edu/55597

Marketing Policy Options for Consumer Price Mitigation Actions in the 2008/09 Maize Marketing Season in Zambia.
Provedor de dados: 31
Autores: Chapoto,   Antony; Haggblade,   Steven; Shawa,   Julius J.; Jayne,   Thomas S.; Weber,   Michael T.
1) Maize prices are rising rapidly in 2008 and are fast approaching import parity levels. 2) Maize traders, millers and farmers all agree that Zambia will likely require imports by early 2009 in order to avoid domestic maize supply shortages. 3) Official food balance sheets appear to have underestimated the demand for maize this year. They may also have slightly overestimated the size of the 2007/08 maize crop. Hence the slow government recognition of the need for maize imports. 4) As of late September 2008, neither the Government of Zambia (GRZ) nor the private sector have arranged to import maize from South Africa. Trade sources suggest informal imports from Tanzania are helping to relieve the likely shortfall. 5) Zambian policy makers face a delicate...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Maize; Marketing; Crop Production/Industries; Q20.
Ano: 2008
URL: http://purl.umn.edu/54638

Markets Need Predictable Government Actions to Function Effectively: The Case of Importing Maize in Times of Deficit
Provedor de dados: 31
Autores: Nijhoff,   Jan J.; Jayne,   Thomas S.; Mwiinga,   Billy; Shaffer,   James D.
Food relief for vulnerable groups is important in times of deficit. For the remainder  of the population, well functioning grain markets can save lives during times of food shortfalls.  This note illustrates how predictable Government behavior in the market can improve markets’  ability to meet the needs of consumers.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Maize; Agricultural and Food Policy; Marketing; Q18.
Ano: 2002
URL: http://purl.umn.edu/54609

Mastitiskontrolle in Bündener Bergbetrieben
Provedor de dados: 21
Ein Phänomen in Milchkuhherden der alpinen Region ist ein massiver Zellzahlanstieg in der Milch, der auf starke Eutergesundheitsstörungen bzw. auf deutliche Reaktionen des Euters während der Alpsömmerung auf hoch gelegenen Alpen hinweist. Es ist nicht auszuschliessen, dass die Alpung der Kühe eine nicht unerhebliche Belastung der Tiere darstellt. Ob dies durch das karge Futterangebot auf den Alpweiden, den Auftrieb selbst oder durch klimatische Faktoren bedingt ist, konnte bislang nur gemutmasst werden.     Daher wurde in den Alpsommerzeiten 2000 und 2001 auf 5 Alpen in Graubünden eine intensive Datenerhebung über Gesundheits- Leistungs- und Umweltdaten der Tiere durchgeführt. Erste Ergebnisse weisen darauf hin, dass es durchaus Tiere und auch ganze Alpen...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Dairy cattle Health and welfare.
Ano: 2023
URL: http://orgprints.org/14320/1/fibl%2Dprojekt%2Dtiergesundheit%2Dmastitis%2Dkontrolle%2Dengadin.pdf

Mat og bærekraft - matproduksjon og kosthold i et bærekraftperspektiv
Provedor de dados: 21
Autores: Solemdal, Liv.
En helhetlig tilnærming til begrepet bærekraftig kosthold omfatter hvilke ressurser som går med i produksjonen, om ressursene er fornybare, ulike miljøkonsekvenser som klimagassutslipp, forurensing fra produksjonen og effekter på biologisk mangfold. I tillegg har sosiale og økonomiske forhold, inkludert matsikkerhet, betydning for bærekraft.  Det er godt belegg for at et kosthold med mer plantemat og mindre kjøtt enn det norske forbrukere i gjennomsnitt spiser, vil være et steg i bærekraftig retning, både når det gjelder helse og miljø. Generelt er produksjon av kjøtt mer ressurskrevende og belaster klima og miljø mer enn ved produksjon av planter til mat. Norge har imidlertid svært gode forhold for å produsere melk og kjøtt fra drøvtyggere, og om lag 45...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Recycling; Balancing and resource management.
Ano: 2019
URL: http://orgprints.org/36468/1/NORS%C3%98K%20RAPPORT_11_2019_Mat%20og%20b%C3%A6rekraft.pdf

Matprogrammet: Norsk mat fra sjø og land
Provedor de dados: 21
Konkurransedyktige og innovative næringer som leverer norsk mat for framtida er visjonen  for Matprogrammet - Norsk mat fra sjø og land. Norges forskningsråd (NFR) er ansvarlig for programmet. Kontaktperson: Johs. Kjosbakken, Telefon: +47 22 03 71 14, E-post: jkj@forskningsradet.no.    Programmet har ansvar for nærings- og forvaltningsrettet forskning i hele verdikjeden fra forbruker til primærproduksjon for landbruksbasert matproduksjon og sjømat.  Viktige tema:  • Markedsforskning  • Innovative og markedstilpassede produkter og entreprenørskap  • Produksjons-/prosessteknologi og logistikk  • Konkurransedyktig råvareproduksjon  • Helse- og livskvalitet knyttet til mat  • Innovasjon i offentlig sektor/matforvaltningen  Mål:  • Styrke innovasjon for økt...
Tipo: Research Programme description
Palavras-chave: Food security; Food quality and human health Markets and trade Processing; Packaging and transportation Crop husbandry Animal husbandry Produce chain management Recycling; Balancing and resource management.
Ano: 2023
URL: http://orgprints.org/8994/1/the_food_programme%2C_RCN.pdf

Measuring food quality: concepts, methods and challenges
Provedor de dados: 21
From 12 to 14 February, the Louis Bolk Instituut organised the 3rd annual QLIF workshop, titled "Measuring food quality, concepts, methods and challenges”. During these days a diverse and intensive program was presented. Participants came from, Belgium, Bulgaria, Germany, Greece, Hungary, Macedonia, Poland, Turkey.  Participants were all very enthusiastic, both on the quality of the presentations and the total program. For all those of you who missed it, I give a brief impression.    On the first day definitions of food quality were discussed as well as the methods to measure this quality. Machteld Huber explained the inner quality concept, developed by the Louis Bolk Instituut. This inner quality concept is based on two main life processes in organisms;...
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health Education; Extension and communication.
Ano: 2007
URL: http://orgprints.org/13200/2/Proceedings_2007.pdf

Measuring food quality: concepts, methods and challenges - Proceedings seminar February 2007
Provedor de dados: 21
From 12 to 14 February, the Louis Bolk Instituut organised the 3rd annual QLIF workshop, titled “Measuring food quality, concepts, methods and challenges”. During these days a diverse and intensive program was presented. Participants came from, Belgium, Bulgaria, Germany, Greece, Hungary, Macedonia, Poland, Turkey.  Participants were all very enthusiastic, both on the quality of the presentations and the total program. For all those of you who missed it, I give a brief impression.    On the first day definitions of food quality were discussed as well as the methods to measure this quality. Machteld Huber explained the inner quality concept, developed by the Louis Bolk Instituut. This inner quality concept is based on two main life processes in organisms;...
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/10664/1/1887.pdf

Measuring food security: Definitional sensitivity and implications
Provedor de dados: 31
Autores: Bashir,   Muhammad Khalid; Schilizzi,   Steven.
Six methods for measuring food security are identified from the literature. The dietary intake method (DIM) and the food insecurity experienced-based measurement scales (FIEMS), the two most commonly used, were empirically tested using 1152 rural households in the Punjab province of Pakistan. Results show significant differences in the measurement of food insecure households: 22.9% with DIM vs. 4.7% with FIEMS. A slight change in the food security definition resulted in significant differences. With slight definitional changes, 6.5% of the sample households appeared food insecure using DIM and only 1.1% using FIEMS. Given its high definitional sensitivity, food security must be carefully defined according to country specific conditions and should reflect...
Tipo: Presentation
Palavras-chave: Food security; Hunger; Measurement; Vulnerability analysis; Value at risk; Conditional value at risk; Food Security and Poverty.
Ano: 2012
URL: http://purl.umn.edu/124227

Measuring the Effects of Prime-age Adult Mortality in Kenya
Provedor de dados: 31
Autores: Yamano,   Takashi; Jayne,   Thomas S.
Published by Tegemeo Institute for Agricultural Policy and Development
Tipo: Report
Palavras-chave: Food security; Food policy; Kenya; Prime-age adult mortality; Health Economics and Policy; Q18.
Ano: 2003
URL: http://purl.umn.edu/54642

Measuring the Impact of Public and Private Assets on Household Crop Income in Rural Mozambique, 2002-2005
Provedor de dados: 31
Autores: Mather,   David.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Income; Mozambique; Africa; Food security; Crop Production/Industries; Food Security and Poverty; Q18.
Ano: 2009
URL: http://purl.umn.edu/56073

Measuring the Impact of Public and Private Assets on Household Crop Income in Rural Mozambique, 2002-2005
Provedor de dados: 31
Autores: Mather,   David; Donovan,   Cynthia; Boughton,   Duncan.
This brief summarizes detailed analysis of the determinants of household crop income in rural Mozambique from 2002 to 2005. Increased crop income is associated with increases in household land area, use of animal traction, crop diversification into tobacco or cotton, access to market price information, and access to extension agents (for tobacco/cotton growers). Decreases in crop income are associated with drought. Results demonstrate that there are both public and private investments that can enhance farmers’ ability to increase crop income and avoid losses. Priority investments include: development and dissemination of drought-resistant varieties for maize and cassava, conservation farming, animal traction, market information, access to high-value crops...
Tipo: Working or Discussion Paper
Palavras-chave: Agriculture; Africa; Mozambique; Food security; Assets; Household; Rural; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; Food Security and Poverty; International Development; Q12.
Ano: 2009
URL: http://purl.umn.edu/56805

Medição do Impacto dos Bens Públicos e Privados sobre os Rendimentos Familiares Provenientes de Culturas em Moçambique Rural, 2002-2005
Provedor de dados: 31
Autores: Mather,   David; Donovan,   Cynthia; Boughton,   Duncan.
This brief summarizes detailed analysis of the determinants of household crop income in rural Mozambique from 2002 to 2005. Increased crop income is associated with increases in household land area, use of animal traction, crop diversification into tobacco or cotton, access to market price information, and access to extension agents (for tobacco/cotton growers). Decreases in crop income are associated with drought. Results demonstrate that there are both public and private investments that can enhance farmers’ ability to increase crop income and avoid losses. Priority investments include: development and dissemination of drought-resistant varieties for maize and cassava, conservation farming, animal traction, market information, access to high-value crops...
Tipo: Working or Discussion Paper
Palavras-chave: Agriculture; Africa; Mozambique; Food security; Assets; Household; Rural; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; Food Security and Poverty; International Development; Q12.
Ano: 2009
URL: http://purl.umn.edu/56804

Mediensturm im Biomilchglas
Provedor de dados: 21
Autores: Alföldi, Thomas.
Noch nie wurde in der Tagespresse so leidenschaftlich über Zellzahlen und Zuchtziele debattiert. Drei Tage dauerte der Wirbel um die Berner Biomilchstudie, bis diese von der Vogelgrippe abgelöst wurde. bioaktuell hat die über 30 Zeitungsartikel zum Thema gelesen und bringt den Ablauf des vermeintlichen Skandals mit den interessantesten Voten.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/28468/1/Artikel_Alf%C3%B6ldi_9.pdf

Meeting Food Aid and Price Stabilization Objectives through Local Grain Purchase: A Review of the 1996 Experience
Provedor de dados: 31
Autores: Amha,   Wolday; Stepanek,   Julie; Jayne,   Thomas S.; Negassa,   Asfaw.
The objective of this paper is to identify factors that can improve the ability of  future local purchase activities to achieve a range of national food policy objectives. This  analysis reviews the design and implementation of 1996 local purchase activities in Ethiopia in  relation to three key policy objectives: price stabilization for farmers; promoting the  development of a competitive and low-cost food marketing system; and procuring food aid resources  in a cost effective manner.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Ethiopia; Food aid; Food Security and Poverty; Q18.
Ano: 1997
URL: http://purl.umn.edu/55596

Meeting Food Aid and Price Support Objectives through Local Grain Purchase: A Review of the 1996 Experience in Ethiopia
Provedor de dados: 31
Grain Marketing Research Project, Ministry of Economic Development and Cooperation, Addis Ababa
Tipo: Journal Article
Palavras-chave: Food security; Food policy; Ethiopia; Food aid; Food Security and Poverty; Q18.
Ano: 1997
URL: http://purl.umn.edu/54956

Messung sekundärer Pflanzeninhaltsstoffe von Brokkoliblumen aus ökologischem Anbau
Provedor de dados: 21
Autores: Wolf, Stefanie; Fleck, Michael; Graeff-Hönninger, Simone; Zikeli, Sabine; Claupein, Wilhelm.
Today, consumer awareness on the healthiness of their foodstuff increases. The main focus is on secondary metabolites and antioxidants. Broccoli (Brassica oleracea L. convar. botrytis Alef. var. italica Plenck) has many compounds beneficial for human health, like Vitamin C, Carotionoids or Anthocyanins. To investigate these compounds two techniques are used in this study which are non-destructive sensor measurements (Multiplex®) to determine the value of anthocyanins (ANTH_RG) and flavonols (FLAV) and measurements of the antioxidant potential (water- (ACW) and lipid- (ACL) soluble antioxidants) on the basis of chemoluminescence. Field trials in autumn of 2011 and spring of 2012 were conducted in a randomized block design with different broccoli genotypes,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Crop husbandry Vegetables Breeding; Genetics and propagation.
Ano: 2013
URL: http://orgprints.org/21583/1/21583_Wolf.pdf

Metabolsk aktivitet i gulerødder og sammenhæng til produktkvalitet og holdbarhed
Provedor de dados: 21
Autores: Nielsen, Jeppe Østergaard.
Målinger af udvikling af ilt og kuldioxid for gulerødder på lager kan omsættes til en respirationsrate. Raten viser sig at blive influeret af temperaturen, tid på lager og sygdomsangreb. Raten bliver ikke influeret af fysiologiske ændringer i form af spiring. Temperaturen påvirker raten således, at jo højere temperatur, jo højere respirationsrate. Efter 20-30 dage på lager opnår gulerødderne et stabilt niveau af respirationsraten. Raten stiger dog på lager, hvis gulerødderne angribes af svamp. Stigningen i respirationsraten ses dog først sent i udviklingen af svampeangrebet. Et begyndende angreb af svamp kan ikke aflæses i respirationsraten. Denne tendens gør det svært at forudsige hvilke gulerødder, der vil blive angrebet af svamp. Vægttab og...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2008
URL: http://orgprints.org/14808/1/14808.pdf

Methoden für die Unterscheidung von ökologisch und konventionell erzeugten Lebensmitteln
Provedor de dados: 21
Autores: Landau, Bettina; Boner, Markus; Hofem, Sabine; Langenkämper, Georg; Niehaus, Karsten; Mende, Gudrun.
Bioprodukte werden heute immer stärker international und über komplexe Wertschöpfungsketten produziert und gehandelt. Dadurch werden Kontrollen, welche die Authentizität der Bio-Produkte zuverlässig gewähren, immer schwieriger. Höhere Preise für Bioprodukte waren in der Vergangenheit zudem Motivation hinter einzelnen Betrugsfällen in der Biobranche. Aus diesem Grund braucht es weitere Methoden, welche die Kontrollen der Zertifizierungsstellen unterstützen und ergänzen. Außer dem analytischen Nachweis von chemisch-synthetischen Pestizidrückständen, der bereits seit geraumer Zeit in der Praxis etabliert ist, gibt es weitere analytische und ganzheitliche Methoden, welche biologische und konventionelle Lebensmittel differenzieren können.  Vor diesem...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/19375/1/19375%2D08OE044%2Dfibl%2Dlandau%2D2011%2Dliteraturstudie.pdf

Methodenentwicklung zur Qualitätsbeschreibung von Gemüse - 1. Mitteilung: Gewebepermeabilität von mit Gammastrahlung behandelten Möhren
Provedor de dados: 21
Autores: Hagel, Ingo.
Bekanntermaßen steigert mineralische Düngung im Vergleich zu einer organischen Düngung den Wassergehalt der Pflanzen. In eigenen Untersuchungen verloren zerkleinerte konventionelle Möhren regelmäßig sehr viel stärker Saft aus den Schnittstellen als die aus ökologischem Anbau. Diese Eigenschaft stand nicht mit den Wassergehalten der verschiedenen Möhrenproben in Beziehung, sondern hing offenbar mit den permeablen Eigenschaften des Gewebes zusammen. In dieser Arbeit wird dargestellt, inwiefern die Gewebepermeabilität Qualitäten von Gemüse nicht nur im Zusammenhang mit der entvitalisierenden Wirkung ionisierender Strahlung (1. Mitteilung), sondern auch mit Blick auf vitale Eigenschaften von Erntematerial unterschiedlicher Herkunft (ökologischer und...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/1739/1/1739%2Dhagel%2Di%2D2003%2Dmoehren%2Dgamma%2D1.pdf

Methodenentwicklung zur Qualitätsbeschreibung von Gemüse - 2. Mitteilung: Gewebepermeabilität von Möhren und Kartoffeln aus ökologischem und konventionellem Anbau
Provedor de dados: 21
Autores: Hagel, Ingo.
Bekanntermaßen steigert mineralische Düngung im Vergleich zu einer organischen Düngung den Wassergehalt der Pflanzen (WOESE et al. 1995). In eigenen Untersuchungen verloren zerkleinerte konventionelle Möhren regelmäßig sehr viel stärker Saft aus den Schnittstellen als die aus ökologischem Anbau. Diese Eigenschaft hing nicht mit den Wassergehalten der Proben sondern mit den permeablen Eigenschaften des Gewebes zusammen. Sie wurde mit einem speziellen Verfahren nach SKOU (1963, vgl. 1. Mitteilung - http://orgprints.org/00001739/) an Möhren- und Kartoffelproben aus ökologischem und konventionellem Anbau (Handelsware der Ernten 2000 und 2001) geprüft.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/1740/1/1740%2Dhagel%2Di%2D2003%2Dmoehren%2Dkonv%2Doeko%2D2.pdf

Metoder til at opnå stabile antibakterielle plantebaserede produkter med reproducerbar antibakteriel effekt og indhold af aktivstoffer
Provedor de dados: 21
Autores: Jensen, Martin; Grevsen, Kai; Hansen, Flemming.
This summary describes briefly th echallenges of how to obtain a reproducible prepration from Herbs and berries for use in i.e. meat products.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Post harvest management and techniques.
Ano: 2014
URL: http://orgprints.org/25748/7/25748.pdf

Metoder til påvisning af uønsket plantemateriale i afgrøder og frøpartier
Provedor de dados: 21
Autores: Simonsen, Vibeke; Kjellsson, Gösta.
Formålet med det foreliggende kapitel er at fremkomme med generelle oplysninger om, hvorledes uønskede planter eller gener kan påvises i en afgrøde eller i et frøparti.  Da frø fra tidligere dyrkningssæsoner eller fra utilsigtet forurening i udsæd kan forekomme på en mark, er det specielt for GM afgrøder af betydning at påvise disse i en konventionel eller økologisk afgrøde. Frø fra GM-sorter bærer en eller flere genetiske markører, som kan genkendes ved hjælp af forskellige analysemetoder. Anvendeligheden af de forskellige analysemetoder såsom DNA-hybridisering, RFLP, PCR, RADP, ISSR, Microsatelliter samt immunologiske og isoenzymmetoder beskrives i detaljer for afgrødeplanterne almindelig rajgræs, italiensk rajgræs, rug, raps, hvidkløver og rødkløver.
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Values; Standards and certification.
Ano: 2004
URL: http://orgprints.org/4606/1/4606.pdf

«Metzger und Konsumentin ist die PUFA-Zahl ziemlich wurst»
Provedor de dados: 21
Autores: Bickel, Regula; Hämmerli, Franziska.
Weder für Metzger noch Konsumierende sind hohe Fettzahlen ein Problem, zeigt eine FiBL-Studie. Wenn Kunden wissen, dass die Wurst bio ist, schmeckt sie ihnen sogar noch besser.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/33821/1/Bioaktuell_7_2018_F.H%C3%A4mmerli.pdf

Micro and Small Enterprise Baseline Survey in Central and Northern Mozambique - Summary of Survey Objectives, Methodology and Contents
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Micro-enterprise; Small-enterprise; Food Security and Poverty; Q18.
Ano: 1996
URL: http://purl.umn.edu/56020

Micro and Small Enterprises in Central and Northern Mozambique: Results of a 1996 Survey
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Farm Management; Food Security and Poverty; Q18.
Ano: 1997
URL: http://purl.umn.edu/56023

Micro e Pequenas Empresas no Centro e Norte de Moçambique: Resultados de um Inquérito realizado em 1996
Provedor de dados: 31
Autores: Benfica,   Rui M.S.; Mead,   Donald C.; Arlindo,   Pedro.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food Security and Poverty; Q18.
Ano: 1997
URL: http://purl.umn.edu/56024

Microbiological and chemical profiles of dairy farm red smear cheese made from pasteurized and un-pasteurized milk
Provedor de dados: 21
Autores: Hansen, T.B.; Larsen, L.B.; Hammershøj, M.; Nielsen, J.H.; Højgaard, K.S.; Knøchel, S.
A red-smear soft cheese was produced four times during a year at an organic dairy farm using pasteurized and un-pasteurized milk, respectively, from the same milking. A commercial starter culture was added. The cheeses were characterized microbiologically and chemically in order to study how heat treatment and season affected their characteristics during cheese making and ripening. Large variations between the different lots of cheeses characterized the production. However, the cheeses made from un-pasteurized milk generally had a higher lactic acid bacteria count except in cases, where the pasteurized milk was recontaminated or if acidification failure took place. Delays in acidification caused a more pronounced increase in numbers of E.coli,...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/10704/1/10704.pdf

Microcomputer Statistical Packages for Agricultural Research
Provedor de dados: 31
Autores: Stilwell,   Thomas C.
This paper discusses statistical packages for agricultural researchers.
Tipo: Report
Palavras-chave: Food security; Food policy; Statistical package; Research and Development/Tech Change/Emerging Technologies; Q18.
Ano: 1984
URL: http://purl.umn.edu/54754

Microcomputers and Programmable Calculators for Agricultural Research in Developing Countries
Provedor de dados: 31
Autores: Weber,   Michael T.; Pease,   James W.; Vincent,   Warren H.; Crawford,   Eric W.; Stilwell,   Thomas C.
The results of an International Conference held on May 18-21, 1982, at Michigan State University are presented. The main objective was to identify critical issues related to data processing, hardware, software, and institutionalization and training for research for agricultural and rural development.
Tipo: Report
Palavras-chave: Food security; Food policy; Microcomputers; Programmable calculators; Research and Development/Tech Change/Emerging Technologies; Downloads December 2008-June 2009: 30; Q18.
Ano: 1983
URL: http://purl.umn.edu/54765

Micro-Savings &amp; Informal Insurance in Villages: A Field Experiment on Indirect Effects of Financial Deepening on Safety Nets of the Poor
Provedor de dados: 31
Autores: Flory,   Jeffrey A.
Replaced with revised version of paper 07/28/11.    Former title: Indirect Effects of Microfinance: A Field Experiment on Formal Savings Expansion and Informal Safety Nets of the Ultra-Poor
Tipo: Conference Paper or Presentation
Palavras-chave: Microfinance; Formal savings; Indirect effects; Safety nets; Poverty; Food security; Agricultural Finance; Community/Rural/Urban Development; Financial Economics; Food Security and Poverty; Health Economics and Policy; Institutional and Behavioral Economics; International Development; O17; O16; O12; I30; I38; I10.
Ano: 2011
URL: http://purl.umn.edu/103905

MIDI 2015 Milan Demonstrative Initiatives.  Innovative Solutions for Food Processes, Preservation, Safety and Control, 8 September 2015
Provedor de dados: 21
Autores: Roberto, Lo Scalzo.
The CREA research unit for the processes of the food industry in Milan (CREA-IAA), the structure of the Council for Agricultural Research and Economics, in collaboration with other institutions and small and medium-sized enterprises, and sponsored by the Scientific Committee EXPO - Milan, it triggered a series of events at its facility to transfer activities of research results, demonstration and information.  With the initiative MIDI (Milan Demonstrative Iniziatives) CREA has proposed the main purpose of transferring the results of public research to EXPO visitors in a context that sees the synergistic action of public and private partners to support the revival of competitiveness of micro , small and medium-sized Italian companies.
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2015
URL: http://orgprints.org/33755/1/2-Expo_meeting_LoScalzo_8sett2015.pdf

MIDI 2015 Milan Demonstrative Initiatives.  Innovative Solutions for Food Processes, Preservation, Safety and Control, 8 September 2015
Provedor de dados: 21
Autores: Roberto, Lo Scalzo.
The CREA research unit for the processes of the food industry in Milan (CREA-IAA), the structure of the Council for Agricultural Research and Economics, in collaboration with other institutions and small and medium-sized enterprises, and sponsored by the Scientific Committee EXPO - Milan, it triggered a series of events at its facility to transfer activities of research results, demonstration and information.  With the initiative MIDI (Milan Demonstrative Iniziatives) CREA has proposed the main purpose of transferring the results of public research to EXPO visitors in a context that sees the synergistic action of public and private partners to support the revival of competitiveness of micro , small and medium-sized Italian companies.
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2015
URL: http://orgprints.org/30781/1/2-Expo_meeting_LoScalzo_8sett2015.pdf

Mikrobiologie und Qualitätserfassungsmethoden
Provedor de dados: 21
Das Projekt untersucht die Qualität von biologischen und konventionellen Lebensmitteln mit dem Ziel wissenschaftlich gesicherte Daten zu darüber erhalten, ob sich Bioprodukte gesundheitlich von konventionellen unterscheiden. Es werden zwei unterschiedliche Forschungsansätze verfolgt:  Einerseits bestehen Hinweise aus Untersuchungen an Äpfeln, welche das FiBL gemeinsam mit der Hochschule Genf durchführte, wonach die natürliche Mikroflora der Apfelschale bei biologisch produzierten Äpfeln vielfältiger und reichhaltiger ist als diejenige von konventionell erzeugten. Auf diese Unterschiede soll näher eingegangen werden. Inwieweit sie auch ernährungsphysiologisch relevant sein können, z.B. im Hinblick auf ihren probiotischen Gesundheitswert, soll nun bei den...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023
URL: http://orgprints.org/5400/1/Literatur%2DLQ1%2D1.pdf

Mikrobiologische Qualität von Fleischerzeugnissen aus ökologischer Produktion
Provedor de dados: 21
Autores: Albert, Thiemo; Gareis, Manfred; Kröckel, Lothar.
Streichfähige Rohwürste (n = 80) und vorverpackte Aufschnitte erhitzter Fleischerzeugnisse (n = 108) aus ökologischer Produktion mit deutschlandweiter Vermarktung wurden auf produktrelevante Mikroorganismen untersucht. Die Ergebnisse zeigen bezüglich der Mikroflora keine auffallenden Unterschiede zwischen ökologisch und konventionell hergestellten Fleischerzeugnissen. Aus dem Verzicht auf Nitrit bei der Herstellung der Ökoprodukte ergab sich somit kein erkennbar höheres mikrobiologisches Risiko. Keine der Proben überschritt den zulässigen Grenzwert für Listeria monocytogenes. Salmonellen und STEC waren bei den Rohwurstproben nicht nachweisbar. Die Keimzahl Koagulase-positiver Staphylokokken und der Enterobacteriaceae (EBC) waren bei 5 bzw. 23% der Proben...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2003
URL: http://orgprints.org/15368/1/Albert%2Detal%2D2003%2DFLW_11_p147%2D150.pdf

Mikrobiologische Qualität von Fleischerzeugnissen aus ökologischer Produktion
Provedor de dados: 21
Autores: Kröckel, L.; Albert, T.; Düthorn, T.; Gareis, M.
Gegenwärtig gibt es keine repräsentativen Daten zur mikrobiologischen Sicherheit und Qualität von Ökofleischerzeugnissen wie streichfähiger Rohwurst und vorverpackter Aufschnittware wie Brühwurst und Kochschinken, die im Einzelhandel mit Mindesthaltbarkeiten von 15-30 Tagen angeboten werden. Aufgrund des zunehmenden Marktanteils von Ökofleischerzeugnissen und weitreichender Abweichungen bei der Fleischerzeugung und –verarbeitung, mit teilweisem oder völligem Verzicht auf Nitrit und andere „chemische“ Zusatzstoffe, war es erforderlich, diese Wissenslücke zu füllen.     Von Oktober 2002 - Oktober 2003 untersuchten wir Erzeugnisse, die wir zum einen direkt von sechs kooperierenden Herstellern mit deutschlandweiter Vermarktung und zum anderen aus dem...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/3810/1/3810%2D02OE070%2Dble%2Dbaff%2D2003%2Dfleischqualitaet.pdf

Mikrobiologische Qualität von Fleischerzeugnissen aus ökologischer Produktion
Provedor de dados: 21
Gegenwärtig gibt es keine repräsentativen Daten zur mikrobiologischen Sicherheit und Qualität von Ökofleischerzeugnissen wie streichfähiger Rohwurst und vorverpackter Aufschnittware wie Brühwurst und Kochschinken, die im Einzelhandel mit Mindesthaltbarkeiten von 15-30 Tagen angeboten werden. Aufgrund des zunehmenden Marktanteils von Ökofleischerzeugnissen und weitreichender Abweichungen bei der Fleischerzeugung und –verarbeitung, mit teilweisem oder völligem Verzicht auf Nitrit und andere „chemische“ Zusatzstoffe, war es erforderlich, diese Wissenslücke zu füllen.  Von Oktober 2002 - Oktober 2003 untersuchten wir Erzeugnisse, die wir zum einen direkt von sechs kooperierenden Herstellern mit deutschlandweiter Vermarktung und zum anderen aus dem...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Mikrobiologische Qualität von Fleischerzeugnissen aus ökologischer Produktion
Provedor de dados: 21
Autores: Albert, Thiemo; Gareis, Manfred; Kröckel, Lothar.
Streichfähige Rohwürste (n = 80) und vorverpackte Aufschnitte erhitzter Fleischerzeugnisse (n = 108) aus ökologischer Produktion mit deutschlandweiter Vermarktung wurden auf produktrelevante Mikroorganismen untersucht. Die Ergebnisse zeigen bezüglich der Mikroflora keine auffallenden Unterschiede zwischen ökologisch und konventionell hergestellten Fleischerzeugnissen. Aus dem Verzicht auf Nitrit bei der Herstellung der Ökoprodukte ergab sich somit kein erkennbar höheres mikrobiologisches Risiko. Keine der Proben überschritt den zulässigen Grenzwert für Listeria monocytogenes. Salmonellen und STEC waren bei den Rohwurstproben nicht nachweisbar. Koagulase-positive Staphylokokken und Enterobacteriaceae (EBC) waren bei 5 % bzw. 23 % der Proben erhöht (&gt; 103...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2003
URL: http://orgprints.org/15369/1/albert%2Detal%2D2003%2DMittBAFF%2D161_p183%2D190.pdf

Mikrobiologische Sicherheit und Sensorik von zwei Rindfleisch-Reifesystemen unter handwerklichen Produktionsbedingungen
Provedor de dados: 21
Autores: Kramer, Eckart; Bandick, Niels; Seidler, Tassilo; Schl, Oliver; Mautschke, Hans-Hagen.
Microbial status, and organoleptic properties of matured beef are relevant quality parameters. Alternative maturation methods with low microbial risk over a longer ageing period are of interest. For this work, three Highland Cattles from organic husbandry were slaughtered in an external slaughterhouse. Cooled cattle halves were transported to a butcher in another location. Boned beef was packed in two different maturation systems: (i) vacuum maturation in sealed plastic bags („bag“), and (ii) maturation in a maturation box („box“). Samples were taken after 15, 21, 28 and 34 days. Microbial test results were assessed according to DGHM guidelines. Recommend level for total germ counts were exceeded in six samples from the maturation in „bag“, and in four...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/21386/1/21386_kramer.pdf

Mikrobiologiske og kemiske forandringer i rødkitost - fremstillet af råmælk og pasteuriseret mælk
Provedor de dados: 21
Autores: Højgaard, Kenneth S.
I Danmark bliver al mælk til fremstilling af bløde oste varmebehandlet, hvorved nogle mener, at ostene mister deres specielle smag. Et af hovedargumenterne mod pasteurisering er, at diversiteten i mælkesyrebakterierne forsvinder, hvilket underbygges med, hvad man ved om hårde oste; i cheddar og hårde schweizeroste er man inden for de sidste årtier begyndt at anerkende betydningen af medfølgefloraen som smagsdanner.   I dette speciale er forskellen i udviklingen af mikrobiologiske og enkelte kemiske parametre mellem oste fremstillet af rå og pasteuriseret mælk blevet undersøgt. Dette blev gjort ved at fremstille fire produktioner af en ost af münstertypen. I hver produktion blev der fremstillet en batch af rå mælk og en af pasteuriseret mælk.   Under...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/3915/2/Hojgaard_Kenneth_2004_Microbiological_and_chemical_changes_in_red%2Dsmeared_soft_cheese.pdf

Mikroflora von Bioprodukten
Provedor de dados: 21
Als Teil unserer Umwelt sind alle Lebensmittel Nischen für komplexe Ökosysteme verschiedener Mikroorganismen. Erstaunlicherweise ist über die Mehrheit der Mitglieder der natürlichen Mikroflora auf Lebensmitteln wenig bekannt, weder über die konkret vorhandenen Spezies und ihre Populationsstruktur, noch über Interaktionen zwischen verschiedenen Spezies oder über ihre Funktion. Über den Einfluss von Produktionsverfahren auf den natürlichen Besatz von Mikroorganismen auf Lebensmitteln ist ebenfalls wenig bekannt. Wir haben für dieses Projekt deshalb folgende Arbeitshypothese verfolgt: Der mikrobielle Besatz von Lebensmitteln wird durch das Produktionsverfahren beeinflusst mit möglichen Konsequenzen für die Qualität der Produkte und deren Ernährungswert. Da...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Milch und Denken. Ansatz für einen bildhaften Begriff von Lebensmittelqualität
Provedor de dados: 21
Autores: Leiber, Florian.
Für die wissenschaftliche Beurteilung ökologisch und insbesondere biologisch-dynamisch erzeugter Lebensmittel besteht ein häufig formulierter Anspruch an eine «ganzheitliche Betrachtungsweise». Diese kann sich zum einen auf eine umfassende Berücksichtigung aller bei der Erzeugung in Betracht kommenden Faktoren beziehen, sie ist aber auch so zu verstehen, dass das Lebensmittel selbst als eine unauftrennbare Einheit angeschaut wird, die sich nicht bausteinartig aus einzelnen Inhaltsstoffen zusammensetzen lässt. Andererseits kommt aber gerade einzelnen molekularen Inhaltsstoffen in der Qualitätsbeschreibung von ökologischen Lebensmitteln eine hohe Bedeutung zu – sei es als unerwünschte Giftstoffe, sei es als erwünschte essentielle Vitamine, Fettsäuren,...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Indicators and other value-laden measures Feeding and growth.
Ano: 2006
URL: http://orgprints.org/8643/1/leiber%2D2006%2Delemente.pdf

Milchprodukte aus biologisch-dynamischer Herkunft führen zu einer vorteilhafteren Fettzusammensetzung der menschlichen Muttermilch
Provedor de dados: 21
Autores: Simões-Wüst, Paula; Rist, Lukas; Mueller, André; Steinhart, Hans; Huber, Machteld; Thijs, Carel.
In unserer früheren Studie konnten wir zeigen, dass der Verzeh biologischer Milchprodukte durch stillende Mütter zu einem erhöhten Gehalt an konjugierten Linolsäure-Isomeren in der Muttermilch führt, was sich positiv auf die Gesundheit des Säuglings auswirken kann. Nun wurde der Einﬂuss biologisch- dynamischer Milchprodukte in der Diät auf den konjugierten Linolsäure-Isomerengehalt in der menschlichen Muttermilch untersucht. Der Anteil an Rumensäure (das am meisten vorhandene Isomere) in der Muttermilch der Frauen, die biologisch-dynamische Milchprodukte zu sich nahmen, war statistisch signiﬁkant höher (n = 64, 0,323% vom gesamten Fett) als derjenige der sich konventionell ernährenden Mütter (n = 175, 0,254%). Dabei zeigte die Muttermilch der Frauen, die...
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/20835/1/2566.pdf

Milchproduktion  Überwachung von Qualität und Sicherheit in biologischen Lebensmittelketten
Provedor de dados: 21
Autores: Bergamo, Paolo; Torjusen, Hanne; Wyss, Gabriela; Brandt, Kirsten.
Dieses Informationsblatt zeigt Produzenten und weiteren an der Milchproduktion beteiligten Fachleuten auf, was zur Optimierung von Qualität und Sicherheit von biologisch erzeugter Milch entlang der Produktionskette, zusätzlich zu den Zertifizierungsanforderungen und generellen Lebensmittelstandards, gemacht werden kann. Weitere Informationsblätter informieren über die Produktion anderer Lebensmittel oder sprechen Qualitäts- und Sicherheitsbedürfnisse des Handels und der Konsumierenden an.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4915/1/7_milch.pdf

Milchverarbeitung
Provedor de dados: 21
Die Milch- und Lebensmittelindustrie sucht vermehrt nach Möglichkeiten, Milchkomponenten als technologisch funktionelle Zutat zur Erzielung definierter Produkteigenschaften einzusetzen. Mit Hilfe der Analytik können die Merkmale der Proteine sowie ihre technologischen Eigenschaften besser verstanden werden. Der Kostendruck in der milchverarbeitenden Industrie steigt an. Hersteller von Milchprodukten sind daher immer mehr gezwungen, ein möglichst gutes Preis-Leistungsverhältnis zu erreichen, die Wertschöpfung zu steigern und innovative Produkte auf den Markt zu bringen. Wirtschaftliche Abklärungen und Möglichkeiten zur Verwertung von Nebenprodukten sind daher für die Praxis von grosser Bedeutung. Milch und Milchprodukte leisten als Grundnahrungsmittel einen...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023
URL: http://orgprints.org/5333/1/Rehberger%2D2005%2DMilchverarbeitung.pdf

Milchviehhaltung
Provedor de dados: 21
Autores: Leisen, Edmund; Heimberg, Peter.
Einleitung    Die Milchviehhaltung ist die im Ökologischen Landbau mit Abstand bedeutendste Form der Tierhaltung. 31 % der Öko-Betriebe in NRW halten Milchvieh, von den Leitbetrieben sind es 5 von 13 Betrieben (etwa 38 %). Dies erklärt sich alleine schon durch die Flächenausstattung.  Mehr als die Hälfte der Öko-Fläche in NRW besteht aus Grünland und wird überwiegend durch Milchviehhalter bewirtschaftet. Zusätzliches Grundfutter wird auf Ackerflächen erzeugt.  In den vergangenen Jahren gab es vielfältige Impulse für Untersuchungen sowohl von Seiten der Landwirte und Berater als auch von Milchverarbeitern. Folgende Themen wurden dabei zwischenzeitlich aufgegriffen:  - Wieviel Milch darf eine Öko-Kuh geben, ohne dass dabei Tiergesundheit und Fruchtbarkeit...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Dairy cattle Health and welfare Feeding and growth.
Ano: 2003
URL: http://orgprints.org/2305/1/2305%2Dleisen%2De%2Det%2Dal%2D2003%2Dleitbetriebe%2Dmilch.pdf

Miljøeffekter og produktkvalitet i økologisk dyrking - eksempler på dokumentasjon
Provedor de dados: 21
Autores: Serikstad, Grete Lene.
Flere undersøkelser viser at økologisk landbruk vil redusere negative miljøpåvirkninger som f.eks. klimagassutslipp og reduksjon av biologisk mangfold fra landbruket, sammenliknet med konvensjonelt landbruk. Sammenlikninger av produkter fra ulike driftsformer viser at økologiske matvarer i mange tilfelle har bedre kvalitet enn konvensjonelle. Dette tyder på at økologisk landbruk slik det praktiseres i dag er på rett vei med hensyn til å nå målene for driftsformen, og at økologisk mat langt på vei tilfredsstiller de forventningene forbrukerne har til slike produkter.    Forskning på miljøeffekter av og produktkvalitet i økologisk landbruk er imidlertid begrenset, og ikke alle resultater går i samme retning, så fortsatt fokus på slike spørsmål er nødvendig....
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services Air and water emissions.
Ano: 2005
URL: http://orgprints.org/6032/1/gk9_2_serikstad_198_204.pdf

Milk fatty acids in relation to feeding practices on Dutch organic farms
Provedor de dados: 21
Autores: de Wit, Jan; Wagenaar, Jan Paul; de Vries, Anneke; Baars, Ton.
Various recent studies have indicated positive interactions between organic animal production and poly-unsaturated fatty acids, particularly CLA and omega-3. In this paper, we present the monitoring results of 15 organic farms concerning the rela-tionship between feeding practices and fatty acid pattern. The results indicate a strong negative effect of maize and grass silage and concentrate feeding on CLA levels in milk fat. On the other hand, feeding fresh grass has a positive effect. Omega-3 levels in milk fat seem less related to feed characteristics: similar relations to those with CLA seem to exist, but feed composition explains the variation in omega-3 levels only to a limited extent, while there is a large farm influence. This might be related to...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Dairy cattle.
Ano: 2006
URL: http://orgprints.org/7320/1/jan_de_witodense_papermilkdef.pdf

Milk - new research and product development innovations (Milk-Inno)
Provedor de dados: 21
Autores: Tupasela, Tuomo; Tahvonen, Raija; Marnila, Pertti; Vilkki, Johanna; Viitala, Sirja.
The aim of Milk-Inno research is to investigate the effect of biological and non-biological factors on milk composition, particularly on bioactive components, as well as health effects.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/31348/1/NJF17%20Milk-Inno%2022.3.2017%20TT.docx

Milk Production. Control of Quality and Safety in Organic Production Chains
Provedor de dados: 21
Autores: Bergamo, Paolo; Torjusen, Hanne; Wyss, Gabriela; Brandt, Kirsten.
This leaflet provides a practical overview for producers and others involved in milk production and dairy, of what can be done at these steps to improve quality and safety of organically produced milk, in addition to certification and general food safety requirements. Other leaflets cover production of other commodities and separate leaflets aim at consumers and retailers.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4925/1/7_Milk_leaflet_english.pdf

Mineralölrückstände in Lebensmitteln
Provedor de dados: 21
Autores: Rossier, Raphael; Bickel, Regula.
Lange haltbare Lebensmittel weisen immer wieder Rückstände von Mineralölkomponenten auf. Diese stammen mehrheitlich aus Altkartonverpackungen, welche aus ökologischen Gründen oft auch für Biolebensmittel verwendet werden. Dieses Merkblatt zeigt, wo die gewünschten Mineralölrückstände auftreten und wie sie vermieden werden können.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/28222/1/Mineral%C3%B6lr%C3%BCckst%C3%A4ndeinLebensmitteln.pdf

Mit Bio Schule machen
Provedor de dados: 21
Autores: Nölting, Benjamin; Reimann, Silke; Strassner, Carola.
Ein gesundes, wohlschmeckendes Mittagessen in der Schule kann ernährungsbedingten Krankheiten bei Kindern vorbeugen und soziale Ungleichheit abmildern. Bioprodukten kommt dabei eine wichtige Rolle zu. Noch steht die Schulverpflegung in Deutschland am Anfang - gute Voraussetzungen für die Einführung von Ökolebensmitteln.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade Produce chain management.
Ano: 2010
URL: http://orgprints.org/17271/1/%C3%96%26L_Mit_Bio_Schule_machen_10.pdf

Mit Biolandbau aus der Armut
Provedor de dados: 21
Autores: Kilcher, Lukas.
Über Chancen und Grenzen der biologischen Landwirtschaft in der Dritten Welt
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2006
URL: http://orgprints.org/6893/1/kilcher%2D2006%2D13ns%2D10012006%2Db.pdf

Mit Know-how zu konformen Verpackungen
Provedor de dados: 21
Autores: Rebholz, Theresa.
Eine gute Konformitätsarbeit hilft, das Migrationsrisiko aus Verpackungen zu mindern. Ein Beispiel aus der Praxis.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/34230/1/Bioaktuell_10_2018_Th.Rebholz.pdf

Modellhafte Anwendung und Prüfung von Managementtools zur Förderung von Tiergesundheit und Verbraucherschutz in der ökologischen Schweinehaltung
Provedor de dados: 21
Autores: Sundrum, Albert; Hoischen-Taubner, Susanne.
Auf 10 ökologisch wirtschaftenden Schweinemastbetrieben wurde der Einsatz verschiedener Managementtools zur Verbesserung der Tiergesundheit auf der Betriebsebene untersucht. Dabei diente der Einsatz des webbasierten Nutriweb®-Systems der Verbesserung der Verfügbarkeit von Daten und Informationen für den Landwirt sowie für den landwirtschaftlichen Berater und den Hoftierarzt. Innerhalb des Systems wurden die Ergebnisse der Befunderfassung am Schlachthof mit Informationen der jeweiligen Betriebe zum Erzeugungsprozess verknüpft. Grundlage für die Auswahl von betriebsspezifischen Maßnahmen des Managements im Hinblick auf möglichst effektive und effiziente Umsetzungen zur Verbesserung der Tiergesundheit bildete eine Analyse der innerbetrieblichen...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Health and welfare Pigs.
Ano: 2012
URL: http://orgprints.org/20993/1/20993%2D08OE186%2Duni%2Dkassel%2Dsundrum%2D2012%2Dmanagementtools%2Dschweinehaltung.pdf

Modellhafte Anwendung und Prüfung von Managementtools zur Förderung von Tiergesundheit und Verbraucherschutz in der ökologischen Schweinehaltung
Provedor de dados: 21
Unter Einbeziehung der maßgeblichen Akteure in der Schweinefleischproduktion (Berater, Tierarzt, Schlachthofbetreiber, Vermarkter) soll die Effektivität und Effizienz der Anwendung eines webbasierten Managementtools zur kontinuierlichen Erfassung relevanter Produktionsprozesse sowie zur Erreichung vorgegebener Zielgrößen hinsichtlich der Organ- und Schlachtkörper-befundung geprüft werden. In einem Pilotvorhaben soll auf 12 ökologisch wirtschaftenden Betrieben eine kontinuierliche webbasierte Erfassung von Produktionsdaten mittels des Nutriweb-Systems durchgeführt sowie die Steuerungsprozesse analysiert und optimiert werden. Dazu wird auf dem Schlachthof in Fulda sowie auf den Pilot-betrieben in Kooperation mit den Bio-Verbänden Naturland und Bioland das...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Education; Extension and communication Pigs Health and welfare.
Ano: 2023

Modellvorhaben „Verpflegung in Kindertagesstätten mit Bioprodukten“ (Nachhaltige Steigerung des Einsatzes von nach der EU-Verordnung 2092/91 zertifizierten Ökoprodukten in der Außer-Haus-Verpflegung von Kindern und Jugendlichen)
Provedor de dados: 21
Autores: Buley, Marion; Piecha, Torsten.
Ziel: Erhöhung des Anteils von Bioprodukten in der Kitaverpflegung auf 20% durch Erarbeitung und Anwendung von Arbeitsinstrumenten für die Praxis der verschiedenen Verpflegungssysteme: Öko-Speisenplaner, Beschaffungsleitfaden, Basiszutatenliste.    Hypothesen:  1. Die Einführung von Bioprodukten muß in dem derzeit vorgegebenen Preisrahmen erfolgen, da hier keine/wenig Spielräume bestehen  2. Bioprodukte können bei bestehendem Preisrahmen bis zu einem gewissen Anteil eingeführt werden, wenn der Fleischanteil reduziert, saisongemäß Gemüse und Obst eingekauft und verstärkt Getreidegerichte angeboten werden  3. Den Kindertagesstätten/Lieferanten fehlt es häufig an Know-how, wie Ökoprodukte eingesetzt (pfiffige Rezepte) oder auch kosteneffektiv beschafft werden...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2006

Modellvorhaben „Verpflegung in Kindertagesstätten mit Bioprodukten“ (Nachhaltige Steigerung des Einsatzes von nach der EU-Verordnung 2092/91 zertifizierten Ökoprodukten in der Außer-Haus-Verpflegung von Kindern und Jugendlichen)
Provedor de dados: 21
Autores: Buley, Marion; Piecha, Torsten.
Ziel: Erhöhung des Anteils von Bioprodukten in der Kitaverpflegung auf 20% durch Erarbeitung und Anwendung von Arbeitsinstrumenten für die Praxis der verschiedenen Verpflegungssysteme: Öko-Speisenplaner, Beschaffungsleitfaden, Basiszutatenliste.    Hypothesen:  1. Die Einführung von Bioprodukten muß in dem derzeit vorgegebenen Preisrahmen erfolgen, da hier keine/wenig Spielräume bestehen  2. Bioprodukte können bei bestehendem Preisrahmen bis zu einem gewissen Anteil eingeführt werden, wenn der Fleischanteil reduziert, saisongemäß Gemüse und Obst eingekauft und verstärkt Getreidegerichte angeboten werden  3. Den Kindertagesstätten/Lieferanten fehlt es häufig an Know-how, wie Ökoprodukte eingesetzt (pfiffige Rezepte) oder auch kosteneffektiv beschafft werden...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/13536/1/13536%2D03OE206%2Dmop%2Dbuley%2D2006%2Dkitaverpflegung.pdf

MODELO DE INVESTIGAÇÃO DAS REDES DE SEGURANÇA ALIMENTAR BASEADAS NA AGROINDUSTRIALIZAÇÃO DA AGRICULTURA FAMILIAR EM ASSENTAMENTOS RURAIS
Provedor de dados: 31
Autores: Almeida,   Luiz Manoel de Moraes Camargo; Bergamasco,   Sonia Maria Pessoa Pereia; Ferrante,   Vera Botta; Paulillo,   Luiz Fernando.
Os caminhos deste trabalho estão articulados ao percurso de análise dos Projetos Agroindustriais Familiares nos contextos regional e/ou local sendo que o objeto de nossa reflexão reporta-se a uma temática de investigação bastante recente na literatura especializada no Brasil, qual seja a da valorização dos espaços locais e da capacidade de ação dos agentes aí presentes nos processos de geração de alternativas para o desenvolvimento econômico, social e ambiental. Em nossa hipótese, estas iniciativas constituem redes de segurança alimentar tratada da maneira ampla e são apontadas como uma das alternativas para a reversão das conseqüências sociais, econômicas e ambientais desfavoráveis do meio rural. Impulsiona a geração, direta e indireta, de novos postos de...
Tipo: Conference Paper or Presentation
Palavras-chave: Segurança Alimentar; Agroindústrias Familiares; Políticas Públicas; Food security; Family agribusiness; Public politicies; Agribusiness; Food Security and Poverty.
Ano: 2008
URL: http://purl.umn.edu/113962

Modul 1: Organic products/Biolebensmittel/ Prodotti alimentari biologici
Provedor de dados: 21
Autores: Bosona, Techane; Gebresenbet, Girma.
Organic food production sector should be linked to sustainable food production and it should mainly use locally available renewable resources as well as wastes and by-products of plant and animal origin.
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/35073/4/Module%201-%20Organic%20products.ppt.pdf

Modul 2.2 Qualitäts-und Sicherheitsindikatoren für frisches und gefrorenes Rindfleisch, konventionell versus biologisch
Provedor de dados: 21
Autores: Nicolae, Carmen G.
In the context of supplying high-quality food for human consumption,the beef, sources of "noble protein“, play an important role. Themodule “Quality and safety indicators for fresh and frozen beef, conventional versus organic” provide information about cattle,chemical composition and sensorial characteristics of beef, physico-chemical analyzes, specificlegislation. The skills acquired relate to the identification of beef quality, and the recognition of meat suitable for human consumption.
Tipo: Practice tool
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/35077/1/e-learning_2.2_Qualit%C3%A4ts-%20und%20Sicherheitsindikatoren%20f%C3%BCr%20Rindfleisch.pdf

Modul 3 Lebensmittelverarbeitung: Allgemeine Aspeke
Provedor de dados: 21
Autores: Pittia, Paola.
The objectives of this module is to:  • introduce learner to the general principles of food processing and unit operations  • give the general frame of food processing to study the more specific food processes and applications
Tipo: Practice tool
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/35080/1/e-learning_3_Lebensmittelverarbeitung.pdf

Modul 4.2 Drying of herbs/Gewürz- und Kräutertrocknung/Essiccamento di erbe
Provedor de dados: 21
Autores: Sturm, Barbara; von Gersdorff, Gardis.
This module should give the user a deeper understanding of the drying process of herbs and highlights the influencing factors on high product quality and efficient processing.
Tipo: Practice tool
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/35090/3/Module%204.2_Training%20herbs.pdf

Modul 5 High temperature processing - general aspects/Verarbeitung unter hohen Temperaturen - Allgemeine Aspekte/Trattamenti ad alta temperatura - aspetti generali
Provedor de dados: 21
Autores: Pittia, Paola.
Role of high temperature on degradative reactions in foods. High temperature technologies applied to foods and applications  - Blanching  - Pasteurisation  - Sterilisation
Tipo: Practice tool
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/35100/4/Module%205_High%20temperature%20processing%20%E2%80%93%20general%20aspects.pdf

Modul 7.2 Das Superchilling-Verfahren - Ergebnisse der experimentellen Untersuchung
Provedor de dados: 21
Autores: Bantle, Michael; Claussen, Ingrid C.
The presented results are the outcome of a specific experiment and indicate what benefits can be achieved by superchilling.
Tipo: Practice tool
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Markets and trade.
Ano: 2018
URL: http://orgprints.org/35108/1/e-learning_7.2_Superchilling.pdf

Module 2.1 Food quality/Lebensmittelqualität/Qualità degli alimenti
Provedor de dados: 21
Autores: Pittia, Paola.
Food quality can be defined as the combination of attributes or characteristics of a product that have significance in determining the degree of acceptability of that product to the consumer.
Tipo: Practice tool
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/35076/4/Module_2_1%20_Food%20Quality.pdf

Module 4.1 Drying - general aspects/Allgemeine Aspekte der Lebensmitteltrocknung/Aspetti generali della disidratazione
Provedor de dados: 21
Autores: Moscetti, Roberto; Raponi, Flavio; Ferri, Serena; Massantini, Riccardo.
Market globalization ensures constant availability of many foods regardless of their production date. Innovation in both products and processes across the entire agri-food chain yield foods with improved shelf-life, organoleptic quality, nutritional value, safety and healthfulness.
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/35089/3/Module%204.1_Drying%20-%20general%20aspects.pdf

Modul(e) 4.3 Fruit drying/Obsttrocknung/Essiccamento (frutta)
Provedor de dados: 21
Autores: Sturm, Barbara; von Gersdorff, Gardis.
This module should give the user a deeper understanding of the drying process of fruits and highlights the influencing factors on high product quality and efficient processing.
Tipo: Practice tool
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/35091/3/Module%204.3%20Training%20Drying%20fruits.pdf

Module 4.4  Smart Drying/Möglichkeiten zur Überwachung der Produktqualität und Anpassung der Trocknungsbedingungen /Monitorare la qualità di un prodotto durante la disidratazione
Provedor de dados: 21
Autores: Kopp, Christian; Bantle, Michael.
Smart Drying solutions in terms of product controlled drying strategies can improve sustainability of drying processes and increse the quality of the final product.
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/35097/3/Module%204.4_%20SmartDrying.pdf

Module 6.1 Organic vegetable processing (1)/Ökologische Gemüseverarbeitung (1)/Processo degli ortofrutticoli biologici (1)
Provedor de dados: 21
Autores: Moscetti, Roberto; Ferri, Serena; Raponi, Flavio; Massantini, Riccardo.
Fruit and vegetables processing is the set of methods and techniques used to transform raw ingredients into food for consumption. Organic processing needs to meet the organic integrity in terms of sustainability along the whole value chain.
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/35106/4/Module%206.1_Processing%20of%20organic%20vegetables_finale.pdf

Module 6.2 Organic vegetable processing (2)/Ökologische Gemüseverarbeitung (2)/Processo degli ortofrutticoli biologici (2)
Provedor de dados: 21
Autores: Ferri, Serena; Moscetti, Roberto; Raponi, Flavio; Massantini, Riccardo.
Development of knowledge and skills on food quality and safety and main criteria applied to organic produce
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/35101/4/Module%206.2_Guidelines%20for%20vegetables%20processing_finale.pdf

Module 7.1 Superchilling- General aspects/Superchilling-Verfahren - Generelle Aspekte und Potential der Technologie/Superchilling: Aspetti generali e potenziale della tecnologia
Provedor de dados: 21
Autores: Claussen, Ingrid C.; Bantle, Michael.
When freezing food, quality is often impaired, whereas normal cold storage is only suitable for short periods of time. The superchilling technique requires new possibilities in terms of cold storage.
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Markets and trade.
Ano: 2018
URL: http://orgprints.org/35107/3/Module%207.1_Superchilling_General.pdf

Module 8 Sustainability of Organic products/Nachhaltigkeitskonzepte ökologischer Produkte/Concetti di sostenibilità nell'industria alimentare
Provedor de dados: 21
Autores: Bosona, Techane; Gebresenbet, Girma.
Sustainability in the food value chain (FVC) is becoming a challenge due to increasing world population, urbanisation, scarcity of resources, spatial and temporal fluctuations in food availability.
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Markets and trade.
Ano: 2018
URL: http://orgprints.org/35109/3/Module%20%208-%20Sustainability%20of%20Organic%20products.pdf

Möglichkeiten zur Qualitätssicherung ökologisch erzeugter Gartenbauprodukte durch Koordinierung der Wertschöpfungsketten
Provedor de dados: 21
Autores: Müller, Kathrin; Geyer, Martin; Bokelmann, Wolfgang.
Die Untersuchungen konzentrieren sich auf den besonderen Aspekt der Qualitätserhaltung ökologischer Produkte in der Nacherntephase entlang der gesamten Wertschöpfungskette.   Die hier geschätzten Verluste von über 1/3 der Erntemengen können zu einem beträchtlichen Teil auf unorganisiertes, unkoordiniertes und dadurch wenig produktangepasstes Handeln der beteiligten Akteure zurückgeführt werden. Mittels qualitativer Interviews wurden Akteure typischer Lieferketten in Deutschland und ergänzend dazu auch in der Schweiz und den Niederlanden zu ihren Aktivitäten zum Qualitätserhalt befragt.   Als besondere Schwachstellen konnten die verschiedenen Qualitätsbilder der Akteure, mangelhafte technische Ressourcen, wenig aufeinander abgestimmte Arbeitsabläufe sowie...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Produce chain management.
Ano: 2003
URL: http://orgprints.org/5597/1/5597%2D02OE482%2Datb%2Dgeyer%2D2003%2Dqs%2Dgartenbauprod.pdf

Monitorare la qualità di un prodotto durante la disidratazione (Module 4.4)
Provedor de dados: 21
Autores: Kopp, Christian; Bantle, Michael.
Situazione iniziale    Possibili impostazioni  - Impostazione temperatura  - Impostazione velocità dell’aria  - Impostazione della temperatura del glicole  - Registrazione della temperatura  - Registrazione dell’umidità relativa  - Registrazione della velocità dell’aria
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/36298/1/ITA%20-%20Monitorare%20la%20qualita%CC%80%20di%20un%20prodotto%20durante%20la%20disidratazione.pdf

Monitoring and optimization of drying fruits and vegetables process using computer vision: a review
Provedor de dados: 21
Autores: Raponi, Flavio; Moscetti, Roberto; Monarca, Danilo; Calantoni, Andrea; Massantini, Riccardo.
An overview is given regarding the most recent use of non-destructive techniques during drying used to monitor quality changes in fruits and vegetables. Quality changes were commonly investigated in order to improve the sensory properties (i.e., appearance, texture, flavor and aroma), nutritive values, chemical constituents and mechanical properties of drying products. The application of single-point spectroscopy coupled with drying was discussed by virtue of its potentiality to improve the overall efficiency of the process. With a similar purpose, the implementation of a machine vision (MV) system used to inspect foods during drying was investigated; MV, indeed, can easily monitor physical changes (e.g., color, size, texture and shape) in fruits and...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/32358/1/sustainability-09-02009.pdf

Monitoring panel performance within and between sensory experiments by multi-way analysis
Provedor de dados: 21
Autores: Romano, Rosaria; Vestergaard, Jannie S.; Kompany-Zareh, Mohsen; Bredie, Wender L. P.
In sensory analysis a panel of trained assessors evaluates a set of samples  according to specific sensory descriptors. The training improves objectivity and  reliability of assessments. However, there can be individual differences between  assessors left after the training that should be taken into account in the analysis.  Monitoring panel performance is then crucial for optimal sensory evaluations. The  quality of the results is strongly dependent on the performance of each assessor and  of the panel as a whole. The present work proposes to analyze the panel performance  within single sensory evaluations and between consecutive evaluations. The  basic idea is to use multi-way models to handle the three-way nature of the sensory  data. Specifically, a...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/14718/1/RoVeZaBre.pdf

Morphological Characterization, Quality, Yield and DNA Fingerprinting of Biofield Energy Treated Alphonso Mango(Mangifera indica L.)
Provedor de dados: 21
Autores: Mahendra Kumar, Trivedi; Alice, Branton; Dahryn, Trivedi; Gopal, Nayak.
Alphonso is the most delicious variety of mango (Mangifera indica L.) known for its excellent texture, taste, and richness with vitamins and minerals. The present study was attempted to evaluate the impact of Mr. Trivedi’s biofield energy treatment on morphological characteristics, quality, yield and molecular assessment of mango. A plot of 16 acres lands used for this study with already grown mango trees. This plot was divided into two parts. One part was considered as control, while another part was subjected to Mr. Trivedi’s biofield energy treatment without physically touching and referred as treated. The treated mango trees showed new straight leaves, without any distortion and infection, whereas the control trees showed very few, distorted, infected,...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2015
URL: http://orgprints.org/30507/1/10.11648.j.jfns.20150306.18.pdf

Mozambique's Food Security Success Story
Provedor de dados: 31
Autores: SIMA,   Technical Team.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía-Dpto. Estatística
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Food Security and Poverty; Q18.
Ano: 1996
URL: http://purl.umn.edu/55195

MTT's berry varieties - rich in phytochemicals
Provedor de dados: 21
Autores: Karhu, S.; Hellström, J.; Hietaranta, T.; Mattila, P.; Pihlava, J.-M.; Tahvonen, R.T.
The realized importance of the phytochemical quality of berries in human nutrition has  given new focus and importance to berry breeding programs. The breeding work at  MTT achieves to keep the inner quality of berries at high level, and even increase it, in  addition to reach the agronomic breeding targets in the changing climatic conditions in  the North.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18311/1/karhu.p.pdf

Mudanças no Mercado e na Produção para Melhorar a Segurança Alimentar em Moçambique
Provedor de dados: 31
Autores: Tschirley,   David L.; Abdula,   Danilo Carimo; Weber,   Michael T.
Resultados de pesquisa do Departmento de Análise de Políticas, MINAG, Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Maize; Food Security and Poverty; Marketing; Q18.
Ano: 2005
URL: http://purl.umn.edu/55249

Mudanças nos Padrões de Consumo na Zona Sul: Que Opções Alimentares Para as Camadas mais Pobres?
Provedor de dados: 31
Autores: Arlindo,   Pedro; Mabota,   Anabela; Paulo,   Antonio M.; Donovan,   Cynthia; Tschirley,   David L.
Resultados das Pesquisas do SIMA-DEST e Departamento de Análise de Políticas MADER-Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Food Consumption/Nutrition/Food Safety; Q18.
Ano: 2004
URL: http://purl.umn.edu/55237

Mudanças nos Padrões dos Rendimentos de Agregados Familiares Rurais em Moçambique de 1996 a 2002 e suas Implicações para a Contribuição da Agricultura para a Redução da Pobreza
Provedor de dados: 31
Autores: Boughton,   Duncan; Mather,   David; Tschirley,   David L.; Walker,   Thomas S.; Cunguara,   Benedito; Payongayong,   Ellen M.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Household; Income; Poverty; Food Security and Poverty; Q18.
Ano: 2006
URL: http://purl.umn.edu/56067

Muligheder for at fremme en sundere fedtsyresammensætning via avlsarbejde
Provedor de dados: 21
Autores: Poulsen, Nina Aagaard.
Økologisk mælk har en sundere fedtsyreprofil end konventionel mælk. Denne forskel kan til dels forklares ud fra forskelle i fodring og til dels ud fra genetiske forskelle. Hypotesen er derfor, at det er muligt at fremme en sundere fedtsyresammensætning via avlsarbejde. I præsentationen beskrives baggrunden for hypotesen og en metode til at teste hypotesen.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Breeding and genetics.
Ano: 2015
URL: http://orgprints.org/30135/1/Poulsen_2015_FedtsyrerOkologikongres.pdf

Multicomponent antibacterial feed additive for weaning piglets against intestinal diseases
Provedor de dados: 21
Autores: Jensen, Martin.
Foredrag holdt internt for personale ved AU i Årslev, Aarhus Universitet.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare.
Ano: 2017
URL: http://orgprints.org/32966/1/38%20MAFFRA%20Friday%20presentation%20AU%20%C3%85rslev%20%2010%20february%202017%20MJE.pdf

Multifunctionality of Agriculture: An Inquiry Into the Complementarity Between Landscape Preservation and Food Security
Provedor de dados: 31
Autores: Brunstad,   Rolf Jens; Gaasland,   Ivar; Vardal,   Erling.
Without support, the levels of agricultural public goods will fall short of the demand in high cost countries like Norway, Finland and Iceland. However, as demonstrated in this paper using Norway as a case, the current support and agricultural activity is far out of proportions from a public goods perspective. Model simulations show that at most 40% of the current support level can be defended by the public good argument. Furthermore, the present support, stimulating high production levels, is badly targeted at the public goods in question. Since agricultural land is a major component of both food security and landscape preservation, thus giving rise to a high degree of cost complementarities between the two public goods, it would be more efficient to...
Tipo: Conference Paper or Presentation
Palavras-chave: Food security; Landscape preservation; Public goods; Agricultural policy; Numerical model; Food Security and Poverty; Land Economics/Use.
Ano: 2005
URL: http://purl.umn.edu/24470

Mykotoxine im Getreide: Wie vermeiden?
Provedor de dados: 21
Autores: Wyss, Gabriela.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Cereals; Pulses and oilseeds.
Ano: 2003
URL: http://orgprints.org/2697/1/wyss%2D2003%2Dmykotoxine%2Dim%2Dgetreide.pdf

Nachgefragt: 25 Antworten zum Stand des Wissens rund um Öko-Landbau und Bio-Lebensmittel
Provedor de dados: 21
Autores: Damm, Thomas; Borowski, Bianca; Aschemann, Jessica; Hamm, Ulrich; Riefer, Angelika; Häring, Anna Maria; Knierim, Ute; Köpke, Ulrich; Lehmann, Iris; Müller, Torsten; Röhrig, Peter; Reuter, Katharina; Niggli, Urs; Schmidt, Hanspeter; Schumacher, Ulrich; van Elsen, Thomas; Wilbois, Klaus-Peter; Haccius, Manon; Beck, Alexander; Ploeger, Angelika; Rahmann, Gerold; Wegener, Jens; Wachendorf, Michael; Graß, Rüdiger.
Die Broschüre „Nachgefragt: 25 Antworten zum Stand des Wissens rund um Öko-Landbau und Bio-Lebensmittel“ wurde 2006 in Kooperation mit externen Experten ausgearbeitet, in zwei Auflagen gedruckt und 2008 durch 3 Fragen ergänzt, die derzeit nur Online verfügbar sind.  Die erste Auflage mit 5.000 Stück hat der BÖLW kostenlos an Multiplikatoren verschickt. Die zweite Auflage – ebenfalls in einer Auflage von 5.000 Exemplaren gedruckt – wurde zu den Kosten für Druck und Versand verkauft. Der Argumentationsleitfaden ist nahezu vergriffen. Hauptabnehmer waren Verbände und Wirtschaft. So fragten den Leitfaden beispielsweise viele Einzelhändler und Einzelhandelsketten für die Schulung ihres Verkaufspersonals nach. Für Journalisten und Politiker ist der...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Markets and trade Health and welfare Policy environments and social economy Education; Extension and communication Landscape and recreation Produce chain management Environmental aspects Quality and evaluation of inputs.
Ano: 2011
URL: http://orgprints.org/19578/1/19578%2D04OE035%2Dboelw%2Dgerber%2D2011%2Dargumentationsleitfaden_3Auflage.pdf

Nachhaltig gegen Schädlinge in Lagerung und Verarbeitung
Provedor de dados: 21
Autores: Wyss, Gabriela.
Vorbeugen, laufend überwachen, bekämpfen nur im Notfall und dabei Rückstände von Schädlingsbekämpfungsmitteln auf Knospe-Produkten (BIO SUISSE) unbedingt vermeiden.   Die neue Weisung «Schädlingskontrolle in Lagerung und Verarbeitung» setzt auf vorbeugende Massnahmen und regelmässige Kontrolle der Produktionsräume und -anlagen (Prävention und Monitoring).  Längerfristig soll der Schädlingsbefall in der Lagerung oder Verarbeitung möglichst verhindert und damit der Einsatz von Schädlingsbekämpfungsmitteln für lokale Schlupfwinkelbehandlungen, Vernebelungen und Begasungen reduziert werden.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/10560/1/wyss%2D2006%2Dbioaktuell_1006_18%2D19.pdf

Nachhaltige Tiergesundheit und Lebensmittelsicherheit im ökologischen Landbau – Bericht vom ersten Workshop des SAFO-Netzwerks
Provedor de dados: 21
Autores: Younie, David; Walkenhorst, Michael.
Das von der EU finanzierte SAFO-Projekt  soll in Europa eine positive Entwicklung der Tiergesundheit und Lebensmittelsicherheit in der biologischen Tierhaltung vorantreiben. Aktuelle Forschungsresultate werden von Forschern verschiedener Fachrichtungen vorgestellt und mit Politikern, Landwirten und Konsumenten diskutiert. Aufgrund des Themenschwerpunktes sind insbesondere auch Forscher und Praktiker aus der Veterinärmedizin angesprochen. Das Thema des ersten der fünf Workshops im September 2003 war: „Sozioökonomische Aspekte der Tiergesundheit und Lebensmittelsicherheit im biologischen Landbau“.     Ein Ziel des Gremiums ist es Empfehlungen für die Weiterentwicklung der EU-Verordnung zur ökologischen Tierhaltung abzugeben. Eine eigens dafür eingerichtete...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Health and welfare.
Ano: 2004
URL: http://orgprints.org/2387/1/walkenhorst%2DYounie%2Dzgtm%2D2004.pdf

Nachhaltigkeit und Qualität biologischer Lebensmittel
Provedor de dados: 21
Autores: Bickel, Regula; Rossier, Raphael.
Sind biologische Lebensmittel besser? Die Autorin und der Autor des Dossiers beleuchten anhand eines zeitgemäßen, ganzheitlichen Konzepts und vielen Beispielen die Qualität biologischer und herkömmlicher Lebensmittel. Ihre Erläuterungen zeigen, dass Qualität und Nachhaltigkeit eng miteinander verwoben sind und Lebensmittel mehr sind als die Summe ihrer Inhaltsstoffe. Ausgewählte Literatur zur Nachhaltigkeit und Qualität biologischer Lebensmittel kann als Literaturliste (Mai 2015) heruntergeladen werden.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2015
URL: http://orgprints.org/28816/1/1405-lebensmittelqualitaet.pdf

Nahrung für alle? Biologische Landwirtschaft und Nahrungsmittelsicherheit in Entwicklungsländern
Provedor de dados: 21
Autores: Hauser, Dr. Michael.
The global goal of ‘Food for All’, considered a fundamental human right by most of the countries, remains an unfinished item on the agenda of national governments and the international development community. In developing countries, household food insecurity is still widespread and its human and social consequences are most visible in rural areas. Poverty is one of the root causes for household food insecurity. Many poor people in rural areas directly or indirectly depend on small scale agriculture for their livelihood. At the same time, these people have limited access to livelihood securing assets that reduce their vulnerability to bio-physical, economic and social shocks. As the global interest in organic agriculture grows, an obvious question is to...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Social aspects.
Ano: 2006
URL: http://orgprints.org/9039/1/Hauser_Lednice_2006.pdf

Nahrungsmittelqualität aus Konventionellem und Ökologischem Landbau im Vergleich
Provedor de dados: 21
Autores: Neuhoff, Daniel.
Es wird der Frage nachgegangen, ob Produkte aus Ökologischem Landbau eine höhere Qualität als Vergleichsprodukte aus konventionellem Landbau aufweisen. Das bis dato untersuchte Inhaltsstoffprofil verschiedener Nahrungsmittel weist in der Regel nur geringfügige Unterschiede zwischen den Anbausystemen auf. Vorteile besitzen Produkte aus Ökologischem Landbau demgegenüber bei der Minimierung des potentiellen Gesundheitsrisikos durch Pflanzenschutzmittel und bei der Prozeßqualität, mit welcher die Umweltbelastungen einer bestimmten Produktionsweise quantifiziert werden können.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2001
URL: http://orgprints.org/1379/1/1379%2Dneuhoff%2D2001%2Dnahrungsmittel%2Dvergleich.pdf

Nahrungsmittelqualität von Produkten aus biologischer und konventioneller Landwirtschaft im Vergleich
Provedor de dados: 21
Autores: Velimirov, Alberta.
Die Qualitätsunterschiede bei Produkten aus verschiedenen Anbausystemen sind deutlich, aber nicht immer eindeutig! Bei dieser speziellen Fragestellung geht es darum, den Einfluss des Anbausytems aus allen anderen Einflüssen herauszukristallisieren. Die enorme Ausgleichs- und Anpassungsfähigkeit von Lebewesen sowie die überlebensnotwendigen Selbstregulierungsmechanismen in Ökosystemen ermöglichen eine scheinbar unendliche Erweiterung der Grenzen der Belastbarkeit bezüglich suboptimaler Lebensqualität und wirken bei dem „Datendilemma“ mit. Es ist zu erwarten, dass nur hochempfindliche und differenzierte Vergleichsverfahren dazu geeignet sind, deutliche Unterschiede zu zeigen.  Es sollte bei „bio/kon“-Vergleichsuntersuchungen darauf geachtet werden, dass die...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/9124/1/velimirov%2D2003%2DBroschuere%2Dwifi.pdf

Nanofasern als neuartige Träger für flüchtige Signalstoffe zur  biotechnischen Regulierung von Schadinsekten im integrierten  und ökologischen Landbau
Provedor de dados: 21
Autores: Hein, Dr. Detlef F.; Leithold, Prof. Günter; Hummel, Prof. Hans E.; Vilcinskas, Prof. Andreas; Greiner, Prof. Andreas; Wendorff, Prof. Joachim H.; Dersch, Dr. Roland; Hellmann, Christoph; Breuer, Dr. Michael; Beer, Dr. Holger; Schroer, Dr. Sibylle; Kratt, Dr. Armin; Kleeberg, Dr. Hubertus; Schulze, Dr. Christian; Wahl, Ferdinand.
Using nanofibers as dispensers for pheromones and kairomones in plant protection for  disrupting insect chemical communication is a novel approach aiming at popularizing  this technique in organic and integrated plant production. Expected advantages of the  nanofibers are highly controlled spatiotemporal release rates of pheromones /  kairomones, improved climatic stability, and mechanized application. Dispenser types  used so far show deficiencies in one or more of these requirements. Mechanical  application of pheromones is a new approach to reduce the costs of manual labour  and therefore the environmentally compatible, highly specific and efficient technique of  mating disruption may become an alternative to the use of synthetic pesticides in...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health "Organics" in general.
Ano: 2009
URL: http://orgprints.org/14105/1/Hein_14105.pdf

Nanotechnology in the context of organic food processing
Provedor de dados: 21
Autores: Lanzon, N.; Kahl, J.; Ploeger, A.
Nanotechnology, the science of the ultra small, is up-and-coming as the technological  platform for the next wave of development and transformation of agri-food systems. It  is quickly moving from the laboratory onto supermarket shelves and our kitchen tables  (Scrinis and Lyons, 2007). Therefore we investigated in a literature review and a  comparison of the findings with the EU regulation of organic farming to what degree  nanotechnology can be applied in organic food production. The regulations do not  restrict the use of nanotechnology in general. Because little is known about the impact  on environment and human health, precaution should be taken when it comes to  applying this technology in organic food production.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14180/1/Lanzon_14180.pdf

National Conference on Irrigation for Food Security Voluume 1; Proceedings on Water, Food Security and Climate Change in Sri Lanka, EMICH, Colombo, June 9-11, 2009
Provedor de dados: 31
Tipo: Presentation
Palavras-chave: Food security; Climate change; River basins; Water shortage; Irrigated farming; Water quality; Tanks; Aquatic plants; Rice; Food insecurity; Water resource management; Zero tillage; Weed control; Agroforestry; Canals; Surface runoff; Remote sensing; Agricultural and Food Policy; Environmental Economics and Policy; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Livestock Production/Industries; Resource /Energy Economics and Policy.
Ano: 2010
URL: http://purl.umn.edu/118419

National Conference on Water, Food Security and Climate Change in Sri Lanka, Volume 2: Proceedings of the Water Quality, Environment and Climate Change, BMICH, Colombo June 9-11, 2009
Provedor de dados: 31
Tipo: Presentation
Palavras-chave: Wetlands; Environmental flows; Assessment; Water allocation; Case studies; Rivers; Farming systems; Models; Groundwater; Aquifers; Domestic water; Rainfed farming; Climate change; Wastewater irrigation; Rice; Food security; Environmental Economics and Policy; Farm Management; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Livestock Production/Industries; Research and Development/Tech Change/Emerging Technologies; Research Methods/ Statistical Methods; Resource /Energy Economics and Policy.
Ano: 2010
URL: http://purl.umn.edu/118404

National Conferencs on Water, Food Security and Climate Change in Sri Lanka, Volume 3; Proceeding of the Policies, Institutions and Data Needs for Water Management, BMICH, Colomba June 9-11, 2009
Provedor de dados: 31
Tipo: Presentation
Palavras-chave: Water resource management; Water governance; Organizations; Institutions; Water policy; Water rights; Irrigation management; Participatory management; Farmers organizations; Capacity building; Irrigation efficiency; Water demand; Water supply; Irrigation schemes; Operations; Maintenance; Groundwater management; Models; Economic analysis; Food security; Farm Management; Financial Economics; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Industrial Organization; Institutional and Behavioral Economics; Political Economy; Productivity Analysis; Resource /Energy Economics and Policy.
Ano: 2010
URL: http://purl.umn.edu/118415

Nationales Referenzlabor
Provedor de dados: 21
Gemäss Milchqualitätsverordnung hat der Bund an der ALP ein Nationales Referenzlabor (NRL) für analytische Untersuchungen der Verkehrsmilch und der Milchprodukte zu unterhalten. Das NRL wurde im letzten Arbeitsprogramm aufgebaut und von der EU anerkannt. Die Anerkennung in der milchwirtschaftlichen Praxis basiert auf Forschungsarbeiten und einem bedürfnisorientierten Angebot an Referenzanalytik, Proficiency Testings und Referenzmaterial. Dadurch ist die Sicherstellung der Exportfähigkeit von Milch und Milchprodukten auf der analytisch-technischen Ebene garantiert.
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023
URL: http://orgprints.org/5421/1/Berger%2D2005%2DNationales%2DReferenzlabor.pdf

Natural product based anti-adhesion therapy- innovative prevention against bacterial infections
Provedor de dados: 21
Autores: Toivanen, Marko; Huttunen, Sanna; Riihinen, Kaisu; Obey, Jackie; Tikkanen-Kaukanen, Carina.
Antimicrobial resistance (AMR) resistance, similar to climate change, is a shared global problem. AMR threatens the effective prevention and treatment of an ever-increasing range of infections. There are plenty of resistant bacteria that cause common infections such as urinary tract infections and pneumonia. In addition to causing death, disability and suffering AMR has huge economic impacts. The alarming increase in drug-resistant bacteria means that there is a need for novel means of fighting against bacterial infections. One feasible approach is to use agents that interfere with the ability of the bacteria to adhere to the tissues of the host, the initial stages of the infectious process. Our research project deals with milk oligosaccharides, wild berry...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth Crop health; Quality; Protection.
Ano: 2017
URL: http://orgprints.org/31613/1/Toivanen%20et%20al%20NJF17.docx

Natural Resource Management, Food Security and Rural Development in Zambia: Moving From Research to Action
Provedor de dados: 31
Autores: Simasiku,   Phyllis; Chapoto,   Antony; Richardson,   Robert B.; Sichilongo,   Mwape; Tembo,   Gelson; Weber,   Michael T.; Zulu,   Alimakio.
More effective policies are needed to improve access and secure rights to land  and other natural resources for various stakeholders, particularly smallholder  farmers. Service delivery at all levels of governance needs to be restructured and strengthened in order to promote and improve economic development and management of natural resources in both open and protected areas. New strategies are needed for protecting and developing natural resource areas based on appropriate resource management systems that promote broad-based participation and sharing of benefits, and offer potential for more effective  community-based natural resource management. Improvements are needed in natural resource policy and law review processes in order to take better advantage...
Tipo: Working or Discussion Paper
Palavras-chave: Zambia; Food security; Rural development; Natural resource management; Agricultural and Food Policy; Community/Rural/Urban Development; Food Security and Poverty; International Development; Q16; Q18; Q27; Q30.
Ano: 2010
URL: http://purl.umn.edu/58543

Naturlig konservering av kjøtt
Provedor de dados: 21
Autores: Tande-Nilsen, Kari.
Bearbeidete kjøttprodukter som skinker og pølser tilsettes vanligvis det omdiskuterte stoffet natriumnitritt for konservering. Etter tre års arbeid har danske forskere nå funnet frem til forskjellige urter og bær som fungerer som et naturlig alternativ til konservering.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/24196/7/24196.pdf

Nedkøling påvirker mælken
Provedor de dados: 21
Autores: Dickow, J.A.; Wiking, L.
Køling af mælk efter malkning ændrer på fordelingen af proteiner og enzymer i mælkens fedtkuglemembraner. Dette er vigtig viden i forhold til produktion af forskellige mejeriprodukter.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18562/1/18562.pdf

Netzwerk "Ökologisches Lebensmittelhandwerk"
Provedor de dados: 21
Autores: Ganzert, Christian; Lex, Bernadette; Wild, Ulrich; Beck, Alexander; Gottwald, Franz-Theo.
Das Netzwerk ökologisches Lebensmittelhandwerk unterstützt den Wissenstransfer und die  Innovationsentwicklung. Das vorliegende Projekt zielte darauf ab   - die Bildungsanbieter im ökologischen Lebensmittelhandwerk zu vernetzen;   - das Selbstverständnis des ökologischen Lebensmittelhandwerks zu profilieren und   - auf der Basis vorhandener Kooperationserfahrungen im Handwerk einen regionalen Handwerksverbund zu konzipieren.   Die kooperierenden HandwerkerInnen formulierten diese Zielsetzungen im Vorläuferprojekt als ihren Bedarf.   Das vorliegende Projekt erzielte folgende Ergebnisse: es wurde   - zusammen mit vielen HandwerkerInnen ein Leitbild für das ökologische Lebensmittelhandwerk erarbeitet;   - ein Konzept für eine regionale Innovationswerkstatt...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2007
URL: http://orgprints.org/14665/1/14665%2D02OE688_F%2Dtumtech%2Dwild%2D2007%2Dlebensmittelhandwerk.pdf

Netzwerk "Ökologisches Lebensmittelhandwerk"
Provedor de dados: 21
Ziel des Netzwerks "Ökologisches Lebensmittelhandwerk" ist, die handwerkliche Qualitätsproduktion ökologischer Lebensmittel durch Wissenstransfer und Innovationsentwicklung zu fördern und auf diese Weise einen Beitrag zur dauerhaften Ausweitung der Märkte ökologischer Lebensmittel und zur Umsetzung der Nachhaltigkeitsziele zu leisten. Die weitere Netzwerkarbeit soll zunächst in drei Teilnetzwerken zu spezifischen Themen weitergeführt werden (Weiterbildung, regionale Innovation, Selbstverständnis). Die Ergebnisse werden zusammengeführt, um die Synergieeffekte zwischen den Teilnetzwerken zu nutzen. Mit dem vorliegenden Vorhaben soll der Institutionalisierungsprozess für eine bundesweite Einrichtung für Innovationen &amp; Kooperationen im ökologischen...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2023

Neue Analysemethoden und ihre Anwendungsmöglichkeiten für die Qualitätssicherung und Kontrolle
Provedor de dados: 21
Autores: Boner, Markus; Bonte, Anja; Hermanowski, Robert; Hofem, Sabine; Huber, Beate; Landau, Bettina; Langenkämper, Georg; Mäder, Rolf; Mende, Gudrun; Neuendorff , Jochen; Niehaus, Karsten; Stolz, Peter.
Drei Methoden zur Rückverfolgung und Unterscheidung von ökologischen und konventionellen Produkten werden bewertet. Es soll beurteilt werden, ob und wie diese Methoden in der Qualitätssicherung und im Kontrollsystem eingesetzt werden können, um die ökologische Qualität eines Produktes zu überprüfen. Die zu beurteilenden Methoden sind die Isotopenmassenspektrometrie (IRMS), die Fluoreszenz-Anregungs-Spektroskopie (FAS) und Profiling-Techniken. Die beiden letztgenannten Methoden zeigen erste vielversprechende Ergebnisse für die Beurteilung der Echtheit von Bio-Produkten. Bislang hat jedoch nur die Isotopenmassenspektroskopie das Potenzial, ein wichtiges Instrument im Qualitätssicherungs- und Kontrollsystem zu werden, indem sie Rückschlüsse auf die...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/17573/3/Boner_17573.pdf

Neue Ansätze zur Erfassung ökologischer Lebensmittelqualität
Provedor de dados: 21
Autores: Kahl, Johannes; Busscher, Nicolaas; Meier-Ploeger, Angelika.
Um den Verbraucher besser zu erreichen, muss neben der Kontrolle auf Einhaltung der Öko-Richtlinien bei Erzeugung und Verarbeitung künftig verstärkt die ökologische Qualität eines Lebensmittels direkt erfasst und kommuniziert werden. Dazu bedarf es wissenschaftlich validierter Methoden.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Indicators and other value-laden measures.
Ano: 2003
URL: http://orgprints.org/1243/1/kahl%2D2003%2Dganzheitliche%2Dmethoden%2Dqualit%C3%A4t.pdf

New challenges to improve organic bread wheat production in Europe
Provedor de dados: 21
Autores: David, Christophe; Celette, Florian; Abecassis, Joël; Carcea, Marina; Friedel, Jürgen K.; Corre-Hellou, Guénaëlle; Hiltbrunner, Jürg; Messmer, Monika; Peigne, Joséphine; Samson, Marie-Françoise; Schweinzer, Agnes; Thomsen, I.K.; Thommen, Andreas.
The total organic area in the EU-27 had an annual average growth rate of nearly 15% from 1998 to 2006 with winter wheat being the most important cereal crop. Wheat yield in organic farming is around 30% to 70% of yield of conventional farming but higher premia for organic wheat may to some extent compensate for this. Bread wheat is grown in a variety of crop rotations and farming systems and four basic organic crop production systems have been defined. Nitrogen deficiency and weed infestation are considered to be the most serious threat in organic wheat production. Organic wheat producers will have to fulfil the technological needs of bakers although the requirements differ widely from small artisan bakers to large enterprises handling the organic bread...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2011
URL: http://orgprints.org/19483/1/OWBread_ISOFAR2011_David_et_al2011.pdf

New market perspectives using herbs and berries in organic  meat products
Provedor de dados: 21
The aim of the project is to extend the range of organic meat products by introducing new interesting flavour variants. The novelty is to utilize herbs and berries for biological preservation and to provide the products with a new and interesting flavour profile and appearance. The project is consumerdriven as MAPP will study how ecological consumers relate to a new preservation technology in the form of berries and herbs. They will also study how the consumers relate to the new products by evaluations and when buying the products. Among Danish berries and herbs, AU-IHP will select and produce the cultivars which are to be screened at DMRI for anti-microbial activity and favourable flavour characteristics in meat products. Furthermore, AU-IHP will optimize...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Technology assessment Processing; Packaging and transportation Markets and trade Consumer issues Fruit and berries Quality and evaluation of inputs.
Ano: 2023
URL: http://orgprints.org/19603/1/BerryMeat_application.pdf

New research to support the Danish organic apple production
Provedor de dados: 21
Autores: Bertelsen , Marianne.
Experiments with new organic apple varieties, flower patches in the orchard, development of a new gas burner and apple storage conditions are new research initiatives designed to strengthen the production of organic apples.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Fruit and berries Breeding; Genetics and propagation Crop health; Quality; Protection Weed management Post harvest management and techniques.
Ano: 2012
URL: http://orgprints.org/21714/3/21714.PDF

Nicht jedes neue Verfahren ist auch wirklich sinnvoll
Provedor de dados: 21
Autores: Yussefi-Menzler, Minou; Bickel, Regula.
Es tut sich viel bei der Verarbeitung von Lebensmitteln. Neue Methoden werden erforscht, um Produkte zu verbessern. Doch nicht alles, was machbar ist, bietet sich auch für die Biobranche an. Lebensmittelingenieurin Regula Bickel plädiert dafür, genau abzuwägen, was tatsächlich gebraucht wird.  (Interview: Minou Yussefi-Menzler)
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Technology transfer.
Ano: 2017
URL: http://orgprints.org/31402/1/bickel-2017-OEL-2-2017-p30-31.pdf

Nitrat-, Betalain- und Zuckergehalte in vier verschiedenen samenfesten Rote Bete Sorten (Beta vulgaris L. ssp. vulgaris) im Vergleich zu einer F1 Hybride
Provedor de dados: 21
Autores: Yasaminshirazi, Khadijeh; Zikeli, Sabine; Fleck, Michael; Graeff-Hönninger, Simone.
Rote Beete (Beta vulgaris L. ssp. vulgaris) hat einen hohen Nährwert und gewinnt deshalb immer mehr an Bedeutung in der Lebensmittelindustrie, insbesondere zur Saftherstellung, Farbstoffgewinnung oder auch als vorgekochte Halbfertigware. In dieser Studie wurden vier samenfeste Sorten (Formanova, Bolivar, Robuschka und Ronjana) und eine F1-Hybridsorte (Boro F1) hinsichtlich ihrer Brixwerte, Nitrat- und Betalaingehalte miteinander verglichen. Im Jahr 2017 wurde hierzu auf der ökologisch bewirtschafteten Versuchsstation Kleinhohenheim der Universität Hohenheim (Stuttgart, Baden-Württemberg) ein Feldversuch als vollständig randomisierte Blockanlage angelegt. Obwohl die Ergebnisse zeigen, dass es signifikante Unterschiede zwischen den Sorten bezüglich der...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2019
URL: http://orgprints.org/36230/1/Beitrag_306_final_a.pdf

No Clear Differences between Organic or Conventional Pig Farms in the Genetic Diversity or Virulence of Campylobacter coli Isolates
Provedor de dados: 21
Autores: Denis, Martine; Nagard, Bérengère; Rose, Valérie; Bourgoin, Kévin; Cutimbo, Mélina; Kerouanton, Annaëlle.
To evaluate the impact of pig farm management on the genetic diversity and on the virulence of Campylobacter coli, we characterized isolates from 19 organic pig farms  (62 isolates) and from 24 conventional pig farms (58 isolates). The 120 C. coli isolates were typed using pulsed field gel electrophoresis (PFGE) and multilocus sequence typing (MLST) and the presence of nine virulence genes was screened using real-time PCR. The capacity of adhesion and invasion of 61 isolates (32 from organic and 29 from conventional farms)were then tested on human intestinal Caco-2 cells. A total of 59 PFGE types and of 50 sequence types (STs) were identified. Twelve PFGE types and nine STs, accounting for 34 and 41.6%of the isolates, respectively, were common between the...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2017
URL: http://orgprints.org/32151/1/fmicb-08-01016%20%28DENIS%29.pdf

No effect of the farming system (organic/conventional) on the bioavailability of apple (Malus domestica Bork., cultivar Golden Delicious) polyphenols in healthy men: a comparative study
Provedor de dados: 21
Autores: Stracke, Berenike A.; Rüfer, Corinna E.; Bub, Achim; Seifert, Stephanie; Weibel, Franco; Kunz, Clemens; Watzl, Bernhard.
Background    The organic food sales have been increasing during the recent years. It has been hypothesised that organically grown fruits are healthier based on their higher content of phytochemicals. However, data on the bioavailability of phytochemicals from organically or conventionally produced plant foods are scarce.   Methods    Two human intervention studies were performed to compare the bioavailability of polyphenols in healthy men after ingestion of apples from different farming systems. The administered apples were grown organically and conventionally under defined conditions and characterised regarding their polyphenol content and antioxidant capacity. No significant differences in the polyphenol content and the antioxidant capacity from the...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Fruit and berries.
Ano: 2010
URL: http://orgprints.org/17951/1/strake%2Detal%2D2010%2Deur%2Dj%2Dnutr.pdf

No Effects of Organic and Conventional Diets on Intake and Absorption of Zinc and Copper in Men – Evidence from Two Cross-over Trials Using Stable Enriched Isotopes
Provedor de dados: 21
Autores: Mark, A.B.; Kápolna, E.; Laursen, K.; Halekoh, U.; Rasmussen, S.K.; Husted, S.; Larsen, E.H.; Bügel, S.
Organic foods have been repeatedly claimed to have a  superior nutrient content. However, effects of production method on absorption of nutrients in vivo remains understood. Our aim was to investigate the effects of organic and conventional diets on intake and absorption of  zinc and copper in humans. A double-blind, cross-over, intervention trial (3 dietary periods of 12 days, separated with 2-week-long wash-out periods) was performed in 2008 (n=17) and 2009 (n=16) in young men. The diets were based on 9 crops grown in 2 organic and 1 conventional systems in 2 replications over 2 years. Primary outcomes were intake and apparent absorption of zinc and copper. The absorption was determined by fecal excretion of stable enriched isotopes extrinsically added...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/19128/3/19128.pdf

Non-Governmental Organizations in Agricultural Development: Preliminary Survey Results
Provedor de dados: 31
Autores: Bingen,   R. James; Mpyisi,   Edson.
Food Security Research Project (FSRP) and Division of Agricultural Statistics (DSA) Ministry of Agriculture, Animal Resources and Forestry, MINAGRI
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Non-governmental organizations; Agricultural development; International Development; Q18.
Ano: 2001
URL: http://purl.umn.edu/55123

Non-Timber Forest Products and Rural Poverty Alleviation in Zambia
Provedor de dados: 31
Autores: Mulenga,   Brian P.; Richardson,   Robert B.; Tembo,   Gelson.
Forests support rural livelihoods and food security in many developing countries by providing critical sources of food, medicine, shelter, building materials, fuels, and cash income. The increasing demand for forest products has enhanced rural livelihoods and enabled the expansion of domestic markets, particularly in urban areas where woodfuel and other forest resources are scarce. Therefore, non-timber forest products may offer sources of income and opportunities for poverty alleviation in both rural and urban areas. In Zambia, most rural households residing near forests extract a range of forest products for both direct consumption and trade (including food products and wood for cooking fuel and charcoal production), and forest products are among the top...
Tipo: Working Paper
Palavras-chave: Food security; Resource economics; Non-timber forest products; Poverty; Zambia; Community/Rural/Urban Development; Environmental Economics and Policy; Food Security and Poverty; Resource /Energy Economics and Policy.
Ano: 2012
URL: http://purl.umn.edu/123220

Northern berries are superfruits - how to increase consumption and appreciation?
Provedor de dados: 21
Autores: Tahvonen, Raija.
Health effects of Northern berries have been studied intensively already for years.  Different berries show different health effects. Beneficial effects have been found in  weight management, glucose metabolism, liver and eye health, immune function,  oxidative metabolism (cancer prevention) and lipid metabolism. However, results of  different studies are unanimous due to differences in test materials (whole berries /  different berry fractions) and methods (in vitro studies, cell studies, animal studies,  clinical studies). Especially human studies are still rare.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18288/1/tahvonen.doc

Note sur la problématique d’approvisionnement des céréales au Mali
Provedor de dados: 31
Autores: Deme,   Sanogo Kadiatou; Dembele,   Niama Nango; Staatz,   John M.; Traore,   Abdramane.
Présidence de la République Commissariat à la Sécurité Alimentaire (CSA); USAID; APCAM/MSU/USAID Projet de Mobilisation des Initiatives en matière de Sécurité Alimentaire au Mali (PROMISAM); APCAM/MSU/USAID Projet de Mobilisation des Initiatives en matière de Sécurité Alimentaire au Mali (PROMISAM); APCAM/MSU/USAID Projet de Mobilisation des Initiatives en matière de Sécurité Alimentaire au Mali (PROMISAM)
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mali; Crop Production/Industries; Q18.
Ano: 2005
URL: http://purl.umn.edu/55544

Novel organic solutions securing future growth
Provedor de dados: 21
Currently the Danish organic fruit &amp; berry production area is 502 ha with the main crop being apples at 282 ha. FruitGrowth will address the main barriers identified by the ‘Working Group report, 2009’, by focussing on robust cultivars in apples, new innovative weeding methods and extending the fruit season &amp; thereby product availability for consumers we will introduce new cultivars &amp; technologies in storage.  We work on short &amp; long time solutions of the key pests &amp; diseases (codling moth, apple sawfly &amp; apple scab in apples), natural beneficial’s in flower strips, &amp; natural compound to control key pest. FruitGrowth includes research, development, demonstration &amp; dissemination of the results to fruit growers. Outcomes are...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Fruit and berries Breeding; Genetics and propagation Crop health; Quality; Protection Weed management Post harvest management and techniques.
Ano: 2023
URL: http://orgprints.org/19607/1/FruitGrowth.pdf

Nu skal der avles køer til økologisk mælkeproduktion
Provedor de dados: 21
Autores: Marstal, Kirsten Foss.
Kravene til en økologisk ko er anderledes end til den konventionelle. Derfor går forskere nu i gang med at se på, om det er muligt at udvikle særlige avlslinjer til økologisk mælkeproduktion.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Breeding and genetics.
Ano: 2015
URL: http://orgprints.org/30097/1/Marstal_2015_Avlslinjer.pdf

Nursery Establishment of Moringa Oleifera as Affected by  Pre-Sowing Seed Treatments in a Coarse Textured Soil
Provedor de dados: 21
Autores: Oshunsanya, S. O.; Fagbenro, J. A.; Aliku, O.; Oke, O. A.
Pre-sowing seed treatments have been reported to have influence on the germination percentage and growth performance, which could affect crop yield when transplanted to the field. Replacing chemically expensive and laborious pre-treatment with organically pre-treated seeds could reduce the cost of producing moringa by resource-poor farmers. Therefore, a screen-house experiment was conducted at the Department of Agronomy, University of Ibadan to examine effects of six pre-sowing seed treatments – dry seed with complete coat (DSCC), dry cracked seed coat (DCS), dry de-hulled seed (DDS), soaked seed with complete coat (SSCC), soaked cracked seed coat (SCC) and soaked de-hulled seed (SDS) on the germination percentage and growth indicators of moringa plant....
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2015
URL: http://orgprints.org/28606/1/Abstract%20%20pre-treatment%20of%20moringa%20seed%20Oshunsanya%2C%20Fagbenro%2C%20Aliku%2C%20Oke.doc

Nutrient composition and bioavailability of protein and energy in common fruits and vegetables prepared for human consumption
Provedor de dados: 21
Autores: Jørgensen, Henry; Lauridsen, Charlotte.
Growing rats were used as animal model to evaluate the digestibility of energy and protein digestible corrected amino acid score (PDCAAS) in some common fruits and vegetable grown during two subsequent growth seasons in different cultivation systems. The ingredients were cultivated by each of three different farming strategies:  LIminusP: low input of feritlizer without pesticides, LIplusP: lowinput of fertilicer and high input of pesticides and LHplusP: high input of fertilizer and high input of pesticides.  The protein quality of the dietary ingredients gave rise to the following ranking: apples, carrots, potatoes, kale and peas. The amino acid pattern in peas and potatoes complemented each other fairly well as dietary sources, while lysine turned out to...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Vegetables Fruit and berries Health and welfare Feeding and growth.
Ano: 2004
URL: http://orgprints.org/5192/1/5192.pdf

Nutritional Consequences of Using Organic Agricultural Methods in Developing Countries
Provedor de dados: 21
Autores: Brandt, Kirsten; Kidmose, Ulla.
In addition to improved yields, the use of organic methods can benefit the nutritional value of foods in several ways, compared with subsistence agriculture, and in some respects also when compared with the use of high-input conventional farming methods. The recycling of organic matter retards depletion of the soil and ensures that increases in yield are not offset by mineral deficiencies caused by unbalanced plant nutrition. City populations can use organic products to minimize their intake of pesticide residues and nitrate. Improved nutritional status of crops under low-input conditions can increase the contents of protein and vitamin A, but can also increase the contents of some anti-nutrients. Improved availability of firewood through agroforestry...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Farming Systems.
Ano: 2003
URL: http://orgprints.org/1570/1/E5_21_05_00_samlet.pdf

Nutritional implications of organic conversion in large scale food service: Preliminary results from Core Organic research
Provedor de dados: 21
Autores: Mikkelsen, Bent Egberg; He, Chen.
The discussion about nutritional advantages of organic consumption has traditionally focused on the properties of the food it self. Studies have shown however that change of consumption patterns towards organic food seems to  induce changed dietary patterns. The current research was a part of the iPOPY study and was conducted to investigate if such changes can be found in school food settings. In other words does organic food schemes at school and related  curricular activities help to create environments that are supportive for healthier eating among children? The research was carried out among school food  coordinators in public schools in Denmark, Finland, Germany, and Italy. A questionnaire was adapted to fit the different languages and food cultures...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Food systems Policy environments and social economy.
Ano: 2010
URL: http://orgprints.org/17324/1/BEMIucdavis2010ABS%2BPPT.pdf

Nutritional quality of organic and conventional wheat
Provedor de dados: 21
Autores: Langenkämper, G.; Zörb, C.; Seifert, M.; Mäder, P.; Fretzdorff, B.; Betsche, T.
The popularity of organic food and the farming area managed according to organic agriculture practices have been increasing during the last years. It is not clear, whether foods from organic and conventional agriculture are equal with respect to nutritional quality. We chose wheat (Triticum aestivum L., cv. Titlis) as one of the most important crop plants to determine a range of substances relevant for human nutrition in crops from organic and conventional agriculture systems. Wheat grains of 2003 originating from a long term field experiment, the Swiss DOK trial, consisting of bio-dynamic, bio-organic and conventional farming systems were used. Thousand seed weight, protein content, phosphate levels, antioxidative capacity, levels of phenols, fibre,...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2006
URL: http://orgprints.org/13463/1/langenkaemper-etal-2006-Jnl._of_Appl.Bot.Food_Quality_80_150-154.pdf

NUTRITIONAL QUALITY PARAMETERS OF THE FRESH RED TOMATO VARIETIES CULTIVATED IN ORGANIC SYSTEM
Provedor de dados: 21
Autores: [Dobrin], [Aurora]; [Nedelus], [Alina]; [Bujor], [Oana]; [Mot], [Andrei]; [Zugravu], [Mihaela]; [Badulescu], [Liliana].
Production of tomatoes in the organic system is very important because these are not only the most vegetables widely consume (the second after potato) but also are classified as a functional food. Due to the high content in bioactive compounds, especially lycopene, tomatoes provide nutritional properties and also contribute to maintaining health. In this context, the aim of this study is to compare the nutritional quality parameters of two organic red tomato varieties, Coeur de Boeuf’ and ‘Cher Ami’ grew under controlled conditions in a hi-tech glass greenhouse. The quality parameters analyzed were the titratable acidity, total soluble solids, dry matter, carotenoid and lycopene content. The highest total soluble solid content, lycopene and carotenoid...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Romania.
Ano: 2019
URL: http://orgprints.org/36786/1/NUTRITIONAL%20QUALITY%20PARAMETERS%20OF%20THE%20FRESH%20RED%20TOMATO%20VARIETIES%20CULTIVATED%20IN%20ORGANIC%20SYSTEM.pdf

Nutritional Situation of Young Children in Rwanda: An Analysis of Anthropometric Data Collected by the Household Living Conditions Survey, 1999-2001
Provedor de dados: 31
Autores: Wise,   Victoria.
Food Security Research Project (FSRP)1 and Division of Agricultural Statistics (DSA) Ministry of Agriculture, Livestock, and Forestry MINAGRI
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Nutrition; Food Consumption/Nutrition/Food Safety; Q18.
Ano: 2004
URL: http://purl.umn.edu/55377

Nutritional value of cruciferous oilseed crops in relation to profile of accumulated biomolecules with especial regard to glucosinolates transformation products
Provedor de dados: 21
Autores: Bellostas, Natalia; Bjergegaard, Charlotte; Jensen, Søren K.; Sørensen, Hilmer; Sørensen, Jens C.; Sørensen, Susanne.
Cruciferous oilseed crops accumulate relatively high concentrations of nutritional high quality oil and proteins in their seeds. In addition to these major seed components, their co-occurrence with high concentrations of dietary fibre (DF) and various bioactive components as glucosinolates/glucosinolate products is decisive for the nutritional value of the seed meal or products obtained from it. Depending on structural types and concentration of glucosinolates and glucosinolate derived products, these compounds can be either health beneficial or act as antinutrients. The effects of these components depend, however, strongly on the type of animal and development of the animals fed with the diets based on these compounds. Results from studies based on...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/11397/1/11397.pdf

Nutritive quality of Finnish grown grain legumes
Provedor de dados: 21
Autores: Lizarazo, Clara; Santanen, Arja; Stoddard, Fred.
Grain legumes have excellent nutritional quality that makes them a staple ingredient for feeding  ruminants, pigs and poultry. Legumes are known for their high protein content, and although  they are low in the sulphur-containing amino acids and tryptophan, they have a high content of  lysine; thus they are an ideal supplement to cereal-based diets and food products (Duranti &amp;  Cius 1997).  Legumes have many beneficial effects in human diet.    There is potential and sufficient farmer interest to establish grain legume crops in the  Nordic-Baltic region through screening imported germplasm for adaptation. There are many  potential uses of legume seeds as functional ingredients, thus further research is needed to  design legume-supplemented food...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18310/1/Lizarazo.pdf

Nützlinge im Vorratsschutz
Provedor de dados: 21
Getreide und verarbeitete Nahrungsmittel werden bei der Lagerung von zahlreichen Vorratsschädlingen befallen. Diese Vorratsschädlinge werden in der konventionellen Lagerhaltung durch den Einsatz von chemisch-synthetischen Mitteln bekämpft. Durch den vorhersehbaren Wegfall von zurzeit noch bewilligten Aktivsubstanzen, aufgrund der veränderten Biozid-Richtlinien in der EU, müssen Einschränkungen in Kauf genommen werden.    In der biologischen Lagerhaltung stehen nur beschränkt direkte Bekämpfungsmöglichkeiten zur Verfügung. Dort wird vor allem Wert auf gute Prävention und Hygienemassnahmen gelegt (BIO SUISSE Richtlinien 2006). Bei der Lagerhaltung und der Verarbeitung von Bio-Produkten ist der Einsatz chemisch-synthetischer Mittel auf die Bekämpfung von...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Ny forskning skal give bedre øko-mad
Provedor de dados: 21
Autores: Warrer Knudsen, Jette.
Præsentation og perspektivering af det nye CORE organic projekt Quality Analysis Critical Control Point baseret på interview med seniorforsker Hanne L. Kristensen fra Aarhus Universitet
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Farm nutrient management Produce chain management.
Ano: 2007
URL: http://orgprints.org/15783/1/15783.pdf

Nye æblesorter til økologien
Provedor de dados: 21
Autores: Bertelsen, Marianne.
Der ledes efter sunde, sprøde, saftige og søde æbler i projekt Organic RDD projektet ”FruitGrowth”. Der er nemlig fokus på at få udvalgt de bedste æblesorter til økologisk dyrkning.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Crop husbandry Food systems Fruit and berries Crop health; Quality; Protection Weed management Post harvest management and techniques.
Ano: 2012
URL: http://orgprints.org/22100/7/22100.pdf

Nye markedsmuligheder med urter og bær i økologiske kødprodukter
Provedor de dados: 21
Autores: Hansen, Flemming.
Præsentationsfolder for projekt BerryMeat under Organic RDD programmet.
Tipo: Other
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/19976/1/19976.pdf

Nye, økologiske kødprodukter med naturlig konservering
Provedor de dados: 21
Autores: Hansen, Flemming.
Brief summary of the project "BerryMeat" covering the present status at DMRI.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2012
URL: http://orgprints.org/22067/1/DMRI%20Nyhedsbrev%20december%202012.pdf

Nyt projekt om sundhed af økologiske grøntsager
Provedor de dados: 21
Autores: Kidmose, Ulla; Edelenbos, Merete; Christensen, Lars Porskjær; Thorup-Kristensen, Kristian.
Et nyt forskningsprojekt skal klarlægge, om der er forskel på den sundheds- og spisemæssige kvalitet af økologisk og konventionelt dyrkede grøntsager.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/14802/1/14802.pdf

O arroz de terras altas como estratégia para segurança alimentar, intensificação ecológica e adaptação à mudança do clima: rumo aos objetivos de desenvolvimento sustentável para o milênio.
Provedor de dados: 14
Autores: CARVALHO, M. T. de M.; CASTRO, A. P. de; FERREIRA, C. M.; LACERDA, M. C.; LANNA, A. C.; SILVA-LOBO, V. L.; SILVA, M. A. S. da; COLOMBARI FILHO, J. M.
O desafio atual é incrementar a produção e, consequentemente, a produtividade da cultura, por meio de melhoramento genético e de práticas de manejo que aumentem a eficiência do uso de terras agrícolas e reduzam o uso da água e o impacto da deficiência hídrica. Nesse contexto, a Embrapa desenvolve os seguintes trabalhos: identificação de genótipos de arroz de terras altas tolerantes à deficiência hídrica e uso de bioinsumos para promover o crescimento de raízes; melhoramento genético de arroz de terras altas sob condições de estresse hídrico e tendência de aumento de temperatura no Brasil Central; cultivo de arroz de terras altas tolerante a herbicida em consórcio com forrageiras; papel do arroz de terras altas para sequestro de C e incremento da...
Tipo: Comunicado Técnico (INFOTECA-E)
Palavras-chave: Arroz; Oryza Sativa; Segurança Alimentar; Desenvolvimento Sustentável; Mudança Climática; Ecologia; Rice; Ecology; Climate change; Sustainable development; Food security.
Ano: 2020
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1121735

O Debate sobre o Cajú em Moçambique: Que vias Alternativas?
Provedor de dados: 31
Autores: Mole,   Paulo Nicua; Weber,   Michael T.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Cashew; Crop Production/Industries; Q18.
Ano: 1999
URL: http://purl.umn.edu/55210

O Desafio da Produtividade em Moçambique: Analise dos Principais Indicadores
Provedor de dados: 31
Autores: SIMA,   Technical Team.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía-Dpto. Estatística
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Productivity Analysis; Q18.
Ano: 1996
URL: http://purl.umn.edu/55199

O Desafio da Produtividade em Moçambique: Orçamentos Parciais do Algodão
Provedor de dados: 31
Autores: SIMA,   Technical Team.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía-Dpto. Estatística
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; Productivity Analysis; Q18.
Ano: 1996
URL: http://purl.umn.edu/55198

O Desafio Do Saláio Minimo: Considerações Teóricas E Práticas
Provedor de dados: 31
Autores: Low,   Jan W.; Boughton,   Duncan; de Marrule,   Higino Francisco; Mole,   Paulo Nicua; Massingue,   Jaquelino.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Food Security and Poverty; Q18.
Ano: 2002
URL: http://purl.umn.edu/56053

O Impacto Económico de Variedades de Mandioca Tolerantes à Doença da Podridão Radicular sobre a Segurança Alimentar no Litoral de Moçambique
Provedor de dados: 31
Autores: McSween,   S.; Walker,   Thomas S.; Salegua,   Venancio Alexandre; Pitoro,   Raul.
Institute of Agricultural Research of Mozambique Directorate of Training, Documentation, and Technology Transfer
Tipo: Report
Palavras-chave: Food security; Food policy; Coastal Mozambique; Cassava brown streak disease; Nikwaha; Crop Production/Industries; Food Security and Poverty; Q18.
Ano: 2006
URL: http://purl.umn.edu/55862

O “Ouro branco”que não dá riqueza: Como de novo torná-lo uma cultura rentável.
Provedor de dados: 31
Autores: Pitoro,   Raul; de Marrule,   Higino Francisco; Govene,   Olivia; Boughton,   Duncan; Tschirley,   David L.
Resultados de Investigação do Departamento de Análise de Políticas MADER - Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; Q18.
Ano: 2001
URL: http://purl.umn.edu/55228

O Papel do Mercado de Trabalho, Microempresas, e Agricultura na Reducao da Pobreza Rural em Mocambique
Provedor de dados: 31
Autores: Tschirley,   David L.; Benfica,   Rui M.S.
Resultados das investigações do Departamento de Análise de Políticas MADER-Direcção de Economía
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Food Security and Poverty; Q18.
Ano: 2000
URL: http://purl.umn.edu/55220

Observações e Lições Emergentes do Programa de Milho com Insumos na Época 1998/99 na Província de Nampula, Moçambique.
Provedor de dados: 31
Autores: Howard,   Julie A.; Massingue,   Jaquelino; Jeje,   Jose Jaime; Tschirley,   David L.; Boughton,   Duncan; Serrano,   Alexandre.
Resultados de Pesquisa do Departamento de Análise de Políticas MADR-Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Maize; Farmer associations; Crop Production/Industries; Q18.
Ano: 2000
URL: http://purl.umn.edu/55219

Observations and Emerging Lessons from the 1998/99 High-Input Maize Program in Nampula Province, Mozambique
Provedor de dados: 31
Autores: Howard,   Julie A.; Massingue,   Jaquelino; Jeje,   Jose Jaime; Tschirley,   David L.; Boughton,   Duncan; Serrano,   Alexandre.
Research Results from the Department of Policy Analysis MARD-Directorate of Economics
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Maize; Farmer associations; Crop Production/Industries; Q18.
Ano: 2000
URL: http://purl.umn.edu/55218

Occurrence and genetic diversity of Salmonella in organic and conventional pig productions in France
Provedor de dados: 21
Autores: KEROUANTON, Annaëlle; ROSE, Valérie; HOUARD, Emmanuelle; DENIS, Martine.
The objectives of this study were 1) to assess the occurrence of Salmonella in organic pig production, in comparison with conventional pig production, 2) to evaluate the genetic diversity of strains isolated from these two productions and 3) to estimate the cross-contamination on slaughter line between conventional pig and organic pig.   In one slaughterhouse, 26 organic herds and 31 conventional herds (2 pigs per herd) were sampled for Salmonella detection. Analyses were realized on colon content and swabs of carcass for each pig. Two isolates by positive samples were serotyped and typed by PFGE using XbaI enzyme. All S. Typhimurim and monophasic variant of serovar Typhimurium were subtyped by MLVA.  Prevalence of Salmonella in colon content was higher...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/28107/2/28107.pdf

Occurrence and level of patulin contamination in conventional and organic apple juices marketed in Italy
Provedor de dados: 21
Autores: Spadaro, Dr. Davide; Ciavorella, Dr. Annalisa; Frati, Dr. Sandro; Garibaldi, Dr. Angelo; Gullino, Dr. Maria Lodovica.
A survey on the occurrence of patulin was conducted during 2005 on conventional (98 samples) and organic apple juices (37 samples) marketed in Italy. Patulin could be quantified in 34.8% of the samples ranging from 1.58 to 55.41 g kg-1. With the exception of one sample, the level of patulin was lower than 50 μg kg-1, the maximum permitted threshold in fruit juices according to the European legislation. A similar incidence of positive samples was found in conventional and organic apple based juices, and the magnitude between the mean contamination levels, although higher in organic (10.92 g kg-1) than in conventional juices (4.77g kg-1), was not statistically significant (P=0.771; Mann-Whitney test). The current study was undertaken also to investigate...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/12510/1/Spadaro_12510_ed.doc

Occurrence of Bondar's Nesting Whitefly, Paraleyrodes bondari (Hemiptera: Aleyrodidae), on cassava in Uganda
Provedor de dados: 92
Autores: Omongo,Christopher Abu; Namuddu,Annet; Okao-Okuja,Geofrey; Alicai,Titus; van Brunschot,Sharon; Ouvrard,David; Colvin,John.
ABSTRACT Cassava is a valued calorific source to millions of Africans who eat it daily and a vital staple for their food security. One of the key constraints to this crop is whiteflies which are both a vector of viral diseases and a direct pest. Although the African cassava whitefly is known to cause physical damage on cassava with considerable tuberous yield loss, a recent whitefly outbreak caused unusually severe damage, which prompted the current reported investigation. Molecular identification of whitefly adults sampled from the affected cassava field revealed the presence of a new whitefly species, Paraleyrodes bondari. This communication is the first report of the occurrence of P. bondari on cassava in Uganda.
Tipo: Info:eu-repo/semantics/other
Palavras-chave: East Africa; Invasive; Manihot; New pest; Food security.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262018000400257

Ocean acidification with (de)eutrophication will alter future phytoplankton growth and succession
Provedor de dados: 5
Autores: Flynn, Kevin J.; Clark, Darren R.; Mitra, Aditee; Fabian, Heiner; Hansen, Per J.; Glibert, Patricia M.; Wheeler, Glen L.; Stoecker, Diane K.; Blackford, Jerry C.; Brownlee, Colin.
Human activity causes ocean acidification (OA) though the dissolution of anthropogenically generated CO2 into seawater, and eutrophication through the addition of inorganic nutrients. Eutrophication increases the phytoplankton biomass that can be supported during a bloom, and the resultant uptake of dissolved inorganic carbon during photosynthesis increases water-column pH (bloom-induced basification). This increased pH can adversely affect plankton growth. With OA, basification commences at a lower pH. Using experimental analyses of the growth of three contrasting phytoplankton under different pH scenarios, coupled with mathematical models describing growth and death as functions of pH and nutrient status, we show how different conditions of pH modify the...
Tipo: Text
Palavras-chave: Ocean acidification; Eutrophication; Primary production; Plankton succession; Food security.
Ano: 2015
URL: https://archimer.ifremer.fr/doc/00286/39723/38196.pdf

Øko-æbler dyppes i varmt vand i Østrig
Provedor de dados: 21
Autores: Lindhard Pedersen, Hanne.
I Østrig gøres der meget for at optimere på kvaliteten af økologiske æbler. Der er fokus optimalt plukketidspunkt, varmtvandsbehandling og lagerfaciliteter.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Fruit and berries Post harvest management and techniques.
Ano: 2015
URL: http://orgprints.org/29386/1/13_Varmt-vand_Gartnertidende_okt2015.pdf

Öko-Geschmacks-Siegel – Entwicklung, Implementierung und Kommunikation eines sensorischen Bewertungsmodells für ökologische Lebensmittel
Provedor de dados: 21
Autores: Buchecker, Kirsten; Mahnke-Plesker, Sylvia.
Aufgrund der Entwicklungen der letzten Jahrzehnte auf dem Lebensmittelmarkt setzen konventionell hergestellte Lebensmittel den Standard für die sensorischen Produkteigenschaften. Durch den jahrelangen Einsatz von Zusatzstoffen, wie z.B. Aromen und Geschmacksverstärkern ist der Verbraucher an diese Geschmacksmuster gewöhnt. Da es sich hier um erlernte Geschmackseigenschaften handelt, ist der Geschmack ökologisch hergestellter Lebensmittel im Erfahrungsbereich der meisten Verbraucher nicht mehr vorhanden. Beim Verzehr ökologisch hergestellter Lebensmittel nimmt der Verbraucher unbewusst einen Abgleich mit den gewohnten Geschmacksmustern der konventionellen Lebensmittel vor. Da er dabei zwangsläufig eine Abweichung feststellt, führt dies in der Regel zu einer...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Markets and trade Processing; Packaging and transportation.
Ano: 2003

Öko-Geschmacks-Siegel – Entwicklung, Implementierung und Kommunikation eines sensorischen Bewertungsmodells für ökologische Lebensmittel
Provedor de dados: 21
Autores: Buchecker, Kirsten; Mahnke-Plesker, Sylvia.
Die Ergebnisse des Projektes „Öko-Geschmacks-Siegel“ sind auf großes Interesse bei Händlern, Produzenten, Verbänden, Bewertungsgesellschaften und Presse gestoßen. Es handelt sich um die erste größere wissenschaftliche Untersuchung zu sensorischen Unterschieden zwischen ökologisch und konventionell verarbeiteten Produkten und deren Ursachen.     Die Fragestellung zu diesem Projekt kam aus der Praxis. Naturkostläden und Produzenten stellten fest, dass Konsumenten von konventionellen Lebensmitteln ökologische Produkte als sehr ungewohnt, z. T. sogar als verdorben empfinden. Alles was von ihren normalen sensorischen Eindrücken abweicht, empfinden Verbraucher als ungewohnt, unnatürlich oder künstlich. Dies hat teilweise auch Einfluss auf die Vorgehensweise der...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Processing; Packaging and transportation.
Ano: 2003
URL: http://orgprints.org/8595/1/8595%2D02OE559%2Dttz%2Dbuchecker%2D2003%2Dgeschmackssiegel.pdf

Öko-Kontrollkompetenz: Strukturierte Analyse der Anforderungen und Entwicklung von branchenweit abgestimmten Aus- und Weiterbildungskonzepten für Öko-Kontrolleure
Provedor de dados: 21
Autores: Mühlrath, Daniel; Liebl, Boris; Dylla, Renate.
Ziel dieses Projektes war es, organisationsübergreifend Strategien und Maßnahmen zur Sicherung der Kompetenzen des Öko-Kontrollpersonals zu entwickeln. Die Erarbeitung der Projektergebnisse erfolgte in enger Kooperation mit Akteuren des deutschen Öko-Kontrollsystems. Dies führte zu einem umfangreichen Kommunikations- und Koordinationsbedarf, sicherte jedoch eine organisationsübergreifende Akzeptanz der relevanten Stakeholder, wie beispielsweise der Politik, der Behörden, der Kontrollstellen, des betroffenen Kontrollpersonals sowie dem Branchenverband der ökologischen Lebensmittelwirtschaft in Deutschland.  Zu Beginn des Projektes wurden Erhebungen zum Status-Quo der Qualifikationen und Kompetenzen von Öko-Kontrollerinnen und Kontrolleuren, zu den Wünsche...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Values; Standards and certification Education; Extension and communication.
Ano: 2019
URL: http://orgprints.org/35565/1/35565-11OE138-11OE152-uni-kassel-muelrath-2019-KonKom.pdf

Öko-Kontrollkompetenz: Strukturierte Analyse der Anforderungen und Entwicklung von branchenweit abgestimmten Aus- und Weiterbildungskonzepten für Öko-Kontrolleure (Verbundvorhaben)
Provedor de dados: 21
Das hier beschriebene Verbundvorhaben umfasst folgende Teilprojekte: FKZ 11OE138 und FKZ 11OE152.  Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/id/saved_search/1512.   Ziel des Projektes ist es einen branchenweiten Einigungsprozess über Qualifikations- und Kompetenzanforderungen an Öko-Kontrollpersonal sowie über Strategien zur Kompetenzwahrung und Verbesserung anzuregen. Unter Mitwirkung der Akteure des Systems Öko-Kontrolle sollen zudem konkrete und möglichst breit abgestimmte sowie erprobte Konzepte zur Kompetenzverbesserung von Öko-Kontrollpersonal entwickelt werden.  Als Grundlage nachfolgender Konzeptentwicklungen und...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Values; Standards and certification Education; Extension and communication.
Ano: 2023

Ökologische Lebensmittelqualität und Ernährungskultur
Provedor de dados: 21
Autores: Meier-Ploeger, Angelika.
Lebensmittelqualität und Ernährung haben auch eine kulturelle Seite und hängen vom Wertesystem einer Gesellschaft ab. Das Empfinden für gesunde, umwelt- und sozialverträgliche Lebensmittel zu wecken und zu schulen, ist eine gesellschaftliche Aufgabe.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2001
URL: http://orgprints.org/2261/1/2261%2Dmeier%2Dploeger%2Da%2D2001%2Dqualitaet%2Dkultur.pdf

Ökologische Rindfleischerzeugung
Provedor de dados: 21
Autores: Rahmann, Gerold; Weißmann, Friedrich; Oppermann, Rainer; Löser, Reiner.
Innerhalb des ökologischen Landbaus repräsentiert Rindfleisch mit weitem Abstand die bedeutendste Fleischart. In letzter Konsequenz beruht das auf der – im Gegensatz zu Monogastriern – problemlosen Integration von Wiederkäuern in das ökologische Landwirtschaftssystem. Der mengenmäßige Anteil von ökologisch erzeugtem Rindfleisch am Gesamtaufkommen von Rindfleisch in Deutschland liegt bei rund 2 % bis 3 % (ZMP, 2007a) und belegt damit nach Schaf-Ziegen-Fleisch den zweiten Platz. Dieser Umfang stellt eine relativ stabile Größenordnung dar. Allerdings wird das Vermarktungspotenzial als deutlich größer angesehen (Deblitz, 2004). Dieses Marktpotenzial sollte vornehmlich über die Bereitstellung herausgehobener und standardisierter Produktqualitäten – vor allem...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Regulation Processing; Packaging and transportation Production systems Produce chain management Breeding and genetics Beef cattle.
Ano: 2007
URL: http://orgprints.org/12979/1/rahmann%2Detal%2D191_Oeko%2DRindfleischerzeugung.pdf

Ökologische Ziegenfleischproduktion – Möglichkeiten und Grenzen
Provedor de dados: 21
Autores: Zenke, Sabine; Rahmann, Prof. Dr. Gerold; Hamm, Prof. Dr. Ulrich; Euen, Sven.
Organic goat meat production in milking herds is difficult because the production costs  (milk) are higher than the price of the animal on the market. A survey done in 2008  was to find out the production potential and limits of goat meat with an organic marketing  strategy. The results show that there is no fattening and marketing strategy on  organic milking goat farms. Retailers can help to improve these production problems  through fair prices on the contract level.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade Farming Systems Sheep and goats.
Ano: 2009
URL: http://orgprints.org/14208/1/Rahmann_14208.pdf

Ökologisierung der Landwirtschaft – Garant für Verbraucherschutz? [Going organic - guarantee for consumer protection?]
Provedor de dados: 21
Autores: Rahmann, Gerold.
Die Konzepte des ökologischen Landbaus können als Leitbilder für eine Ökologisierung der Landwirtschaft angesehen werden. Der ökologische Landbau definiert und garantiert eine umweltfreundliche, naturnahe und tiergerechte Art der Produktion und Verarbeitung von Lebensmitteln. Wegen dieser hohen Prozessqualitäten werden hohe Produktqualitäten impliziert und antizipiert, obwohl diese zunächst davon unabhängig sind und auch nicht definiert und garantiert werden. Ökologische Lebensmittel gelten bei den meisten Käufern aber wegen der Art der Produktion als gesund, lebensmittelhygienisch sicher und qualitativ hochwertig. Bislang fehlen jedoch klare Beweise, ob ökologisch produzierte Lebensmittel eine bessere Produktqualität aufweisen und/oder gesünder sind als...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Policy environments and social economy Community development Consumer issues.
Ano: 2002
URL: http://orgprints.org/587/1/rahmann%2D2001%2Doekologisierung%2Dkiel.pdf

Økologisk gulrot - sprø vitaminbombe!
Provedor de dados: 21
Autores: Serikstad, Grete Lene.
Økologiske gulrøtter dyrkes uten lettløselig kunstgjødsel og kjemisk-syntetiske sprøytemidler. De gjødsles med kompost, husdyrgjødsel og grønngjødsel. Forebyggende tiltak og fiberduk over plantene brukes for å unngå skade av sykdommer, skadedyr og ugras.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Vegetables.
Ano: 2007
URL: http://orgprints.org/10597/1/Tema_07_2007_Oekologiske_gulroetter.pdf

Økologisk kødproduktion og kvalitet - resultater fra GUDP projekt
Provedor de dados: 21
Autores: Therkildsen, M.
Genotype as well as growth rate is important for the final meat texture in broilers. Texture of breast fillet can be optimised in broilers raised on locally produced protein sources with a short period of 2 weeks with free access to an optimised organic feed. This suggest that compensatory growth in broilers can be used to optimise the final texture of the meat – and may be a strategy to fulfill consumer expectations of organic broliers.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Beef cattle Pigs Poultry.
Ano: 2014
URL: http://orgprints.org/27290/7/27290.pdf

Økologisk korn
Provedor de dados: 21
Autores: Koesling, Matthias; Serikstad, Grete Lene.
Ønsker en å unngå faren for rester av stråforkortere og kjemisk-syntetiske sprøytemidler i korn, brød og andre kornprodukt er bruk av økologiske produkter den beste garantien siden slike midler ikke brukes i økologisk drift. Dessuten synes mange at økologisk brød smaker bedre.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2007
URL: http://orgprints.org/10600/1/Tema_10_2007_Oekologisk_korn.pdf

Økologisk kost og sundhed
Provedor de dados: 21
Autores: Brandt, Kirsten.
In 2000-2001 a review was produced on the topic "Organic food and human health", (http://www.agrsci.dk/foejo/DK/sider/pub/fojorap.html ).   The review evaluated a large number of studies comparing the constituents of organic and conventional foods, as well as feeding studies comparing reproduction and health of animals fed with organic or conventional feed. Additionally studies on the connection between consumer values and food production systems were reviewed.  The results showed that organic plant foods consistently contain more vitamin C, natural pesticides and higher dry weight percentage, less b-carotene, pesticide residues and protein, but the protein has a higher percentage of essential amino acids than in conventional plants. Organic animal...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Specific methods.
Ano: 2002
URL: http://orgprints.org/1704/1/oekokost_og_sundhed.pdf

Økologisk kvalitet – fra jord til bord
Provedor de dados: 21
Autores: Kristensen, Hanne L.
Hvilke faktorer, i produktionskæden, har væsentlig betydning for kva-liteten af et økologisk produkt, og hvordan videreudvikler vi denne kvalitet?
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Produce chain management Post harvest management and techniques.
Ano: 2010
URL: http://orgprints.org/19559/4/19559.pdf

Økologisk kvalitet i hele produktionskæden
Provedor de dados: 21
Autores: Kristensen, Hanne L.
Et europæisk projekt har etableret et kvalitetssikringssystem QACCP, som kan bruges til at optimere økologiske grønsagsprodukters kvalitet. Det kan anvendes på hele produktionskæden fra dyrkning i marken til det forarbejdede produkt.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Produce chain management Post harvest management and techniques.
Ano: 2010
URL: http://orgprints.org/19556/4/19556.pdf

Økologisk landbruk og matvaresikkerhet
Provedor de dados: 21
Autores: Koesling, Matthias; Holten, Jon Magne; Serikstad, Grete Lene.
Nesten en femdel av verdens befolkning er konstant underernærte. De viktigste begrensningene for matsikkerhet skyldes sosiale, politiske og økonomiske forhold. Økologisk landbruk kan øke matsikkerheten i utviklingsland gjennom større og mer stabile avlinger, reduserte kostnader og økte inntekter på grunn av økt jordfruktbarhet og større biologisk mangfold.
Tipo: Report
Palavras-chave: Food security; Food quality and human health "Organics" in general Markets and trade Community development.
Ano: 2007
URL: http://orgprints.org/10604/1/Tema_14_2007_Oekologisk_landbruk_og_matvaresikkerhet.pdf

Økologisk mælk og afgræsning
Provedor de dados: 21
Autores: Larsen, Mette Krogh.
Økologisk mælk har et højt indhold af de ønskede flerumættede fedtsyrer. Men disse gør samtidigt mælken følsom over for oxidation. Forskning viser nu, at en kombination af megen afgræsning og bælgplanter gør mælken stabil.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2009
URL: http://orgprints.org/16365/1/16365.pdf

Økologisk mat på "store fat"
Provedor de dados: 21
Autores: Koesling, Matthias; Solemdal, Liv.
Økologisk mat er etterspurt. Ikke bare av enkelte forbrukere, men også av storkjøkken. Men hva må til for at økologisk mat kan få innpass i dette markedet? Vi oppsummerer erfaringer som hittil er gjort ved et prosjekt der kjøkkenet ved St. Olavs Hospital i Trondheim deltar.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Produce chain management.
Ano: 2003
URL: http://orgprints.org/6616/1/MKoesling__Oekologisk_mat_paa_store_fat.pdf

Økologisk melk og meieriprodukter
Provedor de dados: 21
Autores: Serikstad, Grete Lene.
Økologisk melk, rømme, ost og smør kommer fra kyr på økologiske gårder. Melka hentes og håndteres atskilt fra vanlig melk på meieriet, og emballasjen merkes med Ø-merket for at du som forbruker skal finne produktene i butikken.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Dairy cattle.
Ano: 2007
URL: http://orgprints.org/10598/1/Tema_08_2007_oekologisk_melk.pdf

Økologisk Planteforædling holder hus med vores ressourcer
Provedor de dados: 21
Autores: Borgen, Anders.
Ethvert husdyr og enhver kulturplante tager et lille bitte skridt i retning af yderligere domesticering hver gang, den får unger eller sætter frø. Opfører en hund sig som en ulv, bliver den aflivet, men jo mere den opfører sig som en god hund, jo større er dens chancer for at leve længe og få mange hvalpe. På denne måde sker der hele tiden en udvikling af tamhunden som art, og for hver generation bevæger den sig stille og roligt væk fra at være ulv. Denne proces er foregået i omkring siden jægerstenalderen for 40.000 år, længere end noget andet dyr. Derfor er hunden med tiden blevet menneskets bedste ven. Alle andre husdyr og kulturplanter hører agerbruget til, og de fleste kommer fra Mellemøsten, hvor domesticeringsprocessen startede for 10.000 år siden....
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services Breeding; Genetics and propagation.
Ano: 2014
URL: http://orgprints.org/26892/7/26892.pdf

Økologiske epler - sunt og godt!
Provedor de dados: 21
Autores: Serikstad, Grete Lene.
Økologiske epler dyrkes uten bruk av lettløselig kunstgjødsel og kjemisk-syntetiske sprøytemidler. Slike epler har et høyt innhold av vitaminer og antioksidanter. Epler med Ø-merke er ikke vokset. Mange mener at de smaker ekstra godt!
Tipo: Report
Palavras-chave: Food security; Food quality and human health Fruit and berries.
Ano: 2007
URL: http://orgprints.org/10596/1/Tema_06_2007_Oekologiske_epler.pdf

Økologiske fødevarer og menneskets sundhed
Provedor de dados: 21
Autores: Jensen, Katherine O´Doherty; Larsen, Hanne Nygaard; Mølgaard, Jens Peter; Andersen, Jens-Otto; Tingstad, Annette; Marckmann, Peter; Astrup, Arne.
Økologiske fødevarer er genstand for stigende forbrugerinteresse og politisk opmærksomhed i hele den vestlige verden i disse år. Det er i den forbindelse blevet et stadig væsentligere tema hvorvidt økologiske fødevarer kan anses for at have særlige sundhedsfremmende og sygdomsforebyggende egenskaber. På anbefaling af Det Økologiske Fødevareråd bevilgede Strukturdirektoratet i efteråret 1999 derfor midler til at få samlet den faktuelle viden om økologiske fødevarers sundhedsmæssige betydning. Det Økologiske Fødevareråd anbefalede at denne sammenstilling af viden skulle benyttes som fundament for iværksættelse af ny forskning til yderligere belysning af emnet.
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2001
URL: http://orgprints.org/3040/1/Rap_14.pdf

Økologiske kødprodukter konserveret med bær, urter eller krydderier
Provedor de dados: 21
Autores: Hansen, Flemming.
Forbrugerne ønsker nye kødprodukter i stedet for de gamle klassikere som skinke, kødpølse og spegepølse. Samtidig vil de gerne have madvarer med mindre salt og færre kemiske konserveringsmidler som fx nitrit. Ved at konservere med bær, urter og krydderier kan man udnytte de naturligt forekommende konserveringsmidler i planter og samtidig fremstille kødprodukter med en helt ny smag.     I samarbejde med Institut for Fødevarer, Årslev og MAPP fra Århus Universitet samt virksomhederne Hanegal og Tulip arbejder DMRI Teknologisk Institut på at udvikle helt nye kødprodukter, der er tilsat udvalgte bær og urter med konserverende virkning.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/24197/7/24197.pdf

Økologiske produksjonsmetoder og melkekvalitet
Provedor de dados: 21
Målet er å skaffe kunnskap om sammenheng mellom engdriftssystemer (botanisk sammensetning) og kvalitetsegenskaper hos melk produsert økologisk og konvensjonelt. Når andelen av økologisk melkeproduksjon øker er det viktig å sikre at økologisk melk og økologiske melkeprodukter har en høy ernæringsmessig og sensorisk kvalitet.   Basert på litteraturstudie og at det i Norge generelt er lavere fôrstyrke, større andel belgvekster og større andel usådde arter og urter i eng- og beiteavlinga i økologisk mjølkeproduksjon enn i konvensjonell har vi formulert følgende hypoteser:   Økologisk melk som er produsert på grovfôr fra langvarig og urterik eng: - har lavere innhold og andel av n-3 fettsyrer, transvaksensyre (TVA), konjugerte linolsyrer (CLA) - har høyere...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Pasture and forage crops Farming Systems Dairy cattle.
Ano: 2023
URL: http://orgprints.org/15232/1/060220_Prosjektskisse_Fylket.pdf

Økologiske produkter – spørsmål og svar
Provedor de dados: 21
Autores: Serikstad, Grete Lene.
Her finner du svar på vanlige spørsmål som kundene stiller om økologiske produkter. Hva er økologisk landbruk? Hvorfor merpris? Er økologisk mat sunnere og mer miljøvennlig?  Kan vi stole på kontrollen av slike produkter?
Tipo: Report
Palavras-chave: Food security; Food quality and human health "Organics" in general.
Ano: 2007
URL: http://orgprints.org/10601/1/Tema_11_2007_Oekologiske_produkter.pdf

Öko-Verarbeitung: Traditionell? Schonend? Umweltgerecht?
Provedor de dados: 21
Autores: Beck, Alexander; Kretzschmar, Ursula; Schmid, Otto.
Über die Grundprinzipien der ökologischen Landwirtschaft findet ein breiter Diskurs in der Gesellschaft statt. Bei der Öko-Verarbeitung ist jedoch noch unklar, welche Prinzipien ihr zugrunde liegen. Ein EU-Projekt soll Leitlinien für Verarbeiter formulieren.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2006
URL: http://orgprints.org/8656/1/Kretzschmar-Beck-Schmid_OeL_138_41-43_.pdf

On the Role of Government in Food Staples Markets: Perspectives from   Recent Research and Implications for Mozambique
Provedor de dados: 31
Autores: Tostao,   Emilio; Tschirley,   David L.
This brief reviews results of applied research regarding the role of government in staple food markets in East and Southern Africa. The purpose of the brief is to draw lessons for Mozambique as it decides how to use the grain storage silos it has been building since 2009. The authors suggest that: Mozambique is in an unusually strong position to take advantage of private sector activity to stabilize prices over time and space; Additional investment in road and rail infrastructure, incentives, and institutions, would help bring down transaction costs and allow private action to further stabilize prices; Additional stabilization, for those times when Mozambique has to rely on imports from the world market beyond what they normally make, could be obtained in...
Tipo: Working or Discussion Paper
Palavras-chave: Africa; Mozambique; Food security; Agribusiness; Agricultural and Food Policy; Agricultural Finance; Community/Rural/Urban Development; International Development; Marketing; Q18; Q13; Q12.
Ano: 2010
URL: http://purl.umn.edu/62154

On-farm meat processing of beef with canned meat production on Farm Krumhuk, Namibia
Provedor de dados: 21
Autores: Voigts, Clemens.
The present study addresses the adaptation and installation of the first small-scale biodynamic meat processing and canning concept on Farm Krumhuk. Looking at Namibian and international food hygiene and processing regulations, designing the facilities and discussing practical solutions for production processes and quality management are the objectives of this study. This concept of small-scale canned meat production is not common in Namibia and doesn’t exist in organic or biodynamic quality.  Expert interviews were conducted with seven experts with different backgrounds during a field trip to Namibia in 2015. Facilities were planned trying to incorporate an  existing slaughterhouse, keeping plans simple and the dimension of financial investment relatively...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2015
URL: http://orgprints.org/34399/1/2015_Voigts.pdf

Open Pollinated Broccoli Genotypes: Agronomic Parameters and Sensory Attributes
Provedor de dados: 21
Autores: Wolf, Stefanie; Zikeli, Sabine; Fleck, Michael; Graeff-Hönninger, Simone; Claupein, Wilhelm.
Breeding of open pollinated (OP) varieties for organic farming gains further importance as varieties created by breeding techniques like CMS-hybridisation and cell fusion are no longer accepted by several organic farming associations. For broccoli (Brassica oleracea var. italica), the availability of OP varieties is very limited and the ones available are often not suitable for commercial crop production. In a participatory breeding project of the non-governmental, non-profit German association Kultursaat e.V. and the University of Hohenheim new genotypes were tested for agronomic parameters in field trials and sensory traits of cooked and raw broccoli were evaluated by two untrained consumer panels in 2012 and 2013. Agronomic traits of hybrids and OP...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Breeding; Genetics and propagation.
Ano: 2014
URL: http://orgprints.org/23902/1/23902_Wolf_MM.pdf

Oplæg om økologisk sortsudvikling
Provedor de dados: 21
Autores: Borgen, Anders.
Rapporten diskuterer den aktuelle situation for sortsanvendelsen i økologisk landbrug og for perspektiverne for økologisk planteforædling.
Tipo: Working paper
Palavras-chave: Food security; Food quality and human health Recycling; Balancing and resource management Markets and trade Values; Standards and certification Biodiversity and ecosystem services Breeding; Genetics and propagation Crop health; Quality; Protection Policy environments and social economy Produce chain management.
Ano: 2010
URL: http://orgprints.org/22171/7/22171.pdf

Oportunidades de Desenvolvimento do Sector Familiar de Cajú e sua Relação com a Segurança Alimentar na Província de Nampula, Moçambique
Provedor de dados: 31
Autores: Mole,   Paulo Nicua.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Cashew; Crop Production/Industries; Food Security and Poverty; Q18.
Ano: 2000
URL: http://purl.umn.edu/56044

Opportunities and Challenges for Strengthening Staple Food Markets in Eastern and Southern Africa
Provedor de dados: 31
This study highlights the major challenges facing governments and international agencies in their efforts to strengthen the performance of staple food markets in Eastern and Southern Africa.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Africa; Food policy; Markets; Agricultural and Food Policy; Community/Rural/Urban Development; International Development; Marketing; Q18; Q13.
Ano: 2010
URL: http://purl.umn.edu/62156

Opportunities to Improve Household Food Security Through Promoting Informal Maize Marketing Channels: Experience from Eastern Cape Province, South Africa
Provedor de dados: 31
Autores: Traub,   Lulama Ndibongo; Jayne,   Thomas S.
Maize meal is a staple food in South Africa, particularly among the poor. The South  African government by the mid-1980s enacted a series of legislations aimed at reducing the role  of  government within the market and placing increasing reliance on market forces and the private  sector. Ex post studies of the impact of maize market reform in neighboring countries found that,  in general, the reforms led to lower maize milling/retailing margins in real terms. However, in  the case of South Africa, recent analysis indicates that maize market reform has not reduced  processing and retailing margins in the maize meal supply chain. The study objectives are to  determine actual and potential consumer demand for the types of maize meal capable of being  produced...
Tipo: Report
Palavras-chave: Food security; Food policy; Maize; Marketing; South Africa; Crop Production/Industries; Food Security and Poverty; F14.
Ano: 2006
URL: http://purl.umn.edu/54568

Optimere egenkontrollen for primærproduktion til råmælksost
Provedor de dados: 21
Autores: Dahl, Majbrit Wigø.
Problematikken omkring råmælksoste er, at det ikke er tilladt at producere dem i Danmark, men kun at importere dem. Det skyldes de danske myndigheders fortolkning af det EU-direktiv (92/46/EØF af 16. juni 1992), som fastsætter reglerne omkring produktion og behandling af rå mælk. De danske myndigheder mener, at konsum af råmælksoste giver øget sundhedsrisiko og derfor ikke bør produceres, da det ikke er muligt at opretholde en tilfredsstillende hygiejne uden at varmebehandle mælken. Dette har givet anledning til debat gennem tiden, da nogle mejerister og kendte kokke mener, at råmælksoste smager bedre end pasteuriserede oste og derfor kan give levnedsmiddelindustrien et kvalitetsløft. Formålet med opgaven er derfor at undersøge, om og hvordan det er muligt...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Dairy cattle.
Ano: 2003
URL: http://orgprints.org/1592/1/1592.doc

Optimierter Backtest für praxisrelevante Mehlbeurteilung – am Beispiel von Ökoweizen
Provedor de dados: 21
Autores: Linnemann, Ludger.
In jüngster Zeit wurden Weizensorten aus ökologischer Züchtung mit hohen Kleberqualitäten eingeführt, die zunehmend an Marktbedeutung gewinnen. Mit den bisher üblichen, in der Praxis etablierten Backversuchen, wie dem Rapid-Mix-Test (RMT) werden jedoch potenzielle Backeigenschaften von Weizenmehlen vielfach unterbewertet. Zu diesem Ergebnis kommt ein Forschungsvorhaben, gefördert im Rahmen des Bundesprogramms Ökologischer Landbau und andere Formen nachhaltiger Landwirtschaft (BÖLN). Mithilfe eines optimierten Backtests, der im Forschungsring e. V. für biologisch-dynamische Wirtschaftsweise in Darmstadt unter Leitung von Dr. Ludger Linnemann entwickelt wurde, ist ein zuverlässiger Nachweis der potenziellen Verarbeitungsqualität gelungen: Der optimierte...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Breeding; Genetics and propagation.
Ano: 2011
URL: http://orgprints.org/19420/1/Beitrag_Linnemann.pdf

Optimierter Einsatz von Kartoffelprotein in der Ernährung von Regenbogenforellen nach ökologischen Kriterien
Provedor de dados: 21
Autores: Tusche, Karsten; Schulz, Carsten.
Im ersten Versuch wurde aufgezeigt, dass der Einsatz von Kartoffelproteinen als Fischmehlersatz in der ökologischen Ernährung von Regenbogenforellen im höchsten Maße von der Qualität des Rohstoffs abhängig ist. Vor allem der Gehalt an Glykoalkaloiden und anderen möglichen antinutritiven Inhaltstoffen spielt eine Rolle, was wiederum durch die Substitutionshöhe beeinflusst werden kann. Der Geschmack, die Verdauung und Verwertung werden durch hohe Substitutionsraten stark (negativ) beeinflusst. Als Abschlussempfehlung für diesen ersten Versuch werden als maximale Proteinaustauschhöhe 50% mit einem LG-PPC angegeben, wobei das Futter weiterhin einen hohen nutritiven Wert aufweist. Gerade die Akzeptanz der Futterpartikel sollte in zukünftigen Forschungsvorhaben...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare Aquaculture.
Ano: 2011
URL: http://orgprints.org/19627/1/19627%2D08OE058%2Duni_kiel%2D2011%2Dtusche%2Dkartoffelprotein_regenbogenforellen.pdf

Optimierung der ökologischen Kartoffelproduktion
Provedor de dados: 21
Autores: Böhm, Herwart; Buchecker, Kirsten; Dresow, Jana; Dreyer, Wilfried; Landzettel, Christian; Mahnke-Plesker, Sylvia; Westhues, Franz.
Zusammenfassungen des Verbundvorhabens „Optimierung der ökologischen Kartoffelproduktion“  (FKZ 06 OE 125) "Aufarbeitung und Diskussion des aktuellen Wissens, Ableitung des weiteren Forschungsbedarfes unter Einbeziehung von Forschung, Beratung und Praxis".   Ziel des Gesamtprojektes war es, einen Beitrag zur Weiterentwicklung und Optimierung des ökologischen Kartoffelanbaus zu leisten. Das Gesamtvorhaben bestand aus drei Projekten und wurde durch das Institut für Ökologischen Landbau koordiniert.  Im Rahmen des Projektes wurden umfangreiche Literaturrecherchen, die neben produktionstechnischen Themen vor allem die Frage der Ausbildung des „Flavours“, d.h. des Geschmacks und Geruchs bei Kartoffeln sowie deren Beeinflussung durch anbautechnische Maßnahmen...
Tipo: Book
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Root crops.
Ano: 2011
URL: http://orgprints.org/19415/1/19415%2D06OE125%2Dvti%2Dboehm%2D2011%2Doptimierung_kartoffelproduktion.pdf

Options for Economic Growth in Mali through the Application of Science and Technology to Agriculture
Provedor de dados: 31
Autores: Kelly,   Valerie A.; Carpenter,   Janet; Diall,   Oumar; Easterling,   Tom; Kone,   Moctar; McCornick,   Peter G.; McGahuey,   Mike.
Prepared For The United States Agency for International Development Initiative To End Hunger In Africa
Tipo: Report
Palavras-chave: Food security; Food policy; Mali science and technology research; Research and extension; International Development; Q18.
Ano: 2005
URL: http://purl.umn.edu/56243

Options for World Trade Organization Involvement in Food Aid
Provedor de dados: 31
Autores: Young,   Linda M.
WTO members have presented diverse positions on food aid issues to the current round of negotiations on agriculture. Some members desire increased disciplines on food aid, while others are adamant that the WTO needs to fulfill past promises and meet the current need to increase the food security of developing countries. Underlying this debate are questions about the role of the WTO in food aid issues. It is proposed that a new, more cohesive institution for food aid be adopted to partner with the WTO.
Tipo: Journal Article
Palavras-chave: Agricultural trade; Food aid; Food security; WTO negotiations on agriculture; Food Security and Poverty; International Relations/Trade.
Ano: 2002
URL: http://purl.umn.edu/23913

Options pour la croissance économique du Mali à travers l’application des sciences et technologies à l’agriculture
Provedor de dados: 31
Autores: Kelly,   Valerie A.; Carpenter,   Janet; Easterling,   Tom; Kone,   Moctar; McCornick,   Peter G.; McGahuey,   Mike.
Recognizing that science and technology research (S&amp;T) is one of many inputs into the broader development process, USAID/Mali, via its Initiative to End Hunger in Africa, requested an assessment of the current S&amp;T situation in Mali. USAID asked the assessment team to produce a comprehensive strategic options plan for a Malian S&amp;T agenda that would identify priority short-term actions to stimulate uptake of S&amp;T results likely to make significant contributions to the attainment of Mali’s broad development goals, while simultaneously developing a coherent longer-term action plan to maintain and improve the human, physical, and financial capital needed to generate future streams of S&amp;T results. The scope of work for the assessment team...
Tipo: Working or Discussion Paper
Palavras-chave: Mali; Growth; Technology; Food security; Agricultural and Food Policy; Food Security and Poverty; Research and Development/Tech Change/Emerging Technologies; Q16; Q18.
Ano: 2005
URL: http://purl.umn.edu/57069

Orange-Flesh Sweet Potato - Promising Partnerships for Assuring the Integration of Nutritional Concerns into Agricultural Research and Extension
Provedor de dados: 31
Autores: Low,   Jan W.; Uaiene,   Rafael N.; Andrade,   Maria Isabel; Howard,   Julie A.
Research Results from the Department of Policy Analysis MARD-Directorate of Economics
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Sweet potato; Malnutrition; Crop Production/Industries; Food Security and Poverty; Q18.
Ano: 2000
URL: http://purl.umn.edu/55215

Organic Agriculture: A Productive Means of Low-carbon and High Biodiversity Food Production
Provedor de dados: 21
Autores: Niggli, Urs.
Innovative management options, such as organic farming, offer promising opportunities to reconcile the objectives of feeding a rapidly growing human population with minimal adverse impacts on the environment. Because of the multiple benefits of organic farming, including the soil sequestration of carbon, the current international efforts to mitigate and adapt to climate change and its consequences provide governments with an ideal platform for fostering a shift towards more sustainable agricultural production. Among the policy tools to promote more sustainable agricultural practices, this text highlights the importance of publicly funded research and extension work.
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Air and water emissions Biodiversity and ecosystem services.
Ano: 2010
URL: http://orgprints.org/25561/1/Niggli_2010_OrganicAgriculture_UNCTAD.pdf

Organic Agriculture and Climate Change
Provedor de dados: 21
The problem  Climate change is one of the most challenging issues the mankind faces today. The Earth is warming up! The burning of fossil fuels, the cutting of forests and environmentally – unfriendly  farming practices are the key reasons why the average temperature of the Earth’s surface has  risen by 0.74 °C since the end of the 19th century. The temperature rise causes glaciers, permafrost and sea ice melting. It disturbs and destroys ecosystems and species, causes sea levels rising, seasons changing and more extreme weather, resulting in more frequent flooding and drought, more disease, more famine and hundreds of millions of environmental refugees.     The role of agriculture  Contrary to most other sectors, agriculture is both the source of...
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health Systems research and participatory research Nutrient turnover Social aspects Air and water emissions Soil Policy environments and social economy Environmental aspects.
Ano: 2009
URL: http://orgprints.org/26390/1/climate_change.pdf

Organic Agriculture and Food Availability
Provedor de dados: 21
Autores: Zundel, Christine; Kilcher, Lukas.
Introduction  Food availability, access, stability and utilization are all part of the multi-dimensional nature of food security. The “availability” aspect, discussed here, refers to the availability of sufficient quantities of food of appropriate quality, supplied through domestic production or inputs.  Productivity is usually considered the ultimate benchmark when comparing the performance of agricultural systems. For example, those involved in agricultural research and development want to know how much yield would be reduced if conventional agriculture were converted to organic agriculture. While rigorous research has been done in developed countries to address this question, scientific evidence from developing countries is rare. This paper compiles the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services.
Ano: 2007
URL: http://orgprints.org/10753/1/zundel%2Dkilcher%2D2007%2Dfood%2Davailability.pdf

ORGANIC AGRICULTURE AND FOOD SECURITY
Provedor de dados: 21
Autores: Rosegrant, Dr. Mark W.; Sulser, Mr. Timothy B.; Halberg, Dr. Niels.
Modelling the impacts of organic production up-scaled to regional and global levels gives an initial quan-tification of the potential extent of changes that large-scale conversion might induce. Optimistic estimates of change with respect to organic yield potential lead to modest impacts on global commodity prices, production, and trade. Conversion in high-input regions in Europe and North America to certified organic decreases production and increases commodity prices. Hunger in this scenario slightly worsens. Transition of low-input areas in Sub-Saharan Africa to non-certified organic leads to in-creased production and decreased prices. Food secu-rity improves slightly in this scenario. The switch for low-input regions helps decrease trade dependency in...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade Social aspects.
Ano: 2006
URL: http://orgprints.org/8302/1/Organic_Conference_Paper_Rosegrant_et_al.pdf

Organic Agriculture and Food Utilization
Provedor de dados: 21
Autores: Brandt, Dr Kirsten.
SUMMARY OF FINDINGS    90. Food safety: Many aspects of organic agriculture reduce the risks of pathogens (zoonoses), mycotoxins, bacterial toxins and industrial toxic pollutants, compared to conventional agriculture.  However, some other aspects potentially increase them. Reduced resistance to antibiotics in zoonotic pathogens indicates a better prognosis for patients if an infection does occur. For natural plant toxins, the content in plants appears to systematically be 10 to 50 percent higher than in conventional plants.  However, this is in a range of concentrations where these compounds have no toxic effect and may  even benefit human health.  91. Pesticide poisoning: This is an area where very substantial health problems have been  documented,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/11413/1/OFS%2D2007%2D4.pdf

Organic Agriculture and HIV/AIDS - the Nutritional Response
Provedor de dados: 21
Autores: Wright, Dr Julia.
HIV/AIDS is devastating communities around the world and no more so than in SSA. It impacts equally in urban and rural areas, rich and poor. The rural poor – the nations’ food providers – are ill-equipped to draw together resources for mitigating these impacts. The extra expenses of medicines, and funerals, means that rural farming families are forced to sell their capital assets, such as livestock, and land. The new farming workforce shifts to increasingly comprise children and the elderly, and traditional knowledge is lost. Through a review of literature and compilation of case studies, this research aims to deepen understanding and bring fresh perspectives and clarity on the role of organic agriculture and its relation to nutrition and food security, in...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/11697/2/JWright_IFOAM_2008_Organic_Agriculture_and_HIV_AIDS.pdf

Organic Agriculture and Nanotechnology
Provedor de dados: 21
Autores: Jahanban, Leila; Davari, Mohammadreza.
Organic agriculture is a holistic production management system which promotes and enhances agro-ecosystem health, including biodiversity, biological cycles and soil biological activity. On the other hand, nanotechnology is a rapidly developing domain of research and practice, the terminology is in a state of flux and usage is evolving. Nano-applications are being applied across the entire agriculture and food sectors. In agriculture, for example, nano-pesticides and nano-sensors are changing the nature of agricultural production. In regard to use of nanotechnologies in organic production currently, there are no national or international regulation, definitions, licensing or declaration requirements. We are still a long way off from conclusively assessing...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Quality and evaluation of inputs Regulation.
Ano: 2014
URL: http://orgprints.org/23620/1/23620_MM.pdf

Organic Agriculture and Poverty Reduction in Asia
Provedor de dados: 21
Autores: Giovannucci, Daniele.
This evaluation captures the small farmer's experiences of organic projects in different climactic regions and under different conditions. It uses recent research and examples, drawn primarily from the work of a team of nine researchers on 14 case studies in China and India as well as reviews of several other countries and more than 100 related studies and documents. The report reviews the characteristics of organic production and organic markets as well as the impact of organic methods.    Its purpose is to draw concise lessons to help understand the processes that have led small farmers to diversify into organic agriculture and to identify the nature of the causal or contributing relationships — whether negative or positive — of government agencies,...
Tipo: Book
Palavras-chave: Food security; Food quality and human health Asia India China.
Ano: 2005
URL: http://orgprints.org/10611/1/Evaluation_of_Organics_in_Asia_IFAD%2DGiovannucci_version_no_fotos.pdf

Organic agriculture and rural livelihoods in Karnataka, India
Provedor de dados: 21
Autores: Lukas, Martin; Cahn, M.
The research explored the effects a change from conventional to organic farming had on the livelihoods of a group of farmers in Karnataka, South India. It involved semi-structured interviews with organic farmers, NGOs, consumers, marketing organisations, and the State Agricultural Department. The farmers in the case study perceived that they had improved their livelihoods over the long term by the conversion from conventional to organic farming. Reduced costs for external inputs and reduced labour requirements together with similar or higher yields and premium prices resulted in higher net-farm incomes. The conversion to organic farming reduced the reliance on credits and the risk of crop failure due to pests, diseases and droughts, thereby reducing...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Community development Social aspects Farm economics.
Ano: 2008
URL: http://orgprints.org/11634/1/11634.pdf

Organic agriculture and teikei in Japan after nuclear plant explosion in March, 2011
Provedor de dados: 21
Autores: YOSHINO, Keiko; KUBOTA, Hiroko; UOZUMI, Michio; FURUSAWA, Koyu.
The contamination of radioactive matters to the fields by nuclear accident gave severe damage to organic farming because it put importance on the safety and environment. Besides the loss of income, there were various uncountable damages that cannot be easily compensated. Under such severe situation, various supports among organic farmers and between consumers were tried.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Consumer issues Asia.
Ano: 2014
URL: http://orgprints.org/23899/7/23899.pdf

Organic agriculture: Does it enhance or reduce the nutritional value of plant foods?
Provedor de dados: 21
Autores: Brandt, Kirsten; Mølgaard, Jens Peter.
The possible differences between organic and conventional plant products are examined from the view of possible effects on human health. It is concluded that nutritionally important differences relating to contents of minerals, vitamins, protein and carbohydrates are not likely, primarily since neither of these are deficient in typical first world diets, nor are present levels of pesticide residues in conventional products cause for concern. However, there is reason to believe that contents of many defence related secondary metabolites in the diet are lower than optimal for human health, even for those where too high levels are known to be harmful. High biological activity resulting in adverse effects on growth of animals and children may be directly...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2001
URL: http://orgprints.org/116/1/organic_food.pdf

Organic Agriculture, Food Safety and Supply in Northern Ghana - CAOF’s Strategy
Provedor de dados: 21
Autores: Agana, Gerard L.
Northern Ghana covers the three regions in the north of Ghana and parts of Northern Brong Ahafo Region and Northern Volta. It covers a large part of the Savannah vegetation of Ghana and suffers from declining soil fertility, food insecurity, climate variability and change. Organic agriculture has the potential to reverse these ills even though the advocates of conventional agriculture may disagree with this assertion. The Coalition for the Advancement of Organic Farming (CAOF) has seen organic farming as the way to tackling these challenges in a sustainable manner. CAOF has conducted various research, developed and implemented projects and has seen that this strategy is actually addressing these challenges. This paper presents CAOF’s strategy in trying to...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Values; Standards and certification.
Ano: 2018
URL: http://orgprints.org/33494/3/17%20Agana%20L%20Gerard%20Article.pdf

Organic agriculture in relation to food security of developing countries
Provedor de dados: 21
Autores: Panneerselvam, P.; Halberg, N.; Hermansen, J.E.
A study was conducted to investigate the differences in farm production, input use and farm income between organic and conventional systems in three regions (Uttaranchal, Madhya Pradesh and Tamilnadu) of India. From each region, 40 organic and 40 conventional farmers were interviewed with semi structured questionnaire. The results showed that input costs were less in the organic system while either total farm yield or net margin was righter in the organic system in two of the three regions. In Tamilnadu specializing in rice production, rice yield was less under organic system while net margin did not differ signifcantly.     In addition, the IFPRI-IMPACT model was used to fnd out the impact of large scale conversion to organic farming on food security of...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/18341/1/18341.pdf

Organic Agriculture in the 21st Century
Provedor de dados: 21
Autores: Reganold, J. P.
With only 1% of global agricultural land in organic production (Willer &amp; Lernoud 2015), and with its multiple sustainability benefits, organic agriculture can contribute a larger share in feeding the world. Although organic agriculture has an untapped potential role in global food and ecosystem security, no one farming system alone will safely feed the planet. Rather, a blend of organic and other innovative farming systems, including agroforestry, integrated farming, conservation agriculture, mixed crop/livestock, and still undiscovered systems, will be needed for future global food and ecosystem security. Significant barriers exist to adopting these systems, however, and a diversity of policy instruments will be required to facilitate their...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services Policy environments and social economy.
Ano: 2017
URL: http://orgprints.org/31661/1/Reganold%20NJF%20OrgConf%202017.docx

Organic agriculture, livelihoods and development
Provedor de dados: 21
Autores: Halberg, Niels; Müller, Adrian.
The present global food system is far from ideal and it is not sustainable, especially because of the lack of food security for large populations, the distribution and use patterns of food, and the externalities in terms of pollution and overuse and destruction of critical resources. But, there are many promising examples and initiatives of alternative development pathways which seek to combine improved food security and rural development with sustainable use of natural resources and enhancement of ecosystems services. This book takes a critical look at one group of such initiatives, the development and promotion of organic farming systems. In particular, it aims at investigating to what extent and under which conditions organic agriculture may contribute...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Food systems Policy environments and social economy.
Ano: 2013
URL: http://orgprints.org/25615/7/25615.pdf

Organic Agriculture Programming for Sustainability in Primary sector of India: Action and Adoption
Provedor de dados: 21
Autores: Sharma, Arun K.
Programming generally used in computer science that interrelate all the  components   such a way so that not only it proved  to be use friendly but also  fast in execution.   Same concept is taken in this paper about organic farming (OF)  by including all the components i.e. basic ideology of  OF, including all the components i.e. primary industry , relation of OF with social ( food security),economical(self sustainable)and  environmental issues ( climate resilience), infrastructure of  knowledge, research market and policy support and acceptance. These all factors used in programming for promotion of OF in India with projection of  converting 50% country into OF within 5 years. A separate planning also suggested for  rainfed and irrigated area.  It can be...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Crop husbandry Social aspects Markets and trade Health and welfare Biodiversity and ecosystem services Policy environments and social economy India Knowledge management.
Ano: 2014
URL: http://orgprints.org/26657/12/26657.pdf

Organic and conventional food acceptance by young children with different nutrional history
Provedor de dados: 21
Autores: Gieland, Andrea; Busch-Stockfisch, Mechthild; Sailer, Oliver; Kunert, Joachim; Kersting, Mathilde.
Preference testing is a good method for this age-group to get a decision from children. Children have fun in tasting samples and give serious answers [shown with mimic and gestic]. Preference testing with young children should only be applied, if differences in samples are big enough. Recommendation: First Sensory Profiling [panel], then difference testing [children].  Summarized, evaluation shows no generally differences in the 4 chosen breast-feeding history types. In this study many other connections with answers of questionnaires and DONALD-data are possible, partly already done or will be evaluated in future. It seamed that the cultivation method [organic or conventional] is not responsible for the child perception.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/15594/1/gieland%2Detal%2D2007%2DPoster_Pangborn_USA.pdf

Organic and free-range egg production
Provedor de dados: 21
Autores: Hammershøj, M.
This chapter includes information on the development of the free range and the organic egg production and their market shares in different countries. Consumer behaviour is investigated particularly in relation to the price and availability of non-cage eggs. Regulations on the production of free range and organic eggs and their present and future impact are examined. Nutrient supply, animal welfare, productivity, safety and environmental impact of the types of egg production are covered with a focus on the effects of using different forage materials. Egg quality parameters of egg shell, sensory properties, yolk colour and carotenoid content, egg protein, and egg products are also discussed.
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Poultry.
Ano: 2011
URL: http://orgprints.org/19826/1/19826.pdf

Organic and healthy – two goals in one go. A comparative analysis study among public primary schools in Denmark and Germany.
Provedor de dados: 21
Autores: Mikkelsen, Bent Egberg; He, Chen.
There is a growing health concern over obese and overweight children. Schools are a well suited setting for children for learning and adopting sound life skills. Using schools in healthy eating strategies may play an important role in preventing children from becoming obese and overweight. As a result a growing number of schools and municipalities engage in initiatives that promote healthy foods and eating. Some of these initiatives however are not focused only on healthy eating alone, but involve objectives to promote more sustainable consumption through developing organic supply chains for school food services. The question therefore arises whether these two change objectives and drivers interact. This paper investigates the interrelation between the two...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Policy environments and social economy.
Ano: 2010
URL: http://orgprints.org/16802/1/BiofachChenBent2010_.pptx

Organic apples (cv. Elstar) quality evaluation during hot-air drying using Vis/NIR hyperspectral imaging
Provedor de dados: 21
Autores: Shrestha, L.; Moscetti, R.; Crichton, S.O.J.; Hensel, O.; Sturm, B.
Organic dried apples are common snacks fulfilling functional as well as nutritional aspects. However, appearance of dried slices does not always satisfy consumer requirements, thus, improvements are needed. In this study, partial least squares (PLS) regression models were successfully developed to monitor changes in colour and moisture content in apple slices during the drying process over the Vis/NIR spectral range. The regression vector analysis results suggested that features at 580, 750 and 970 nm are better for predicting moisture content, while 580 and 680 nm allow to measure the (a*/b*) colour ratio.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/36586/1/Shrestha_Luna_2018_Organic%20dried%20apple.pdf

Organic Aquaculture – the link between sustainable production and superior products
Provedor de dados: 21
Autores: Jokumsen, Alfred.
The first Danish organic rainbow trout with the Danish red Ø label was introduced to the market in 2005. The demand for organic trout is increasing and Danish trout farmers are currently con¬verting to organic production. However, the development of organic trout production in Denmark has been challenged by a very strict national legislation for organic aquaculture production.  The objectives of the research include the most critical areas in the chain that forms the link between organic feed production, organic fish rearing, and the consumer. The main focus is on organic fish feeds in which non-renewable fishmeal is partially replaced by sustainable organic vegetable proteins.
Tipo: Other
Palavras-chave: Food security; Food quality and human health "Organics" in general Knowledge management.
Ano: 2008
URL: http://orgprints.org/13896/1/13896.pdf

Organic beef production by Maremmana breed: qualitative meat characteristics
Provedor de dados: 21
Autores: Mele, Prof. Marcello; Morbidini, Prof. Luciano; Cozza, Dr. Francesca; Pauselli, Prof. Mariano; Pollicardo, Dr. Alice.
Meat quality of Maremmana young bulls and steers was evaluated during three consecutive years, according to an extension service experimental program. Cooking loss values of meat samples were lower in meat from steers, whereas shear force values were higher. Meat from steers was darker than meat from young bulls, as a consequence of a low level of Lightness and a high level of Chroma. Meat chemical composition showed a higher content of intramuscular fat in steer meat, which showed also a lower level of saturated fatty acids and a higher level of unsaturated fatty acids. Conjugated linoleic acid content in meat fat either from young bulls or from steers was similar to that found in meat from confined cattle fed preserved forages and concentrates. However...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/12250/1/Mele_12250_ed.doc

Organic Diets Reduce Exposure to Organophosphate Pesticides
Provedor de dados: 21
Autores: Oates, Liza; Cohen, Marc; Braun, Lesley.
To determine whether consuming a largely organic diet reduces OP pesticide exposure in adults, a prospective, randomised, single-blinded, crossover, biomonitoring study was performed. The study involved 13 Australian adults who consumed a largely (&gt;80%) organic diet or a largely conventional diet for 7 days and were then crossed over to the alternate diet for a further 7 days. Urinary levels of six dialkylphosphate (DAP) metabolites produced from OP pesticides, were analysed in first-morning voids collected on day 8 of each phase using GC-MS/MS, with limits of detection at 0.11-0.51 μg/L. Results, which were creatinine corrected to account for urine dilution or concentration, revealed that consumption of organic food for 7 days resulted in a...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/23751/1/23751%20OWC14%20Oates%20et%20al_MM.pdf

Organic egg quality parameters influenced by feed, hen line  and forage material
Provedor de dados: 21
Autores: Hammershøj, Marianne; Steenfeldt, Sanna.
Organic eggs make out &gt;15% of the Danish shell egg market. Consumers buy organic eggs based on environmental and animal welfare arguments. However, there is a need for high product quality and diversity of organic eggs to increase the market share further. The overall objective was to investigate different strategies for production of organic eggs of high and differentiable quality regarding appearance (yolk colour and carotenoid composition), sensory quality, shell strength and egg albumen protein content providing more diversified eggs compared with conventional eggs.  Specific objectives were to study the effect of hen genotype (layer-type versus “dual purpose”- type), identify new protein feed sources for organic laying hens in order to  improve the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/16025/2/16025.pdf

Organic feed makes the immune system more alert (Summary)
Provedor de dados: 21
Autores: Huber, Machteld.
Most studies on organic food are dealing with differences in nutrient contents of organic versus conventional products. Much less studies have focussed on potential differences in health effects. The presented study is the first experimental study in the Netherlands in which the effects of feed derived from organic or conventional origin were studied, using animals as a model for humans. Two generations of chicken as well as the feed, especially composed out of organically or conventionally produced ingredients, were extensively studied, using several most modern techniques. Various differences in nutrient content were observed in the ingredients. Most consistent finding was a difference in protein content, resulting on average in a 10% higher protein...
Tipo: Other
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/12961/1/1947.pdf

Organic food and health – a multigeneration animal experiment
Provedor de dados: 21
Autores: Brandt, Kirsten; Bügel, Susanne Højbjerg; Ritskes-Hoitinga, Merel; Frøsig, Lars.
The overall objective is to determine, if conventional and organic food products show differences in effects on animal physiology, of a type and magnitude, that indicates that such products will affect humans differently. The agricultural treatments used are:   1: An organic cultivation treatment, with low input of nutrients through animal manure and use of catch crops, and no pesticides.  2: A conventional cultivation system, with high input of nutrients through mineral fertiliser and intensive use of pesticides.  3: A combination of 1 and 2, with low input of nutrients, primarily animal manure, and intensive use of pesticides.     The treatments will be established on two sites. Wheat, potatoes and oilseed rape will be produced in Foulum, and carrots,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Specific methods.
Ano: 2003
URL: http://orgprints.org/1703/1/III_4.ppt

Organic Food and Health: A new project to study the effects of plant cultivation methods (organic and conventional) on nutritional value, health and reproduction in an animal experiment
Provedor de dados: 21
Autores: Brandt, Kirsten; Nygaard Larsen, Hanne; Andersen, Jens-Otto; Mølgaard, Jens-Peter; Lauridsen, Charlotte; Jørgensen, Henry; Gundersen, Vagn; Larsen, Erik; Badsberg, Jens Henrik; Thorup-Kristensen, Kristian.
Many consumers believe that food from plants grown under certain conditions, such as organic agriculture, will benefit health more than conventional food. This cannot be determined simply by analysing the material, since our understanding of the connections between food components and health is still to imprecise for such a purpose. Rather than waiting until basic research provides the knowledge needed for this approach, in the spring of 2001 we have initiated a project to study physiological effects of plant quality directly, in an animal experiment.     The following cultivation treatments are used to grow plants that are typical ingredients for a human diet (potato, mature peas, kale, spring wheat, oilseed rape, carrots and apples):    1. A model of a...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Specific methods.
Ano: 2001
URL: http://orgprints.org/1702/1/DARCOFposterhealthlille.pdf

Organic food and health – status and future perspectives
Provedor de dados: 21
Autores: Lauridsen, Charlotte; Jørgensen, Henry; Halekoh, Ulrich; Christensen, Lars Porskjær.
The effect of three iso-energetic and iso-nitrogeneous diets composed of ingredients originating from three different cultivation systems (“Organic”, low input of fertilizer without pesticides; “Minimally fertilised”, low input of fertilizer and high input of pesticides, “Conventional”, high input of fertilizer and high input of pesticides) was investigated with respect to several physiological responses and biomarkers of health using a rat model. The diets were optimized according to the nutritional requirements of rats, except for a high content of fat. The diets consisted of equal proportions of potatoes, carrots, peas, green kale, apples, and rapeseed oil, which were grown according to three different cultivation systems. Even though most of the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4370/2/Lauridsen_etal_4p_revised%2Ded.doc

Organic food and health - status and perspectives
Provedor de dados: 21
Autores: Lauridsen, Charlotte; Jørgensen, Henry; Halekoh, Ulrich; Christensen, Lars Porskjær.
In a recent study it was investigated, through a well-controlled animal feeding experiment, whether conventional and organic food products showed differences in animal physiology of a type and magnitude that could indicate that organic products would affect humans differently. The primary, but still tentative conclusion from this study was that the most significant effects on rats was observed on health aspects that have rarely been assessed in prior studies: Immune status, sleep/activity pattern, accumulation of adipose tissue, liver function, and vitamin E status, while a large numbers of markers of “traditional” nutritional value showed no differences. Although the results of the present study could not directly be applied to organic and conventional...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/9345/1/9345.pdf

Organic food and impact on human health: Assessing the  status quo and prospects of research
Provedor de dados: 21
Autores: Huber, M.; Rembiałkowska, E.; S´rednicka, R.; Bügel, S.; van de Vijver, L.
a framework for estimating the scientific impact of these  studies. Furthermore, the problems connected with the different research approaches are being discussed. A number of comparative studies showed lower nitrate contents and less pesticide residues, but usually higher levels of vitamin C and phenolic compounds in organic plant products, as well as higher levels of omega-3 fatty acids and conjugated linoleic acid in milk from organically raised animals. However, the variation in outcomes of comparative   studies is very high, depending on plant fertilization, ripening stage and plant age at harvest, and weather conditions. Moreover, there appeared no simple relationship between nutritional value and health effects. It is difficult therefore to draw...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/19127/2/19127.pdf

Organic food at the hospital: desired by patients and engaging the kitchen
Provedor de dados: 21
Autores: Koesling, Matthias; Birkeland, Liv; Behrens, Gesine.
In December 2005 a questionnaire survey was conducted at the university hospital in Trondheim, Norway. Patients and personnel expressed that food is important for their health and well-being. Good taste, appearance and right nutrition were mentioned to be important factors for food quality. About 80 % of the respondents were positive or really positive to use organic food at the hospital, even though only around half of them agreed that it is worth the price. Furthermore the absence of pesticides, artificial fertilizers and preservatives in food was ranked to be more important than organic production of food. All respondents seemed to be critical towards the use of pesticides and preservatives in food production and processing.
Tipo: Working paper
Palavras-chave: Food security; Food quality and human health Social aspects.
Ano: 2006
URL: http://orgprints.org/10067/1/QLIF_2006_Koesling_et_al_FINAL.doc

Organic Food Claims in Europe
Provedor de dados: 21
Autores: Kahl, Johannes; van der Burgt, Geert Jan; Kusche, Daniel; Bügel, Susanne; Busscher, Nicolaas; Hallmann, Ewelina; Kretzschmar, Ursula; Ploeger, Angelika; Rembialkowska, Ewa; Huber, Machteld.
Better regulatory guidelines, improved testing methods, and additional research into product quality criteria are needed to further develop the European organic food market.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Regulation Consumer issues.
Ano: 2010
URL: http://orgprints.org/16968/1/kahl-etal-2010-foodtechnology_0310feat_organic.pdf

Organic Food Claims in Europe
Provedor de dados: 21
Autores: Kahl, J.; van der Burgt, G.H.M.; Kusche, D.; Bügel, S.; Busscher, N.; Hallmann, E.; Kretzschmar, U.; Ploeger, A.; Rembialkowska , E.; Huber, M.
Better regulatory guidelines, improved testing methods,   and additional research into product quality criteria are needed to further develop the European organic food market.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/19126/4/19126.pdf

ORGANIC FOOD – food quality and potential health effects. A review of current knowledge, and a discussion of uncertainties
Provedor de dados: 21
Autores: Mie, Axel; Wivstad, Maria.
In this report, we try to approach the question “Is organic food healthier than conventional food?” from a scientific perspective. We can conclude that science does not provide a clear answer to this question. A small number of animal studies and epidemiological studies on health effects from the consumption of organic vs. conventional feed/food have been performed. These studies indicate that the production system of the food has some influence on the immune system of the consuming animal or human. However, such effects are not easily interpreted as positive or negative for health. The chemical composition of plants is affected by the production system; however, the relevance for human health is unclear, and when one focuses on single compounds such as...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2015
URL: http://orgprints.org/29439/1/Organic_food_quality_and_health_webb.pdf

Organic food in Danish schools - a contribution to healthier eating at school?
Provedor de dados: 21
Autores: Chen, He; Bent Egberg, Mikkelsen.
The European school food system is under transition in what has been called the European school food revolution by Morgan &amp; Sonnino (2008). Two pillars play a major role in that transition. The call for healthier eating and the call for more organic food consumption. This research has been exploring how these two agendas interact . The research hypothesizes that there might be a synergistic interaction between the two. In other words if organic strategies and procurement schemes have the potential to  be supportive for healthier eating among young people at school. The research was conducted  using school food coordinators in public primary/secondary schools (children age from 6 to 15 years old) in Denmark, Germany, Finland and Italy as respondents fro...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/17485/1/Bent%26ChenPresentationDK.pdf

Organic food labels as a signal of sensory quality-insights from a cross-cultural consumer survey
Provedor de dados: 21
Autores: Hemmerling, Sarah; Obermowe, Tim; Canavari, Maurizio; Sidali, Katia Laura; Stolz, Hanna; Spiller, Achim.
Organic food labels are promising tools to transmit the positive image of organic products to consumers. Besides health-related aspects and environmental concerns, declaration of organic quality may have a positive impact on consumers’ taste perception. Many studies have proven the positive image of organic products, but very few have considered the link between labeling a product as organic and the consumer’s evaluation of sensory quality. This paper therefore investigates how organic consumers from six European countries (Germany, France, Italy, Poland, Switzerland, and the Netherlands) are influenced by the information that strawberry yogurt is produced organically or conventionally. Within the framework of a European Union-funded research project, a...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2013
URL: http://orgprints.org/25544/6/Organic%20food%20labels%20as%20a%20signal%20of%20sensory%20quality_%20insights%20from%20a%20cross-cultural%20consumer%20survey_Original%20PDF.pdf

Organic Food Processing
Provedor de dados: 21
Autores: Florez Droop, Manuel; Kretzschmar, Ursula; Ölmez, Hülya; Rehberger, Brita.
This session deals with principles and future concepts including the further development of Annex VI of EU regulation 2092/91.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Regulation Processing; Packaging and transportation.
Ano: 2007
URL: http://orgprints.org/15814/1/biofach2007%2Dorganic%2Dfood%2Dprocessing%2Dmfd.pdf

Organic food processing: Discussing technologies with occasional organic consumers
Provedor de dados: 21
Autores: Hüppe, Ronja; Zander, Katrin.
Knowledge and expectations on food processing was elicited by focus groups with occasional organic consumers using the examples of milk and orange juice. Mostly, knowledge was low and no clear preferences regarding specific technologies were found.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Social aspects Consumer issues Policy environments and social economy Produce chain management.
Ano: 2019
URL: http://orgprints.org/36566/1/index.html

Organic Food Processing: Principles and future concepts including the further development of Annex VI of EU regulation 2092/91
Provedor de dados: 21
BioFach 2007, Nürnberg, 15.Februar 2007  16.00 – 18.00 Uhr, Raum Budapest   Organic Food Processing  This session deals with principles and future concepts including the further development of Annex VI of EU regulation 2092/91.     Manuel Florez, European Commission: Annex VI further development regarding food processing issues  Ursula Kretzschmar, FiBL: Recommendation based on the results of the EU Project QLIF on organic food processing  Hulya Olmez Tubitak, Turkey or Marita Leskinen, University of Helsinki: Chlorine replacement strategies for ready to eat fresh vegetables   Brita Rehberger, ALP: Processing procedure to maintain or enhance the content of conjugated linoleic acids (LCA) in dairy products    Veranstalter: FiBL, University of Tubitak (Food...
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/10649/1/Biofach2007-QLIF-overview.pdf

Organic food quality: a framework for concept, definition and evaluation from the European perspective
Provedor de dados: 21
Autores: Kahl, Johannes; Baars, Ton; Bügel, Susanne; Busscher, Nikolaas; Huber, Machteld; Kusche, Daniel; Rembiałkowska, Ewa; Schmid, Otto; Seidel, Kathrin; Taupier-Létage, Bruno; Velimirov, Alberta; Załecka, Aneta.
Consumers buy organic food because they believe in the high quality of the product. Furthermore, the EU legal regulatory framework for organic food and farming defines high quality of the products as an important goal of production. A major challenge is the need to define food quality concepts andmethods for determination. A background is described which allows embedding of the quality definitions as well as evaluation methods into a conceptual framework connected to the vision and mission of organic agriculture and food production. Organic food quality is defined through specific aspects and criteria. For evaluation each criterion has to be described by indicators. The determination of indicators should be through parameters, where parameters are...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/21652/1/1%2Dd%2Dfood_quality_Kahl_2011.pdf

Organic food quality – axioms and ambiguities
Provedor de dados: 21
Autores: Rembiałkowska, prof. Ewa.
During last decades the consumer trust in food quality has drastically decreased, mainly because of the growing ecological awareness and several food scandals. Consumers started to look for safer and better controlled foods, produced in more environmentally friendly system.    Organically produced foods are widely believed to satisfy the above demands; up to now research studies have partly confirmed this opinion.    Organic crops contain fewer nitrates and nitrites and fewer residues of pesticides than conventional ones. They contain as a rule more dry matter, vitamin C, phenolic compounds, valuable amino acids and total sugars; however the level of carotenoids is often higher in conventional plant products. Organic crops contain often more mineral...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/7594/1/Odense_Congress%2D2006_3_II_2006.doc

Organic Food Systems: Do they produce healthy diets?
Provedor de dados: 21
Autores: Strassner, Carola.
European studies show that people who prefer organic food also follow overall healthier diets, i.e. they eat more fruits and vegetables, more whole grains, less meat, with an apparently lower environmental impact. This interplay of organic food preference and dietary patterns needs more attention. National or regional nutrition surveys in planning could include questions designed to collect data on the nature of organic consumption and even food literacy in order to verify or refute these first observations. Addressing the question of healthy diets requires epidemiological studies and connects with public health nutrition considerations. In turn this links with the Principle of Health, one of four guiding Principles giving orientation to the organic...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2017
URL: http://orgprints.org/31660/1/NJF_4thOC_Mikkeli_170619-21_Abstract_CStrassner.docx

Organic Food: Understanding the consumer and increasing sales
Provedor de dados: 21
Autores: Anon,.
Background  This report is based on research by Taylor Nelson Sofres (TNS), commissioned by the Soil Association and supported by the Welsh Development Agency and Organic Centre Wales to explore the attitudes and buying behaviour of organic consumers. The aim of the research, conducted in January and February 2003, was to increase understanding of consumer motivations in order to promote organic food more effectively and increase sales. The aim of this report is to summarise the research for the benefit of Welsh organic businesses and provide them with practical pointers for their marketing.    Methodology  TNS analysed the buying behaviour and attitudes of 15,000 households using its Superpanel database and conducted a further, more detailed opinion...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Education; Extension and communication Markets and trade Consumer issues.
Ano: 2004
URL: http://orgprints.org/10858/1/TNS2004eng.pdf

Organic foods in Danish municipal school food systems – a multistakeholder analysis of available evidence on constraints and perspectives
Provedor de dados: 21
Autores: Mikkelsen, Bent Egberg; Olsen, Tenna Doktor.
Previous studies have shown that organic supply and healthy eating initiatives in school food services share common features. Both types involves changes in supply, the collaboration of a number of different stakeholders and both include a physical food part as well as a non physical symbolic aspect. Studies have shown that introducing organic food in public food systems seems to affect the nutritional profile of the food service and anecdotal evidence suggest that organic supply forces food services to rethink menus leading to healthier menus and that introduction of organic foods often leads to adoption of a food &amp; nutrition policy. The explanation might be that simply developing “food strategy” leads to a raise of awareness in school food services...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Food systems.
Ano: 2009
URL: http://orgprints.org/16702/1/Organic_foods_in_Danish_municipal_school_food_systems.pdf

Organic Grain Amaranth: Inspiring Global Actions to Impact on Non-Communicable Diseases
Provedor de dados: 21
Autores: Ndonga, L.K.
Non-Communicable Diseases (NCDs), mainly cardiovascular diseases (CVDs), chronic respiratory diseases and diabetes represent a leading threat to human health and development. Despite impacting the poorest people in low-income parts of the world and imposing a heavy burden on social-economic development, NCD prevention is currently absent from the Millennium Development Goals-MDGs.    However, up to 80% of heart disease, stroke and type II diabetes and over a third of cancers could be prevented by eliminating shared risk factors like unhealthy diets. Besides, there is growing recognition that the development of many NCDs may have their roots in the uterine environment and up to the age of five years. Indeed, ensuring optimal health of women and their...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/23641/2/23641.pdf

Organic hospital food is desired by patients and engages the kitchen
Provedor de dados: 21
Autores: Koesling, Matthias; Birkeland, Liv; Behrens, Gesine.
In December 2005 a questionnaire survey was conducted at the University Hospital in Trondheim, Norway. Patients and personnel expressed that food is important for their health and well-being. Good taste, appearance and right nutrition were mentioned as being important factors for food quality. About 80 % of the respondents were positive to the use of organic food at the hospital, even though only about half of them agreed that it is worth the price. The absence of pesticides, artificial fertilizers and preservatives in food was ranked to be more important than organic production of food. All respondents seemed to be critical to the use of pesticides and preservatives in food production and processing.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Social aspects.
Ano: 2007
URL: http://orgprints.org/9406/1/Koesling%2Detal%2D2007%2DHospitalSurvey.pdf

Organic livestock farming: potential and limitations of husbandry practice to secure animal health and welfare and food quality
Provedor de dados: 21
Sustaining Animal Health and Food Safety in Organic Farming (SAFO) is an European Commission funded project, with the objective to contribute to improved animal health and food safety in organic livestock production systems in existing and candidate member countries of the European Union. Workshops form a central part of the SAFO activities. This volume, with the contributions to the 2nd SAFO Workshop in Witzenhausen, Germany in March 2004, is one in a series of five proceedings published during the lifetime of the project (2003-2006). Electronic version of the proceedings will also be available at the SAFO web-site at http://www.safonetwork.org/.    The 2nd SAFO workshop focussed on the impact of farm level practices on animal health and quality aspects...
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health Production systems Health and welfare.
Ano: 2004
URL: http://orgprints.org/3148/1/hovi%2Det%2Dal%2D2004%2D2nd%2DSAFO%2Dproceedings.pdf

Organic Plant Breeding: Achievements, Opportunities, and Challenges
Provedor de dados: 21
Autores: Horneburg, Bernd.
The objective of this article is to highlight some successful approaches to organic plant breeding and to encourage the organic movement to engage in an increasing number of organic breeding and organic breeding research projects.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Values; Standards and certification Biodiversity and ecosystem services Breeding; Genetics and propagation Crop health; Quality; Protection Weed management Regulation.
Ano: 2011
URL: http://orgprints.org/19756/1/OWC_2011_Keynote.pdf

Organic production: does it enhance the health-promoting compounds in berries?
Provedor de dados: 21
Autores: Anttonen, Mikko; Karjalainen, Reijo.
We have analyzed phenolic compounds from organically and conventionally grown blackcurrants and strawberries to test the idea if organically grown berries contain a higher amount of health-promoting phenolic compounds.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/10721/1/njf1.pdf

Organic school food policies are supportive for healthier eating behaviours – results from an observational study in Danish schools
Provedor de dados: 21
Autores: Chen, He; Løes, Anne-Kristin; Mikkelsen, Bent Egberg.
Purpose – The purpose of this study was to examine whether organic food intervention strategies in Danish school meal systems can support the development of healthier eating patterns among pupils.   Design/methodology/approach – This paper investigates the interrelation between the two trends: healthy eating and organic consumption. The study was undertaken among school food coordinators through a web-based questionnaire in selected Danish public primary schools. Food strategies of “organic” schools were compared to those of “non organic” schools. The questionnaire explored the attitudes, policies/intentions and actions in relation to organic and healthy foods served in the schools.   Findings – Results indicate that organic food intervention strategies...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Food systems.
Ano: 2010
URL: http://orgprints.org/17422/1/Organic_school_food_policies_are_supportive_for_healthier_eating_behaviours_(2).pdf

Organic Sensory Information System – a European project that cares about organic taste at BioFach 2009
Provedor de dados: 21
Autores: Wyss, Gabriela; Buchecker, Kirsten; Spiller, Achim; Schmid, Otto; Röder, Elke.
At the session at BioFach 2009 the following papers were presented:  - ECROPOLIS (EU 7FP): Introduction and goals (Gabriela S. Wyss, co-ordinator, FiBL)  - Sensory research and organic products (Kirsten Buchecker, WP leader sensory analysis, ttz)  - Market potential of organic products through sensory research (Achim Spiller, WP leader market needs and solutions, University of Göttingen)  - Regulatory framework and effect of taste (Otto Schmid, Co-WP leader market needs and solutions, FiBL)  - Experiences in Germany and impact for SME/SME Associations (Elke Röder, WP leader dissemination and training, BNN)
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2009
URL: http://orgprints.org/16081/2/buchecker%2D2009%2DEcropolis_Biofach2009.pdf

Organic Sensory Information System (OSIS): Documentation of sensory properties through testing and consumer research for the organic industry
Provedor de dados: 21
Distributors and promoters of organic food claim superior tastes for their products compared to the conventional alternative. This argument however is still subject to a hard debate and thus deserves more scientific evidence. Since repurchases are dependent on the overall liking of a product, and sensory experiences may have an important impact, knowledge about these dimensions is crucial for producers and marketers of organic food to offer products which meet consumer expectations. The main purpose of this project therefore is to develop the first Organic Sensory Information System (OSIS), a multilingual and centrally based data folder for data deposition along with an interface scheme that serves as a basis for data exchange to the benefit of the organic...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Regulation Processing; Packaging and transportation Consumer issues.
Ano: 2023

Organic smallholder women supplying the gastronomic sector in Cusco, Peru
Provedor de dados: 21
Autores: Van den Eeckhout, Hannes; Luján Sánchez, Ángel; Ugas, Roberto.
Aimed at promoting better conditions of food security, this practitioners’ paper describes the short-chain market integration of smallholder women supplying organic vegetables to the gastronomic sector in tourist destination Cusco (Peru), complementing PGS progress and local organic marketplace initiatives. Economic viability and bottlenecks along the value chain are analyzed as well as suggestions and challenges for sustainability presented.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Produce chain management.
Ano: 2014
URL: http://orgprints.org/23507/7/23507.pdf

ORGANIC TEA HAS MORE HEALTH BENEFIT AND ENVIRONMENTAL ADAPTABLITY THAN CONVENTIONAL TEA
Provedor de dados: 21
Autores: Han, Wenyan; Yang, Mingzhen.
Organic tea is booming in China since it is regarded as a high quality and healthy product. To confirm this believing, six pairs of organic and conventional teas from six farms in Zhejiang and Fujian Provinces, eastern China have been analyzed. The results show that organic teas had significantly higher tea polyphenols and water extracts compared to the conventional ones in most cases. Catechins, especially the epigallocatechin gallate, epicatechin gallate and epigallocatechin were significantly higher in organic tea. The concentrations of proline andγ-aminobutyric acid were also significantly higher in organic tea. However, the amino acids, particular theanine, aspartic acid and arginine were generally lower due to insufficient supply of mineral N in...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/23944/1/23944_MM.pdf

Organic vs. conventional field trials: the effect on cauliflower quality
Provedor de dados: 21
Autores: Lo Scalzo, R.; Iannoccari, T.; Genna, A.; Di Cesare, L. F.; Viscardi, D.; Ferrari, V.; Campanelli, G.
Cauliflowers represented nearly 10% of the total vegetable production in EU and are rich sources of phytonutrients which positively affect human health. The aim of this work was to evaluate the effect over 6 years of organic (OR) and conventional (CO) field trials on 16 different genotipes of cauliflower, employing crop rotation. Yield of production and quality-nutraceuticals characteristic (dry matter, soluble solid residue, pH, titratable acidity, vitamin C, total polyphenols index, thiols content, antioxidant potential and main volatiles) were determined. Yield and florets weights gave a significant decrease in OR (about 25% on total average) respect to CO. The differences in DM, Soluble Solids, pH and total acidity between each OR and CO genotipes were...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Crop combinations and interactions Vegetables.
Ano: 2008
URL: http://orgprints.org/11758/1/LoScalzo_11758_ed

Organic Vs Conventional Winter Wheat Quality and Organoleptic Bread Test
Provedor de dados: 21
Autores: Mazzoncini, Marco; Belloni, Paola; Risaliti, Rosalba; Antichi, Daniele.
In the frame of a long-term experiment carried out in Central Italy, conventional and organic winter wheat cropping systems were compared in 2004 and 2005 to evaluate the effect of system management on wheat grain yield and quality. The organic system showed grain and straw yield about 50% lower than the conventional system. Organic grain samples resulted 20% lower in protein content and exhibited poor bread production qualities. Despite that, organic bread, did not show differences in crust thickness, crumb volume and in crumb alveolus structure in a visual evaluation. Differences were, however, appreciated by panellists who found organic bread harder and more flavourful than conventional.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/9753/1/Mazzoncini%2Detal%2D2007%2DWheatBreadQuality.pdf

Organic wheat quality from a defined Italian field-trial
Provedor de dados: 21
Autores: Kokornaczyk, Maria; Kahl, Dr. Johannes; Roose, Marco; Busscher, Dr. Nicolaas; Ploeger, Prof. Dr. Angelika.
Organic and conventional wheat grain (Triticum aestivum and Triticum durum) samples coming from a defined field trial in Italy were measured in 2005 and 2006 for their total protein content and the contents of lutein and zeaxanthin. Additionally the samples were analyzed by means of the biocrystallization method. The grain samples could be differentiated by the total protein content, which was higher in the conventional samples. The organic samples contained a higher lutein content in Triticum aestivum but lower in Triticum durum. Biocrystallization differentiated Triticum durum from Triticum aestivum and organic from conventional grown samples when visual evaluation was applied. Differentiation of farming systems was possible for biocrystallization...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/11732/1/Kokornaczyk_11732_rev.doc

organicXML - Datenaustauschstandard für die Rückverfolgbarkeit von Ökoprodukten
Provedor de dados: 21
Autores: Maeder, Rolf.
Ziele der Rückverfolgbarkeit  Mit einer verbesserten Rückverfolgbarkeit der Warenströme von Bio-Produkten sollen folgende Ziele erreicht werden:  - Skandalvermeidung durch Verhinderung von Betrügereien und Minimierung des Eintrags von unerlaubten/unerwünschten Stoffen in Bio-Produkte.  - Eingrenzung der Auswirkung von Skandalen, durch möglichst schnelle und genaue Identifizierung der Ursache/des Verursachers sowie der betroffenen Ware.  - Rückgewinn und Stärkung des Verbrauchervertrauens. Die Bio-Branche gibt sich mit den bisher vorhandenen Qualitätssicherungsmaßnahmen nicht zufrieden, sondern entwickelt diese ständig weiter.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2006
URL: http://orgprints.org/7706/1/maeder%2D2006%2DorganicXML_Biofach06.pdf

Organisation und Zusammenfassung quantitativer und  qualitativer Messdaten im Rahmen des CORE-Organic  QACCP Projektes
Provedor de dados: 21
Autores: Busscher , Nicolaas; Kahl, Johannes; Degert, Andreas; Ploeger, Angelika.
Mit der Zusammenfassung der Daten steht am Ende des Projekts nicht nur ein Bericht mit den Befunden der einzelnen Methoden zur Verfügung und den Befunden aus einer Gesamtsicht, sondern auch die Gesamtergebnisse, die auf ihre Integrität hin getestet sind. Dies ermöglicht es, über die Projektlaufzeit hinaus weitere Hypothesen zu prüfen.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/19484/1/qdif%2Dwis%2D2009%2D02%2D13.pdf

Organochlorine pesticide residues assessed in a greenhouse survey in 2005 and a concept of bioavailability experiments
Provedor de dados: 21
Autores: Hilber, Isabel; Wyss, Gabriela S.; Mäder, Paul; Schulin, Rainer.
Organochlorine pesticides (OCP’s), such as dieldrin or DDT, were applied world wide against pests in horticulture, fruit and arable crops. Although OCP’s were banned 20 years ago, they still persist in soils and are taken up by the plants (Mandl and Lindner 1999). OCP residues in soil, for instance dieldrin, has been detected in high economic value crops (Wyss et al., 2004) such as cucumber and pumpkin (Cucurbitaceae), which strongly accumulate OCP in their fruits. Consumers generally expect that food is safe and uncontaminated, but those who buy organically grown products are particularly concerned about health and thus sensitive to food quality. Therefore, OCP residues in organic food stuff have become a major issue not only for food control authorities,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Soil quality.
Ano: 2007
URL: http://orgprints.org/13422/1/hilber%2Detal%2D2006%2DWG2_WG3_SaintEtienne.pdf

OrgTrace – No Difference in Levels of Bioactive Compounds  found in Crops from Selected Organic and Conventional Cultivation Systems
Provedor de dados: 21
Autores: Knuthsen, Pia; Soeltoft, Malene; Laursen, Kristian Holst; Bysted, Anette; Madsen, Katja H; Nielsen , John; Halekoh, Ulrich; Husted, Søren.
The objective of the present study was to compare the  content of selected bioactive compounds in organically and conventionally grown crops, and to evaluate if the ability of the crops to synthesize selected secondary metabolites was systematically affected by growth systems across different growth years as well as soil types.   The results showed that contents of neither polyacetylenes and carotenoids in carrots, flavonoids in onions, nor phenolic acids in carrots and potatoes were significantly influenced by growth system. Thus it could not be concluded that the organically grown crops had higher contents of bioactive compounds than the conventionally grown. This indicates that giving preference to organic products because they contain more bioactive...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/19815/3/19815.pdf

Osmotic dehydration of organic kiwifruit pre-treated by pulsed electric fields and monitored by NMR
Provedor de dados: 21
Autores: Traffano-Schiffo, Maria Victoria; Laghi, Luca; Castro-Giraldez, Marta; Tylewicz, Urszula; Rocculi, Pietro; Ragni, Luigi; Dalla Rosa, Marco; Fito, Pedro J.
Osmotic dehydration (OD) is a widely used preservation technique that consists in the reduction in food water activity by the immersion of the biological tissue in hypertonic solutions. The aim of this work was to analyze the effect of pulsed electric fields (PEF) in mass transfer as a pre-treatment of the OD using NMR. In this sense, PEF pre-treatments were done using three different voltages (100, 250 and 400 V/cm) and 60 number of pulse. The OD of kiwifruit was carried out in 61.5% of sucrose solution at 25 °C, for a contact period from 0 to 120 min. The water distribution into the cellular tissue was studied by NMR relaxometry. In conclusion, NMR is an excellent technique for quantifying water molecules according to their interactions in the fruit...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/32931/1/Traffano-Schiffo%20et%20al.%202017%20%28Food%20Chemistry%29.pdf

Osmotic dehydration of organic kiwifruit pre-treated by pulsed electric fields: Internal transport and transformations analyzed by NMR
Provedor de dados: 21
Autores: Traffano-Schiffo, Maria Victoria; Laghi, Luca; Castro-Giraldez, Marta; Tylewicz, Urszula; Romani, Santina; Ragni, Luigi; Dalla Rosa, Marco; Fito, Pedro J.
This work analyzes the effect of Pulsed Electric Fields (PEF) as a pre-treatment of the osmotic dehydration (OD) of kiwifruit (Actinidia deliciosa cv Hayward) in the internal structure and in the internal water transport. PEF pre-treatments were done using three PEF intensities (100, 250 and 400 V/cm) and analyzed by TD-NMR. The OD was carried out by immersing the samples in 61.5% sucrose solution at 25 °C. The application of a PEF pre-treatment before the OD produces a process of plasmolysis proportional to the electric field applied. It is because the PEF removes the mobile charges of the medium, such as electrolytes, organic acids, amino acids; Ca+ 2 is the major culprit of the plasmolysis because it fixes some of the junctions of the microtubules...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/32918/1/Traffano-Schiffo%20et%20al.%202017.pdf

Overview on different sterilization techniques for baby food
Provedor de dados: 21
Autores: Särkkä-Tirkkonen, Marjo; Väisänen, Hanna-Maija; Beck, Alexander; Kretzschmar, Ursula; Seidel, Katrin.
The nutritional quality of the product as well as other quality attributes like microbiological and sensory quality are essential factors in baby food industry, and therefore different alternative sterilizing methods for conventional heating processes are of great interest in this food sector. This report gives an overview on different sterilization techniques for baby food. The report is a part of the work done in work package 3 ”QACCP Analysis Processing: Quality – driven distribution and processing chain analysis“ in the Core Organic ERANET project called Quality analysis of critical control points within the whole food chain and their impact on food quality, safety and health (QACCP).  The overall objective of the project is to optimise organic...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2010
URL: http://orgprints.org/17236/1/Reports60.pdf

På sporet af økologisk ægkvalitet
Provedor de dados: 21
Autores: Hammershoj, Marianne.
Ny forskning undersøger, hvordan økologiske æg kan opnå en differentierbar kvalitet, som både kan smages og ses.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Poultry.
Ano: 2007
URL: http://orgprints.org/11751/1/11751.doc

På vej mod en øko-label version 2.0?
Provedor de dados: 21
Autores: Kastberg, Peter.
Selvom de fleste forbrugere kender til Ø-mærket, er det nok de færreste, der ved, hvad denne label egentlig dækker over. Og det er klart i den økologiske fødevaresektors interesse at sørge for, at forbrugeren får de informationer, han eller hun skal bruge for at vælge fx den økologiske kylling – frem for den langt billigere konventionelt producerede kylling. Denne tanke er basis for projektet ”Multikriteriel vurdering og kommunikation af effekterne af økologiske fødevaresystemer”, MultiTrust. Et mere nuanceret mærkningssystem findes ikke endnu; men kimen er lagt i MultiTrust, der har udviklet en tilgang til øko-lables, der er grundlæggende anderledes, end den vi kender fra fx de statslige øko-mærker.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/25594/3/25594.pdf

Parameters for apple quality and an outline for a new concept of quality
Provedor de dados: 21
Autores: Huber, Machteld.
This report was presented at the UK Organic Research 2002 Conference. The commonly used concept of quality in relation to food, with its  emphasis on external appearance and nutritional content is not sufficient  for organic products and their market. In response a quality concept  known as ‘vital quality’ has been developed based on the life processes  (growth and differentiation) and corresponding product attributes (vitality,  structure and coherence). The research project presented is based on the  evaluation of the quality of apples, specifically cultivated for the research  project with variation in picking date, bearing, sun exposure, bio-dynamic  preparations and ageing after storage. Quality measurements included  traditional methods used...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Indicators and other value-laden measures Quality and evaluation of inputs.
Ano: 2002
URL: http://orgprints.org/8365/1/Huber_Parameters_apple_quality.pdf

Parameters for apple quality: and an outline for a new quality concept - part 1 report
Provedor de dados: 21
Autores: Bloksma, Joke; Northolt, Martin; Huber, Machteld.
In real life it is hard to distinguish between the two life processes, growth and differentiation. We cannot expect one measured parameter to represent only one aspect of vital quality. But for most parameters we can recognise emphases on one or more aspects of the vital quality concept. We made this prelimary classification both by thinking about the concept and by looking at the experimental results. Also the conventional parameters are interpreted as a result of these processes in a more holistic way than usual.  We realise that various parameters all concerning the same aspect of our quality concept can show different levels of the aspect. To belong to the same aspect of the quality concept does not automatically mean that their correlation (see annex...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Specific methods Fruit and berries.
Ano: 2001
URL: http://orgprints.org/4266/1/4266.pdf

Parameters for Carrot Quality: and the development of the Inner Quality concept
Provedor de dados: 21
Autores: Northolt, Martin; van der Burgt, Geert-Jan; Buisman, Thiemo; Vanden Bogaerde, Arne.
The life processes of the carrot plant were demonstrated by various parameters in this study.  Growth processes, including photosynthesis, absorption of nitrogen and other nutrients and formation of cells, tissues and organs, are measured by the parameters weight of leaves and roots and emission 30-50 white of delayed luminescence. The nitrate content may indicate growth but has to be investigated further.  Differentiation processes, including refining, ordering, ripening and secondary metabolisms, are measured by the parameters root stumpiness, saccharose, sweetness, dry matter and emission 30-50 ratio of delayed luminescence. Some other parameters may indicate differentiation processes but have to be further investigated: leaves/root weight ratio,...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Specific methods Root crops.
Ano: 2004
URL: http://orgprints.org/4265/1/4265.pdf

Parasitter hæmmes i biogasanlæg
Provedor de dados: 21
Autores: Carlsgart, M.Sc. Josefine.
Tilbageførsel af afgasset husdyr-gødning til afgrøder i økologisk jordbrug, kan medvirke til spredningen af husdyrparasitter på landbrugsarealer - til gene for menneskers og husdyrs helbred. I FØJO-projektet BIOCONCENS, undersøges overlevelsen af Ascaris suum (svinets spolorm) i økologisk drevne mesofile (35-40°C) og termofile (&gt;45°C) biogasanlæg. Asgaris suum er meget sejlivet og derfor en velegnet indikatororganisme i projektet, hvor især temperaturens indflydelse på overlevelsen bliver undersøgt. Projektet vil bidrage med solid viden om, hvordan husdyrgødning kan recirkuleres uden risiko for dyr og menneskers sundhed.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Farm nutrient management Health and welfare.
Ano: 2008
URL: http://orgprints.org/13692/1/Carlsgart_%C3%98J_klumme_401.pdf

Passado, Presente E Futuro Do Sistema De Informação De Mercados Agricolas (SIMA).
Provedor de dados: 31
Autores: Santos,   Ana Paula; Donovan,   Cynthia; Abdula,   Danilo Carimo; Tschirley,   David L.; Arlindo,   Pedro.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Marketing; Q18.
Ano: 2002
URL: http://purl.umn.edu/56054

PathOrganic at the COREOrganic research seminar
Provedor de dados: 21
Autores: Hackl, E.
n.a.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Composting and manuring.
Ano: 2011
URL: http://orgprints.org/20360/1/PathOrganic_Research_Seminar.pdf

PathOrganic - Identification of Critical Control Points for organic vegetable crops
Provedor de dados: 21
Autores: Landau, Bettina; Koller, Martin; Mäder, Paul.
The aim of this work is the identification of Critical Control Points1 (CCPs) for organic farms, which use manure for the production of organic lettuce, cabbage, carrots and spinach in Austria, Switzerland, Sweden, and Denmark. Due to the application of manure, vegetables are at risk to be contaminated with enteropathogens such as Escherichia coli pathogenic strains (i. e. O157:H7), Salmonella enterica serovar Typhimurium, Campylobacter jejuni, Listeria monocyto-genes, and Staphylococcus aureus.  This work applies part of the principles and steps described for HACCP2 to identify the CCPs. The steps described hereafter are reported in the course guidance document “HACCP in agri-culture – Organic milk production” (1) and were adapted to the agricultural...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Composting and manuring Vegetables.
Ano: 2011
URL: http://orgprints.org/20389/1/PathOrganic%2DReport_Executive%2DSummary_Identification_CCPs_final.pdf

Patterns and Trends in Food Staples Markets in Eastern and Southern Africa:   Toward the Identification of Priority Investments and Strategies for Developing Markets and Promoting Smallholder Productivity Growth
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Mason,   Nicole M.; Myers,   Robert J.; Ferris,   John N.; Mather,   David; Beaver,   Margaret; Lenski,   Natalie; Chapoto,   Antony; Boughton,   Duncan.
Accurate information on farmer and consumer behavior is the foundation for  Identifying public investments and policies that can effectively promote national food security and income growth objectives. This report synthesizes recent findings on smallholder crop  marketing behavior and urban consumption patterns in Eastern and Southern Africa, and their implications for public sector investments and policies to promote smallholder incomes and national food security.
Tipo: Report
Palavras-chave: Food security; Africa; Smallholder markets; Agribusiness; Agricultural and Food Policy; Agricultural Finance; Community/Rural/Urban Development; Crop Production/Industries; International Development; Marketing; Q14; Q13; Q12; Q11.
Ano: 2010
URL: http://purl.umn.edu/62148

Patterns of Urban Food Consumption and Expenditure in Zambia: An Overview Report Based on the CSO/MACO/FSRP Food Consumption Survey in Urban Areas of Lusaka, Kitwe, Mansa and Kasama, 2007-2008
Provedor de dados: 31
Autores: Hichaambwa,   Munguzwe; Beaver,   Margaret; Chapoto,   Antony; Weber,   Michael T.
Replaced with revised version of paper 06/16/10.
Tipo: Working or Discussion Paper
Palavras-chave: Agriculture; Africa; Food security; Urban; Consumption; Zambia; Community/Rural/Urban Development; Consumer/Household Economics; Food Security and Poverty; International Development; Q19.
Ano: 2009
URL: http://purl.umn.edu/56802

Per Capita (PC) versus Per Adult Human Unit Method  (PAHUM): A Net Assessment of EU28-Population,  Family/Household, Food Consumption and  Environmental Impact
Provedor de dados: 21
Autores: Hasimioğlu, Sümer; Aksakal, Vecihi.
Communication of Lisbon Strategy sets out an integrated package of measures to deliver more sustainable consumption  (including food), better environmental protection, correct population and production evaluations by using appropriate and  more meaningful methods. It lays ahead as one of the key challenges for EU28-PC, Adult Equivalent (AE) and conjoint evaluations  and implementation are not sufficiently dynamic and forward-looking to drive the performance of methods upwards. Those  evaluations do not serve the above purpose. On PC, AE method use overall, voluntary and regulatory instruments are not  sufficiently connected and potential synergies among the different instruments are not exploited. Divergent national, international  approaches send...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Environmental aspects.
Ano: 2015
URL: http://orgprints.org/31211/1/2-Per%20Capita%20_PC_%20versus%20Per%20Adult%20Human%20Unit%20Method%20_PAHUM_%20A%20Net%20Assessment%20of%20EU28-Population%2C%20Family%20Household%2C%20Food%20Consumption%20and%20Environmental%20Impact.pdf

Performance and carcass quality of Limousine x Holstein bull and heifer calves in comparison with purebred Holstein bull calves when slaughtered at 17 months of age after two seasons of grazing
Provedor de dados: 21
Autores: Vestergaard, M.; Jørgensen, K.F.; Munk, A.; Cakmakci, C.; Kargo, M.; Therkildsen, M.; Kristensen, T.
The objective of the present study was to compare growth performance, carcass quality characteristics, and production economy of 15 Danish Holstein bull (HB) calves, 15 Limousine x Danish Holstein crossbred bull (CB) calves and 15 Limousine x Danish Holstein crossbred heifer (CH) calves reared under organic conditions. Spring-born calves were purchased at private farms and at approximately 20 days of age with an average initial body weight of 52.9, 58.2 and 56.1 kg, (SEM 2.6) for HB, CB and CH, respectively. Calves were housed indoor until weaning at 3 months of age. Calves were gradually introduced to a grass-silage based ration from 3 to 4 months of age. From 4 to 7 months calves were kept on mix grass pasture of ryegrass and white clover. From 7 to 13.5...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/27752/3/27752.pdf

Periodicals for Microcomputers: An Annotated Bibliography
Provedor de dados: 31
Autores: Stilwell,   Thomas C.
This paper is a listing of magazines, journals, and newspapers if up-to-date books on microcomputers and related software for scientists in developing countries.
Tipo: Report
Palavras-chave: Food security; Food policy; Microcomputers; Food Security and Poverty; Downloads December 2008-June 2009: 12; Q18.
Ano: 1983
URL: http://purl.umn.edu/54764

Periodicals for Microcomputers: An Annotated Bibliography, Second Edition
Provedor de dados: 31
Autores: Stilwell,   Thomas C.
This paper compiles a list magazines, journals, and newspapers helpful to agricultural scientists and other researchers in developing countries with timely information about microcomputers.
Tipo: Report
Palavras-chave: Food security; Food policy; Microcomputers; Teaching/Communication/Extension/Profession; Downloads December 2008-July 2009: 4; Q18.
Ano: 1985
URL: http://purl.umn.edu/54750

Persistence of Two Campylobacter jejuni Strains in  Soil and on Spinach Plants
Provedor de dados: 21
Autores: Jäderlund, L.; Sessitsch, A.; Arthurson, V.
There are indications that the more frequent use of untreated organic residues for fertilization results in increased risk of contamination with human pathogens. Here, we evaluate the ability of two different strains of Campylobacter jejuni to persist in manure and soil as well as spread to spinach plants. It was revealed that different strategies for inoculation of C. jejuni contribute to the persistence of the bacterium in soil, roots, and shoots. Upon inoculation of the bacteria into manure prior to soil application,the amount of C. jejuni subsequently recovered in soil was higher than that from treatments involving the addition of C. jejuni cells to the soil after plant emergence. Irrespective of the bacterial inoculation dose and strategy employed,...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Composting and manuring.
Ano: 2011

Persistente Pestizide im Boden und in Kürbisgewächsen („Altlasten“)
Provedor de dados: 21
Landwirtschaftliche Produktionsflächen können Rückstände von Pflanzenschutzmitteln aus der Gruppe der Organochlorpestizide (OCP) enthalten. Diese Gruppe von Spritzmitteln wurde bis vor ca. 30 Jahren in verschiedenen Bereichen der konventionellen Landwirtschaft zum Teil grossflächig eingesetzt. Wie das bekannte DDT gehört auch Dieldrin zu diesen OCPs. Obschon diese Pflanzenschutzmittel in der Schweiz heute nicht mehr angewendet werden dürfen, finden sich in manchen Böden Rückstände davon. Dies vor allem darum, weil sie im Boden kaum abgebaut werden. Leider sind auch in heute biologisch bewirtschafteten Parzellen solche Verbindungen vorhanden. Kürbisgewächse nehmen besonders gerne OCP auf, da sie in den Wurzeln ein spezielles Enzym besitzen, dass die...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Soil quality.
Ano: 2023

Perspectivas Preliminares dos Comerciantes Rurais Sobre a Presente Campanha de Comercialização na Zona Norte
Provedor de dados: 31
Autores: Santos,   Ana Paula; Paulo,   Antonio M.; Abdula,   Danilo Carimo; Arlindo,   Pedro; Nhane,   Simao C.
Resultados das investigações do SIMA-Dest e Departamento de Análise de Políticas MADER-Direcção de Economía
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; International Relations/Trade; Q18.
Ano: 2001
URL: http://purl.umn.edu/55221

Perspectives dans le défi de la coordination de la filière caféicole au niveau des exploitations au Rwanda
Provedor de dados: 31
Autores: Loveridge,   Scott; Mpyisi,   Edson; Weber,   Michael T.
This synthesis shows the need to update and improve household-level information on Rwanda’s coffee sector, so that appropriate policies may be put into place to increase the level and diversity of smallholder and rural business income.
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Coffee; Agribusiness; Q18.
Ano: 2002
URL: http://purl.umn.edu/55350

Perspectives d’évolution des marches céréaliers pour la campagne de commercialisation 2005/06
Provedor de dados: 31
Autores: Diarra,   Salifou Bakary; Dembele,   Niama Nango.
The 2005 – 2006 marketing campaign was difficult because of the drought that occurred in all countries in the region. As a result, the price of sorghum, millet, maize and rice soared. State actions to improve cereals supply through tax-exempt rice imports did not achieve the expected outcomes. Rice has been the main contributing factor to the rise of cereals price. The low levels of stocks of rice in the world and the supply in fertilizers below expectations along with a decrease in productivity have contributed to the rise of rice prices at the national level.
Tipo: Working or Discussion Paper
Palavras-chave: Cereal market; Outlook; Mali; Food security; Agricultural and Food Policy; Food Security and Poverty; Q11.
Ano: 2006
URL: http://purl.umn.edu/57068

Perspectives d’évolution des marches céréaliers pour la campagne de commercialisation 2005/06
Provedor de dados: 31
Autores: Diarra,   Salifou Bakary; Dembele,   Niama Nango.
The 2005 – 2006 marketing campaign was difficult because of the drought that occurred in all countries in the region. As a result, the price of sorghum, millet, maize and rice soared. State actions to improve cereals supply through tax-exempt rice imports did not achieve the expected outcomes. Rice has been the main contributing factor to the rise of cereals price. The low levels of stocks of rice in the world and the supply in fertilizers below expectations along with a decrease in productivity have contributed to the rise of rice prices at the national level.
Tipo: Working or Discussion Paper
Palavras-chave: Cereal markets; Food security; Mali; West Africa; Prices; Agricultural and Food Policy; Consumer/Household Economics; Food Security and Poverty; Q11; Q12; Q13.
Ano: 2006
URL: http://purl.umn.edu/57142

Perspectives d'évolution des marchés céréaliers pour la campagne de commercialisation 2005/2006
Provedor de dados: 31
Autores: Diarra,   Salifou Bakary; Dembele,   Niama Nango.
Observatoire Du Marche Agricole; Presidence De La Republique; Republique Du Mali Un Peuple Un But Une Foi; Commissariat A La Securite Alimentaire; Comite Technique De Coordination Des Politiques De Securite Alimentaire; Secretariat Technique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mali; Crop Production/Industries; Q18.
Ano: 2006
URL: http://purl.umn.edu/55814

Perspectives on Agricultural Marketing in 2008: Voices from the Rural Areas
Provedor de dados: 31
Autores: SIMA,   Technical Team.
Research Results from the Agricultural Market Information System (SIMA) of the Department of Statistics, and the Department of Policy MINAG – Directorate of Economics
Tipo: Report
Palavras-chave: Food security; Food policy Mozambique; Marketing; Marketing; Q18.
Ano: 2008
URL: http://purl.umn.edu/55258

Pesticide and mycotoxin contamination of organic products and strategies for prevention
Provedor de dados: 21
Autores: Wyss, Gabriela.
Consumers generally expect organic food to be produced ecologically and in a way in which they can trust. They further expect it to be healthy, and not or less contaminated with pesticides and/or mycotoxins.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/5922/1/Wyss%2D2004%2DFoodsafety%2DMichigan.pdf

Pestizid-Altlasten: Gemeinsam für die Glaubwürdigkeit
Provedor de dados: 21
Autores: Wyss, Gabriela.
Landwirtschaftliche Böden können Rückstände von Organochlorpestiziden (OCP) enthalten, welche bis vor 30 Jahren in der konventionellen Landwirtschaft zugelassen waren. Wie das bekannte DDT gehört Dieldrin zu diesen OCPs. Der insektizide Wirkstoff Dieldrin ist im Boden sehr schlecht abbaubar. Das Mittel wurde bis zu Beginn der 70er-Jahre breit im Acker-, Obst-, Wein- und Gartenbau gegen viele Schädlinge eingesetzt. Dann verlor es seine Zulassung. Leider sind auch in heute biologisch bewirtschafteten Parzellen solche Verbindungen vorhanden. Insbesondere Kürbisgewächse sind in der Lage, OCPs aufzunehmen.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/10561/1/wyss%2D2006%2Dbioaktuell_706_12%2D13.pdf

Pestizidrückstände auf Bio-Produkten - Beurteilung der Kontaminationswege am Beispiel Bio-Wein
Provedor de dados: 21
Autores: Seiler, Kurt; Erzinger, Florian; Wyss, Gabriela S.
Im Zentrum der Diskussion um Pestizidkontaminationen von biologisch erzeugten Lebensmitteln steht die Frage: „Wie viel Bio bekommt der Konsument, die Konsumentin beim Kauf von Bio - Lebensmitteln?".  In dieser Arbeit wird ein Überblick über die in der Literatur verfügbaren Daten zur Rückstandsbelastung von Gemüse und Früchten gegeben und es werden Vergleiche zwischen biologisch und nicht biologisch produzierten Produkten angestellt. Die Literaturdaten werden ergänzt mit Messwerten zu Trauben und Wein, die das Amt für Lebensmittelkontrolle der Kantone AR, AI, GL und SH im Laufe der letzten Jahre in Kooperation mit dem Forschungsinstitut für biologischen Landbau (FiBL) generiert hat. Im speziellen werden detaillierte Messwerte aus verschiedenen Rebbergen zur...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/13419/1/seiler%2Detal%2D2007%2DBiowein_Kontaminationen_fini.pdf

Pestizidrückstände im Biowein: Langjährige Untersuchungen am Biowein führen zu Empfehlungen im Umgang mit Pestizidrückständen bei Bioprodukten
Provedor de dados: 21
Gewisse Rückstände von chemisch-synthetischen Pestiziden sind auch in biologisch produzierten Lebensmitteln zu erwarten und zu akzeptieren. Die Problematik bei diesem Punkt ist jedoch: Die konkrete, akzeptable Menge ist in keinem Gesetzestext festgelegt und daher besteht eine gewisse Rechtsunsicherheit. Der neu vorgelegte Bericht vom Amt für Lebensmittelkontrolle AR AI GL und SH und dem FiBL, der an den Untersuchungen aus den Jahren 2001-2003 im Endprodukt Biowein anschliesst, präsentiert den aktuellen Wissenstand in diesem Themenbereich und führt Empfehlungen für die verschiedenen Interessensgruppen auf.    Pestizidrückstände in Bioware sind grundsätzlich unerwünscht, sowohl von den Konsumentinnen und Konsumenten als auch vom Bioproduzenten selbst. Der...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Pestizidrückstände im Biowein: Wie vermeiden?
Provedor de dados: 21
Autores: Wyss, Gabriela; Tamm, Lucius; Häseli, Andreas.
Das Merkblatt informiert über die Möglichkeiten der Pestizidkontamination der Bioweine im Feld oder im Keller sowie über die erforderlichen Gegenmassnahmen.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Viticulture.
Ano: 2001
URL: http://orgprints.org/2694/1/wyss_et_al-2001-R%C3%BCckst%C3%A4nde_Biowein_dt.pdf

Pestizidrückstände – wie sicher sind die gesetzlichen Höchstwerte?
Provedor de dados: 21
Autores: Burtscher, Helmut.
Pestizidrückstände – wie sicher sind die gesetzlichen Höchstwerte?    Ende 2005 schlugen Untersuchungen im Auftrag der Umweltschutzorganisation Greenpeace in Deutschland grosse Wellen. Jede Zehnte von rund 650 untersuchten Obst- oder Gemüseproben überschritt nach Aussagen von Greenpeace die „Akute Referenzdosis“ (ARfD). Dieser Befund war umso besorgniserregender, als eine Überschreitung der ARfD ein „konkretes Indiz für eine mögliche akute Beeinträchtigung der menschlichen Gesundheit darstellt“, so das deutsche Bundesinstitut für Risikobewertung (BFR).   Die Mehrzahl der ARfD-Überschreitungen waren nicht, wie man gerne annehmen möchte, die Folge von Höchstwertüberschreitungen; vielmehr wurden sie bei Produkten festgestellt, deren Pestizidbelastung unter...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/9036/1/Burtscher_Lednice__2006.pdf

Pestizidspuren im Biowein. Kein Grund zur Panik, aber Anlass zum Handeln (1). Woher kommen die Verunreinigungen? (2). Wo liegt der Handlungsbedarf? (3)
Provedor de dados: 21
Autores: Wyss, Gabriela; Tamm, Lucius; Seiler, Kurt; Biedermann, Roger.
(1) Rückstände im Biowein! Ein Mediensturm im Bioweinglas wühlte im vergangenem Herbst die Schweiz auf, nachdem Spuren von Pestiziden nachgewiesen worden waren. Wie kommen die Spuren in den Biowein? Und wie hält man sie fern? "bio aktuell" informiert in einer dreiteiligen Artikelserie.  Die Abdrift aus Nachbars Weinberg dürfte für Pestizidspuren im Biowein mitverantwortlich sein. Auch andere Kulturen haben mit diesem Problem zu kämpfen. Gerichtlich Abhilfe ist zwar möglich. Doch ein Jurist rät, es vorher auf die sanfte Tour zu versuchen.  (2) Wenn auch noch einiges unklar bleibt, so viel ist sicher: Eine sorgfältige Weinbereitung, die IP und bio sauber trennt, kann entscheidend dazu beitragen, Bioweine frei zu halten von Pestizidrückständen.   (3)...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Viticulture.
Ano: 2001
URL: http://orgprints.org/2693/1/wyss_et_al%2D2001%2DbioaktueBiowein_dt.pdf

Pestizidspuren im Biowein: Wie Riegel schieben und Ritzen stopfen?
Provedor de dados: 21
Autores: Wyss, Gabriela; Seiler, Kurt.
Im Jahr 2000 wurden Rückstände von Pestiziden in Schweizer Bioweinen nachgewiesen. Bio Suisse reagierte schnell auf den Schocker und startete eine gross angelegte Analysekampagne. Wie kommen Giftspuren in den Biowein? Und vor allem: Wie lassen sie sich vermeiden, welche Ritzen muss man stopfen? Das Amt für Lebensmittelkontrolle von vier Ostschweizer Kantonen und das FiBL legen einen neuen Untersuchungsbericht vor.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Viticulture.
Ano: 2008
URL: http://orgprints.org/28282/1/Artikel_Wyss_12_13.pdf

Pflanzenschutzmittelrückstände in Lebensmitteln aus ökologischer Herkunft im Vergleich zu nicht-ökologischer Herkunft
Provedor de dados: 21
Autores: Weber, A.; Bokmeier, H.; Janssen, J.; Strube, J.; Stolz, P.
Einleitung:  Von den 1994 bis 2000 bei der KWALIS Qualitätsforschung Fulda GmbH auf Pestizidrückstände untersuchten Obst- und Gemüseproben konnten 1041 ökologischem und 1836 nicht-ökologischem Anbau zugeordnet werden. Die 2867 Proben setzten sich aus 1069 Obst- und 1808 Gemüseproben zusammen. Die Untersuchungen waren im Auftrag des Handels erfolgt und repräsentieren ein Warenangebot, wie es dem Einzelhandel von Erzeugern und Großhandel geliefert wird. Insgesamt ist die Belastung der ökologisch deklarierten Proben nach Anzahl und Menge deutlich geringer als diejenige der nicht ökologisch deklarierten Proben.    Inhalt:   - Rechtliche Beurteilung  - Ergebnisse  - Diskussion  - Literatur
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2001
URL: http://orgprints.org/2336/1/2336%2Dweber%2Da%2Det%2Dal%2D2001%2Drueckstaende.pdf

PGS: Life Agreements in Colombia
Provedor de dados: 21
Autores: Suarez, Gustavo.
Network of Organic Farmers Markets of Valley of Cauca "Food of Life" was created in 2009 as a voluntary agreement of families belonging to different organizations that share agroecology as an option that is manifested in a commitment to life, health and care of the planet.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade Regulation.
Ano: 2014
URL: http://orgprints.org/23826/3/23826.pdf

pH dependence of antimicrobial activity of berries
Provedor de dados: 21
Autores: Rokka, Susanna; Hellström, Jarkko; Mattila, Pirjo; Marnila, Pertti.
We have analyzed phenolic compounds from organically and conventionally grown blackcurrants and strawberries to test the idea if organically grown berries contain a higher amount of health-promoting phenolic compounds.   Statistically significant differences between farms were found for almost all compounds. In strawberry, the impact of genotype and environment on the flavonol content was more important than the cultivation practice. The "health quality" from organically grown berries does not differ from those grown conventionally.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/16002/1/berry5.pdf

Physico-chemical and sensory parameters of tomato cultivars grown in organic systems.
Provedor de dados: 21
Autores: Araujo, Jacqueline C; Silva, Paula PM; Telhado, Samuel FP; Sakai, Rogério H; Spoto, Marta HF; Melo, Paulo CT.
The objectives of this research were to perform the physical, chemical and sensorial characterization, for hybrid and open pollinated tomato, within the Santa Cruz and Italian groups, aiming fresh consumption. A total of 14 fresh market tomato cultivars was used, six of them being experimental varieties and eight were commercial ones. The experimental design was of randomized blocks with six replicates and five plants per plot. For the chemicophysical analysis, samples of ripe fruits were randomly extracted from five plants in each plot, labeled and maintained under refrigeration at 5ºC until the next day after harvest. Afterwards, fruits of all cultivars were mixed, ground and divided in triplicates to be submitted to the physicochemical analysis. From...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Crop husbandry Food systems Crop health; Quality; Protection.
Ano: 2014
URL: http://orgprints.org/29033/1/Araujo_Physico.pdf

Phytase activity and degradation of phytic acid during rye bread making
Provedor de dados: 21
Autores: Nielsen, Merete Møller; Damstrup, Marianne Linde; Thomsen, Agnete Dal; Rasmussen, Søren Kjærgaard; Hansen, Åse.
Changes in phytic acid content, activity of phytase and α-amylase in rye breads were determined during rye bread making.    The activity of phytase is highest in grain and flour whereas the activity in the sourdoughs is almost the half of the activity in the flour. The activity was unchanged in the dough after mixing and proofing.     Degradation of phytic acid (IP6) into lower inositol-phosphates and free phosphate is almost completed during the production of rye bread with long fermentation time whereas the degradation is less completed when whole grains are included in the recipe.  In rye bread made from milled rye (DB00), 99% of IP6 is degraded and IP3 becomes the dominating inositol-phosphate in this bread type presumably resulting in a high level of...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/9384/1/9384.pdf

Phytic acid degradation by phytase – as viewed by 31P NMR and multivariate curve resolution
Provedor de dados: 21
Autores: Nielsen, Merete Møller; Viereck, Nanna; Engelsen, Søren Balling.
The 31P NMR method is a most direct and useful method to describe the degradation of phytic acid to lower inositol phosphates by the action of the enzyme phytase. The use of chemometric and CARS visualizes and helps in the interpretation of the results. By means of LatentiX it has been possible to visualize the time-dependent hydrolysis of phytic acid and by PCA the complexity of the phytic acid is shown in the score plots. By modeling the spectra in CARS it is possible to identify and quantify each of the inositol phosphates.
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/11170/1/11170.pdf

PICKFIBER
Provedor de dados: 21
PICKFIBER is an international platform of experts on the development, testing and data managing of novel food components based on organic food fibers with specific properties to fight obesity and associated conditions.      Estonian University of Life Science is leading WP1 - Compendium of organic vs conventional food.  To produce a scientific review report about organic and conventional food quality studies and effects on human health for the scientific advisors of the European Safety Food Authority and innovative agro-food companies.      Report „QUALITY OF ORGANIC vs CONVENTIONAL FOOD AND EFFECTS ON HEALTH” will contain six chapters:   1.Quality concept of food  2.Harmful components in food  3.Nutritional value of the organic vs conventional plant...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Pikamenetelmiä luomutuotteiden alkuperän ja aitouden valvontaan
Provedor de dados: 21
Autores: Särkkä-Tirkkonen, Marjo.
Kasvava luomutuotteiden kysyntä ja luomutuotteista saatava parempi hinta on tuonut mukanaan lieveilmiöt kuten tuoteväärennökset myös globaaleille luomumarkkinoille. Valvontajärjestelmän ja -merkkien lisäksi koetaan tarpeelliseksi kehittää muitakin keinoja tunnistaa luomutuote. Ryhmä eurooppalaisia tutkijoita selvittää parhaillaan erityisesti luomutuotteille ominaisia kemiallisia sormenjälkiä. Tavoitteena on kehittää helppokäyttöinen työkalu tuoteväärennösten tunnistamiseen. Siten kuluttajat voivat jatkossakin olla varmoja, että luomutuote on aina oikeasti luomua.
Tipo: Web product
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Quality and evaluation of inputs.
Ano: 2014
URL: http://orgprints.org/28674/1/index.html

Planificando pela Seca em Moçambique: Balanceando os Papéis da Ajuda Alimentar e dos Mercados de Alimentos
Provedor de dados: 31
Autores: Tschirley,   David L.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food aid; Food Security and Poverty; Q18.
Ano: 1998
URL: http://purl.umn.edu/56027

"Planika" diary - good practice example of mountain branding
Provedor de dados: 21
Autores: Borec, Andreja.
The presentation has been published on Plenary Session 1: Alpine branding - the valorisation of Alpine resources
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/27652/1/27652.pdf

Planning for Drought in Mozambique: Balancing the Roles of Food Aid and Food Markets
Provedor de dados: 31
Autores: Tschirley,   David L.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food aid; Food Security and Poverty; Q18.
Ano: 1998
URL: http://purl.umn.edu/56026

Plans communaux de sécurité alimentaire et leur relation avec les PDSEC, le PNSA et les Banques de céréales
Provedor de dados: 31
Autores: Traore,   Abdramane; Dembele,   Niama Nango.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Mali; Cereal banks; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; Food Security and Poverty; Q10; Q12.
Ano: 2008
URL: http://purl.umn.edu/57143

Plant Availability of Zinc and Copper in Soil after Contamination with Brass Foundry Filter Dust: Effect of Four Years of Aging
Provedor de dados: 21
Autores: Hilber, Isabel; Voegelin, Andreas; Barmettlet, Kurt; Kretzschmar, Ruben.
We investigated the effect of 4 yr of aging of a noncalcareous soil contaminated with filter dust from a brass foundry (80% w/w ZnO, 15% w/w Cu0.6Zn0.4) on the chemical extractability of Zn and Cu and their uptake by barley (Hordeum vulgare L.), pea (Pisum sativum L.), and sunflower (Helianthus annus L.). Pot experiments were conducted with the freshly contaminated soil (2250 mg kg21 Zn; 503 mg kg21 Cu), with the contaminated soil aged for 4 yr in the field (1811 mg kg21 Zn; 385 mg kg21 Cu), and with the uncontaminated control soil (136 mg kg21 Zn; 32 mg kg21 Cu). In comparison with the uncontaminated soil, the growth of barley and pea was clearly reduced in both contaminated soils, while toxicity symptoms did not systematically vary from the freshly...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Soil quality.
Ano: 2007
URL: http://orgprints.org/10696/1/Hilber%2Detal%2D2007_Plant_Zn%26Cu_JEQ.pdf

Plant Biomarker Pattern, Apples grown with various availability of organic nitrogen and with or witout the use of pesticides
Provedor de dados: 21
Autores: Ravn, Helle Weber; Christensen, Trine F.; Pedersen, Hanne Lindhard; Brandt, Kirsten; Diedrichsen, Birgitte; Kristensen, Charlotte V.; Jensen, Anders K.; Husted, Carina L.; Andersen, Jan Buch.
In the recent years there has been an increasing focus on the quality and health value of organic plant products compared with conventional products.  The use of pesticides and concentrated fertilisers in conventional agriculture implies a risk of effects on plant composition, which may affect health of the  consumer (Brandt &amp; Mølgaard, 2001).  To determine if organically grown plant food could provide more or less benefits to health than conventional food, a first step is to investigate the differences  in the composition and relative concentration of natural compounds in the plant products.  In this project apples were grown with two levels of nitrogen availability and with or without the use of pesticides. The apples were screened for changes in the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/4883/1/4883.pdf

Plant gene bank collections - sources of variation in health substances
Provedor de dados: 21
Autores: Antonius, Kristiina.
Gene banks and national plant genetic resources programmes have been established to conserve genetic resources of domesticated plants.  Variation of the beneficial health substances found in plants is the result of growing conditions (environment) and genes directing the growth (genotype).
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/16003/1/berry6.pdf

Plantecocktail kan blive et alternativ til antibiotika, zink og kobber.
Provedor de dados: 21
Autores: Skovsbøl, Ulla.
Introducerende artikel om MAFFRA projektets baggrund, formål og indhold.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare.
Ano: 2016
URL: http://orgprints.org/32955/1/26%20Plantecocktail%20kan%20blive%20et%20alternativ%20til%20antibiotika%20zink%20og%20kobber%20DCA%20nyhedsbrev%20Skovsb%C3%B8l%204%20april%202016.pdf

Planteudtræk i stedet for antibiotika, zink og kobber til små-grise ved fravænning
Provedor de dados: 21
Autores: Jensen, Martin.
Præsentation af MAFFRA projektet på ICROFS statusmøde 2016
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare.
Ano: 2016
URL: http://orgprints.org/32911/1/29%20MAFFRA_ICROFS_status_moede_15_marts_2016_Hotel%20Sinatur-Nyborg%20pdf.pdf

Plants-foods-health research in AU FOOD
Provedor de dados: 21
Autores: Jensen, Martin.
Indlæg om forskning i bioaktive planter og deres brug ved møde med LUKE, Finland. Herunder input om MAFFRA.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare.
Ano: 2017
URL: http://orgprints.org/32967/1/39%20Luke%20visit%2025%20jan%202017%20Plants%20-%20food%20health%20Martin.pdf

Pökelstoffe in Öko-Fleischwaren
Provedor de dados: 21
Autores: Marx, Bea.
Über den Einsatz von Pökelstoffen bei der Herstellung ökologischer Fleisch- und Wurstwaren wird seit vielen Jahren innerhalb der Bio-Branche diskutiert. In Deutschland sind ökologische Fleisch- und Wurstwaren am Markt, die sowohl mit als auch ohne Pökelstoffe hergestellt werden. Jedoch ist bei Demeter sowie Bioland und Gäa der Einsatz von Pökelstoffen zur Herstellung von Fleisch- und Wurstwaren nicht erlaubt.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2006
URL: http://orgprints.org/15181/1/marx%2D2006%2Dpoekelstoffe%2Dlebendige_erde_6%2D2006.pdf

Pökelstoffe in Öko-Fleischwaren
Provedor de dados: 21
Autores: Beck, Alexander; Dylla, Renate; Euen, Sven; Hamm, Ulrich; Lücke, Friedrich-Karl; Marx, Bea; Wild, Sandra.
Das Projekt „Pökelstoffe in Öko-Fleischwaren“ untersucht die Frage der Verbraucherakzeptanz von Wurstwaren ohne Pökelstoffe (PS) in einem Praxistest und befasst sich mit der Anwendbarkeit von Ersatztechnologien zur Vermeidung oder Reduktion von Pökelstoffen. Ein Verkaufstest mit neu entwickelten Wurstwaren ohne Pökelstoffe wurde in sechs Filialen einer Supermarktkette durchgeführt. Die Wurstsorten wurden jeweils als konventionelle und als ökologische Variante mit und ohne PS angeboten. Nach der Einführungsaktion mit kommunikativer Unterstützung wurde der Abverkauf über zwölf Wochen gemessen. Über den gesamten Untersuchungszeitraum wurde mit den Öko-Sorten ohne PS im Durchschnitt ein Öko-Marktanteil von rund 34 Prozent erreicht. Die Einführung der...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2006

Pökelstoffe in Öko-Fleischwaren
Provedor de dados: 21
Autores: Beck, Alexander; Dylla, Renate; Euen, Sven; Hamm, Ulrich; Lücke, Friedrich-Karl; Marx, Bea; Wild, Sandra.
Das Projekt „Pökelstoffe in Öko-Fleischwaren“ untersucht die Frage der Verbraucherakzeptanz von Wurstwaren ohne Pökelstoffe (PS) in einem Praxistest und befasst sich mit der Anwendbarkeit von Ersatztechnologien zur Vermeidung oder Reduktion von Pökelstoffen. Ein Verkaufstest mit neu entwickelten Wurstwaren ohne Pökelstoffe wurde in sechs Filialen einer Supermarktkette durchgeführt. Die Wurstsorten wurden jeweils als konventionelle und als ökologische Variante mit und ohne PS angeboten. Nach der Einführungsaktion mit kommunikativer Unterstützung wurde der Abverkauf über zwölf Wochen gemessen. Über den gesamten Untersuchungszeitraum wurde mit den Öko-Sorten ohne PS im Durchschnitt ein Öko-Marktanteil von rund 34 Prozent erreicht. Die Einführung der...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2006
URL: http://orgprints.org/10466/1/10466%2D04OE003_1%2Dfibl%2Dbeck%2D2006%2Dpoekelstoffe.pdf

Policies and Public Investments to Promote Smallholder Green Revolutions in Africa: Lessons from Asia
Provedor de dados: 31
Many parts of Asia have achieved impressive gains in agricultural productivity and poverty reduction over the past half-century. By contrast, sustained agricultural development remains elusive in most of Africa. Policy makers are struggling to find the answers but there is no consensus about what the right mix of policies and public investments are. Can African policy makers learn from Asia’s green revolution? Conditions differ in many respects between Africa and Asia, as well as across countries within Africa, and the impacts of various investments and policies in Asia may not necessarily produce the same impacts in Africa. However, it is instructive to understand the mix of public investments and policies that helped many Asian countries achieve their...
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Africa; Food policy; Smallholder; Agricultural and Food Policy; Community/Rural/Urban Development; International Development; Marketing; Q18; Q13.
Ano: 2009
URL: http://purl.umn.edu/62157

POLICY OPTIONS TO STABILIZE FOOD SUPPLIES: A CASE STUDY OF SOUTHERN AFRICA
Provedor de dados: 31
Autores: Trueblood,   Michael A.; Shapouri,   Shahla; Henneberry,   Shida Rastegari.
For the southern Africa region, both a grain stocking program and an import insurance program would have reduced food supply variability more than historical food aid during 1970-95. The stocking program and the import insurance program would have been less expensive than food aid from a donor point of view. These options may be attractive policy alternatives for donors and countries in other regions, given the decline in food aid budgets in recent years and projections of rising global food gaps.
Tipo: Report
Palavras-chave: Food security; Supply stabilization; Food aid; Southern Africa Development Community (SADC); Grain stocks; Import insurance; Agricultural and Food Policy; Food Security and Poverty.
Ano: 2001
URL: http://purl.umn.edu/33703

Política de Preços e Distribuição da Ajuda Alimentar de Milho Amarelo em Moçambique: Uma Análise de Alternativas
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Yellow maize; Food aid; Food Security and Poverty; Q18.
Ano: 1993
URL: http://purl.umn.edu/56014

POLÍTICAS MUNICIPAIS DE SEGURANÇA ALIMENTAR: O CASO DO MUNICÍPIO DE CAMPINAS, SP
Provedor de dados: 31
Autores: Leite,   Juliana Pires de Arruda; Arraes,   Nilson Antonio Modesto.
The emergence of decentralized programs of Food Security in Brazil reinforces the importance of analyzing processes of formulation, implementation and evaluation of results and impacts of these initiatives. The objective of the present study was to characterize the Food Security Program of Campinas City (São Paulo State), contributing to the discussion about the municipal administration in this field. The analytical reference concerns three main dimensions of municipal public policies: the institutional dimension – policy; the procedural dimension (search of objectives and decision process) – politics; and the material dimension (programs configuration, technical problems and material content of decisions) – policy. The procedural dimension...
Tipo: Journal Article
Palavras-chave: Food security; Policy analysis; Campinas-SP; Food supply.
Ano: 2006
URL: http://purl.umn.edu/43830

Pollenflug, BUWAL
Provedor de dados: 21
State of the Art:  This project intends to evaluate and test a monitoring system for the general surveillance of GMPs in Switzerland based on pollen-sampling (Bees, technical pollen sampler) in order to assess the current situation and its evolution.   Comparable studies were conducted in Germany by the Federal Agency for Nature Conservation (Hofmann et al. 2005: www.bfn.de/08/0802.htm)  and in Austria by the Federal Ministry for Health and Women   (Dolezel et al. 2003:  www.bmgf.gv.at/cms/site/bestelliste.htm?channel=CH0295)  Definition of the problem:  Until now Switzerland is considered to be “GMP-free” to date. Nevertheless, GMP may already exist in the environment, since several sources for entry exist: Pollen entering from neighbouring countries, GMP...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Population and Sustainability: Understanding Population, Environment, and Development Linkages
Provedor de dados: 31
Autores: Clay,   Daniel C.; Reardon,   Thomas.
The triple challenge of rapid population growth, declining agricultural productivity, and natural resource degradation are not isolated from one another; they are intimately related. However, strategic planning and development programming tend to focus on individual sectors such as the environment, agriculture, and population; they do not explicitly take into account the compatibilities and inconsistencies among them. Farm households and their livelihood strategies are at the core of the intersectoral linkages approach advocated in this chapter. Three key aspects of the population-environment-development debate are discussed: first, the finding that inconsistencies between public and individual household behavior regarding childbearing and family planning...
Tipo: Working or Discussion Paper
Palavras-chave: Africa; Agriculture; Rwanda; Population; Sustainability; Environment; Food security; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; Environmental Economics and Policy; Food Security and Poverty; International Development; Q56.
Ano: 1998
URL: http://purl.umn.edu/57055

Porážka a zpracování masa a masných výrobků v ekologickém zemědělství
Provedor de dados: 21
Autores: Smetana, Pavel; Travnicek, Petr; Vrubl, Tomas.
Tato příručka poskytuje návody a doporučení, jak jednoduše zorganizovat porážku, vybudovat a uvést do provozu zpracovnu masa i masných výrobků přímo na úrovni zemědělského podniku. Je určena stávajícím i budoucím zpracovatelům, provozujícím porážku a zpracování masa na farmě.  Příručka obsahuje přehled potřebných zákonů, předpisů a vyhlášek, obecné požadavky na vybavení provozu pro porážku a zpracování, následně samotné zpracování a výroba faremních produktů, seznam a vzory dokumentů HACCP,  potřebné informace pro prodej ze dvora, možnost finanční podpory v oblasti zpracování masa a nakonec užitečné odkazy a publikace.  Součástí metodiky je fotopříloha názorných příkladů z provozu porážky a zpracování.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2008
URL: http://orgprints.org/20514/1/obsah_maso.pdf

Positives Kälberhandling - Wirkung auf die Fleischqualität?
Provedor de dados: 21
Autores: Probst, Johanna.
Eine gute Mensch-Tier-Beziehung sollte auf jedem Hof angestrebt werden, da sie die Basis für einen stressfreien Umgang mit Tieren ist. Besonders in der Mutterkuhhaltung ist dies wichtig, da sich Unfällemit aggressiven Tieren häufen – meist ist es jedoch die Furcht der Tiere vor dem Menschen, die dafür verantwortlich ist.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Beef cattle Health and welfare.
Ano: 2011
URL: http://orgprints.org/20785/1/probst-2011-SchweizerBauer-29102011-p28_66-19714365.pdf

Possible impacts of the transformation of water infrastructure on productive water uses: The case of the Seokodibeng village in South Africa
Provedor de dados: 31
Autores: Ladki,   Marvan; Seshoka,   Jetrick; Faysse,   Nicolas; Levite,   Herve; van Koppen,   Barbara.
Tipo: Working or Discussion Paper
Palavras-chave: Water users’ associations; Water supply; Social participation; Land use; Water use; Villages; History; Domestic water; Irrigation water; Food security; Sanitation; Cost recovery; Project management; Pipes; Water balance; Livestock; Food Security and Poverty; Institutional and Behavioral Economics; Land Economics/Use; Livestock Production/Industries.
Ano: 2004
URL: http://purl.umn.edu/92656

Possible Natural Toxins in Organic Livestock Farming
Provedor de dados: 21
Autores: Sekkin, Selim; Kum, Cavit.
Public concern about food quality has intensified in recent years. In the last decades, the amount of farmland managed under certified organic practices has expanded dramatically and it is expected to increase in the future. There is a growing demand for organic foods driven primarily by consumers’ perceptions of the quality and safety of these foods and to the positive environmental impact of organic agriculture practices. This growth in demand is expected to continue in the future. Obviously many factors in production systems have an impact on the health and welfare of the animals involved. Animals feed or forage may be the source of disorders for farm animals also could lead to human illness. The types of feeds administered do not differ significantly...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Health and welfare.
Ano: 2013
URL: http://orgprints.org/10404/1/725-734.pdf

Potential for Intra-Regional Maize Trade in Southern Africa: an Analysis for Zambia at the Sub-National Level
Provedor de dados: 31
Autores: Haggblade,   Steven; Jayne,   Thomas S.; Tschirley,   David L.; Longabaugh,   Steven.
This working paper explores the prospects for regional                         maize trade in helping to stabilize food availability and prices                          in Zambia. It reviews these general prospects within the                         maize economy of southern Africa. Given the important                         regional differences in Zambia’s food economy, it explores                         spatial differences in national food production, consumption                         and marketed surpluses. It also evaluates the impact of                         regional maize trade on price stability and food security in                         different parts of Zambia. The empirical evidence from                         Zambia, summarized in this...
Tipo: Report
Palavras-chave: Food security; Policy; Zambia; Africa; Maize; Trade; Crop Production/Industries; Q17.
Ano: 2008
URL: http://purl.umn.edu/54494

Potential Impact of the Kwacha Appreciation and Proposed Tax Provisions of the 2006 Budget Act on Zambian Agriculture
Provedor de dados: 31
Autores: Fynn,   John; Haggblade,   Steven.
The study aims to quantify the impact of the Kwacha appreciation and to project the  broad impact on the agricultural export, domestic production and processing sectors. It explores  the scope for mitigating actions – by farmers, commercial enterprises and government authorities –  that might provide a means of survival of export operations and the retention of income-earning  opportunities by rural communities in the commercial and small scale agricultural sectors. The  study aims to assess the impact of the Kwacha appreciation on the viability of agricultural  enterprises and income earning opportunities in the context of the new tax regulations proposed  in the 2006 budget. It is anticipated that the findings of this study should establish a  foundation...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia Kwacha appreciation; Agricultural export; Domestic  production; Agricultural and Food Policy; International Relations/Trade; Q18.
Ano: 2006
URL: http://purl.umn.edu/54475

Potential Impact of the Kwacha Appreciation on Zambia Agriculture
Provedor de dados: 31
Autores: Fynn,   John; Haggblade,   Steven.
The rapid recent appreciation of the Kwacha has placed these gains at risk. The sudden  strengthening of the Kwacha since November 2005 has reduced the Kwacha value of agricultural  exports by 30%, forcing reductions in farmgate prices and eroding exporter profit margins. As in  a classic case of Dutch Disease, large inflows of foreign exchange–whether from surging  international copper prices, foreign aid or speculative financial inflows–have contributed to the  strengthening Kwacha. The subsequent rapid appreciation of the Kwacha risks making much of  Zambia’s export agriculture uncompetitive on world markets.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Appreciation impact; Farm Management; Q18.
Ano: 2006
URL: http://purl.umn.edu/54617

Potential Implications of a Special Safeguard Mechanism in the WTO: the Case of Wheat
Provedor de dados: 31
Autores: Hertel,   Thomas W.; Martin,   William J.; Leister,   Amanda M.
The Special Safeguard Mechanism (SSM) was a key issue in the July 2008 failure to reach agreement in the WTO negotiations under the Doha Development Agenda. It includes both price (P-SSM) and quantity-triggered measures (Q-SSM). This paper uses a stochastic simulation model of the world wheat market to investigate the effects of policy makers implementing policies based on the SSM rules. As expected, implementation of the Q-SSM is found to reduce imports, raise domestic prices, and boost mean domestic production in the SSM regions. However, rather than insulating countries that use it from price volatility, it would actually increase domestic price volatility in developing countries, largely by restricting imports when domestic output is low and prices...
Tipo: Conference Paper or Presentation
Palavras-chave: Safeguard; SSM; WTO; Volatility; Wheat; Food security; Agricultural and Food Policy; International Development; Q1; Q17; Q18.
Ano: 2010
URL: http://purl.umn.edu/61000

Potential of Near Infrared Spectroscopy for differentiation of organically and conventionally produced milk
Provedor de dados: 21
Autores: Aulrich, Karen; Molkentin, Joachim.
Der ständig wachsende Marktanteil ökologisch erzeugter Milch erfordert leistungsstarke und zuverlässige Methoden zur Herkunftssicherung der Milch. Die Zusammensetzung der Milch, speziell die Gehalte an ω3-Fettsäuren (FS) werden im Wesentlichen durch die Fütterung beeinflusst. Deshalb wurde die NIRS als mögliche Alternative zur Gaschromatographie (GC) für die quantitative Analyse der FS bewertet und ihre Eignung für die Unterscheidung von ökologisch und konventionell produzierter Milch geprüft. Um variable Effekte der Fütterung einschließlich saisonaler Effekte aufzuzeigen, wurden zwei konventionell und eine ökologisch erzeugte Markenmilch im zweiwöchigen Abstand über 18 Monate im Einzelhandel gekauft. Zusätzlich wurde im gleichen Intervall eine ökologisch...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2009
URL: http://orgprints.org/17234/1/Aulrich_Molkentin_LBF%2DvTI__4_(2009)_301%2D308.pdf

Potential of Sorghum and Finger Millet to Enhance Household Food Security in Zimbabwe's Semi-arid Regions: A Review
Provedor de dados: 31
Autores: Mukarumbwa,   P.; Mushunje,   Abbyssinia.
Successive droughts, in Zimbabwe compounded by other economic shocks in recent years have resulted in decreased maize productivity amongst the communal farmers most of whom reside in regions IV and V which are considered semi-arid. This has given rise to the need to find alternative food crops, which may be suitable for these areas. Generally, research in the world indicates that sorghum and millet have the potential to end chronic food insecurity in semi-arid areas because of their drought tolerance. Whilst this might be the case, research, government policy and assistance from non-governmental organizations on food crop production in Zimbabwe have shown a continual inclination to maize production in semi-arid areas. However, maize is regarded as a high...
Tipo: Journal Article
Palavras-chave: Semi-arid; Sorghum; Finger millet; Small grains; Food security; Crop Production/Industries.
Ano: 2010
URL: http://purl.umn.edu/96430

Potential of X-Ray Spectrometry and Chemometrics to Discriminate Organic from Conventional  Grown Agricultural Products
Provedor de dados: 21
Autores: Bortoleto, Gisele G.; De Nadai Fernandes, Elisabete A.; Tagliaferro, Fábio S.; Ferrari, Angela A.; Bueno, Maria Izabel M. S.
This work describes an innovative analytical method based on X-ray spectrometry combined with chemometrics which presents high potential to discriminate conventional from organic grown tomatoes and coffee beans. This novelty is based on the irradiation of samples in a bench-top EDXRF equipment provided with a Rh tube and further treatment of the spectral data using Principal Component Analysis (PCA). Multivariate analysis results showed a tendency in separating the samples according to the production mode (organic or conventional). Regarding the spectra obtained, the K alpha peak of potassium showed to be the most responsible for discriminating different categories of samples. The chlorine K-alpha peak presented high capability in discriminating tomato and...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2008
URL: http://orgprints.org/12348/1/Bortoleto_12348_ed.doc

Potentials to differentiate milk composition by different feeding strategies
Provedor de dados: 21
Autores: Slots, T.; Butler, G.; Leifert, C.; Kristensen, T.; Skibsted, L.H.; Nielsen, J.H.
To investigate the effect of the dietary intake of the cow on milk composition, bulk-tank milk was collected on 5 occasions from conventional (n = 15) and organic (n = 10) farms in Denmark and on 4 occasions from low-input nonorganic farms in the United Kingdom, along with management and production parameters. Production of milk based on feeding a high intake of cereals, pasture, and grass silage resulted in milk with a high concentration of α-linolenic acid (9.4 ± 0.2 mg/ kg of fatty acids), polyunsaturated fatty acids (3.66 ± 0.07 mg/kg of fatty acids), and natural stereoisomer of α-tocopherol (RRR-α-tocopherol, 18.6 ± 0.5 mg/kg of milk fat). A milk production system using a high proportion of maize silage, by-products, and commercial concentrate mix was...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Dairy cattle Feeding and growth.
Ano: 2009
URL: http://orgprints.org/16018/3/16018.pdf

Potenziale im Informationsmanagement in ökologischproduzierenden  Ketten der Schweinefleischerzeugung
Provedor de dados: 21
Autores: Hoffmann, Christa; Doluschitz, Reiner.
EU regulation 834/2007 harmonises the reglementations for the organic production  within the EU. Nevertheless, due to national distinctions, the European organic pork  production differs in structure of their supply chains (heterogeneity of production and  processing). A broad spectrum in characteristics of organic meat programs are  consequences. As a result of increasing requirements to quality assurance of products  (such as EU regulation 178/2002), traceability becomes more important. Hence, the  relevant information has to be selected and data have to be evaluated. These challenges  also have to be managed by organic pig producers. A well structured information  management, not only internal, but also inter-organisational is essential. This study...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14028/1/Hoffmann_14028.pdf

Poverty reduction through improved agricultural water management; Proceedings of the Workshop on Pro-poor Intervention Strategies in Irrigated Agriculture in Asia Islamabad, Pakistan, 23-24 April 2003
Provedor de dados: 31
Tipo: Presentation
Palavras-chave: Water management; Irrigated farming; Poverty; Food security; Households; Income; Drought; Forest policy; Natural disasters; Land ownership; Groundwater; Water market; Water balance; Legislation; Tube wells; Institutional development; Crop production; Wages; Economic aspects; Tillage; Water harvesting; Public policy; Surface water; Labor; Exports; Public sector; Crop Production/Industries; Environmental Economics and Policy; Farm Management; Financial Economics; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Institutional and Behavioral Economics; Land Economics/Use; Public Economics; Resource /Energy Economics and Policy.
Ano: 2004
URL: http://purl.umn.edu/118414

Praktikabilität des Kontrollverfahrens zum GVO-Verbot im Ökologischen Landbau
Provedor de dados: 21
Ziel des im Rahmen des BÖL geförderten Projektes war die Weiterentwicklung des Kontrollverfahrens nach VO (EWG) Nr. 2092/91 (EG-Öko-VO) hinsichtlich der Überprüfung des Einsatzverbotes genetisch veränderter Organismen (GVO) und deren Derivate bei ökologisch erzeugten Produkten.  Es wurde als Kooperation zwischen dem Bundesinstitut für Risikobewertung (BfR) und der Kontrollstelle Gesellschaft für Ressourcenschutz mbH (GfRS) durchgeführt. Methodische Grundlagen des Kontrollverfahrens wurden analysiert, wobei die Schnittstellen zwischen ökologischer und konventioneller Produktion von besonderem Interesse waren.  Als Ergebnis wird eine Kontrollsystematik vorgeschlagen, mit der Kontrollstellen die Einhaltung des GVO-Verbotes überprüfen können. Die Komponenten...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Regulation Values; Standards and certification.
Ano: 2023

Praktikabilität des Kontrollverfahrens zum GVO-Verbot im Ökologischen Landbau
Provedor de dados: 21
Autores: Jansen, Bärbel; Klempt, Ludger.
Ziel des im Rahmen des BÖL geförderten Projektes war die Weiterentwicklung des Kontrollverfahrens nach VO (EWG) Nr. 2092/91 (EG-Öko-VO) hinsichtlich der Überprüfung des Einsatzverbotes genetisch veränderter Organismen (GVO) und deren Derivate bei ökologisch erzeugten Produkten.    Es wurde als Kooperation zwischen dem Bundesinstitut für Risikobewertung (BfR) und der Kontrollstelle Gesellschaft für Ressourcenschutz mbH (GfRS) durchgeführt. Methodische Grundlagen des Kontrollverfahrens wurden analysiert, wobei die Schnittstellen zwischen ökologischer und konventioneller Produktion von besonderem Interesse waren.    Als Ergebnis wird eine Kontrollsystematik vorgeschlagen, mit der Kontrollstellen die Einhaltung des GVO-Verbotes überprüfen können. Die...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Regulation Values; Standards and certification.
Ano: 2003
URL: http://orgprints.org/3257/1/3257%2D02OE072%2Dble%2Dbfr%2D2003%2Dschlussbericht%2Dgvo%2Dverbot.pdf

Präsentationen der Veranstaltung "Nano-Funktionspartikel in Verpackungen - Wo und warum werden sie eingesetzt?" auf dem BioFach-Kongress 2013
Provedor de dados: 21
Autores: Willer, Helga; Julia, Lernoud; Beate, Huber; Amarjit, Sahota.
In der EU-Bio-Verordnung sind Nano-Funktionspartikel nicht geregelt, die Mehrzahl der Bio-Verbände lehnt ihren Einsatz jedoch ab. Neben Positionen und Hintergründen werden in der Veranstaltung beispielhaft Verpackungen, bei denen Nano-Funktionspartikel zum Einsatz kommen können, vorgestellt.   Karin Wegner, Bundesverband Naturkost Naturwaren e.V., Deutschland  Daniela Wannemacher, Bundesverband Naturkost Naturwaren e.V., Deutschland  Dr. Regula Bickel, FiBL - Forschungsinstitut für biologischen Landbau, Schweiz
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2013
URL: http://orgprints.org/22365/1/bickel-2013-Verpackung-nano-2013-BioFach.pdf

Praxishandbuch "Bio-Produkte ohne Gentechnik"
Provedor de dados: 21
Ziel des Vorhabens ist die Erarbeitung einer „Guten fachlichen Praxis für Bioprodukte ohne Gentechnik“. Damit soll Herstellern und Händlern von Bioprodukten Hilfestellung geben werden, die Gefahr eines Eintrages von GVO in ihren Produktionsprozess so weit wie möglich zu vermeiden. Ergänzend soll dargestellt werden, welche ökonomischen Auswirkungen die zu treffenden Maßnahmen für die betroffenen Firmen haben. In einem ersten Schritt wird die aktuelle Situation beschrieben und analysiert, welche Probleme in den Bereichen Verarbeitung und Handel sowie Herstellung von Futtermitteln für die ökologische Tierhaltung existieren. In einem zweiten Schritt werden Methoden zur Schwachstellenanalyse sowie Maßnahmen und Handlungsempfehlungen zur Vermeidung bzw....
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Education; Extension and communication Values; Standards and certification.
Ano: 2023

Praxis-Modellvorhaben: Einführung von QM-Systemen zur Sicherstellung von Rückverfolgbarkeit und erlebter Frischequalität in regionalen Ökogemüse-Ketten im LEH und NEH
Provedor de dados: 21
Autores: Pohl, Heiko; Linke, Manfred; Butenuth, Katrin.
Bereich Dokumentation  Als Ergebnis einer Marktrecherche und Tests verschiedener EDVAckerschlagkarteien wurde die Kooperation mit dem Agrar-Softwarehersteller „Helm- Software” aufgebaut. Zusammen mit Projektbetrieben, die das Programm „MultiPlant” testeten, den Lebensmittelhändlern und Projektpartnern tegut... und Ökoring sowie verschiedenen Öko-Kontrollstellen wurden Vorgaben zur Anpassung des Programms an die Bedingungen des ökologischen Landbaus erarbeitet und im Programm umgesetzt. Wichtige Leistungsparameter sind: effektive Datenerfassung und Auswertung, Chargenkodierung, Schnittstellen zu Öko-Kontrolle, Rückverfolgbarkeitssystemen, Agrar-Förderbehörden. Das neue Programm „MultiPlant Bio” konnte erfolgreich auf dem Markt eingeführt und die weitere...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Values; Standards and certification.
Ano: 2006
URL: http://orgprints.org/10648/1/10648%2D03OE256%2Dbioland%2Dpohl%2D2006%2Dqm_systeme.pdf

Praxis-Modellvorhaben: Einführung von QM-Systemen zur Sicherstellung von Rückverfolgbarkeit und erlebter Frischequalität in regionalen Ökogemüse-Ketten im LEH und NEH
Provedor de dados: 21
Autores: Pohl, Heiko; Linke, Manfred; Butenuth, Katrin.
Bereich Dokumentation  Als Ergebnis einer Marktrecherche und Tests verschiedener EDVAckerschlagkarteien wurde die Kooperation mit dem Agrar-Softwarehersteller „Helm- Software” aufgebaut. Zusammen mit Projektbetrieben, die das Programm „MultiPlant” testeten, den Lebensmittelhändlern und Projektpartnern tegut... und Ökoring sowie verschiedenen Öko-Kontrollstellen wurden Vorgaben zur Anpassung des Programms an die Bedingungen des ökologischen Landbaus erarbeitet und im Programm umgesetzt. Wichtige Leistungsparameter sind: effektive Datenerfassung und Auswertung, Chargenkodierung, Schnittstellen zu Öko-Kontrolle, Rückverfolgbarkeitssystemen, Agrar-Förderbehörden. Das neue Programm „MultiPlant Bio” konnte erfolgreich auf dem Markt eingeführt und die weitere...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Values; Standards and certification.
Ano: 2006

Preços mais Estáveis, mas Ligeiramente mais Baixos foi a tónica da Última Campanha de Comercialização de Castanha de Cajú 1997-8 em alguns Distritos de Nampula
Provedor de dados: 31
Autores: SIMA,   Technical Team.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía-Dpto. Estatística
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; Q18.
Ano: 1998
URL: http://purl.umn.edu/55206

Predicting hunter behavior of indigenous communities in the Ecuadorian Amazon: insights from a household production model
Provedor de dados: 7
Autores: Maldonado, Jorge H; CEDE - Department of Economics, Universidad de los Andes; jmaldona@uniandes.edu.co.
Many indigenous communities living in the Amazon rely on hunting and fishing to meet the majority of their protein needs. Despite the importance of these practices, few studies from the region have analyzed the socioeconomic drivers of hunting and fishing at the household level. We propose a household production model to assess the effect of key economic parameters on hunting and fishing in small indigenous communities located in the Ecuadorian Amazon, whose principal source of protein is derived from hunting and fishing. The model was validated using empirical data from two communities that reflect different levels of market integration and forest conservation. Demand and supply functions were generated from household data gathered over 19 months....
Tipo: Peer-Reviewed Reports
Palavras-chave: Bushmeat; Economic model; Ecuador; Fishing; Food security; Hunting.
Ano: 2015

Preliminary explorative research about ethical values and organic food consumption in Apulia region, South of Italy
Provedor de dados: 21
Autores: Driouech, Noureddin; Medicamento, Umberto; De Gennaro, Bernardo.
In the recent years there has been a growing concern and debate about ethical values linked to organic foods production and consumption. The growing interest in organic and ethical production and trade has been both consumer driven and trade driven (Browne et al., 2000). Although the debates around the ethics of organic food have typically been framed around a divide between production and consumption (Clarke et al., 2008). Therefore, the present research focus on perceptions and motives of ethical consumer. It’s aimed initially at exploring the knowledge and awareness of apulian consumers about the link between ethical values and organic production and consumption.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade Values; Standards and certification Consumer issues Food systems.
Ano: 2010
URL: http://orgprints.org/17155/1/Driouech_Organics_%26_Ethics_April_28_ND.pdf

Presence of Salmonella and Campylobacter spp. in Wild Small Mammals on Organic Farms
Provedor de dados: 21
Autores: B. G., Meerburg; W. F., Jacobs-Reitsma.
The presence of Salmonella and Campylobacter spp. in rodents and insectivores (n  282) was investigated  on organic farms. Infections were encountered in house mice (8 of 83 Campylobacter positive and 1 of 83  Salmonella sp. strain Livingstone positive) and brown rats (1 of 8 Campylobacter positive) but not in other  species. No shared Campylobacter genotypes were found between rodent and pig manure isolates. Effective  on-farm rodent management is recommended.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Health and welfare.
Ano: 2005
URL: http://orgprints.org/10564/1/aem2002.pdf

Pressemitteilung des MRI: Bio-Milch – neues Verfahren unterstützt Echtheitsprüfung
Provedor de dados: 21
Autores: Molkentin, Joachim.
Der Absatz von Bio-Trinkmilch ist in den letzten Jahren deutlich gestiegen. Aufgrund der erheblichen Handelspreisdifferenz sowie des begrenzten Rohstoffangebots erhöht der boomende Markt allerdings die Gefahr der Falschdeklaration konventionell erzeugter Milch. Deshalb wurde im Institut für Sicherheit und Qualität bei Milch und Fisch am Standort Kiel des Max Rubner-Instituts an Verfahren zum Nachweis der Echtheit von Bio-Milch gearbeitet. Ein Nachweis¬verfahren, das im Zweifelsfall eine Unterscheidung ökologisch und konventionell erzeugter Milch auf Ebene des Einzelhandels erlaubt, stellt eine sinnvolle Ergänzung der betrieblichen Kontrollen dar und dient gleichermaßen dem Schutz der Verbraucher wie auch der gewissenhaften Erzeuger.
Tipo: Other
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2009
URL: http://orgprints.org/17232/1/MRI%2DPressemitteilung_BIOMILCH_17_03_09.pdf

Prevalence and genetic diversity of Salmonella in organic   and conventional pig productions in France
Provedor de dados: 21
Autores: KEROUANTON, Annaëlle; ROSE, Valérie; EVEN, Maxime; HOUARD, Emmanuelle; DENIS, Martine.
The objectives of this study were 1) to assess the occurrence of Salmonella in organic and conventional pig productions, 2) to evaluate the genetic diversity of strains isolated from these two productions, and 3) to estimate the cross-contamination on slaughter line between conventional pigs and organic pigs.   26 organic herds and 31 conventional herds were considered in one slaughterhouse. Two pigs per herds were sampled. For each pig, Salmonella detection was realized on colon content and swabs of carcass. Two isolates per positive samples were serotyped and genotyped by PFGE using XbaI enzyme.   Prevalence of Salmonella in colon content was higher for organic pigs, 37,9% IC95%[25.5-51.6] than for conventional pigs, 32.7% IC95%[19.5-44.5] but it was not...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/25149/8/25149.pdf

Prices Paid to Cotton Farmers: How Does Zambia Compare to its African Neighbors?
Provedor de dados: 31
Autores: Tschirley,   David L.; Kabwe,   Stephen.
1. Zambia has paid among the best nominal seed cotton prices to farmers in SSA since 1995.  2. By a more refined measure (share of FOT), during 1995-1999, Zambia paid prices comparable to those in Tanzania (a very competitive sector), and substantially higher than in Mozambique and WCA. However, from 2000-2005, Zambia's pricing performance fell, and exceeded only Zimbabwe and Mozambique in our sample  3. The recently announced reference price for 2008 of ZKW 1,200/kg of seed cotton was negotiated and jointly announced by ginners and farmers. It amounts to about 53% of FOT at current exchange rates and Index A prices; about equal to recent shares received by farmers in Zambia, but well below levels in WCA and Tanzania.  4. What “rules of the game” are...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Cotton; Crop Production/Industries; Q20.
Ano: 2007
URL: http://purl.umn.edu/54634

Prime-Age Adult Morbidity and Mortality in Rural Rwanda: Effects on Household Income, Agricultural Production, and Food Security Strategies
Provedor de dados: 31
Autores: Donovan,   Cynthia; Bailey,   Linda; Mpyisi,   Edson; Weber,   Michael T.
Food Security Research Project (FSRP) and Division of Agricultural Statistics (DSA) Ministry of Agriculture, Livestock, and Forestry MINAGRI MINAGRI
Tipo: Report
Palavras-chave: Food security; Food policy; Household income; Rwanda; Adult mortality; Food Security and Poverty; Health Economics and Policy; Q18.
Ano: 2003
URL: http://purl.umn.edu/55387

Principais Lições Do Seminário Sobre Perspectivas Para Comercialização Agrícola E Segurança Alimentar Em Moçambique Para O Ano Comercial 2004/2005.
Provedor de dados: 31
Autores: Mabota,   Anabela; Arlindo,   Pedro; Paulo,   Antonio M.; Donovan,   Cynthia.
Resultados das Investigações do SIMA-Dest e Departamento de Análise de Políticas MADER-Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Food Security and Poverty; Marketing; Q18.
Ano: 2004
URL: http://purl.umn.edu/55246

Prioridades de Investimento para o Desenvolvimento do Sistema de Sementes em Moçambique
Provedor de dados: 31
Autores: Rohrbach,   David D.; Low,   Jan W.; Pitoro,   Raul; Cucu,   Alfredo; Massingue,   Jaquelino; Boughton,   Duncan; Rafael,   Guilhermina; Paulo,   Antonio M.; Jocene,   Domingos.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; Q18.
Ano: 2001
URL: http://purl.umn.edu/56048

Priority Setting for Public-Sector Agricultural Research in Mozambique with the National Agricultural Survey Data
Provedor de dados: 31
Autores: Walker,   Thomas S.; Pitoro,   Raul; Tomo,   Alda; Sitoe,   Isabel; Salencia,   Celestino; Mahanzule,   Rosalina; Donovan,   Cynthia; Mazuze,   Feliciano M.
Institute of Agricultural Research of Mozambique;  Directorate of Training, Documentation, and Technology Transfer
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Priority setting; Mozambique; Rice; Research and Development/Tech Change/Emerging Technologies; Q18.
Ano: 2006
URL: http://purl.umn.edu/56113

PROBLEMS AND PROSPECTS OF THE WORLD FOOD SITUATION
Provedor de dados: 31
Autores: Gebremedhin,   Tesfa G.
Although world food and agricultural production, based on current trends, will be sufficient to meet demand in the decades ahead, the world still faces a serious food crisis, at least as perilous and life-threatening for millions of poor people as those of the past. To this end, the main objective of this paper is to illuminate the world food situation and to provide a critical analysis of the core causes of world food insecurity by identifying the various misconceptions surrounding our understanding of hunger, starvation, and poverty. A clear and deeper awareness of the real causes of hunger and malnutrition in poor countries is imperative to enable and challenge policy makers and planners to lay the groundwork at the grass-roots level for appropriate...
Tipo: Journal Article
Palavras-chave: Food distribution; Food security; Food supply; Hunger; Malnutrition; Poverty; Food Security and Poverty.
Ano: 2000
URL: http://purl.umn.edu/14663

Processing and Quality Guidelines for Organic Food Processing
Provedor de dados: 21
Autores: Sturm, B.; Esper, A.; Massantini, R.; Moscetti, R.; Bantle, M.; Claußen, I.C.; Tolstorebrov, I.; Pittia, P.; Gebresenbet, G.; Bosona, T.; Shrestha, L.; Md. Saleh, R.; von Gersdorff, G.
These guidelines on quality and processing of organic foods have been prepared as part of the Core Organic Plus funded project “SusOrganic - Development of quality standards and optimised processing methods for organic produce”. They intend to support actors in the organic food processing sector to simultaneously increase resource efficiency and product quality of their produce by providing deeper insights in raw material, process and product relevant aspects. The main focus of the presented work lies on the preservation of fruits, herbs, vegetables, fish and meat by the means of drying and chilling/freezing.
Tipo: Working paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Markets and trade.
Ano: 2018
URL: http://orgprints.org/34406/1/SusOrganic_guidelines_eng.pdf

Processing and Quality Guidelines for Organic Food Processing
Provedor de dados: 21
Autores: Sturm, Barbara; Esper, Albert; Gebresenbet, Girma; Bosona, Techane; Bantle, Michael; Claussen, Ingrid C.; Tolstorebrov, Ignat; von Gersdorff, Gardis; Shrestha, Luna; Md. Saleh, R.; Pittia, Paola; Neri, L.; Santarelli, V.; Faieta, M.; Rocchi, R.; Massantini, R.; Moscetti, R.; Ferri, Serena; Raponi, Flavio; Bedini, Giacomo.
ForewordThese guidelines on quality and processing of organic foods have been prepared as part of the Core Organic Plus funded project “SusOrganic - Development of quality standards and optimi-sed processing methods for organic produce”. They intend to support actors in the organic food processing sector to simultaneously increase resource efficiency and product quality of their produce by providing deeper insights in raw material, process and product relevant aspects. The main focus of the presented work lies on the preservation of fruits, herbs, vegetables, fish and meat by the means of drying and chilling/freezing.  THE AIMS OF THESE GUIDELINES ARE TO PROVIDE THE PROCESSORS WITH:  • Drying related aspects  • A deeper understanding for naturally...
Tipo: Practice tool
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Markets and trade.
Ano: 2019
URL: http://orgprints.org/35521/1/ITA%20-%20Linee%20guida%20-%20SusOrganic.pdf

Processing and Quality Guidelines for Organic Food Processing/Verarbeitungs- und Qualitätsleitfaden für biologische Lebensmittel/Linee guida per la lavorazione e la qualità visto che trasformazione di alimenti biologici
Provedor de dados: 21
Autores: Sturm, B.; Esper, A.; Massantini, R.; Moscetti, R.; Bantle, M.; Claussen, I.C.; Tolstorebrov, I.; Pittia, P.; Gebresenbet, G.; Bosona, T.; Shrestha, L.; Md. Saleh, R.; von Gersdorff, G. J.E.
These guidelines on quality and processing of organic foods have been prepared as part of the Core Organic Plus funded project “SusOrganic - Development of quality standards and optimised processing methods for organic produce”.
Tipo: Working paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Markets and trade.
Ano: 2018
URL: http://orgprints.org/35271/3/SusOrganic_guidelines_eng.pdf

Processing of Wheat to Bread  Control of Quality and Safety in Organic Production Chains
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Bergamo, Paolo; Whitley, Andrew; Velimirov, Alberta.
This leaflet provides a practical overview for millers, bakers and  others involved in production of flour and bread, on what can be  done at these steps to improve the quality and safety of organically  produced bread, in addition to certification and general food safety  requirements. A separate leaflet covers the wheat production and  grain storage steps, and other leaflets cover other commodities or  aim at consumers and retailers.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4966/1/10_leaflet_bread_englsih.pdf

Processing-bioprocessing of oilseed rape in bioenergy production and value added utilization of remaining seed components
Provedor de dados: 21
Autores: Bagger, Christian; Bellostas, Natalia; Jensen, Søren K.; Sørensen, Jens C.; Sørensen, Hilmer; Sørensen, Susanne.
Cruciferous oilseed crops accumulate relatively high concentrations of oil, proteins and dietary fibres (DF) in their seeds, in addition to bioactive components as glucosinolates and myrosinase isoenzymes (thioglucohydrolase; EC 3.2.1.147). When mixed in the presence of moisture, myrosinase isoenzymes and associated components transform glucosinolates into various types of products, which reduces the value of the extracted oil and the remaining seed components, as well as producing unwanted environmental effects due to smell and toxicity. This gives a need for special care concerning myrosinase inactivation as the initial step during processing of oilseed rape, including technologies applied for biodiesel/bioenergy production. The myrosinase inactivation...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2007
URL: http://orgprints.org/11400/1/11400.pdf

Processo de Reformas do Mercado Agrícola em Moçambique: Progressos Alcançados
Provedor de dados: 31
Ministry of Agriculture and Rural Development: Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Marketing; Q18.
Ano: 1990
URL: http://purl.umn.edu/55914

Prodotti alimentari biologici: definizione, principi e regole
Provedor de dados: 21
Autores: Bosona, Techane; Gebresenbet, Girma.
I contenuti principali includono:     - Definizione di alimenti biologici    - Norme e procedure per la produzione di alimenti biologici    - Percezione dei consumatori sul prodotto biologico    - Vincoli e opportunità del metodo di produzione di alimenti biologici
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Produce chain management.
Ano: 2018
URL: http://orgprints.org/36286/1/1_%20Prodotti%20alimentari%20biologici%20-%20definizione%2C%20principi%20e%20regole.pdf

Produção de Couve-repolho  Controlo da Qualidade e Segurança em Cadeias de Produção Biológica
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Velimirov, Alberta; Torjusen, Hanne.
Este desdobrável destina-se a produtores e outros agentes  envolvidos na produção e embalamento de tomate biológico,  sobre o que se pode fazer nas várias etapas de cadeia de  produção de forma a melhorar a qualidade e a segurança do  tomate biológico, de acordo com os requisitos gerais da  certificação da segurança alimentar. Foram também preparados  desdobráveis para outros produtos, bem como desdobráveis  dirigidos aos consumidores e retalhistas.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4947/1/11_couve.pdf

Produção de Leite  Controlo da Qualidade e Segurança em Cadeias de Produção Biológica
Provedor de dados: 21
Autores: Bergamo, Paolo; Torjusen, Hanne; Wyss, Gabriela; Brandt, Kirsten.
Este desdobrável destina-se a produtores e outros agentes  envolvidos na produção e distribuição de leite biológico, sobre o  que se pode fazer nas várias etapas da cadeia de produção de  forma a melhorar a qualidade e a segurança do leite biológico, de  acordo com os requisitos gerais da certificação da segurança  alimentar. Foram também preparados desdobráveis para outros  produtos, bem como desdobráveis dirigidos aos consumidores e  retalhistas.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4950/1/7_leite.pdf

Produção de Maçãs  Controlo da Qualidade e Segurança em Cadeias de Produção Biológica
Provedor de dados: 21
Autores: Velimirov, Alberta; Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Torjusen, Hanne.
Este desdobrável destina-se a produtores e outros agentes envolvidos na produção e embalamento de maçã biológica, sobre o que se pode fazer nas várias etapas de cadeia de produção de forma a melhorar qualidade e a segurança da maçã biológica, de acordo com os requisitos gerais da certificação da segurança alimentar. Foram também preparados desdobráveis para outros produtos, bem como desdobráveis dirigidos aos consumidores e retalhistas.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4937/1/13_Maca.pdf

Produção de Pão de Trigo  Controlo da Qualidade e Segurança Alimentar em Cadeias de Produção Biológica
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Torjusen, Hanne.
Este desdobrável destina-se a produtores e outros agentes envolvidos na produção e armazenamento de trigo, acerca do que se pode fazer nas várias etapas de cadeia de produção de forma a melhorar a qualidade e a segurança da produção biológica de trigo, de acordo com os requisitos gerais da certificação da segurança alimentar. Foi também preparado um desdobrável sobre a moagem e as etapas de transformação bem como desdobráveis dirigidos aos consumidores e retalhistas.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4948/1/9_Pao.pdf

Produção de Tomate  Controlo da Qualidade e Segurança em Cadeias de Produção Biológica
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Velimirov, Alberta; Torjusen, Hanne.
Este desdobrável destina-se a produtores e outros agentes envolvidos na produção e embalamento de tomate biológico, sobre o que se pode fazer nas várias etapas de cadeia de produção de forma a melhorar a qualidade e a segurança do tomate biológico, de acordo com os requisitos gerais da certificação da segurança alimentar. Foram também prepar ados desdobráveis para outros produtos, bem como desdobráveis dirigidos aos consumidores e retalhistas.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4946/1/12_Tomate.pdf

Produção de uva e fabrico do vinho  Controlo da Qualidade e Segurança em Cadeias de Produção Biológica
Provedor de dados: 21
Autores: Wyss, Gabriela; Elzakker, Bo van.
Este desdobrável destina-se a produtores e outros agentes envolvidos na produção da uva e fabrico do vinho, sobre o que se pode fazer nas várias etapas de cadeia de produção de forma a melhorar a qualidade e a segurança do vinho biológico, de acordo com os requisitos gerais da certificação da segurança alimentar. Foram também preparados desdobráveis para outros produtos, bem como desdobráveis dirigidos aos consumidores e retalhistas.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4943/1/14_Vinho.pdf

Produção e Comercialização de Culturas Alimentares: Que Expectativas para o Presente Ano? O Ponto de Vista dos Comerciantes Rurais de Pequena Escala no Norte e Centro de Moçambique.
Provedor de dados: 31
Autores: Weber,   Michael T.
Resultados das Investigações do SIMA-Dest e Departamento de Análise de Políticas MADER-Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; Q18.
Ano: 2002
URL: http://purl.umn.edu/55234

Produção e Embalamento de Ovos Controlo da Qualidade e Segurança em Cadeias de Produção Biológica
Provedor de dados: 21
Autores: Ogden, Iain; Lück, Lorna; Wyss, Gabriela; Brandt, Kirsten.
Este desdobrável destina-se a produtores e outros agentes  envolvidos na produção e embalamento de ovos, acerca do que  se pode fazer nas várias etapas de cadeia de produção de forma  a melhorar a qualidade e a segurança de ovos de produção  biológica, além de os certificar de acordo com os requisitos gerais  da certificação da segurança alimentar. Foram também  preparados desdobráveis para outros produtos, bem como  desdobráveis dirigidos aos consumidores e retalhistas.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4949/1/8_Ovos.pdf

Producción de Col  Control de la Calidad y Seguridad en las Cadenas de Producción Orgánica
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Velimirov, Alberta; Torjusen, Hanne.
Este catálogo se destina a los productores y otros agentes envueltos en la producción y envasado de col repollo orgánico y pretende dar una visión práctica sobre lo que se debe hacer en varias etapas de la cadena de producción para mejorar la calidad y seguridad de col-repollo orgánico, de acuerdo con los requisitos generales de certificación de seguridad alimenticia. Fueron también preparados catálogos para otros producto, así como catálogos dirigidos a los consumidores y vendedores (minoristas).
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4931/1/11_produccion_col.pdf

Producción de Leche   Control de la Calidad y Seguridad en las Cadenas de Producción Orgánica
Provedor de dados: 21
Autores: Bergamo, Paolo; Torjusen, Hanne; Wyss, Gabriela; Brandt, Kirsten.
Este catálogo se destina a productores y otros agentes envueltos en la producción y distribución de leche orgánica, e pretende dar una visión práctica sobre lo que se puede hacer en varias etapas de la cadena de producción para a mejorar la calidad y la seguridad de la leche orgánica, de acuerdo con los requisitos generales de la certificación de la seguridad alimenticia. Fueron también preparados catálogos para otros productos, así como catálogos dirigidos a los consumidores y minoristas.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4934/1/7_lechefinal.pdf

Producción de manzanas  Control de la Calidad y la Seguridad en las Cadenas de Producción Orgánica
Provedor de dados: 21
Autores: Velimirov, Alberta; Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Torjusen, Hanne.
Este catálogo proporciona una descripción práctica para los productores y otros agentes implicados en el empaquetado y producción de la manzana, de lo que se puede hacer para asegurar que la seguridad y la calidad de las manzanas orgánicas producidas esté garantizada en toda la cadena hasta que el producto alcanza al consumidor. Otros catálogos cubren la producción de otras productos y otros catálogos específicos tienen como objetivos a los consumidores y a los comerciantes.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4929/1/13_manzanas.pdf

Producción de Pan de Trigo   Control de la Calidad y Seguridad Alimenticia en las Cadenas de Producción Orgánica
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Torjusen, Hanne.
Este catálogo se destina a productores y otros agentes envueltos en la producción y almacenamiento de trigo orgánico y pretende dar un visión práctica sobre lo que se puede hacer en varias etapas de la cadena de producción para mejorar la calidad y la seguridad de la producción biológica de trigo, de acuerdo con los requisitos generales de la certificación de la seguridad alimenticia. Fue también preparado un catálogo sobre la molienda y las etapas de transformación así como catálogos dirigidos a los consumidores y vendedores.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4932/1/9_producion_pan.pdf

Producción de Tomate   Control de la Calidad y Seguridad en las Cadenas de Producción Orgánica
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Velimirov, Alberta; Torjusen, Hanne.
Este catálogo se destina a productores y otros agentes envueltos en la producción y envasado de tomate orgánico y pretende dar un visión práctica sobre lo que se puede hacer en varias etapas de la cadena de producción para mejorar la calidad y la seguridad del tomate de producción orgánica, de acuerdo con los requisitos generales de la certificación de la seguridad alimenticia. Fueron también preparados catálogos para otros productos, así como catálogos dirigidos a los consumidores y vendedores.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4930/1/12_produccion_tomate_23.pdf

Producción de uva y Fabricación de vino   Control de la Calidad y Seguridad en las Cadenas de Producción Orgánica
Provedor de dados: 21
Autores: Wyss, Gabriela; Elzakker, Bo van.
Este catálogo se destina a productores y otros agentes envueltos en la producción de la uva y fabricación de vino orgánico, y pretende dar una visión práctica sobre lo que se puede hacer en varias etapas de la cadena de producción para a mejorar la calidad y la seguridad del vino orgánico, de acuerdo con los requisitos generales de la certificación de la seguridad alimenticia. Fueron también preparados catálogos para otros productos, así como catálogos dirigidos a los consumidores y vendedores.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4928/1/14_VINO.pdf

Producción y Envasado de Huevos Control de da Calidad y Seguridad en Cadenas de Producción Orgánica
Provedor de dados: 21
Autores: Ogden, Iain; Lück, Lorna; Wyss, Gabriela; Brandt, Kirsten.
Este catálogo se destina a productores y otros agentes envueltos en la producción y envasado de huevos y pretende dar un visión práctica sobre lo que se puede hacer en varias etapas de la cadena de producción para mejorar la calidad y la seguridad de los huevos de producción orgánica, de acuerdo con los requisitos generales de la certificación de la seguridad alimenticia. Fueron también preparados catálogos para otros productos, así como catálogos dirigidos a los consumidores y minoristas.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4933/1/8_HUEVOS.pdf

Product attributes and consumer attitudes affecting the preferences for infant milk formula in China – A latent class approach
Provedor de dados: 21
Autores: El Benni, N.; Stolz, H.; Home, R.; Kendall, H.; Kuznesof, S.; Clark, B.; Dean, M.; Brereton, P.; Frewer, L. J.; Chang, M. Y.; Zhong, Q.; Stolze, M.
A series of food safety incidents has led to low levels of trust in the safety of domestically produced Chinese infant milk formula. Concerned parents in China increasingly source ‘foreign-produced’ brands and use a range of authenticity cues as assurance of the safety and authenticity of infant formula products. However, the effectiveness of authenticity cues in providing assurance to Chinese consumers has not been evaluated. The aim of this study is to analyse the importance of various authenticity cues for infant milk product choices. Latent class models were used to analyse responses to an online choice experiment with 350 consumers of European infant formula in three Chinese cities: Beijing, Guangzhou and Chengdu. The model included respondents’...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Policy environments and social economy China.
Ano: 2019
URL: http://orgprints.org/36358/1/el_benni-etal-2019-FoodQualityPreference-Vol71-p25-33.pdf

Product quality as a function of light and nitrogene supply: contribute to a quality concept for organic agriculture?
Provedor de dados: 21
Autores: Athmann, Miriam; Fritz, Jürgen; Köpke, Ulrich.
For spring wheat and rocket lettuce, the influence of light intensity, N supply and fertilizer type on product quality was investigated. The quality assessment, based on morphological parameters, chemical compounds related to growth and differentiation, and image forming methods, is considered as an appropriate approach for Organic Agriculture.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection.
Ano: 2011
URL: http://orgprints.org/23860/1/Athmann_FQH_abstract.doc

Production methods, yield and quality of antibacterial plant products. Variation in plant material quality and reproducibility. Internal Report. Confidential
Provedor de dados: 21
Autores: Jensen, Martin; Grevsen, Kai.
Internal project report with information on cultivation, quality characterizaation of antibacterial chemical compounds, production of powders used in in vitro and in vivo trials.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare Crop health; Quality; Protection.
Ano: 2017
URL: http://orgprints.org/32954/1/17%20WP1%20Produktionsmetoder%20udbytte%20og%20kvalitet%20af%20antibakterielle%20planteprodukter%20-%20intern%20rapport%2013%20april_final.pdf

Production of Apples   Control of Quality and Safety in Organic Production Chains
Provedor de dados: 21
Autores: Velimirov, Alberta; Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Torjusen, Hanne.
This leaflet provides a practical overview for producers and others involved in apple production and packaging, of what can be done at these steps to improve the quality and safety of organically pro-duced apples, in addition to certification and general food safety requirements. Other leaflets cover production of other commodities and separate leaflets aim at consumers and retailers.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4920/1/13_leaflet_apples_english.pdf

Production of bioactive phenolic compounds by berry cell cultures
Provedor de dados: 21
Autores: Puupponen-Pimiä, Riitta; Biedermann, Olivier; Nohynek, Liisa; Oksman-Caldentey, Kirsi-Marja.
The production of phenolic compounds by berry cell cultures of strawberry (Fragaria x ananassa) was studied and the biosynthesis of phenolic compounds was stimulated by elicitation.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/17795/1/Piikkio2.pdf

Production of Bread Wheat   Control of Quality and Safety in Organic Production Chains
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Torjusen, Hanne.
This leaflet provides a practical overview for producers and others involved in wheat production and storage, on what can be done at these steps to improve the quality and safety of organically pro-duced wheat, in addition to certification and general food safety requirements. A separate leaflet covers the milling and baking steps, and other leaflets cover other commodities and separate leaflets aim at consumers and retailers.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4923/1/9_leaflet_wheat.pdf

Production of Tomatoes   Control of Quality and Safety in Organic Production Chains
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Velimirov, Alberta; Torjusen,  Hanne.
This leaflet provides a practical overview for producers and others involved in tomato production and packaging, of what can be done at these steps to improve quality and safety of organically pro-duced tomatoes, in addition to certification and general food safety requirements. Other leaflets cover production of other commodities and separate leaflets aim at consumers and retailers.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4921/1/12_leaflet_tomatoes_english.pdf

Production of White Cabbage   Control of Quality and Safety in Organic Production Chains
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Velimirov, Alberta; Torjusen, Hanne.
This leaflet provides a practical overview for producers and others involved in white cabbage production and packaging, of what can be done at these steps to improve the quality and safety of organi-cally produced cabbage, in addition to certification and general food safety requirements. Other leaflets cover production of other commodities and separate leaflets aim at consumers and retailers.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4922/1/11_leaflet_cabbage_with_text_box.pdf

Produktion af æbler. Kontrol af kvalitet og sikkerhed i økologiske produktionskæder
Provedor de dados: 21
Autores: Velimirov, Alberta; Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Torjusen, Hanne.
Denne brochure giver producenter og andre involverede i produktion og pakning af æbler en oversigt over, hvad der kan gøres for at forbedre kvalitet og sikkerhed af økologisk producerede æbler, udover de generelle krav til fødevaresikkerhed og ved certificering.  I samme serie findes brochurer, der behandler produktion af andre fødevarer samt brochurer, der er rettet mod forbrugere og detailhandlere.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4994/1/13_aebler.pdf

Produktion af æg.Kontrol af kvalitet og sikkerhed i økologiske produktionskæder
Provedor de dados: 21
Autores: Ogden, Iain; Lück, Lorna; Wyss, Gabriela; Brandt, Kirsten.
Denne brochure har til formål at informere om, hvad der - udover at opfylde de generelle krav til fødevaresikkerhed og certificering - kan gøres for at forbedre kvalitet og sikkerhed af økologisk produktion af æg. Brochuren henvender sig til producenter og andre  som beskæftiger sig med produktion og pakning af æg. I samme serie findes brochurer, der behandler produktion af andre fødevarer samt brochurer, der er rettet mod forbrugere og detailhandlere.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Produce chain management.
Ano: 2005
URL: http://orgprints.org/4998/1/8_aeg.pdf

Produktion af brødhvede. Kontrol af kvalitet og sikkerhed i økologiske produktionskæder
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Torjusen, Hanne.
Denne brochure har til formål at informere om, hvad der - udover at opfylde de generelle krav til fødevaresikkerhed og certificering - kan gøres for at forbedre kvalitet og sikkerhed af økologisk produceret brødhvede. Brochuren henvender sig til producenter og andre som beskæftiger sig med produktion og opbevaring af hvede. I samme serie findes brochurer, der behandler produktion af andre fødevarer samt brochurer, der er rettet mod forbrugere og detailhandlere.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2005
URL: http://orgprints.org/4997/1/9_hvede.pdf

Produktion af hvidkål. Kontrol af kvalitet og sikkerhed i økologiske produktionskæder
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Velimirov, Alberta; Torjusen, Hanne.
Denne brochure har til formål at informere om, hvad der udover at opfylde de generelle krav til fødevaresikkerhed og certificering kan gøres for at forbedre kvalitet og sikkerhed af økologisk produceret hvidkål. Brochuren henvender sig til producenter og andre som beskæftiger sig med produktion og pakning af hvidkål. I samme serie findes brochurer, der behandler produktion af andre fødevarer samt brochurer, der er rettet mod forbrugere og detailhandlere.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4996/2/11_kaal.doc

Produktion af mælk. Kontrol af kvalitet og sikkerhed i økologiske produktionskæder
Provedor de dados: 21
Autores: Bergamo, Paolo; Torjusen, Hanne; Wyss, Gabriela; Brandt, Kirsten.
Denne brochure giver producenter og andre involveret i produktion af mælk og mejeriprodukter en oversigt over, hvad der kan gøres i disse trin for at forbedre kvalitet og sikkerhed af økologisk produceret mælk udover generelle krav til fødevaresikkerhed og ved certificering. I samme serie findes brochurer, der behandler produktion af andre fødevarer samt brochurer, der er rettet mod forbrugere og detailhandlere.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4985/1/7_maelk.pdf

Produktion af tomater. Kontrol af kvalitet og sikkerhed i økologiske produktionskæder
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Velimirov, Alberta; Torjusen, Hanne.
Denne brochure har til formål at informere om, hvad der udover at opfylde de generelle krav til fødevaresikkerhed og certificering kan gøres for at forbedre kvalitet og fødevaresikkerhed af økologisk producerede tomater. Brochuren henvender sig til producenter og andre som beskæftiger sig med produktion og pakning af tomater. I samme serie findes brochurer, der behandler produktion af andre fødevarer samt brochurer, der er rettet mod forbrugere og detailhandlere.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4995/2/12_tomater.doc

Produktion mit und ohne Gentechnik – ist ein Nebeneinander möglich? Rahmenbedingungen und Umsetzung der Ko-Existenz. Tagungsband zur gleichnamigen Tagung am 1. September 2004 in Bern
Provedor de dados: 21
Ein grosser Teil der Konsumentinnen und Konsumenten und auch verschiedene Produktionsrichtlinien lehnen die Verwendung von gentechnisch veränderten Organismen und deren Folgeprodukten in der Lebensmittelproduktion ab. Deshalb muss die Wahlfreiheit erhalten und die Produktion ohne Gentechnik weiterhin möglich sein. Diese Themen wurden bei einer Tagung in Bern im September 2004 diskutiert. Im vorliegenden Tagungsband informieren Fachleute aus Verwaltung, Forschung und Praxis über den aktuellen Stand der gesetzlichen Vorgaben und deren Umsetzung bei Lebens- und Futtermitteln sowie beim Saatgut. Ausgehend von den Erfahrungen der Bioproduktion erarbeitete das FiBL Vorschläge für Standards für die Produktion mit Gentechnik und die Produktion ohne Gentechnik....
Tipo: Book
Palavras-chave: Food security; Food quality and human health Values; Standards and certification.
Ano: 2004
URL: http://orgprints.org/2937/1/nowack%2D2004%2Dgentechnik%2Doe.pdf

Produktion von Tomaten   Überwachung von Qualität und Sicherheit in biologischen Lebensmittelketten
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Velimirov, Alberta; Torjusen, Hanne.
Dieses Informationsblatt zeigt Produzenten und weiteren an der Produktion von Tomaten beteiligten Fachleuten auf, was zur Optimierung von Qualität und Sicherheit von biologisch erzeugten Tomaten entlang der gesamten Produktionskette, zusätzlich zu den Zertifizierungsanforderungen und generellen Lebensmittelstandards, gemacht werden kann. Weitere Informationsblätter informieren über die Produktion anderer Lebensmittel oder sprechen Qualitäts- und Sicherheitsbedürfnisse des Handels und der Konsumenten an.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4911/1/12_tomaten.pdf

Produktion von Weisskohl/-kraut   Überwachung von Qualität und Sicherheit in biologischen Lebensmittelketten
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Velimirov, Alberta; Torjusen, Hanne.
Dieses Informationsblatt zeigt Produzenten und weiteren an der Produktion und Verpackung von Weisskohl/-kraut beteiligten Fachleuten auf, was zur Optimierung von Qualität und Sicherheit von biologisch erzeugtem Weisskohl/-kraut entlang der gesamten Pro-duktionskette, zusätzlich zu den Zertifizierungsanforderungen und generellen Lebensmittelstandards, gemacht werden kann. Weitere Informationsblätter informieren über die Produktion anderer Lebensmittel oder sprechen Qualitäts- und Sicherheitsbedürfnisse des Handels und der Konsumierenden an.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4912/1/11_kohl.pdf

Produktion von Weizen   Überwachung von Qualität und Sicherheit in biologischen Lebensmittelketten
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Torjusen, Hanne.
Dieses Informationsblatt zeigt Produzenten und weiteren an der Weizenproduktion beteiligten Fachleuten auf, was zur Optimierung von Qualität und Sicherheit von biologisch erzeugtem Weizen entlang der Produktionskette, zusätzlich zu den Zertifizierungsanforderungen und generellen Lebensmittelstandards, gemacht werden kann. Für die Verarbeitung von Weizen gibt es ein separates Informationsblatt. Weitere Informationsblätter informieren über die Produktion anderer Lebensmittel oder sprechen Qualitäts- und Sicherheitsbedürfnisse des Handels und der Konsumierenden an.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4913/1/9_Produktion_von_Weizen.pdf

Produktoptimales Handling von ökologisch erzeugten Tomaten, Möhren und Erdbeeren - Ein Leitfaden zur Qualitätserhaltung im Einzelhandel und bei der Direktvermarktung
Provedor de dados: 21
Autores: Dumdei, K.; Linke, M.; Ilte, K.
Informationen über die Handhabung empfindlicher, ökologisch erzeugter, gartenbaulicher Produkte in der Nachernte sind (wie auch für konventionell erzeugte Produkte) nur in unzureichendem Maße verfügbar. Sie beschränken sich in den meisten Fällen auf Angaben zur Temperatur und zur relativen Luftfeuchte.  Während die Temperaturwerte zumindest teilweise für die aktive Einflussnahme auf Qualitätsveränderungen noch hilfreich sein können, sind Angaben zur relativen Luftfeuchte (z.B. 93-97%) so nicht zu verwerten. Sie können mit vertretbarem Aufwand im Hochfeuchte-bereich nicht kontrolliert werden und ihre Wirkung auf das geerntete Produkt hängt außerdem noch sehr stark von der Luftbewegung in der Nähe der Produktoberfläche ab.    Mit dem vorliegenden Leitfaden...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2003
URL: http://orgprints.org/5234/1/5234%2D02OE556%2Datb%2Dlinke%2D2003%2Dhandling%2Dleitfaden.pdf

Produzione di cavolfiore bianco      Controllo di Qualità e Sicurezza nelle Filiere di Produzione Biologica
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Velimirov, Alberta; Torjusen, Hanne.
Questo opuscolo rappresenta una piccola guida pratica per pro-duttori e per altri attori coinvolti nella produzione e confezione di cavolfiore, su ciò che può essere fatto durante queste fasi, in ag-giunta alla certificazione ed alle norme generali di sicurezza, per migliorare sicurezza e qualità dei cavolfiori biologi. Altri opuscoli si occupano della filiera d’altri alimenti o sono indirizzati a consuma-tori e rivenditori al dettaglio.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4955/1/11_%20Cabbage_IT4.pdf

Produzione di farina per pane    Controllo di Qualità e Sicurezza nelle Filiere di Produzione Biologica
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Torjusen, Hanne.
Questo opuscolo rappresenta una piccola guida pratica per produttori e per altri attori coinvolti nella catena di produzione e conservazione del grano, su ciò che può essere fatto durante queste fasi, in aggiunta alla certificazione ed alle norme generali di sicurezza, per migliorare sicurezza e qualità del grano biologico. Un opuscolo separato è stato preparato per la macinatura della farina e la cottura del pane, altri sono stati preparati per la filiera d’altri alimenti o indirizzati a consumatori e rivenditori al dettaglio.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4956/1/9_Wheat_%20IT4.pdf

Produzione di mele   Controllo di Qualità e Sicurezza nelle Filiere di Produzione Biologica
Provedor de dados: 21
Autores: Velimirov, Alberta; Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Torjusen, Hanne.
Questo opuscolo rappresenta una piccola guida pratica per produttori  e per altri attori coinvolti nella produzione e la confezione di  mele, su ciò che può essere fatto durante queste fasi, in aggiunta  alla certificazione ed alle norme generali di sicurezza, per migliorare  sicurezza e qualità delle mele biologiche. Altri opuscoli si occupano  della filiera d’altri alimenti o sono indirizzati a consumatori e  rivenditori al dettaglio.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4953/1/13_Apple_IT4.pdf

Produzione di Pane  Controllo di Qualità e Sicurezza nelle Filiere di Produzione Biologica
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Bergamo, Paolo; Whitley, Andrew; Velimirov, Alberta.
Questo opuscolo rappresenta una piccola guida pratica per mugnai, panificatori ed altri attori coinvolti nella produzione di farina e di pane su ciò che può essere fatto durante queste fasi, in aggiunta alla certificazione ed alle norme generali di sicurezza, per migliorare sicurezza e la qualità del pane biologico. Un opuscolo separato è stato preparato per la produzione e la conservazione del grano ed altri per le filiere d’altri alimenti o indirizzati a consumatori e rivenditori al dettaglio.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4976/1/10_%20Bread_IT4.pdf

Produzione di Pomodori   Controllo di Qualità e Sicurezza nelle Filiere di Produzione Biologica
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Wyss, Gabriela; Velimirov, Alberta; Torjusen, Hanne.
Questo opuscolo rappresenta una piccola guida pratica per pro-duttori e per altri attori coinvolti nella produzione e confezione di pomodori su ciò che può essere fatto durante questa fasi, in ag-giunta alla certificazione ed alle norme generali di sicurezza, per migliorare sicurezza e qualità dei pomodori biologici. Altri opuscoli si occupano della filiera d’altri alimenti o sono indirizzati a consu-matori e rivenditori al dettaglio.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4954/1/12_Tomatoes_IT4.pdf

Produzione e confezionamento di Latte  Controllo di Qualità e Sicurezza nelle Filiere di Produzione Biologica
Provedor de dados: 21
Autores: Bergamo, Paolo; Torjusen, Hanne; Wyss, Gabriela; Brandt, Kirsten.
Questo opuscolo rappresenta una piccola guida pratica per produttori e per altri attori coinvolti nella produzione di latte e prodotti lattiero-caseari. Su ciò che può essere fatto durante queste fasi, in aggiunta alla certificazione ed alle norme generali di sicurezza, per migliorare sicurezza e la qualità del latte biologico. Altri opuscoli si occupano della filiera d’altri alimenti o sono indirizzati a consumatori e rivenditori al dettaglio.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4958/1/7_Milk_leaflet_IT4.pdf

Produzione e confezionamento di uova Controllo di Qualità e Sicurezza nelle Filiere di Produzione Biologica
Provedor de dados: 21
Autores: Ogden, Iain; Lück, Lorna; Wyss, Gabriela; Brandt, Kirsten.
Questo opuscolo rappresenta una piccola guida pratica per produttori e per altri attori coinvolti nella produzione e confezione di uova, su ciò che può essere fatto durante queste fasi, in aggiunta alla certificazione ed alle norme generali di sicurezza, per migliorare sicurezza e qualità delle uova biologiche. Altri opuscoli si occupano della filiera d’altri alimenti o sono indirizzati a consumatori e rivenditori al dettaglio.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4957/1/8_Egg_IT4.pdf

Profiling Agricultural Engineering Technologies for Mechanizing Smallholder Agriculture in Uganda
Provedor de dados: 111
Autores: Wanyama, Joshua.
Developing countries are grappling with numerous challenges including feeding rapidly growing populations, alleviating poverty, protecting the environment and mitigating adverse impacts of climate change. For the coming years, one of the main agricultural development agenda for Sub-Saharan Africa (SSA) should be to increase agricultural productivity and production to achieve food security through agricultural mechanization with Agricultural Engineering Technologies (AETs) as major inputs. However, there is paucity of information on the status of existing AETs and their contribution to mechanizing smallholder agriculture which is crucial to effective planning and strategy formulation. Therefore, the overarching objective of this paper is to review past and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Agricultural and Bio-systems Engineering Agricultural engineering; Mechanization; Smallholder farmers; Food security.
Ano: 2016
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/3823

Programa de boas práticas agropecuárias para o leite de cabra.
Provedor de dados: 14
Autores: CHAPAVAL, L.; BENEVIDES, S. D.; SOUZA, V. de.
bitstream/item/47317/1/FD-Programa-boas-praticas.leite.pdf
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: BPA; Boas práticas agropecuárias; Caprino; Leite de cabra; Segurança alimentar.; Brazil.; Goat milk; Food security.
Ano: 2011
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/906604

Programmable Calculator (TI-59) Programs for Marketing and Price Analysis in Third World Countries
Provedor de dados: 31
Autores: Morris,   Michael L.; Weber,   Michael T.
This paper discusses the use of hand-held programmable calculators as a research tool for economists working on price policy issues in LDC’s.
Tipo: Report
Palavras-chave: Food security; Food policy; Programmable calculator; Resource /Energy Economics and Policy; Downloads August 2008-June 2009: 38; Q18.
Ano: 1983
URL: http://purl.umn.edu/54760

Programme de renforcement des capacités de planification des actions de sécurité alimentaire au niveau des régions, des cercles et des communes
Provedor de dados: 31
Autores: Staatz,   John M.; Dembele,   Niama Nango.
Presidence De La Republique; Republique Du Mali Un Peuple Un But Une Foi; Commissariat A La Securite Alimentaire; Comite Technique De Coordination Des Politiques De Securite Alimentaire; Secretariat Technique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mali; Food Security and Poverty; Q18.
Ano: 2005
URL: http://purl.umn.edu/55818

Projektbrochure - Nye løsninger sikrer fremtidig vækst i økologisk æbledyrkning
Provedor de dados: 21
Autores: Williams, Michelle.
Æblet er den økologiske frugt, der dyrkes mest af i Danmark. Alligevel er hovedparten af de økologiske æbler, som sælges fra supermarkederne importeret fra udlandet. Der er et stort potentiale for at øge produktionen af økologiske æbler i Danmark, da interessen for at spise økologisk er stigende.    Formålet med projektet er, at øge den danske produktion af økologiske æbler af høj kvalitet.
Tipo: Other
Palavras-chave: Food security; Food quality and human health Fruit and berries Crop health; Quality; Protection Weed management Post harvest management and techniques.
Ano: 2011
URL: http://orgprints.org/20017/4/20017.pdf

Promising water treatment practices with peracetic acid products
Provedor de dados: 21
Autores: Pedersen, Lars-Flemming; Jokumsen, Alfred; Larsen, Villy J.; Henriksen, Niels Henrik.
Peracetic acid products can be used as sanitizers to control water quality in aquaculture systems. Here we describe recent practical experiences of applying peracetic acid (PAA) as an alternative to formalin or sodium chloride.  PAA has strong antimicrobial effect, it is easy degradable and relatively safe to use work-wise. Being a strong oxidant, PAA resembles ozone in its mode of action and the associated rapid decay. This can be a challenge towards optimizing treatment protocols, and continuous low dose applications seem to be a promising solution.  PAA is listed among the few disinfectants to be approved to be applied in organic aquaculture where formalin is prohibited (EU, 2014a). As of January 2016, organic trout production fully depends on organic...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Recycling; Balancing and resource management Air and water emissions Education; Extension and communication.
Ano: 2014
URL: http://orgprints.org/28340/7/28340.pdf

Promoting Fertilizer Use in Ethiopia: The Implications of Improving Grain Market Performance, Input Market Efficiency, and Farm Management
Provedor de dados: 31
Autores: Demeke,   Mulat; Said,   Ali; Jayne,   Thomas S.
This report assesses how the recent deregulation of fertilizer prices will affect the  profitability of fertilizer use on various crops throughout Ethiopia. The report also identifies  other policy measures that can increase the cost-effective use of fertilizer to promote productivity  growth throughout the food system.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Ethiopia; Fertilizer; Grain markets; Crop Production/Industries; Q18.
Ano: 1997
URL: http://purl.umn.edu/55594

Promoting sustainable consumption and healthy eating:  A comparative study among public schools in Denmark, Germany, Finland &amp; Italy
Provedor de dados: 21
Autores: He, Chen; Mikkelsen, Bent Egberg.
Since the Ottawa charter on the importance of health promotion in settings the school has been  named as one of the most important arenas for interventions to promote physical activity and  healthy eating. Especially the school food service has been the object of a change agenda that has  been named the European school food revolution. This revolution is characterized not only  attempts to promote healthy eating but also by attempts to make food supply and consumption  more sustainable by integrating organic procurement policies. The current study aims at  investigating how these two agendas work together. Do they compete or do they go hand in hand  as previous studies suggest? And if this is the case does organic food schemes at school and related...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Food systems Education; Extension and communication.
Ano: 2010
URL: http://orgprints.org/17325/1/preIUHPEGenevaABS%2BPPT.pdf

Properties of gluten from organic wheat measured by oscillation
Provedor de dados: 21
Autores: Pedersen, Scientist Lene; Thomsen, Senior scientist Ingrid Kaag.
Introduction  The bread making potential of wheat flour is largely related to the gluten protein. It has until now been stated that the genotype (cultivar) is the most important factor for the gluten properties and protein composition, whereas environmental factor like fertilisation has a great impact on the quantity of gluten proteins (Daniel and Triboi, 2000). In organic farming, there seems to be a stronger interaction between genotype and environment on the gluten properties and the baking properties, due to the restricted nutrient availability. Therefore, the influence of environmental factors, and especially the influence of fertilisation in organic farming must be investigated in order to grow organic bread wheat with good quality.  The importance o...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/1415/1/NIMAB_Lene.ppt

Proposition de méthodologie pour l’élaboration des plans de sécurité alimentaire de trois cercles test
Provedor de dados: 31
Autores: Staatz,   John M.
Presidence De La Republique; Republique Du Mali Un Peuple Un But Une Foi; Commissariat A La Securite Alimentaire; Comite Technique De Coordination Des Politiques De Securite Alimentaire; Secretariat Technique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mali; Food Security and Poverty; Q18.
Ano: 2004
URL: http://purl.umn.edu/55589

Prospective du marché des produits biologiques : fidélisation et apprentissage dans le cadre du programme Aliment qualité sécurité (AQS) du ministère de la Recherche
Provedor de dados: 21
Le développement du marché des produits biologiques a fait l’objet d’un certain nombre de travaux, tant en Europe que dans le monde sur les attentes et les comportements des acheteurs. La plupart convergent sur la thèse de la double tendance du marché, validée par les stratégies d’entreprises. Pour certains, la consommation de ces produits est intégrée dans une attitude globale fondée sur des valeurs éthiques (touchant par exemple l’environnement) ; pour d’autres, ces produits appartiennent à un phénomène bien connu de diversification de marché et de niche, plus ou moins durable. Pour les responsables, il est important de bien mesurer et caractériser cette dichotomie, sur des filières bio bien identifiées, afin de prendre les décisions stratégiques et...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues.
Ano: 2023

Prospects for BT Cotton In Mozambique
Provedor de dados: 31
Autores: Pitoro,   Raul; Walker,   Thomas S.; Tschirley,   David L.; Swinton,   Scott M.; Boughton,   Duncan; de Marrule,   Higino Francisco.
Institute of Agricultural Research of Mozambique Directorate of Training, Documentation, and Technology Transfer
Tipo: Report
Palavras-chave: Cotton; Mozambique; Food security; Bio Technology; Agricultural and Food Policy; Food Security and Poverty; International Development; Research and Development/Tech Change/Emerging Technologies; Q16.
Ano: 2009
URL: http://purl.umn.edu/53461

Protection du climat et véganisme
Provedor de dados: 21
Autores: Bickel, Regula; Meier, Matthias.
L’alimentation et l’agriculture veganes sont-elles des clés importantes pour la protection du climat? Et que signifie une agriculture sans vaches pour l’agriculture bio et la sécurité alimentaire?
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Environmental aspects.
Ano: 2017
URL: http://orgprints.org/32717/1/Bioactualit%C3%A9s_3_2017_R.Bickel_M.Meier.pdf

Protections against photooxidation of milk by a high urate content
Provedor de dados: 21
Autores: Østdal, Henrik; Weisbjerg, Martin; Skibsted, Leif; Nielsen, Jacob H.
Differences of susceptibility to light induced oxidation in milk with a low or high content of urate was studied. The natural urate content of the cows milk was manipulated by different feeding regimes. It was found that milk with a high content of urate was less prone to photo-induced lipid - and protein oxidation measured as the formation of lipid hydroperoxides and dityrosine, respectively. It is suggested that urate reacts directly with sensitized riboflavin and/or by reaction with singlet oxygen.    The overall conclusion is that it is possible to improve the antioxidative capacity of milk by increasing the natural urate content through strategic feeding of the dairy cow.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/3963/2/3963.pdf

Protein quality and content of nitrite, nitrate and metals in commercial samples of organic and conventional cold meats.
Provedor de dados: 21
Autores: Barbieri, Giampiero; Macchiavelli, Leonello; Rivaldi, Patrizia.
Twenty-six organic and conventional samples of cold meats were analysed and compared with respect to: meat protein quality, nitrite, nitrate and metal content to verify if organic products have any health advantage that may be attractive to consumers.  Proteins quality was assessed by sodium dodecyl sulphate-polyacrilamide gel electrophoresis (SDS-PAGE) and two-dimensional electrophoresis (2D EF). Nitrite and nitrate content were measured by the Griess reaction.  Metals were detected by atomic absorption spectroscopy.   Electrophoretic data show differences in the quality of water-soluble proteins in uncooked products, in contrast to thermal treatment results, which revealed no differences between the organic and conventional products, although it is...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Food systems.
Ano: 2008
URL: http://orgprints.org/11600/1/Barbieri_11600_ed.doc

Proteinfraktionierung von Weizen eines Langzeitversuches mit mineralischer und organischer Düngung sowie Anwendung der biologisch-dynamischen Präparate.
Provedor de dados: 21
Autores: Hagel, I.; Raupp, J.; Schnug, E.
Anders als bei Gemüse existieren zum generativen Ernteprodukt des Weizens - abgesehen von hauptsächlich durch den Stickstoff-Gehalt bedingten, technologischen Veränderungen - kaum Forschungsarbeiten zu düngungsbedingten Veränderungen der Qualität. Aus diesem Grunde wurde Sommerweizen aus dem seit 1980 andauernden Düngungsversuch (Langzeitversuch) des Instituts für biologisch-dynamische Forschung (Mineraldüngung, Rottemist mit Jauche in Varianten mit und ohne biologisch-dynamische Präparate) einer Proteinfraktionierung unterzogen.    ► Die Fraktion Albumine und Globuline, erwies sich als zuverlässigster Indikator für die durch die verschiedenen Düngungsarten induzierten Unterschiede.  ► Sowohl die organische Düngung als auch die Anwendung der...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 1998
URL: http://orgprints.org/2185/1/2185%2Dhagel%2Di%2Det%2Dal%2D1998%2Dprot%2Dfraktionierung.pdf

Proteinfraktionierung zur Differenzierung von Winterweizen aus konventionellem und biologisch-dynamischem Anbau
Provedor de dados: 21
Autores: Hagel, I.; Schnug, E.
Winterweizenproben aus der konventionellen (je 10 Proben der Sorten Rektor und Bussard) und biologisch-dynamischen Praxis (23 Proben Rektor, 8 Proben Bussard) des Erntejahres 1996 wurden mittels Proteinfraktionierung untersucht.    ► Die mittlere Tausendkornmasse der konventionellen Proben der Sorte Rektor lag mit 44,0g signifikant höher als die der biologisch-dynamischen Proben mit 42,0g. Die Proben der Sorte Bussard unterschieden sich mit Mittelwerten von 44,7g (Konv.) und 42,9 g (Biol.-Dyn.) nicht.  ► Der mittlere N-Gehalt der biologisch-dynamischen Proben betrug 1,72%, der der konventionellen Proben 2,35%.  ► Die beiden Sorten Rektor und Bussard aus biologisch-dynamischem Anbau unterschieden sich hinsichtlich des Albumins und Globulins kaum.  ►...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 1999
URL: http://orgprints.org/2187/1/2187%2Dhagel%2Di%2Det%2Dal%2D1999%2Dweizen%2Dprot%2Doekotagung.pdf

Proteinqualität alter und moderner Winterweizensorten und -zuchtstämme
Provedor de dados: 21
Autores: Hagel, I.; Spieß, H.; Schnug, E.
Da Weizen aus biologisch-dynamischem Anbau gegenüber konventionellem Weizen häufig bedeutend niedrigere Proteingehalte aufweist, sollte die Möglichkeit der Verbesserung der Proteinqualität über die Sortenwahl geprüft werden. Dazu wurden 12 Winterweizensorten (moderne und ältere Sorten, Landsorten bzw. daraus erhaltene Zuchtstämme) aus einem unter biologisch-dynamischen Verhältnissen durchgeführten Vergleichsversuch (Ernte 1994) wurden auf ihre Anteile an salzlöslichem Protein, Gliadin und Glutenin sowie auf den Grad der Kleberviskosität (Glutenindex) untersucht.  ► Durch die sortenbedingte Variationstanden die Protein-N-Anteile nur in schwacher Beziehung zum N-Gehalt.  ► Höhere Anteile Glutenin wurden durch geringere Anteile sowohl an salzlöslichem Protein...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Breeding; Genetics and propagation Cereals; Pulses and oilseeds.
Ano: 1998
URL: http://orgprints.org/2125/1/2125%2Dhagel%2Di%2Det%2Dal%2D1998%2Dproteinqual%2Ddgq.pdf

Prozessqualität - was ist das?
Provedor de dados: 21
Autores: Wyss, Gabriela.
Bei ökologischen Lebensmittel wird die Qualität typischerweise über Entstehungsprozesse als so genannte Prozessqualität beschrieben. Durch genau definierte und kontrollierte Richtlinien wird der Ökolandbau, verglichen mit anderen Landnutzungssystemen, einer nachhaltigen Nahrungsmittelproduktion am ehesten gerecht. Der Ökolandbau fördert die Bodenfruchtbarkeit, trägt zum Grundwasserschutz bei, führt zu einer Reduktion klimarelevanter Emissionen und wirtschaftet im Vergleich zum konventionellen Landbau energiesparender. Der Rohstoff für die Lebensmittelerzeugung stammt bei ökologischen Lebensmitteln aus ökologischer Erzeugung. Die Form der Landwirtschaft und alle ihre Leistungen bestimmen die Qualität des Endproduktes mit. Dieses beschreibende Verfahren der...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2006
URL: http://orgprints.org/8681/1/wyss%2Dg.%2D2006%2DProzessqualitaet_Behrs.pdf

Publikationen, 2004 und 2005
Provedor de dados: 21
Autores: Wyss, Gabriela.
1.Reviewed Paper  2.Abstracts, Konferenzbesuche, Symposien  3.Buchkapitel
Tipo: Other
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/5026/1/Wyss%2D2005%2DPublikationen.doc

Publikationsliste Alberta Velimirov
Provedor de dados: 21
Autores: Velimirov, Alberta.
Publikationen von 1992-2006
Tipo: Other
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2006
URL: http://orgprints.org/9032/1/Velimirov%2D2006%2Dpublikationsliste.pdf

Purification of glutathione-binding proteins from bovine milk and identification of glutathione S-transferase
Provedor de dados: 21
Autores: Stagsted, Jan; Nielsen, Jacob H.
Glutathione is both a ubiquitous and abundant antioxidant in tissues and fluids, and critical as reducing substrate for several enzymes. Particularly, glutathione is utilized by important enzymes, such as glutathione peroxidase (GPx) and glutathione S-transferase (GST). The importance of these glutathione-utilizing enzymes for the oxidative stability of milk is, however, unclear. We have purified glutathione-binding proteins from bovine milk using glutathione-affinity chromatography and report as a novel observation the identification of GST m as a major glutathione-binding protein in bovine milk. GPx was not purified by the glutathione-affinity column.
Tipo: Working paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/3962/1/3962.pdf

QACCP Analyse in der Verarbeitung von biologischer Säuglingsnahrung
Provedor de dados: 21
Autores: Särkkä-Tirkkonen, Marjo; Väisänen, Hanne M.; Kretzschmar, Ursula; Seidel, Kathrin.
The aim of the study was to evaluate the quality influencing processing steps based  on the processes of carrot baby food. Once the processing conditions were identified,  the possibilities for alternative processing techniques will be explored to improve the  overall product and process quality. Next to the food safety (hazard) in the food processing  the quality aspect is getting more and more important and an analyse system  to optimise the process needs to be established (QualityAnalysisCriticalControlPoint).  Organic carrots (Daucus carota, Maestro variety) were processed in a pilot plant trail  according a carrot puree process typical in baby food industry. The samples differed  regarding the treatment of the raw material prior the sterilization...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2009
URL: http://orgprints.org/14586/1/S%C3%A4rkk%C3%A4Tirkkonen_14586.pdf

QEMP forsøg 2- Sensorisk Videnskab 2009
Provedor de dados: 21
Autores: Allesen-Holm, B.H.; Gadegaard, S.
Denne rapport beskriver resultaterne af en sensorisk profilering af økologiske kyllinger – anden del af to, første del udført i 2007. Profileringen er udført ved afdelingen for Sensorisk Videnskab, Institut for Fødevarevidenskab, Det Biovidenskabelige Fakultet, Københavns Universitet i januar 2009. Rapporten er udarbejdet i forbindelse med QEMP-projektet og er således rekvireret af Klaus Horsted (Institut for Jordbrugsproduktion og Miljø, Det Jordbrugsvidenskabelige Fakultet, Århus Universitet).  Rapporten giver først en indføring i metoden anvendt til den sensoriske profilering, som er meget lig den anvendt ved forsøg 1. Herefter følger en gennemgang af resultaterne af profileringen med angivelse af relevante figurer. Resultaterne er analyseret ved brug...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Poultry.
Ano: 2009
URL: http://orgprints.org/18524/1/18524.pdf

QLIF Workshop 1: Product quality in organic and low input farming systems.
Provedor de dados: 21
Autores: Lueck, Lorna; Brandt, Kirsten; Seal, Chris; Rembialkovska, Ewa; Huber, Machtheld; Butler, Gillian; Bennett, Richard; Oughton, Liz; Nicholas, Philipa; Kretzschmar, Ursula; Sundrum, Albert; Leifert, Carlo.
QLIF researchers have quantified effects on food quality and health of products such as wheat, forage, apples, milk and meat. The workshop identifies factors which cause variation of the product quality for different commodities. Experimental findings on quality of organic and low input foods will be compared with consumer expectations and attitudes. For selected quality improving measures their economic impact will be analysed. Furthermore, the role of processing in maintaining or improving specific ‘organic’ qualities will be examined.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/13376/1/qlif%2Dworkshop1%2D4p%2Dlueck%2Detal%2D2008%2Dfoodquality[1].doc

QLIF Workshop 2: Safety of foods from organic and low input farming systems
Provedor de dados: 21
Autores: Leifert, Carlo; Koepke, Ulrich; Bonde, Marianne; Stanley, Richard; Hamm, Ulrich; Wyss, Gabriela; Benbrook, Chuck; Hajslova, Jana; Lueck, Lorna; Cooper, Julia.
In this workshop, we will summarize the results of the QLIF project on food safety issues. The participants discuss safety problems related to organic and low input standards and techniques for both animal and plant products. They will relate the findings to consumers’ perception and concern. Improved production and processing techniques will be suggested.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/13379/1/qlif%2Dworkshop2%2D4p%2Dleifert%2Detal%2D2008%2Dfoodsafety[1].doc

Qual o Papel da Agricultura Familiar Comercial no Desenvolvimento Rural e Ruduço da Pobreza em Moçambique?
Provedor de dados: 31
Autores: Carrilho,   Joao; Benfica,   Rui M.S.; Tschirley,   David L.; Boughton,   Duncan.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Food Security and Poverty; Q18.
Ano: 2003
URL: http://purl.umn.edu/56057

Qualità degli alimenti: attributi e indici (Module 2.1)
Provedor de dados: 21
Autores: Pittia, P.
In questo capitolo saranno introdotti i principali concetti della qualità alimentare e gli attributi che contribuiscono nel definirla.  - Qualità degli alimenti: definizione generale  - Proprietà della qualità  - Fattori che influiscono sulla qualità degli alimenti  - Standard qualitativi degli alimenti
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health.
Ano: 2018
URL: http://orgprints.org/36299/1/Qualita%CC%80%20degli%20alimenti.pdf

Qualität, Differenzierung und Authentizität von Schweizer Käse
Provedor de dados: 21
Die Liberalisierung verändert den Käsemarkt und löst eine markante Zunahme des Kostendruckes aus. ALP will der Praxis Grundlagen für die Kostenreduktion liefern. Da im Vergleich mit dem Ausland in der Schweiz ein höherer Milchpreis angestrebt wird, muss sich Schweizer Käse vor allem als Premium-Produkt im Hochpreissegment profilieren.   Bei einem Premium-Produkt ist ein hohes Qualitätsniveau Voraussetzung. Der Anteil ungenügender Qualität soll möglichst klein gehalten werden. Das erfordert bei den periodisch auftretenden, kaum vorhersehbaren, betriebsübergreifenden Qualitätsproblemen rasche Lösungen, welche von der Forschung zu erarbeiten und von der Beratung umzusetzen sind.  Für die Differenzierungsstrategie von Schweizer Käse will ALP in Zusammenarbeit...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023
URL: http://orgprints.org/5321/1/Wechsler%2D2005%2DKaesequalitaet.pdf

Qualität erhalten - Risiken vermeiden. Getreide und Körnerleguminosen im landwirtschaftlichen Betrieb
Provedor de dados: 21
Autores: Gengenbach, Heinz; Schuler, Kornelia; Klaus, Karl-Heinrich.
Agrarprodukte erfordern Sorgfalt von der Aussat bis zum Verkauf. Die Broschüre " Qualität erhalten-Risiken vermeiden" gibt den Landwirten eine Orientierung über rechtliche Bestimmungen und hilft bei der Dokumentation.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Post harvest management and techniques.
Ano: 2006
URL: http://orgprints.org/8911/1/Brosch%C3%BCre_Qualit%C3%A4t_erhalten_fertig.pdf

Qualität und Sicherheit von Bioprodukten - Lebensmittel im Vergleich
Provedor de dados: 21
Autores: Alföldi, Thomas; Granado, José; Kieffer, Edith; Kretschmar, Ursula; Morgner, Marion; Niggli, Urs; Schädeli, Alfred; Speiser, Bernhard; Weibel, Franco; Wyss, Gabriela; Schmidt, Wanda; Schmidt, Gernot.
Bio allein macht nicht gesünder. Aber Bioprodukte sind ein wichtiger Teil eines nachhaltigen und gesunden Ernährungsstils. Dieses Dossier bringt die Fakten zur Qualität von Bioprodukten und zeigt auf, worin sich Bioprodukte bezüglich Qualität und Sicherheit von nichtbiologischen Produkten unterscheiden.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/8559/1/alfoeldi%2D2006%2DDossier_Qualitaet_Dez.05.pdf

Qualität von Bio-Produkten. Bio - die bessere Alternative?
Provedor de dados: 21
Autores: Kerbage, Laurent; Wyss, Gabriela S.; Granado, José; Weibel, Franco; Alföldi, Thomas; Niggli, Urs.
Die meistgenannten Erwartungen von Konsumentinnen und Konsumenten an die Qualität von Bioprodukten lassen sich wie folgt zusammenfassen: keine Pestizidrückstände, besserer Geschmack, besser für Gesundheit und Umwelt. Ein Überblick über die verfügbare Fachliteratur zeigt, dass Bioprodukte diese Erwartungen meist erfüllen. Die Frage, wie sich die gefundenen Unterschiede auf die menschliche Gesundheit auswirken, ist jedoch experimentell noch wenig erforscht.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/9605/1/Kerbage%2Detal%2D2006%2DOE%26L_140.pdf

Qualitative features of organic tomatoes
Provedor de dados: 21
Autores: Badulescu, Liliana; Dobrin, Aurora; Bujor, Oana-Crina; Stan, Andreea; Mot, Andrei; Finti, Manuela; Lagunovschi-Luchian, Viorica.
In recent years, the organic sector has put significant efforts in the development of clear definitions for gentle and quality oriented processing of plant based foodstuffs to supplement existing regulations. Concrete quality standards for different types of processing are under development in several CoreOrganic Plus projects. However, there is still a significant need for development of a Code of Practice. Quality of a product and  sustainability of production depend on the cumulative impacts of each processing step in the food  chain, as well as the quality of the raw material. With increasing demands by the consumers who expect high quality foods produced sustainably and preferably regionally (SusOrganic consumer survey), pressure on the producers is...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/36789/1/Poster_Iasi_2018.pdf

Qualitätsbeurteilung von Kartoffeln aus ökologischem Landbau für die Weiterverarbeitung zu Chips und Pommes frites
Provedor de dados: 21
Autores: Böhm, Herwart; Haase, Thorsten; Kölsch, Eberhard; Putz, Bernd.
Bei zunehmender Ausweitung des ökologischen Landbaus wird eine verstärkte Nachfrage nach Veredlungsprodukten einsetzen. Bei Kartoffeln bietet sich die Verarbeitung zu Pommes frites oder Chips an. Für umstellende Betriebe ist die Erschließung neuer Absatzmärkte eine wichtige Voraussetzung.  Fazit:  Die erzielten Qualitäten zum Zeitpunkt der Ernte sind für die Verarbeitungsrichtung Pommes frites als gut bis sehr gut, die Qualitäten der Sorten mit Chipseignung als nicht zufriedenstellend zu bezeichnen. Letztere haben höhere Qualitätsansprüche hinsichtlich des Gehaltes an reduzierenden Zuckern, der max. 120–150 mg kg-1 (FM) betragen sollte. Der Einfluß eines raschen Abbruches des Ausreifeprozesses durch Phytophthora infestans auf die Verarbeitungseignung ist...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Root crops.
Ano: 2003
URL: http://orgprints.org/1603/1/1603%2Dboehm%2Dh%2D2003%2Dkartoffeln%2Dqualitaet%2Dchips%2Dpommes.pdf

Qualitätserhaltendes Handling von Bioobst und Biogemüse im Einzelhandel und bei der Direktvermarktung
Provedor de dados: 21
Autores: Linke, Manfred.
Ausgehend von einer Analyse der verfügbaren Informationen zur Qualitätserhaltung von ökologisch erzeugten Produkten nach der Ernte wurden Versuchsanstellungen mit drei ausgewählten Produktarten konzipiert und durchgeführt, die die Erarbeitung von fehlenden Angaben zur verlustarmen Aufbewahrung von Tomaten, Möhren und Erdbeeren zum Inhalt hatten.  Im Ergebnis der durchgeführten Arbeiten werden in Form eines Leitfadens Angaben zu den Nacherntebedingungen bereitgestellt, die eine möglichst lange Haltbarkeit der Produkte gewährleisten sollen. Solche Angaben umfassen, abgeleitet aus den konkreten Anforderungen des Produktes an die Nachernteumgebung:  • Empfehlungen zum Nachernteklima (Temperatur, Luftfeuchte) und Auswirkungen auf die Haltbarkeit bei Abweichung...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2003
URL: http://orgprints.org/5230/1/5230%2D02OE556%2Datb%2Dlinke%2D2003%2Dhandling.pdf

Qualitätserhaltendes Handling von Bioobst und Biogemüse im Einzelhandel und bei der Direktvermarktung
Provedor de dados: 21
Für den konventionellen Landbau/Handel wird von Verlusten durch nicht an das Produkt angepasste Prozessführungen von bis zu 32% der Erntemengen ausgegangen; wobei etwa 2/3 davon im Einzelhandel verursacht werden. Für den Naturkosthandel werden noch weit höhere Verderbquoten angenommen. Als Grund dafür wird die geringere Umschlaggeschwindigkeit im Vergleich zu konventionellen Produkten genannt. Außerdem muss aufgrund des Anbauverfahrens (kein Einsatz chemischer Pflanzenschutzmittel) und fehlender Konservierung (bei Südfrüchten) in der Nacherntephase mit einem vermehrten Wachstum von fäulniserregenden Mikroorganismen an der Produktoberfläche gerechnet werden. Ziel des Projektes ist daher die Erarbeitung einer Handlungs- anleitung/eines Leitfadens für die...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Markets and trade Processing; Packaging and transportation.
Ano: 2023

Qualitätssicherung in der Milchwirtschaft
Provedor de dados: 21
Die Rechtsgrundlagen über die Qualitätssicherung in der Milchwirtschaft bezwecken, die Qualität und Hygiene der Verkehrsmilch und Milchprodukte zu fördern. Sie sind von der EU als äquivalent zur Richtlinie 92/46/EWG anerkannt worden und bilden eine wichtige Voraussetzung, um den Export von Milchprodukten in den Binnenmarkt der EU sicherzustellen.  Im System der Qualitätssicherung in der Milchwirtschaft haben die Milchwirtschaftlichen Inspektions- und Beratungsdienste (MIBD) die Qualität der Verkehrsmilch zu kontrollieren und die Einhaltung der Vorschriften über die Qualitätssicherung in den Betrieben der Milchwirtschaft zu überwachen.   Aus dem Projekt werden die erforderlichen Supportfunktionen des ALP bei der Durchführung der Qualitätskontrolle der...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023
URL: http://orgprints.org/5337/1/Gerber%2D2005%2DQualitaetssicherung%2Din%2Dder%2DMilchwirtschaft.pdf

Qualitätssicherung in der ökologischen Schweinemast
Provedor de dados: 21
Autores: Ebke, Marlene; Sundrum, Prof. Dr. Albert.
In order to estimate animal health status and product quality in organic pig production a survey was carried out on 21 farms. Implementation of farm management and hygiene measures was assessed by using a concept based on critical control points (CCP). Animal health status was estimated by examinations of the carcass at the abattoir, taking nearly 50,000 pigs into account of which 4132 pigs derived from the assessed organic pig farms. One of the main pathological findings were “milk spots” in the liver and lung diseases. Spot sampling of blood analysed for antibodies versus mycoplasma and salmonella revealed that most of the animals had contact to the pathogen agents. Carcass quality rated in the EUROP-System was lower in organic compared to conventional...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pigs Health and welfare.
Ano: 2004
URL: http://orgprints.org/3793/1/3793.pdf

Qualitätssicherung und Verbraucherschutz bei ökologisch erzeugtem Schweinefleisch
Provedor de dados: 21
Autores: Sundrum, Albert; Ebke, Marlene; Richter, Uwe.
Im Rahmen eines Forschungsvorhabens wurde der Tiergesundheitsstatus und das Gesundheitsmanagement auf 21 ökologisch wirtschaftenden Betrieben sowie die Schlachtkörpermerkmale und Organbefunde von 3.989 Mastschweinen untersucht.   Lediglich 10,5 % der Lungen wiesen mittel- bis hochgradige Veränderungen auf. Für die konventionelle Vergleichsgruppe (n = 46.535) wurde ein Anteil von 11,5 % ermittelt. Parasitär bedingte pathologische Veränderungen an den Lebern wurden bei 65,2 % der Öko-Schweine gefunden. Demgegenüber wiesen die konventionell gehaltenen Tiere mit 41,1 % eine signifikant niedrigere Befundrate auf.     Stichprobenuntersuchungen zu den Antikörpergehalten gegen Mykoplasmen und Salmonellen wiesen auf einen Kontakt der Tiere mit den Erregern auf den...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Surveys and statistics Pigs.
Ano: 2004
URL: http://orgprints.org/5817/1/5817%2D02OE453%2Duni%2Dkassel%2Dsundrum%2D2004%2Dschweinefleisch.pdf

Qualitätssicherung und Verbraucherschutz bei ökologisch erzeugtem Schweinefleisch (BÖL-Projekt Nr. 02OE453)
Provedor de dados: 21
Autores: Sundrum, Albert.
Versuchsbeschreibung/Fragestellung:  Aussagen von Schlachtunternehmen deuten darauf hin, dass Schlachtkörper von Schweinen aus ökologischer Erzeugung eine große Variation hinsichtlich der Qualitätskriterien und der pathologisch-anatomischen Organbefunde aufweisen. Ein erhöhtes Ausmaß von pathologisch-anatomischen Schlachtkörper- und Organbefunden läuft dem Anforderungsprofil der an ökologisch erzeugtem Schweinefleisch interessierten Verbraucherklientel zuwider. Auch steht eine große Variation bei den Schlachtkörperqualitäten dem Wunsch des Handels nach einem möglichst einheitlichen Produktsegment entgegen. Derzeit liegen in Deutschland keine fundierten Untersuchungen über die Qualitäten von Schlachtkörpern aus ökologischer Erzeugung vor. Für Handel und...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Surveys and statistics Pigs.
Ano: 2002
URL: http://orgprints.org/931/1/handbuch%2Dkein%2DDokument.pdf

Qualitätssicherung von Bioprodukten: Isotopen-Analytik und weitere neue Analysemethoden
Provedor de dados: 21
Autores: Rossier, Raphael; Speiser, Bernhard.
Die Produktion und Verarbeitung von Bioprodukten wird durch ein komplexes Regelwerk festgelegt, welches viele einzelne Produktionsvorschriften enthält. Traditionell wird die Einhaltung dieser Vorschriften durch eine Kontrolle vor Ort überprüft. Bisher kann nur die Betriebskontrolle die Gesamtheit aller Produktionsvorschriften abdecken.  Dennoch besteht heute ein grosses Bedürfnis, durch die Analyse eines Lebensmittels seinen Biostatus zu verifizieren (Authentizitätsprüfung). Es gibt Analysemethoden, welche Rückschlüsse auf die Einhaltung einzelner Produktionsvorschriften zulassen. Damit können Verdachtsfälle gezielt überprüft werden, was eine wertvolle Ergänzung zur Betriebskontrolle darstellt. Die Untersuchung der richtigen Probe mit der richtigen Methode...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Assessment of impacts and risks.
Ano: 2014
URL: http://orgprints.org/34118/1/rossier-speiser-2014-Bericht_Stabile_Isotope_2014-12-03.pdf

Qualitätsunterstützung
Provedor de dados: 21
Sicherheit und Qualität der Produkte sind von zentraler Bedeutung für das Vertrauen der Konsumenten in Lebensmittel tierischer Herkunft. Externe Kunden nehmen die Unterstützung von ALP für Qualitätsuntersuchungen von Futtermitteln und Produkten tierischer Herkunft sowie für Praxisberatungen in Anspruch.   Die Auftraggeber von Futtermittelanalytik können sich zusätzlich auch über den Nährwert und die Verwendbarkeit ihrer untersuchten Produkte beraten lassen.  Verschiedene Sortenorganisationen des schweizerischen Käsehandels und andere milchwirtschaftliche Organisationen lassen ihre Produkte im Rahmen der Qualitätssicherung bei ALP untersuchen. Durch Teilnahme am ALP Listerien Monitoring Programm erarbeiten sich die Kunden einen tadellosen Nachweis für die...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023
URL: http://orgprints.org/5422/1/Imhof%2D2005%2DQualitaetsuntersuchung.pdf

Qualitätsuntersuchungen an ökologisch erzeugten Produkten
Provedor de dados: 21
Autores: Aulrich, Karen.
Im vorliegenden Beitrag wird ein Überblick über Methoden der Nahinfrarot-Spektroskopie (NIRS) gegeben, die am Institut für Ökologischen Landbau in Trenthorst entwickelt und für die Bewertung ökologisch produzierter Futtermittel (Getreide und Körnerleguminosen), Ölsaaten (Raps) und für die Differenzierung ökologisch und konventionell erzeugter Milch eingesetzt wurden.   Die Futterbewertung schließt sowohl die Analyse der Rohnährstoffe als auch die Energieschätzung ein. Hierfür wurden NIR-Kalibrationen auf Basis der Referenzanalytik entwickelt, die zufriedenstellende Schätzungen der Gehalte an Rohprotein, Rohfett, Stärke, Zucker und Energie (Schwein (ME), Nettoenergie-Laktation (NEL)) lieferten. Die Vorhersagegenauigkeit für Rohfaser, Rohasche und die...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/17024/1/09_KA_Qualitaet.pdf

Qualitätsverbesserung von Winterweizen im Gemenge mit Winterackerbohne oder Wintererbse
Provedor de dados: 21
Autores: Hof-Kautz, Claudia; Schmidtke, Knut; Rauber, Rolf.
Der Einfluss der Anbauform (Reinsaat/Gemenge), der Reihenweite (15, 30 und 75 cm) sowie des Gemengepartners (Winterackerbohne „Hiverna“, Vicia faba L.; Wintererbse „Cheyenne“, Pisum sativum L.) auf den Ertrag und die Qualität des Winterweizens „Bussard“ (Triticum aestivum L.) wurde in zwei Versuchsjahren (2003/04, 2004/05) an drei verschiedenen Standorten geprüft. In Reinsaat wurde der Weizen mit 300 K m-² (100 %) sowie 60 K m-² (20 %), die Ackerbohne mit 30 K m-² und die Erbse mit 80 K m-² angebaut. Die Anlage der substitutiven Gemenge (20 % Weizen, 80 % Körnerleguminosen) erfolgte mit differenzierter Standraumzuteilung (Mischsaat, alternierende Reihen, Reihen-Streifen-Gemenge). Mit nur 20 % Aussaatstärke konnte der Weizen in Reinsaat aufgrund hoher...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2006
URL: http://orgprints.org/15172/1/15172%2D03OE050%2Dhtw_dresden%2Dschmidtke%2D2006%2Dberaterrundbrief.pdf

Qualitätsvergleich von Regenbogenforellen aus konventioneller und ökologisch zertifizierter Aufzucht als Voraussetzung für eine Verbesserung der Wettbewerbsfähigkeit von Bioforellen
Provedor de dados: 21
Autores: Karl, H.; Hilge, V.; Kroeger,; Manthey-Karl, M.; Meyer, C.; Ostermeyer, U.; Lehmann, I.; Rehbein, H.
Die Studie umfasste die Untersuchung der Aufzuchtsbedingungen sowie Futterversuche und vergleichende Untersuchungen zur Produktqualität.  Es wurden 2 ökologisch zertifizierte und 3 konventionelle Forellenzuchtbetriebe verglichen. Tagesgänge verschiedener wasserchemischer Parameter an Zu- und Ablauf der Teiche umfassten die Bestimmung von Temperatur, Sauerstoff, pH-Wert, Ammonium-, Nitrit-, Gesamt- und ortho-Phosphatgehalt sowie CSB- und Feststoffgehalt. In zwei Futterversuchen wurden Ökofutter für Forellen mit konventionellen Futtern hinsichtlich Wachstum, Futterverwertung und Proteinausnutzung verglichen.   Die zwei untersuchten ökologischen Futtermittel zeigten im Vergleich ein schlechteres Protein-/Energieverhältnis, das sich in niedrigeren...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Production systems Feeding and growth.
Ano: 2004
URL: http://orgprints.org/4004/1/4004%2D02OE007%2Dble%2Diff%2Difoe%2D2004%2Dforelle.pdf

Qualitätsvergleich von Regenbogenforellen aus konventioneller und ökologisch zertifizierter Aufzucht als Voraussetzung für eine Verbesserung der Wettbewerbsfähigkeit von Bioforellen
Provedor de dados: 21
Die Studie umfasste die Untersuchung der Aufzuchtsbedingungen sowie Futterversuche und vergleichende Untersuchungen zur Produktqualität.  Es wurden 2 ökologisch zertifizierte und 3 konventionelle Forellenzuchtbetriebe verglichen. Tagesgänge verschiedener wasserchemischer Parameter an Zu- und Ablauf der Teiche umfassten die Bestimmung von Temperatur, Sauerstoff, pH-Wert, Ammonium-, Nitrit-, Gesamt- und ortho-Phosphatgehalt sowie CSB- und Feststoffgehalt. In zwei Futterversuchen wurden Ökofutter für Forellen mit konventionellen Futtern hinsichtlich Wachstum, Futterverwertung und Proteinausnutzung verglichen.  Die zwei untersuchten ökologischen Futtermittel zeigten im Vergleich ein schlechteres Protein-/Energieverhältnis, das sich in niedrigeren...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Qualité de la viande d’agneau de quatre races ovines suisses
Provedor de dados: 21
Autores: Heckendorn, Felix; Leiber, Florian; Probst, Johanna.
La qualité de la viande des agneaux de boucherie dépend d’un grand nombre de facteurs. Outre l’âge au moment de l’abattage et le sexe, l’affouragement a une incidence prépondérante. En principe, un affouragement constitué principalement de céréales, comparé à du fourrage plutôt grossier, provoque les plus grandes différences dans la qualité de la viande. Une autre influence très discutée sur la qualité de la viande est la race; on dit que les races primitives comme le Heidschnucke ont une qualité de viande élevée, se rapprochant de celle du gibier.  Certaines races primitives suisses ont également la réputation d’avoir une viande particulièrement bonne. Cet article traite de la question de savoir si la viande d’agneau des races Nez Noir du Valais, Blancs...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Sheep and goats.
Ano: 2009
URL: http://orgprints.org/21728/1/heckendorn-etal-2009-forum-8-p14-15.pdf

Qualités de la viande d’agneaux d’herbe produits en élevage biologique ou conventionnel
Provedor de dados: 21
Autores: Prache, S.; Gatellier, P.; Thomas, A.; Picard, B.; Bauchart, D.; Ballet, J.; Meteau, K.
La mention "Agriculture Biologique" sur un produit garantit une manière de produire, mais l’obligation de résultats est limitée à la conformation et l’état d’engraissement de la carcasse, d’où des questions sur les qualités alimentaires du produit viande.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Sheep and goats.
Ano: 2012
URL: http://orgprints.org/22228/1/JASPHASE2012_Prache.pdf

Quality analysis of critical control points within the whole food chain and their impact on food quality, safety and health (QACCP)
Provedor de dados: 21
Autores: Kahl, Johannes; Kretzschmar, Ursula; Kristensen, Hanne L.; Lauridsen, Charlotte; Mengheri, Elena; Särkkä-Tirkkonen, Marjo; Seljåsen, Randi.
The overall objective of the project was to optimise organic production and processing in order to improve food quality and increase health promoting aspects in consumer products. The approach was a chain analysis approach which addressed the link between farm and fork and backwards from fork to farm. The objectives were to test food authenticity on farm level and food quality and health in processing. The carrot was chosen as the model vegetable since it is common for the involved partners from industry and is processed for baby food; hence the results are relevant for other vegetables and organic food in general as well.  - Identify and define critical and essential product quality parameters useful to optimise organic food quality  - Compare products...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2010
URL: http://orgprints.org/22474/1/22474-07OE001-uni-kassel-kahl-2010-QACCP.pdf

Quality analysis of critical control points within the whole food chain and their impact on food quality, safety and health (QACCP)
Provedor de dados: 21
Autores: Kahl, J.; Kretzschmar, U.
Die Nachfrage der Konsumenten nach gesunden, sicheren Lebensmittel hoher Qualität steigt. Der ökologische Landbau umfasst die gesamte Prozesskette vom Feld zur Gabel; während aber die EU-Richtlinie (EU 2091/92) den Anbau detailliert beschreibt, fehlen Angaben zur Verarbeitung von Lebensmitteln. Daher müssen Prozessschritte auf ihre Auswirkung auf Lebensmittelsicherheit und vor allem –qualität untersucht werden. Dazu eignet sich eine Analyse kritischer Kontrollpunkte (QACCP). Das Projekt Core-Organic QACCP bringt diese Fragen zusammen. An einem ausgewählten Produkt wird die gesamte Prozesskette vom Feld zur Gabel untersucht. Das Ziel ist es, sowohl den Anbau als auch die Verarbeitung zu überprüfen und die Produkte auf Sicherheit, Qualität und Gesundheit zu...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14188/1/workshop.doc

Quality analysis of critical control points within the whole food chain and their impact on food quality, safety and health QACCP
Provedor de dados: 21
QACCP is one of the eight transnational research projects that were initated under the ERA-Net project CORE Organic (see www.coreorganic.org). Consumer demand for healthy, safe and high quality food is increasing. Against this background, the demand for organic food has been rapidly growing. But health effects and  qualities of organic products need to be assured. The objective of this project is to improve product related quality management in farming and processing.   The project "Quality analysis of critical control points within the whole food chain and their impact on food quality, safety and health QACCP" will investigate the optimization of production and processing of organic food.  This will be done in order to improve food safety, as well as...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Quality and safety aspects of organic and low-input food processing: Results of a Delphi survey from an expert consultation in 13 European countries
Provedor de dados: 21
Autores: Kretzschmar, Ursula; Schmid, Otto.
Organic food-processing standards generally prohibit the use of synthetic chemicals, many preservatives and other food additives that are widely used in the processing of conventional foods. However, there are frequent discussions about the underlying rationales, principles and criteria used to allow some processing methods and additives but other ones not. Consumers of low-input and organic food have specific expectations regarding quality characteristics of processed food. Organic processed products should therefore be sustainable and fulfil consumers’ expectations as much as possible. Our study reviewed current approaches and concepts in organic food processing, based on the results of a literature survey and a two-step Delphi expert survey focusing on...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2011
URL: http://orgprints.org/20474/1/kretzschmar-2011-NJAS-foodprocessing.pdf

Quality aspects of processed organic baby food - Results of a case study from an expert consultation in the baby food industry in 10 European countries.
Provedor de dados: 21
Autores: Seidel, Kathrin; Kretzschmar, Ursula; Zanoli, Raffaele.
The processor survey shows the general principles and understanding of quality for the processing of organic food from the processors’ point of view. In addition, possible problem areas regarding the question of product quality such as raw material, processing techniques, storage etc. are worked out. The results of the survey support the identification and definition of critical and essential control points as well as product quality parameters.  This survey can therefore conclude three points of actions to improve the process quality.  - Handling of raw material: transportation, storage, pre-processing     - Nutritional, safety and sensory QCCP  - Cooking: time and temperature     - Nutritional and sensory QCCP  - Preserving/ sterilizations     -...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/13554/1/seidel%2Detal%2D2008%2DQACCP_final_report.pdf

QUALITY ASSESSMENT OF INTEGRATED, ORGANIC AND BIODYNAMIC WINE USING IMAGE FORMING METHODS
Provedor de dados: 21
Autores: Fritz, Jürgen; Athmann, Miriam; Meissner, Georg; Köpke, Ulrich.
Nine encoded wine samples from a German long-term field trial on the comparison of different cultivation systems were examined with the image forming methods biocrystallization, capillary dynamolysis and circular chromatography. The images of the encoded samples were i. differentiated into three groups of images with similar form expression, ii. characterised as ‘fresh – aged’ based on a catalogue of reference images, iii. ranked (according to the quality characterization) and iv. assigned to the different cultivation systems (classified). Images gained with samples from integrated farming showed more structures indicating enhanced aging compared with the samples from organic and especially from biodynamic origin. Based on these observations, a correct...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/24044/1/24044_Fritz%20et%20al_MM.pdf

Quality assessment of organic wheat
Provedor de dados: 21
Autores: Pedersen, Aenior sceintist Lene.
Bread making quality of wheat is mainly related to protein and gluten content of grain and flour.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2002
URL: http://orgprints.org/1888/1/Quality_assessment_of_organic_Wheat.pdf

Quality Assessment of Summer and Autumn Carrots from a Biodynamic Breeding Project and Correlations of Physico-Chemical Parameters and Features Determined by Picture Forming Methods
Provedor de dados: 21
Autores: Hagel, I.; Bauer, D.; Haneklaus, S.; Schnug, E.
Introduction:  Assessment of product quality is of special significance in organic farming and includes the supervision of crop quality in different growing systems (e.g., Fleck et al. 1998) and the characterisation of different cultivars. Several methods have been developed and applied for this purpose, e.g., the physico-chemical analysis of crops, picture forming methods (PFMs) and plant observation. So far only limited information is available on the comparability of these methods. This contribution aims to compare the results of the analysis of physico-chemical parameters of summer and autumn carrots with features determined by PFMs by means of correlation analysis.    Conclusions:  High and significant correlation coefficients were found between...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Vegetables Breeding; Genetics and propagation Specific methods.
Ano: 2000
URL: http://orgprints.org/2191/1/2191%2Dhagel%2Di%2D2000%2Dcarrot%2Difoam.pdf

Quality characteristics of edible linseed oil
Provedor de dados: 21
Autores: Nykter, Minna; Kymäläinen, Hanna-Riitta; Gates, Fred; Sjöberg, Anna-Maija.
In this review the quality properties of linseed oil for food uses are discussed as well as factors affecting this quality. Linseed oil has a favourable fatty acid composition with a high linolenic acid content. Linseed oil contains nearly 60% á-linolenic acid, compared with 25% for plant oils generally. The content of linolenic acid and omega-3 fatty acids is reported to be high in linseed grown in northern latitudes. The composition of fatty acids, especially unsaturated fatty acids, reported in different studies varies considerably for linseed oil. This variation depends mainly on differences in the examined varieties and industrial processing treatments. The fatty acid composition leads also to some problems, rancidity probably being the most...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/16904/1/nykter.pdf

Quality Comparison of Mineral, Organic and Biodynamic Cultivation of Potatoes: Contents, Strength Criteria, Sensory Investigations and Picture-Creating Methods
Provedor de dados: 21
Autores: Schulz, Dr. D.G.; Koch, K.; Kromer, Prof K.-H.; Köpke, Prof. U.
Nutritional quality of food can be characterized by the content of beneficial and harmful substances. For today’s consumers the most important criteria for buying potatoes are taste, quality and shelf-life.    Biodynamic preparations are used by about 20% of all organic farms in Germany. These preparations do not primarily serve to increase the yield but are said to support the production of high quality food, having balanced nutrient contents and improved shelf-life characteristics.    Since 1993 investigations have been carried out to evaluate the effect of mineral fertilization and organic manuring at varied intensities, combined with application of biodynamic preparations, on some of these parameters.    The potatoes of the variety ´Granola´ responded...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Root crops.
Ano: 1997
URL: http://orgprints.org/2512/1/SCHULZ_KOCH_KROMER_KOEPKE_1997a_e.pdf

Quality of carrots as affected by pre- and postharvest factors and processing
Provedor de dados: 21
Autores: Seljåsen, Randi; Kristensen, Hanne L.; Lauridsen, Charlotte; Wyss, Gabriela S.; Kretzschmar, Ursula; Birlouez-Aragone, Inès; Kahl, Johannes.
The aim of this review is to provide an update on factors contributing to quality of carrots, with special focus on the role of pre- and postharvest factors and processing. The genetic factor shows the highest impact on quality variables in carrots, causing a 7–11-fold difference between varieties in content of terpenes, β-carotene, magnesium, iron and phenolics as well as a 1–4-fold difference in falcarindiol, bitter taste and sweet taste. Climate-related factors may cause a difference of up to 20-fold for terpenes, 82% for total sugars and 30–40% for β-carotene, sweet taste and bitter taste. Organic farming in comparison with conventional farming has shown 70% higher levels for magnesium and 10% for iron. Low nitrogen fertilisation level may cause up to...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Post harvest management and techniques.
Ano: 2013
URL: http://orgprints.org/25315/1/Quality%20of%20carrots%20as%20affected%20by%20pre-%20and%20postharvest%20factors%20and%20processing.pdf

Quality of lamb meat in organic vs conventional sheep farming.
Provedor de dados: 21
The specification of ‘Organic Farming’ on a product gives guarantees on the way is has been produced, but does not give any guarantees on his quality. There is however, an increased consumer demand concerning the products quality in organic farming.  The aim of this project is to compare the quality of lamb meat produced under an organic system vs a conventional system. The comparison will concern the sensorial and nutritional qualities. Another aim will concern the ability of some methodologies to be used to trace the production system (organic vs conventional) on the product or the animal.   The experimental design is :  -Comparison of male Limousin house-fed lambs produced under organic (12 lambs) vs conventional (12 lambs) farming. These lambs are fed...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Quality of lamb meat in organic vs conventional sheep farming
Provedor de dados: 21
Description in project N°6568    Experimentation based on 2 flocks of 50 ewes (limousine breed), one on organic farming, the other on conventional farming; 14ha of permanent grassland are used, 6ha on conventional and 8 ha on organic.  Same lambing date (end April). Measurements made only on males, fattened only with grass or  only with concentrates.
Tipo: Research facility description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Quality of Organic Food
Provedor de dados: 21
Autores: Hajšlová, Jana; Schulzová, Věra.
Otázka kvality bio-produktu se stala vysoce aktuálním tématem. Konzumace biopotravin či produktů systémů s nízkými vstupy syntetických agrochemikálií („low input“) je stále více vnímána jako součást zdravého životního stylu. Obecně lze v takto pěstovaných plodinách očekávat nižší obsah látek pocházejících z chemizace zemědělství, jako jsou rezidua pesticidů, těžké kovy a dusičnany. Předností biopotravin muže být mimo jiné také zvýšený obsah některých živin. Je nutné však konstatovat, že zdravotní riziko z ekologicky pěstovaných potravin není automaticky nulové, za určitých okolností mohou totiž vykazovat zvýšený obsah přírodních toxických látek (napr. glykoalkaloidu), předmětem intenzivních diskusí je i možný vyšší obsah toxických sekundárních metabolitu...
Tipo: Other
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/23119/1/prehled-vyzkumu-vscht-2012.pdf

Quality of organic foods – a model for comparative analysis
Provedor de dados: 21
Autores: Vasileva, Elka; Ivanova, Daniela; Tipova, Nina; Stefanov, Stilian.
The quality and safety of organic products has been the subject of lively debate in the scientific community in recent years. The growing demand for organic food is based primarily on consumers’ concerns about the quality and safety and the perception that organic foods are healthier and safer than conventional foods. This paper identifies and makes analyses of comparative research studies on the quality of organic and conventional foods conducted over the last fifteen years. Based on the food quality science fundamentals a conceptual model for comparative testing of product quality is proposed. The model examines the dynamic relationship between its three basic components: "Designed Quality", "Perceived Quality" and "Achieved Quality". The proposed model...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2019
URL: http://orgprints.org/35128/1/13165_2018_211_OnlinePDF_fin2.pdf

Quality of Organic vs. Conventional Food and Effects on Health
Provedor de dados: 21
Autores: Matt, Darja; Rembialkowska, Ewa; Luik, Anne; Peetsmann, Elen; Pehme, Sirli.
This report analyses the nutritional quality of organic and conventional food as well as the health effects of pesticide residues, nitrates, mycotoxins and artificial additives and gives an overview of animal and human experiments.
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/19504/1/Report_2011_(1).pdf

Quality of plant products grown with manure fertilization
Provedor de dados: 21
The meeting discussed results of food quality obtained by different long-term trials in Switzerland (DOC trial), Germany (Darmstadt) and Sweden (K trial etc.). Based on the results, the parameters investigated with the samples have been evaluated and future research needs were identified as regards the topic of fertilization and food quality.
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Nutrient turnover Cereals; Pulses and oilseeds Vegetables Composting and manuring.
Ano: 1996
URL: http://orgprints.org/604/1/vol9.pdf

Quantifying Biodiversity for Building Resilience for Food Security in Urban Landscapes:  Getting Down to Business
Provedor de dados: 7
Autores: Polasky, Steven; Department of Applied Economics, University of Minnesota ; polasky@umn.edu.
A steady stream of ecosystem services is essential for human welfare and survival, and it has been convincingly shown that these flows are being eroded. Compelling theoretical knowledge about essential connections between ecosystem service generation, biodiversity, and resilience in social-ecological systems already exists; however, we still, to a great extent, lack spatially explicit quantitative assessments for translating this theoretical knowledge into practice. We propose an approach for measuring the change in flow and resilience of a regulating ecosystem service on a landscape scale over time when the landscape is exposed to both land use change due to urban expansion, and change in a large-scale economic driver.  Our results quantitatively show...
Tipo: Peer-Reviewed Reports
Palavras-chave: Ecosystem services; Food security; Functional diversity; Pollination; Resilience; Response diversity; Urban ecology.
Ano: 2010

Quantitative Analysis of Dynamic Change of Cultivated Land Pressure in Arid and Semi-arid Areas Based on Food Security - A Case of Jiuquan City, Gansu Province, China
Provedor de dados: 31
Autores: Fu,   Shi-bo; Wang,   Hai-hong; Ma,   Qiong.
Taking the Jiuquan City, Guansu Provice, China as an example, according to the 1997-2007 Gansu Statistical Yearbook, Jiuquan Statistical Yearbook, the Second National Land Investigation in Jiuquan City and other relevant statistical data, models of minimum cultivated area per capita and pressure index of cultivated land are used based on food security. Cultivated land area, population, grain output, sowing area and other factors in years 1997-2007, which affect the cultivated land pressure in arid and semi-arid areas, are analyzed and estimated, as well as the temporal variations of minimum cultivated area per capita and pressure index of cultivated land. Pressure index of cultivated land in Jiuquan City is calculated and the pressure situation of...
Tipo: Thesis or Dissertation
Palavras-chave: Food security; Pressure of cultivated land; Arid and semi-arid areas of China; Land Economics/Use; Research Methods/ Statistical Methods.
Ano: 2009
URL: http://purl.umn.edu/56410

Que Colheita e Preços Esperar para a Época de Comercialização Agrícola 2005/06? Expectativas dos Comerciantes de Pequena Escala no Centro e Norte de Moçambique.
Provedor de dados: 31
Autores: Equipe Tecnica do SIMA.
Resultados das Investigações do SIMA-Dest e Departamento de Análise de Políticas MADER-Direcção de Economia
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Food Security and Poverty; Marketing; Q18.
Ano: 2005
URL: http://purl.umn.edu/55247

Quem Come Milho Amarelo? Alguns Resultados Preliminares de um Inquérito sobre as Preferências dos Consumidores de Farinha de Milho na Cidade de Maputo
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Maize; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Q18.
Ano: 1994
URL: http://purl.umn.edu/56018

Raising the Productivity of Public Investments in Zambia’s Agricultural Sector.
Provedor de dados: 31
Autores: Govereh,   Jones; Shawa,   Julius J.; Malawo,   Emma; Jayne,   Thomas S.
Agriculture provides the main support for Zambia’s rural economy, and because of this, growth in the agricultural sector is the clearest avenue through which poverty reduction can be achieved in Zambia. Yet despite widespread recognition of the strong connection between agricultural development and poverty reduction, there is continuing under-provision of public goods investments for over a decade. Zambia’s primary policy objective of achieving accelerated growth and competitiveness in the agricultural sector cannot be achieved unless adequate public resources are committed towards catalyzing the desired growth. Strong evidence from southern Africa as well as throughout the world indicates that long–term public investment in research and development,...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Public investment; Productivity Analysis; Research and Development/Tech Change/Emerging Technologies; Q18.
Ano: 2006
URL: http://purl.umn.edu/54479

Ramsløg og tyttebær har markant antimikrobiel virkning
Provedor de dados: 21
Autores: Canibe, Nuria; Højberg, Ole; Grevsen, Kai; Jensen, Martin.
Artiklen beskriver in vivo forsøg med levende smågrise, der fodres enten med standard fravænningsfoder eller med samme foder tilsat en  plantecocktaikl af ramsløg og tyttebær. Forsøget viste at grisene fodret med plantecocktail fik op mod 100 gange lavere E coli koncentration målt i mave-tarm og i afføring end hos grisene, der fik standard foder. Resultatet er lovende i forhold til at finde nye løsninger mod fravænningsdiarré når zink udfases og antibiotika ønskes reduceret.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare.
Ano: 2018
URL: http://orgprints.org/32903/1/20%20MAFFRA%20Ramsl%C3%B8g%20og%20tytteb%C3%A6r%20har%20markant%20antibakteriel%20effekt%20Nuria%20et%20al%20%20%C3%98kologi%20og%20Erhverv%209%20febr%202018%20nr%20626-s10-11.pdf

Ramsløg og tyttebær skal erstatte zink til smågrise
Provedor de dados: 21
Autores: Skovsbøl, U.
Introducerende artikel omkring MAFFRA projektets baggrund, formål og indhold.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare.
Ano: 2016
URL: http://orgprints.org/32956/1/26%20Ramsl%C3%B8g%20og%20tytteb%C3%A6r%20skal%20erstatte%20zing%20til%20sm%C3%A5grise%20-%20Organic%20today-%20Skovsb%C3%B8l-%2019%20februar%202016.pdf

Rantsoen en melkvetzuren: Verschillen in melkkwaliteit tussen biologische bedrijven in beeld gebracht
Provedor de dados: 21
Autores: de Vries, Anneke; de Wit, Jan.
Het doel van het onderzoek is meer inzicht te krijgen in het effect van verschillende rantsoencomponenten op het vetzuurpatroon van biologische koemelk en met name op de  gehaltes van de meervoudig onverzadigde vetzuren CLA en omega-3.    Maandelijks zijn tankmelkmonsters genomen en schatting van het rantsoen verzameld bij 16 geselecteerde bedrijven. Ook zijn een aantal (beperkte) voerproeven bij enkele van deze bedrijven uitgevoerd. De focus van het onderzoek ligt op het effect van de volgende rantsoencomponenten: vers gras, kuil, krachtvoer, olie, grasbrok, maïs, hooi en rode klaver.      De regressie-analyse van de verzamelde data geeft voor CLA significante effecten voor de volgende voercomponenten (in mg CLA per gram vet):    • Grasopname (per kg...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Health and welfare.
Ano: 2006
URL: http://orgprints.org/10616/1/1884.pdf

RAPD-PCR amplification of DNA from virgin olive oil
Provedor de dados: 21
Autores: Perri, Dr Enzo; Muzzalupo, PhD Innocenzo; Sirianni, Ms Raffaella.
The characterization of the genetic identity of DNA recoverable from olive oil could facilitate the identification of the source cultivar. This requires that intact DNA or large fragments suitable for amplification by polymerase chain reaction (PCR) should be recovered from olive oil. This paper presents the preliminary results of an experiment evaluating the extent to which DNA recoverable from the veiled virgin olive (cv. Carolea) oil would allow PCR amplification useful for random amplified polymorphic DNA (RAPD) fingerprinting. Only residual DNA from olive oil sediments obtained by protease treatment was useful in RAPD-PCR amplification.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Olive Values; Standards and certification.
Ano: 2002
URL: http://orgprints.org/10236/1/Acta_Hort_2002.doc

Rapid Reconnaissance Guidelines for Agricultural Marketing and Food System Research in Developing Countries
Provedor de dados: 31
Autores: Holtzman,   John S.
This paper develops rapid reconnaissance guidelines for conducting research on  agricultural marketing components of food systems. A rapid reconnaissance survey is a broad and  preliminary overview of the organization, operation and performance of a food system or  components therefore, designed to identify system constraints and opportunities. It can be used  as a tool for identifying system dynamics, linkages and overall problems, which can then be  examined more intensely during follow-up programs of research.
Tipo: Report
Palavras-chave: Food security; Food policy; Rapid reconnaissance; Marketing; Downloads September 2008-July 2009: 13; Q18.
Ano: 1986
URL: http://purl.umn.edu/54741

Rapid Reconnaissance of Coarse Grain Production and Marketing in the CMDT zone of southern Mali: field work report of the IER-CSA-PROMISAM team December 13-19, 2009
Provedor de dados: 31
Autores: Boughton,   Duncan; Dembele,   Niama Nango.
This report presents principal findings of a rapid reconnaissance undertaken in December, 2009 as preparation for more detailed marketing studies to be undertaken in the context of PROMISAM II’s applied research program on promoting food security in Mali. The objective of the reconnaissance was to explore changes in cereal production and marketing patterns as an input to the design of a forthcoming study of changes in the structure, conduct and performance of the coarse grain sector in Mali. To facilitate discussions with farmers and traders an interview guide was prepared. The first section of this report synthesizes the principal findings, while the annex presents detailed field notes from the study together with the interview guide.
Tipo: Report
Palavras-chave: Food security; MALI; Food policy; Grain; Production; Marketing; Agricultural and Food Policy; Community/Rural/Urban Development; Food Security and Poverty; International Development; Marketing; Q11; Q12; Q13; Q18.
Ano: 2010
URL: http://purl.umn.edu/62226

Rapid Urbanization and Food Security: Using Food Density Maps to Identify Future Food Security Hotspots
Provedor de dados: 31
Autores: Matuschke,   Ira.
Tipo: Conference Paper or Presentation
Palavras-chave: Urbanization; Food security; Food density maps; Agricultural and Food Policy; Community/Rural/Urban Development.
Ano: 2009
URL: http://purl.umn.edu/51643

Rapport Conjoint OMA/PROMISAM Sur les Marchés Céréaliers et les Perspectives de leur évolution au cours de la soudure : Campagne 2006-2007
Provedor de dados: 31
Tipo: Working or Discussion Paper
Palavras-chave: Cereal market; Mali; Food security; Agriculture; Agricultural and Food Policy; Food Security and Poverty; International Relations/Trade; Q12.
Ano: 2007
URL: http://purl.umn.edu/57060

Rapport de Mission Conjointe OMA/PROMISAM
Provedor de dados: 31
The mission aimed at evaluating cereal markets in order to inform and advise decision- makers. The mission noted a drop in the price of rice in the region of the Office du Niger due to the increase in the off-season cultivated acreages and the adequate supply of fertilizers to the region. Similarly, the price of coarse grains also dropped in major areas of their production. However, producers and traders face the challenge of storage for a long period. Consequently, it is recommended to reinforce the capacity of storage of private traders.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Mali; Food Security and Poverty; Q10.
Ano: 2006
URL: http://purl.umn.edu/57061

Raps im ökologischen Landbau – Qualitätsbewertung mit Hilfe der Nah-Infrarot-Spektroskopie (NIRS)
Provedor de dados: 21
Autores: Aulrich, Karen; Böhm, Herwart.
The demand for organic oil seed rape is very high. The reason is, rape oil plays an important role in human nutrition and rape cake in animal nutrition. The range of varia-tion in the quality of oil seed rape required a fast and easy analytical method for the determination of the main ingredients. Near-infrared spectroscopy (NIRS) is known for its rapidity and accuracy and may become a useful tool in predicting the quality of organic growing oil seed rape. The aim of the investigations was to evaluate the ability of NIRS to predict the content of oil and fatty acids in full fat oil seed rape without any preparation. Spectra from 125 rape samples were scanned in the spectral range from 1000 to 2500 nm and used to develop NIRS equations. Two-third of the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/9709/1/9709_Aulrich_Poster.pdf

Rats show individual preference for short-term choice of three human diets
Provedor de dados: 21
Autores: Yong, Chen; Halekoh, Ulrich; Jørgensen, Henry; Lauridsen, Charlotte.
A preference test was conducted to investigate whether rats could distinguish among three iso-energetic and iso-nitrogeneous human diets prepared with ingredients cultivated by each of three different farming strategies:  LIminusP: low input of feritlizer without pesticides, LIplusP: lowinput of fertilicer and high input of pesticides and LHplusP: high input of fertilizer and high input of pesticides. The experimental diets were formulated to meet the NRC requirements for growing rats by mixing potatoes, carrots, peas, green kales, apples, and rapeseed oil. For five days, rats (N=27) had free access to each of the three diets, and consumption of each of the diets was recorded daily. Thereafter, rats were offered a standard laboratory chow until the test...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Health and welfare Feeding and growth.
Ano: 2004
URL: http://orgprints.org/5160/1/5160.pdf

Raufutter als Alleinfutter für Kaninchen – Auswirkungen auf das  Fettsäurenmuster des Fleisches
Provedor de dados: 21
Autores: Meier, Janina S.; Leiber, Florian; Burger, Bettina; Wettstein, Hans-Rudolf; Hatt, Jean-Michel; Clauss, Marcus; Kreuzer, Michael.
Four groups of eight New Zealand hybrid rabbits were fed ryegrass meal only, alfalfa  meal only, ryegrass and oats 1:1, or alfalfa and oats 1:1. Diets were offered ad libitum  in pelleted form from 5-30 weeks of age, when they were slaughtered. Intramuscular  fatty acid profiles were determined in the Musculus quadriceps of the left hindleg.  Feed intake was not statistically different between the four groups, nor was carcass  weight. The main effect of the forage-only diets on the fatty acid profiles was a decrease  of monounsaturated and an increase of polyunsaturated fatty acid (PUFA)  proportions. Within PUFA, the n-3 fatty acids more than doubled with forage-only  compared to forage-oats diets, while the n-6 fatty acids slightly decreased. In general,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Production systems Feeding and growth.
Ano: 2009
URL: http://orgprints.org/14387/1/Meier_14387.pdf

Räumliche Aspekte der Koexistenz
Provedor de dados: 21
Definition of the problem:   Most of the farmers in Switzerland won’t apply GMO farming. Their organisations support a five-year ban for the marketing of transgenic plants. However, in Switzerland there is no political discussion on co-existence as in the European community and their member states.   Project aims including target group:  In this study, the spatial aspects of coexistence of transgenic, conventional and organic farming in Switzerland are investigated.   Special attention is be devoted to neighbouring producers all along the national boundary.   Methodology:  4 case studies in Switzerland, GIS-Analyses of available data, Literature research  Results, conclusion, state of the art:  In this study, the spatial aspects of coexistence of...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Reaching goals for organic food in Finland – which changes should occur in the food chain?
Provedor de dados: 21
Autores: Nuutila, Jaakko; Kurppa, Sirpa.
This article presents a newly developed model of the Finnish food chain and suggests changes to enable the government goals for organic food and its production to be reached, as well as to better answer consumer demands for organic food. The current food chain causes negative externalities and that creates the urgent need for remodelling the food chain activity. The approach is taken by proposing an alternative Activity theory (AT) framework model to be applied into the Finnish food chain supported by the theory from the Economy of Common Good (ECG) and Co-Creation (CC), and tools derived from these approaches. It is proposed that activity of the food chain actors be at the food chain level, including consumers, and to enable fairer division of power and...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Assessment of impacts and risks Values; Standards and certification Consumer issues Food systems Produce chain management.
Ano: 2017

Real-time monitoring of organic apple (var. Gala) during hot-air drying using Near-Infrared spectroscopy
Provedor de dados: 21
Autores: Moscetti, Roberto; Raponi, Flavio; Ferri, Serena; Colantoni, Andrea; Monarca, Danilo; Massantini, Riccardo.
Dried apple (Malus domestica B.) shows a growing trend to its worldwide consumption as raw material used to produce organic snacks, integral breakfast foods, chips, etc. Apple is often dried by conventional methods (e.g. hot-air drying, freeze-drying, etc.), which are usually uncontrolled and then prone to product quality deterioration. Thus, to allow the production of high-value end products, there is a need for developing new drying systems. In this study, it was investigated the feasibility of an implementation of NIR spectroscopy in smart drying systems to non-destructively detect and monitor physicochemical changes in organic apples wedges during 8-h hot-air drying at 60 °C. Moreover, the impact of microwave heating pre-treatment (at 850 W for 45 s)...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/32456/1/1-s2.0-S0260877417304983-main.pdf__tid%3D8b37d590-e0d5-11e7-be02-00000aab0f27%26acdnat%3D1513259531_811e60f1983e7b0374be48d1a27c63dd

Real-Time Monitoring of Organic Carrot (var. Romance) During Hot-Air Drying Using Near-Infrared Spectroscopy
Provedor de dados: 21
Autores: Moscetti, Roberto; Haff, Ron P.; Ferri, Serena; Raponi, Flavio; Monarca, Danilo; Liang, Peishih; Massantini, Riccardo.
The worldwide consumption of dried carrot (Daucus carota L.) is on a growing trend. Conventional methods for drying carrots include hot-water blanching followed by hot-air drying, which is usually uncontrolled and therefore prone to product quality deterioration. Thus, there is a need for innovative drying systems that yield high-value end products. In this study, the efficacy of NIR spectroscopy for the non-destructive monitoring of physicochemical changes and drying behaviour in organic carrot slices during 8-h hot-air drying at 40 °C was demonstrated using Partial least squares (PLS) regression and PLS discriminant analysis (PLS-DA). The impact of hot-water blanching pre-treatment (at 95 °C for 1.45 min) for enzyme inactivation on performances of both...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/31398/1/10.1007%252Fs11947-017-1975-3.pdf

Rebsorten Präferenzen: Zusammenfassung Versuche FiBL
Provedor de dados: 21
Autores: Stöckli, Sibylle; Daniel, Claudia; Cahenzli, Fabian.
Fazit  • Die meisten Trauben sind erst unmittelbar bei der Ernte oder nach der Ernte anfällig für Eiablagen.  • Es bestand kein eindeutiger Zusammenhang zwischen Schalenfestigkeit und Eiablage  • Es bestand kein Zusammenhang zwischen Eiablagerate und Eignung für die Larvalentwicklung (Muscat Bleu wird stark mit Eiern belegt, ist aber für die Larvalentwicklung schlechter geeignet als andere Sorten)
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services Breeding; Genetics and propagation Crop health; Quality; Protection Viticulture.
Ano: 2017
URL: http://orgprints.org/34548/1/FiBL_SortenReben_Interreg2017_homepage_DE.pdf

Recensement des besoins d’information des opérateurs économiques pour une augmentation du volume des échanges entre la Guinée, le Mali, le Niger et le Sénégal
Provedor de dados: 31
Reports (in French) on Stakeholders' Market Information Needs to Engage in Regional Trade. Guinea
Tipo: Working or Discussion Paper
Palavras-chave: Market information; Guinea; Mali; Senegal; Agriculture; Food security; Trade; Agricultural and Food Policy; Food Security and Poverty; Marketing; Q17.
Ano: 2008
URL: http://purl.umn.edu/57263

Recognition of inlet wet food in drying process through a deep learning approach
Provedor de dados: 21
Autores: Moscetti, Roberto; Massaro, Simone; Monarca, Danilo; Cecchini, Massimo; Massantini, Riccardo.
Smart drying is one of the newest and most promising techniques. It is a multi- and inter-disciplinary sector which has potential to guarantee high value end-products by implementing innovative and reliable sensors, resources, tools and practices. Its recent developments embrace various R&amp;D areas, such as computer vision (CV) and deep learning, which deal with allowing computers to understand digital images and videos better than humans. Conventional machine-learning techniques suffer several limitations, mainly due to their inability to process raw data. In fact, in the last few decades, machine learning required considerable domain expertise to mine raw data and extract features from which an algorithm could identify patterns in the input. Deep...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2019
URL: http://orgprints.org/36556/1/Abstract2_full_text_v4.pdf

Recognition of inlet wet food in drying process through a deep learning approach
Provedor de dados: 21
Autores: Moscetti, Roberto; Massaro, Simone; Chillemi, Giovanni; Sanna, Nico; Sturm, Barbara; Nallan Chakravatula, Swathi Sirisha; Massantini, Riccardo.
Deep learning was tested for its feasibility as CV tool for the analysis of inlet wet food into the drying process. In detail, convolutional neural networks (CNNs) were successfully applied for addressing the following tasks: (i) the semantic image segmentation of the inlet product; (ii) the inlet product classification for automatic selection of drying parameters. As a result, CNNs have been shown to be used for the development of smart dryers able to monitor and control the process.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2019
URL: http://orgprints.org/36552/1/Eurodrying2019_full_paper_167_revision.pdf

Recommendations for Adjusting Weights for Zambia Post-Harvest Survey Data Series and Improving Estimation Methodology for Future Surveys
Provedor de dados: 31
Autores: Megill,   David J.
The Central Statistical Office (CSO) has been conducting the Zambia Post-Harvest Survey (PHS) annually for about 15 years. This survey is one of the most important sources of data in Zambia for the annual production of crops and livestock, as well as socio-economic characteristics of agricultural households. The purpose of this report is to document the findings  from this review of the PHS sampling, listing and estimation methodology and the proposed weight  adjustment procedures, as well as to make recommendations for improving the methodology for the  PHS and Crop Forecasting Survey (CFS) in the future.
Tipo: Report
Palavras-chave: Food security; Food policy; Estimation methodology; Agricultural households; Crop Production/Industries; Q18.
Ano: 2005
URL: http://purl.umn.edu/54470

Recommendations for improved procedures for securing consumer oriented food safety and quality of certified organic foods from plough to plate (Organic HACCP)
Provedor de dados: 21
Using consumer concerns as the main criteria of assessment, the objective of the Concerted Action was  to provide recommendations to participants on the chain of production, distribution and consumption in regard to improving the safety and quality of certified organic food products.
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Recommendations on Sample Design for Post-Harvest Surveys in Zambia Based on the 2000 Census
Provedor de dados: 31
Autores: Megill,   David J.
The Central Statistical Office (CSO) has been conducting the annual Zambia Post-Harvest Survey (PHS) for many years. The current sampling frame for this survey is based on the census supervisory areas (CSAs) and standard enumeration areas (SEAs) defined for the 1990 Zambia Census of Population and Housing. A new listing of households is conducted in the sample SEAs each year for selecting the sample households. Although this is still a representative sample of households, changes in the population distribution during the past decade have made the 1990 sampling frame for the PHS less efficient. Now that the data from the 2000 Zambia Census of Population and Housing are available, it is possible to develop a more effective sampling frame for the PHS. The...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia post-harvest survey; Crop Production/Industries; Q18.
Ano: 2004
URL: http://purl.umn.edu/54468

Recommendations on Sampling and Estimation Methodology for Rwanda Agricultural Surveys
Provedor de dados: 31
Autores: Megill,   David J.
Food Security Research Project (FSRP;  Rwanda Ministry of Agriculture, Livestock and Forestry;  U.S. Agency for International Development
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Sampling and estimation methodology; Farm Management; Q18.
Ano: 1999
URL: http://purl.umn.edu/55464

Recovering from conflict: an analysis of food production in Burundi
Provedor de dados: 31
Autores: D'Haese,   Marijke F.C.; Speelman,   Stijn; Vandamme,   Ellen; Nkunzimana,   Tharcisse; Ndimubandi,   Jean; D'Haese,   Luc.
This paper deals with the devastating food insecurity in two densely populated provinces in the north of Burundi as a result of overpopulation and low production capacity in the aftermath of conflict. We compare data that was collected in the Ngozi and Muyinga Province in 2007 with data of households interviewed on the same hills in 1996. Households live from subsistence farming, erratic surplus sales, sales of coffee and banana and occasional off- and non-farm work. We find that not only did production levels decrease but also total factor productivity (Malmquist indices calculated with DEA approach) dropped in 83% of the hills between 1996 and 2007.
Tipo: Conference Paper or Presentation
Palavras-chave: Food security; Post-conflict; Central Africa; Burundi; Subsistence farming; Poverty trap; International Development.
Ano: 2010
URL: http://purl.umn.edu/96829

Recovery and characterisation of DNA from virgin olive oil
Provedor de dados: 21
Autores: Muzzalupo, PhD Innocenzo; Perri, Dr Enzo.
The characterisation of the genetic identity of DNA recoverable from olive oil could facilitate the assessment of its place of origin and conformity to type thanks to the particular regional spread of olive cultivars and to their different contributions to the olive oil mixture as stated by each Protected Designation of Origin regulation. This requires that intact DNA should be recovered from virgin olive oil. In an attempt to recover DNA from virgin olive oil, the performance of three different oil production methods was compared. The recorded data demonstrate that only olive oil obtained by using proteinase K treatment during the malaxation process contains DNA amenable to random amplified polymorphic DNA (RAPD)-PCR amplification. This important result...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Olive Values; Standards and certification.
Ano: 2002
URL: http://orgprints.org/10217/1/EFRT2002.pdf

Reducing risks from E. coli 0157 on the organic farm
Provedor de dados: 21
Autores: Patriquin, David G.
E. coli 0157 is a bacterial pathogen of the human intestinal tract which is carried in certain species of livestock and wildlife without ill-effect. Such organisms are termed zoonotics. Various types of Campylobacter and Salmonella are other major causes of food borne illness that like E. coli 0157, are zoonotic in livestock and appear to have been on the increase in recent decades. E.coli 0157 is particularly hazardous because of the very low number of organisms that can cause infection and because of serious complications that can result from infection, especially in infants and the elderly. As well as from contaminated food, E. coli 0157 can be acquired through casual contact with manure and with fecal contaminated surfaces and water. Thus farm...
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2000
URL: http://orgprints.org/434/1/434.htm

Reference figures for organic farming inspections
Provedor de dados: 21
Autores: Schmidt, Rebekka; Klöble, Ulrike.
Consumers trust the quality of organic farming products and pay higher prices for organic food. For this reason controls are necessary to ensure that legal standards under the EC Organic Farming Regulation are being followed in production and processing of animal and crop products. Collected in this book are reference figures to be applied in controls for calculating product flow, appraising plausibility and also reliably assessing yields and wastage. Target groups are inspectors conducting on-location farm or plant inspections or those wishing to learn about new aspects within this sector. Farm managers or advisors preparing for such controls can likewise find valuable information. In addition to its role as control point reference, the book is also aimed...
Tipo: Book
Palavras-chave: Food security; Food quality and human health Values; Standards and certification.
Ano: 2009
URL: http://orgprints.org/32008/1/index.html

Réflexion sur les orientations stratégiques pour un développement économique durable au Mali
Provedor de dados: 31
Autores: Dembele,   Niama Nango.
Mali has a challenge of putting in motion a long term process of economic growth linked with social safety nets. Only a strategy focusing on the generation, transfer, and investment of an agricultural surplus is capable of implementing this process. However, the use of productivity gains of the agro-food sector as engine for economic growth is only possible when solid links are established between the rural sector and the rest of the economy through the development of markets and infrastructure for transport, communication, and energy to attract and invest a part of these productivity gains into the other sectors of the economy. That is why the proposed strategy of economic development in this memo has three components: the growth of the agricultural...
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mali; International Development; Q18.
Ano: 2002
URL: http://purl.umn.edu/55456

"Regional Madkultur" Fødevarenetværket på Sjælland
Provedor de dados: 21
Autores: Gjerulff, Lisbeth Færch.
Jylland gør det, Fyn gør det, Lolland Falster gør det, Bornholm gør det, men Sjælland gør det ikke – endnu…   Rundt om i Danmark er der etableret netværk af små fødevarevirksomheder. Virksomheder der går sammen i netværk og markedsfører sig i fællesskab, og som har aktiviteter, der sætter fokus på lokalt producerede fødevarer selv ud til den yderste spids af Skagen. Sjælland er et af de sidste steder i Danmark, som endnu ikke har etableret et netværk for fødevarevirksomheder.
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Social aspects Produce chain management.
Ano: 2006
URL: http://orgprints.org/27569/6/27569.pdf

Regional Trade and the Economic Development of Northern Mozambique
Provedor de dados: 31
Autores: Tschirley,   David L.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Economic development; International Relations/Trade; Q18.
Ano: 1998
URL: http://purl.umn.edu/55207

Regional-biologische Schulverpflegung - Erstellung einer Broschüre zur Außer-Haus-Verpflegung
Provedor de dados: 21
Gesunde Gemeinschaftsverpflegung an Schulen und Kindertagesstätten mit Lebensmitteln aus regionalen Bioprodukten ist realisierbar, wenn die entsprechenden organisatorischen Rahmenbedingungen beachtet werden. Das haben die 2004-2006 im Bundesprogramm Ökologischer Landbau durchgeführten vier Modellvorhaben zur Außer-Haus-Verpflegung nachgewiesen. Die Ergebnisse aus den Modellvorhaben sollen nun in einer Broschüre zur Außer-Haus-Verpflegung allen relevanten Akteuren zur Verfügung gestellt werden. Aufbauend auf dem Projekt 03OE202 soll in dem vorliegenden Projekt, ausgehend von einem fertigen Manuskript, eine Projekt-Broschüre erstellt werden. Dabei ist eine enge Zusammenarbeit zwischen allen Projektbeteiligten, vor allem mit dem Umweltzentrum Licherode...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Regional-biologische Schulverpflegung - Erstellung einer Broschüre zur Außer-Haus-Verpflegung
Provedor de dados: 21
Autores: Adamaschek, Angelika; Adamaschek, Klaus; Bergmann, Susanne; Buley, Marion; Groß, Dietmar; Grusnik, Benjamin; Jäger, Michael; Lehmann, Iris; Schulz-Greve, Sabine; Zurek, Christina.
Die Außer-Haus-Verpflegung von Kindern und Jugendlichen ist nachwie vor ein aktuelles Thema.  Aus diesem Grund wurden im Rahmen des Bundesprogramms Ökologischer Landbau Modellprojekte zu diesem Thema eingeworben. Das Ziel war, mehr Bio in der Schulverpﬂegung und in Kindertagesstätten zu etablieren. Aus der Vielzahl von Vorschlägen wurden vier Modellprojekte ausgewählt, die die Einführung von Biokost in Schulen und Kindertagesstätten mit allen möglichen Fragen und Stolpersteinen aus verschiedenen Blickwinkeln beleuchten. Als Projektstandorte wurden Hamburg, Berlin, Rhein-Main-Gebiet und der Schwalm-Eder-Kreis in Nordhessen ausgewählt. Die Ergebnisse aus den Projekten zeigen, wie vielseitig die Problematik, aber auch die Herangehensweise zur Lösung der...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/16392/1/16392%2D07OE030%2Duni_kassel%2Dpoppinga%2D2007%2Dbroschuere_au%C3%9FerHausVerpflegung.pdf

Regionalfenster
Provedor de dados: 21
Autores: Hermanowski, Robert; Liebl, Boris; Wirz, Axel; Klingmann, Peter; Mäder, Rolf; Busch, Claudia; Gider, Denise; Hamm, Ulrich; Janssen, Meike; Kilian, David; Korn, Antje.
Von November 2011 bis Januar 2012 erarbeiteten die Marketinggesellschaft GUTES AUS HESSEN (MGH) und das Forschungsinstitut für biologischen Landbau (FiBL) im Auftrag des Bundesministeriums für Ernährung, Landwirtschaft und Verbraucherschutz (BMELV) das Gutachten „Entwicklung von Kriterien für ein bundesweites Regionalsiegel“. Die daraus folgende Diskussion hatte zum Ergebnis, dass der Ansatz eines „Regionalfensters“ vielversprechend ist.  Das Regionalfenster ist ein Informationsfeld, das die Verbraucher über Herkunft und Verarbeitungsort eines Lebensmittels informiert:  Das Regionalfenster beinhaltet ausschließlich Aussagen zur Herkunft der eingesetzten landwirtschaftlichen Zutaten, dem Ort der Verarbeitung und optional zu den Vorstufen der Landwirtschaft...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Values; Standards and certification.
Ano: 2014
URL: http://orgprints.org/28149/1/28149-12NA053-12NA057-12NA058-fibl-hermanowski-2014-regionalfenster.pdf

Regionalfenster (Verbundvorhaben)
Provedor de dados: 21
Das hier beschriebene Verbundvorhaben umfasst folgende Teilprojekte: FKZ 12NA053, FKZ 12NA057 und FKZ 12NA058.  Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/cgi/saved_search?savedsearchid=1459.   Ziel des Teilprojektes FKZ 12NA053 (Regionalfenster - Erprobung und Evaluierung)ist es, fundierte Aussagen darüber zu treffen, ob der Kennzeichnungsansatz „Regionalfenster“ zur Erhöhung der Transparenz für Verbraucher sowie zu einer nachhaltigen Entwicklung der Herkunftsregion in ökonomischer, ökologischer und soziologischer Hinsicht beitragen kann.  Das Projekt ist in drei inhaltliche Arbeitsblöcke untergliedert: Im Arbeitsblock 1 wird der Ansatz...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Markets and trade Values; Standards and certification.
Ano: 2023
URL: http://orgprints.org/21237/1/regionalfenster_AufeinenBlick_120815.pdf

Reglamento de uso de "Frutos de la Tierra"
Provedor de dados: 21
Esta publicación representa una interpretación didáctica y resalta los elementos centrales del reglamento de uso de la marca colectiva Frutos de la tierra. La versión completa del texto del reglamento de uso está disponible en la página web de la Asociación Nacional de Productores Ecológicos del Perú.
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Markets and trade Produce chain management.
Ano: 2013
URL: http://orgprints.org/24996/7/24996.pdf

Relationship between grassland management and bovine milk quality
Provedor de dados: 21
Autores: Adler, Steffen; Steinshamn, H.; Krogh-Jensen, S.; Purup, S.; Hansen-Møller, J.; Govasmark, E.
Bulk-tank milk was collected every second month (in 2007) from 32 farms in Middle Norway to examine the effect of grassland management and farming system on milk composition. Sixteen farms with organic farming system were paired with 16 farms with conventional farming system. In both farming systems, 9 farms had short-term rotational grassland and 7 farms had long-term grassland. Milk fatty  acid (FA) composition and milk concentration of α-tocopherol, β-carotene, retinol,phytoestrogens and selenium were analyzed. Only small differences were found in milk composition from farms with different grassland management, except for the concentration of phytoestrogens and selenium that were highest on farms with short-term grassland. Milk FA composition, milk...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pasture and forage crops Dairy cattle Feeding and growth.
Ano: 2009
URL: http://orgprints.org/16864/1/Adler_et_al_2009_Farming_system_Estonia_abstract_2009.pdf

Relationship between sensory attributes, hidden attributes and price in influencing consumer perception of organic foods
Provedor de dados: 21
Autores: Brennan, Charles S; Kuri, Victor.
This report was presented at the UK Organic Research 2002 Conference. Consumer attitudes to foods are mainly influenced by quality attributes.  Ethical factors are important in some cases, but they may be overstated.  The relationships between consumers' awareness of organic food, price  and perceived quality of food were investigated by tests involving series of  consumer panels and sensory evaluation. Sensory responses were also  matched to instrumental analysis data. Results indicated that overall there  was no relation between panellist’s views about organic foods and their  sensory perceptions. Eighty percent of the panellists felt that organic  products were too expensive, but would buy them if they were cheaper.  However the study showed that most...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Quality and evaluation of inputs Consumer issues.
Ano: 2002
URL: http://orgprints.org/8364/1/Brennan_kuri_Consumer_perception.pdf

Relato do Sucesso da Segurança Alimentar em Mocambique
Provedor de dados: 31
Autores: SIMA,   Technical Team.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía-Dpto. Estatística
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Agricultural and Food Policy; International Development; Q18.
Ano: 1996
URL: http://purl.umn.edu/55196

Réponse et rentabilité des engrais au Rwanda: Synthèse des Résultats des Etudes du MINAGRI menées par le Food Security Research Project (FSRP) et l'Initiative sur la Fertilité des Sols de la FAO
Provedor de dados: 31
Autores: Kelly,   Valerie A.; Murekezi,   Anastase.
The objectives of this paper are: to present in synthesis form key conclusions and  recommendations of the FSRP/FAO-SFI studies on fertilizer profitability in Rwanda; and to  incorporate information and comments obtained from participants in the December 15, 1999,  MINAGRI Fertilizer Profitability Workshop conducted to present and validate the preliminary  findings of the two studies.
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Fertilizer; Agribusiness; Crop Production/Industries; Q18.
Ano: 2000
URL: http://purl.umn.edu/55423

Report on Expert Interviews
Provedor de dados: 21
Autores: Marian, Livia.
This short report represents a summary of the analysis conducted so far on the GfK Panel Data.  The focus was on the main three types of raw meat: chicken, pork, beef, as well as three categories of processed food products: liver paste, cold cuts and sausages. The aim was to look at the market indicators for each one of the six sub-categories, out of which market share and penetration were considered to be the most important. Besides these two indicators, I also included some extra calculations for each category, which can be analysed further and more in-depth if needed.   One of the desired outcomes of the analyses was to identify companies and brands that were successful in each sub-category. Unfortunately, due to the generally low market shares of the...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/21933/15/21933.pdf

Representative Characteristics of Rural Households in Areas of Central and Southern Mozambique Affected by the 2000 Floods
Provedor de dados: 31
Autores: Benfica,   Rui M.S.; Arlindo,   Pedro; Weber,   Michael T.; Tschirley,   David L.
Research Results from the Department of Policy Analysis MADR-Directorate of Economics
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Rural household; Community/Rural/Urban Development; Q18.
Ano: 2000
URL: http://purl.umn.edu/55214

Representative Characteristics of Rural Households in Areas of Central and Southern Mozambique Affected by the 2000 Floods
Provedor de dados: 31
Autores: Benfica,   Rui M.S.; Arlindo,   Pedro; Weber,   Michael T.; Tschirley,   David L.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Rural households; Food Security and Poverty; Q18.
Ano: 2000
URL: http://purl.umn.edu/56039

Reproductive health for rats
Provedor de dados: 21
Autores: Velimirov, Alberta.
In the present paper the feeding experiment with laboratory rats, conducted at the Ludwig Boltzmann Institute for Biological Agriculture from 1987-1989 is described in more detail to show the advantages, but also the difficulties of the method (Velimirov et al. 1992).  Two groups of rats (Long Evans strain), each consisting of 20 pairs, were fed with products from organic resp. conventional growing systems. After chemical analyses of all products, vitamins, minerals and trace elements were added if needed to provide nutritionally balanced diets. With 2 harvests 3 generations (6 litters) were investigated. In the first litters significantly fewer offspring were born dead or died within the first week of their lives. The survival rate until weaning time at...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/9033/1/Velimirov%2D2005%2DPaper%2DFQH_05.pdf

Research and innovation for organic food companies
Provedor de dados: 21
Autores: TP Organics,.
Research and innovation for organic food companies. Science Day 2016 at the BIOFACH 2016.    Presentations:  &gt; Key note speech:  - Financing innovation in the organic sector with the SME instrument: the case of organic spirulina (Raffaele Zanoli, Università Politecnica delle Marche)  &gt; Research and innovation for organic food companies:  - Introduction: Bram Moeskop, Senior Scientific Coordinator, TP Organics  - Luc Gauduchon, Food R&amp;D Manager, Léa Nature  - Lorenzo Tonini, R&amp;D manager, Priobios  &gt; Funding opportunities for organic food companies in Horizon 2020  - Hans-Jörg Lutzeyer, Unit Agri-Food Chain, Directorate-General for Research and Innovation, European Commission
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health.
Ano: 2016
URL: http://orgprints.org/29778/13/BIOFACH_ScienceDay-Presentazione_Greentech_11-02-2016_RZ.pdf

Research Methods in the MSU Food Security in Africa Project: Conceptualizing and Implementing Policy Relevant Studies
Provedor de dados: 31
Autores: Tefft,   James F.; Weber,   Michael T.; Staatz,   John M.
Over the last ten years, international donors and African governments have singled out  “inappropriate policies” as a major factor influencing the poor performance of the agricultural  sector and the chronic problem of human hunger. Faced with increasing budget deficits, declining  export earnings, and diminishing access to sources of capital, African governments, as a  condition for receiving debt relief, have been compelled to implement macroeconomic and sectoral  policy reforms - structural adjustments - aimed at rectifying the disincentive policies and  improving the external and domestic public accounts. The reorientation of reforms in the  agricultural sector has centered on improving agricultural incentives through liberalization of  input and...
Tipo: Report
Palavras-chave: Food security; Food policy; Research and Development/Tech Change/Emerging Technologies; Downloads June 2008-July 2009: 15; Q18.
Ano: 1990
URL: http://purl.umn.edu/54733

Research of the farmland protection based on food security  —A case study of Anshan City in Liaoning Province, China
Provedor de dados: 31
Autores: Yang,   Rong-li.
The quantity and quality of farmland is the key factor determining grain production capacity, so protecting farmland has become the key to guaranteeing food security. I take Anshan City in Liaoning Province as the study area which has its own particularity in terms of protecting farmland. Based on the prediction of population, coupled with the relevant data concerning farmland area, the per unit area yield of grain, the prediction and analysis of the balance of supply and demand of farmland in Anshan City are conducted. The results show that in the year 2010, the maximum supply amount of farmland that the city can offer is 239000 hm2, and in the year 2020 the maximum supply amount of farmland that the city can offer will be 238000hm2; in the year 2010, the...
Tipo: Journal Article
Palavras-chave: Food security; Farmland protection; Production capacity; Anshan City; Agribusiness.
Ano: 2011
URL: http://purl.umn.edu/108420

Research on Agricultural Development in Sub-Saharan Africa: A Critical Survey
Provedor de dados: 31
Autores: Eicher,   Carl K.; Baker,   Doyle Curtis.
This survey focuses on the rural economy which is broadly defined to include the  agricultural sector plus rural nonfarm activities such as small-scale industry, trade, processing,  and fishing. It reviews research on migration, employment, and income distribution in order to  understand linkages between the agricultural and nonagricultural sectors.
Tipo: Report
Palavras-chave: Food security; Food policy; Agricultural development; International Development; Downloads December 2008-June 2009: 5; Q18.
Ano: 1982
URL: http://purl.umn.edu/54071

Research report on organic aquaculture and consumer perception – Focus group surveys in Münster, Germany - PART II
Provedor de dados: 21
Autores: Nielsen, Thorkild; Kristensen Dahl, Johan.
Surveys performed among consumers showed that the knowledge about sustainability and organic fish is relatively fragmentary; e.g. stories from the media detached from the context “overfishing”, not healthy fish farmed in Asia etc. Very few was able to identify specific rules for organic fish, and often they were mixed up with the MSC certification. Most part of the Danish organic fish production is currently exported to Germany and due to this the research project RobustFish has investigated the perception of organic fish among German consumers. In cooperation with Fachhochschule Münster Aalborg University has made a survey among German consumers on how they perceive organic fish. The investigations showed that the perception of organic fish is influenced...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Aquaculture Countries and regions Europe.
Ano: 2018
URL: http://orgprints.org/32859/1/6.3.4_ConsumerPerception_2.pdf

Residues re-open argument on organic standards
Provedor de dados: 21
Autores: Huber, Beate.
The residue contents in organic food is significantly distinguishable from conventionally produced food. While in conventional products residues can often be detected organic food is to a high percentage (95%) free of residues.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Regulation.
Ano: 2003
URL: http://orgprints.org/2847/1/huber%2D2003%2Dargument%2Don%2Dorganic%2Dstandard.pdf

Résidus: Comment faire pour les éviter
Provedor de dados: 21
Autores: Nowack, Karin; Speiser, Bernhard.
Dans le premier article de sa série sur les résidus, le bio actualités (n° 8/2010, pages 12 à 14) s’est d’abord penché sur les principes de l’évaluation des résidus présents dans les produits bio. Ce deuxième article examine plus précisément les résidus qui peuvent subvenir dans la production agricole et les possibilités de les éviter ou de les faire diminuer.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Assessment of impacts and risks.
Ano: 2010
URL: http://orgprints.org/34126/1/nowack-speiser-2010-biactualite_residus_comment_faire_pour_les_eviter.pdf

Résidus de pesticides dans les fruits: situation en PI et bio cas problématiques et mesures
Provedor de dados: 21
Autores: Wyss, Gabriela S.
La production, la transformation et la commercialisation de denrées alimentaires issues de l'agriculture biologique représentent un domaine très sensible. C'est avec droit que les consommatrices et les consommateurs posent des exigences élevées de qualité des denrées alimentaires produites biologiquement. Pour répondre à ces exigences, les entreprises agricoles doivent fournir d'importants efforts très divers. Ils prennent ces exigences au sérieux et en ont fait leur philosophie de qualité.
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Fruit and berries.
Ano: 2006
URL: http://orgprints.org/14785/1/wyss_gabriela%2D2006%2Dtb%2D1416%2Darbo_bio.pdf

Résidus de pesticides dans les vins bio: comment les éviter?
Provedor de dados: 21
Autores: Wyss, Gabriele; Tamm, Lucius; Häseli, Andreas.
Cette fiche fournit des informations sur les risques de contamination des vins bio par des pesticides et sur les mesures prophylactiques à adopter de la vigne à la cave.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Viticulture.
Ano: 2001
URL: http://orgprints.org/25493/1/1203-residus-de-pesticides.pdf

Résistance à la tétracycline et diversité génétique d’Escherichia coli isolés de porcs biologiques et de porcs conventionnels
Provedor de dados: 21
Autores: KEROUANTON, Annaëlle; ROSE, Valérie; CHIDAINE, Bérengère; KEMPF, Isabelle; DENIS, Martine.
The objectives of this study were to assess the prevalence, tetracycline resistance level and genetic diversity of Escherichia coli isolated from organic pigs in comparison with conventional pigs. 25 organic and 25 conventional herds were considered in one slaughterhouse from April to October 2012. Colon content of 2 pigs per herd was sampled. For each pig, E. coli and tetracycline resistant E. coli (TET+E. coli) were enumerated. Level of tetracycline resistance was then calculated. Isolates were typed by PFGE using XbaI enzyme.   E. coli was detected for all the organic (n=50) and conventional pigs (n=50). TET+E. coli was detected for 49 organic (98%) and 48 conventional pigs (96%). The number of E. coli per gram of colon content was significantly higher...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/28110/1/11SP6.pdf

Response of organically and conventionally produced potatoes  to a controlled attack of a pathogen
Provedor de dados: 21
Autores: Dasko, L'ubomír; Drímal, Jozef; Klimekova, Marta; Urgeová, Eva.
Organic agricultural products have increasing share of the food market in Europe. The questions related to benefits of organic versus conventionally produced agricultural crops  are of increasing meaning. In our paper we have focused on assessment of the reaction of the immunity system of potato tubers from both agricultural systems on an external controlled attack of Phytophthora infestans, a pathogenic microorganism. The reaction of organic and conventional potato tubers was expressed via determination of chlorogenic acid. The content of chlorogenic acid in organic potato tubers increased 1.3 times after an attack, compared to potato tubers without a microbial attack. In conventional potato tubers, the increase was 4 times higher in the same way of...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/21234/4/21234.pdf

Restricted use of antibiotics in organic pig farming
Provedor de dados: 21
Autores: Aabo, Søren; Jensen, Annette Nygaard.
Can the restricted use of antibiotics in organic pig farming be documented to provide a safer, high quality meat product with less antibiotic resistant bacteria?   The project SafeOrganic aims to document that the restricted use of antimicrobials in organic pig production leads to lower levels of antibiotic resistant bacteria compared with the level in conventional pigs. However, the project will also address the risk of losing this quality parameter, due to a widespread practice of slaughtering organic pigs together with conventional pigs,implying a risk of cross-contamination.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Pigs.
Ano: 2013
URL: http://orgprints.org/22541/13/22541.pdf

Restrictive use of antibiotics in organic animal farming – a potential for safer, high quality products with less antibiotic resistant bacteria
Provedor de dados: 21
Spread of antibiotic resistance along the food-chain is a  major food safety concern due to the risk of treatment failure of human foodborne infections. Recent reports suggest that the restrictions on use of antibiotics in organic animal farming promote lower levels of antibiotic resistance in organic animal products as compared to conventional products. This is, however, scarcely documented in the EU, particularly for swine. Thus, the organic pig production is probably characterized by significant lower levels of antibiotic resistance and providing the documentation of this very important quality parameter of organic pigs holds the opportunity of exploiting this essential advantage of organic pork in marketing. Therefore, in SafeOrganic it will be...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Health and welfare Pigs.
Ano: 2023
URL: http://orgprints.org/20404/3/20404.pdf

Results of routine testing of organic food for agro-chemical residues
Provedor de dados: 21
Autores: Lo, Ming; Matthews, Dave.
This report was presented at the UK Organic Research 2002 Conference. Consumers expect organic foods to be free of agro-chemical residues. Organix Brands plc. routinely test organic food ingredients for agrochemical residues using independent test laboratories. In the past year 243 batches of ingredients were tested and low levels of agro-chemical residues were found in 21% of samples. These residues can arise in organic food through environmental contamination, processing contamination or even the fraudulent use of agro-chemicals on organic food. Food containing agro-chemical residues can enter the organic system because of limitations in the organic rules
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Food systems Quality and evaluation of inputs Consumer issues.
Ano: 2002
URL: http://orgprints.org/8268/1/Lo_matthews_testing_agrochemical_residues.pdf

Results of the CoreOrganic-Workshop on animal based parameters in Trenthorst, Germany (04.02.08-08.02.2008)
Provedor de dados: 21
Autores: March, Solveig; Gratzer, Lisi; Brinkmann, Jan; Winkler, Christoph.
It was the aim of this meeting to train the assessors of several CoreOrganic-Partners (i.e. Austria, Germany, Denmark and Norway) with regard to the methods which are going to be applied in the course of the project on-farm assessments. Training involved animal-based parameters, a resource checklist and a management questionnaire.  After a theoretical and practical introduction, inter-observer reliability (IOR) of the main animal-based parameters was tested. This included gait scoring/lameness, body condition, cleanliness and integument alterations. The scoring systems for gait scoring, cleanliness and integument alterations had been adapted from the WelfareQuality® protocol; body condition was scored according to Metzner et al. (1993).  Subjective scoring...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Health and welfare Breeding and genetics Feeding and growth.
Ano: 2009
URL: http://orgprints.org/15915/1/15915.pdf

Results of the Finnish selenium monitoring program 2000-2001
Provedor de dados: 21
Autores: Eurola, Merja; Alfthan, Georg; Aro, Antti; Ekholm, Päivi; Hietaniemi, Veli; Rainio, Heikki; Rankanen, Riitta; Venäläinen, Eija-Riitta.
In Finland compound fertilizers have been supplemented with selenium (Se) since 1984. In 1998, the Finnish Ministry of Agriculture and Forestry raised the Se supplementation level in fertilizers from 6 to 10 mg Se/kg fertilizer. The most important sources of Se are milk, meat, and milk and meat products, which together cover nearly 70 % of the total Se intake.
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/14831/1/met36.pdf

Résumé des Observations tirées de Décaféiné? Situation, Tendances et Perspectives pour la Production du Café au Rwanda Analyse d’une Enquête sur les Ménages Ruraux, an 2002
Provedor de dados: 31
Autores: Loveridge,   Scott; Nyarwaya,   Jean Baptiste; Shingiro,   Emmanuel.
Most Rwandan coffee is currently grown and processed the same way it was a decade ago.  Consequently, Rwanda’s coffee production and marketing system has not been able to keep up with  changes in the global market for high quality coffee. Given world market gluts of relatively poor quality coffee, Rwanda is now exporting a product that fetches low prices. Despite the challenges in coffee marketing and production, coffee remains one of Rwanda’s most important official sources of foreign exchange and the drop in production is of major concern to both the public and private sectors. In an effort to assist decision makers in the coffee sector better understand factors affecting farmers’ production decisions and their attitudes about coffee, the FSRP fielded a...
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Coffee; Crop Production/Industries; Q18.
Ano: 2003
URL: http://purl.umn.edu/55355

Retningslinier for overvågning af GMP spredning til økologiske marker
Provedor de dados: 21
Autores: Kjellsson, Gösta.
Overvågning kan gøre det muligt tidligt at påvise en eventuel spredning af GMP til økologiske marker og dermed begrænse og forebygge de uønskede konsekvenser for økologisk jordbrug. Der skal anvendes overvågningsmetoder som er målrettede mod at påvise spredning af transgener fra GM- til ikke-GM marker via pollen, via ukrudtshybrider eller via en utilsigtet iblanding i såsæden. De konkrete problemstillinger er forskellige for forskellige plantearter/ afgrøder, afhængig bl.a. af plantens biologiske egenskaber, anvendelse og dyrkningsmetoder. I denne rapport fokuseres på overvågningsaspekterne med forslag dels til generelle fremgangsmåder som dækker de fleste afgrødeplanter, dels specifikke forslag til overvågning for afgrøderne: raps, rug, rajgræs, hvid- og...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Regulation Cereals; Pulses and oilseeds Consumer issues.
Ano: 2004
URL: http://orgprints.org/4648/1/4648.pdf

Returns to Investment in Agriculture
Provedor de dados: 31
Autores: Haggblade,   Steven.
Investment in agriculture is necessary for ensuring rapid economic growth and poverty reduction in Zambia, as elsewhere in Africa. Yet many of the key investments required to accelerate agricultural growth – technological research, rural infrastructure and market standards, organization and enforcement -- are public goods. Because the private sector cannot capture gains from these investments, they will not invest in amounts sufficient to ensure broad-based agricultural growth. Therefore, the public sector needs to provide the necessary research, transport and market infrastructure necessary to stimulate agricultural growth. Zambia currently allocates 6% of government outlays for agriculture. This is less that the 10% commitment Zambia has made under the...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Agriculture growth; Public investment; Research and Development/Tech Change/Emerging Technologies; Q19.
Ano: 2007
URL: http://purl.umn.edu/54625

Review of Sample Design for Zambia Post-harvest Survey (1997/98) and Recommendations for Improving the Sampling Strategy and Estimation Procedures
Provedor de dados: 31
Autores: Megill,   David J.
Following a review of the sample design for the 1997/98 Zambia Post-Harvest Survey  (PHS), described in the survey reports, summary results were tabulated from the survey data to  examine the distribution of the households for the different domains of analysis such as farm  size groups. Summary data were also examined for the different crops and animals. The purpose of  this report is to document the findings and recommendations from this review. Specific  recommendations are made on potential improvements to the sample design. This report also  includes the results of the CENVAR analyses, and specifies the procedures for weighting the data  and calculating the standard errors. A separate report on “Review of Questionnaire for  Post-Harvest Survey...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Crop Production/Industries; Research Methods/ Statistical Methods; Q18.
Ano: 2000
URL: http://purl.umn.edu/54457

Revisiting Grain Movement Control and Taxation in Ethiopia: A Policy Brief
Provedor de dados: 31
Grain Marketing Research Project, Ministry of Economic Development and Cooperation, Addis Ababa
Tipo: Journal Article
Palavras-chave: Food security; Food policy; Ethiopia; Grain taxation; Agricultural and Food Policy; Crop Production/Industries; Q18.
Ano: 1998
URL: http://purl.umn.edu/54957

Revitalizing and Modernizing Smallholder Agriculture for Food Security, Rural Development and Demobilization in a Post-War Country: The Case of the Aldeia Nova Project in Angola
Provedor de dados: 31
Autores: Kimhi,   Ayal.
The Aldeia Nova project aimed at demobilizing ex-combatants to remote areas and settling them in modern agricultural communities. Three years since the first settlers arrived at the Waku-Kungu valley, 600 families are using modern agricultural technology to produce milk, eggs and vegetables which are marketed in the urban centers of Angola. These families earn a decent living and provide employment to hundreds of others. The entire area was revitalized with thousands of families pouring in to enjoy the benefits of the booming local economy. This paper presents the concept of the Aldeia Nova project, describes its evolution, and discusses its strengths and weaknesses. It concludes that the benefits of the project go far beyond its measureable economic...
Tipo: Working or Discussion Paper
Palavras-chave: Smallholder agriculture; Rural development; Food security; Technology adoption; Cooperation; Demobilization; Reconciliation; Angola.; Food Security and Poverty.
Ano: 2009
URL: http://purl.umn.edu/48527

Rice Trade Policies and Their Implications for Food Security
Provedor de dados: 31
Autores: Durand-Morat,   Alvaro; Wailes,   Eric J.
There is a strong linkage between the behavior of the rice market and the state of food security in many regions around the world, particularly in Asia, as made evident in the 2007-08 commodity crisis. Rice is a staple for the majority of the population in Asia, where roughly 60% of the close to one billion undernourished people live (FAO, 2010). As Timmer (2010) states, “it is impossible to improve food security in the short run or long run without providing adequate supplies of rice that are accessible to the poor” (p. 2). The rice crisis of 2007-08 showed the crucial role of export and import policies on the behavior of the rice market and its consequences for price stability and food security. Market fundamentals could only explain a minimal part of...
Tipo: Conference Paper or Presentation
Palavras-chave: Rice; Trade; Policies; Food security; Agricultural and Food Policy; Food Security and Poverty; International Relations/Trade; F13; Q17; Q18.
Ano: 2011
URL: http://purl.umn.edu/103818

Risikobasierte Zertifizierung im ökologischen Landbau: Ableitung verbesserter Strategien auf der Grundlage der Daten großer deutscher Kontrollstellen
Provedor de dados: 21
Die Zielsetzung des Projektes ist es, verbesserte Strategien zur risikoorientierten Kontrolle im ökologischen Landbau zu erarbeiten. Um dieses Ziel zu erreichen, sollen die existierenden Inspektionsdaten großer deutscher Kontrollstellen in einer detaillierten Datenbank zusammengeführt werden. Mit Hilfe dieser detailliert aufgeschlüsselten Datenbank, die Angaben über den einzelnen Inspektionsbesuch und Charakteristika des Inspekteurs, der Kontrollstelle und des kontrollierten Unternehmens sowie Verstöße und Sanktionen enthalten wird, sollen statistische Auswertungen durchgeführt werden, die Hinweise darauf geben, welche Faktoren das Risiko von Verstößen gegen die EG-Rechtsvorschriften für den ökologischen Landbau fördern. Wenn man davon ausgehen muss, dass...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Values; Standards and certification Policy environments and social economy.
Ano: 2023

Risikobasierte Zertifizierung im ökologischen Landbau: Ableitung verbesserter Strategien auf der Grundlage der Daten großer deutscher Kontrollstellen
Provedor de dados: 21
Autores: Zorn, Alexander; Dabbert, Stephan.
Das Ziel dieses Forschungsprojektes ist die Weiterentwicklung der risikobasierten Kontrolle im ökologischen Landbau. Dazu wurden die bei den fünf am Projekt beteiligten deutschen Öko-Kontrollstellen existierenden Systeme in einem Workshop diskutiert. Anschließend wurden die Kontrolldatenbanken der Jahre 2009 und 2010 dieser Kontrollstellen in einer zentralen Datenbank zusammengeführt, um anhand einer quantitativen Analyse der Kontrolldaten das Risiko für Abweichungen von der EG-Öko-Verordnung zu untersuchen. Dieser Ansatz und die verwendete Methode stellen eine Erweiterung der bislang überwiegend qualitativen Bewertung dieses Risikos dar.  Der erste Schritt bestand in einer deskriptiven Analyse der Eigenschaften der Betriebe, deren Erzeugungsstruktur, der...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Values; Standards and certification Policy environments and social economy.
Ano: 2013
URL: http://orgprints.org/24822/1/24822-10OE019-uni-hohenheim-dabbert-2013-risikobasierteZertifizierung.pdf

Risk of Salmonella shedding in different pig production systems
Provedor de dados: 21
Autores: Bonde, Marianne; Zheng, Dong Mei; Sørensen, Jan Tind.
The objective of this paper is to describe the Salmonella transfer risk in different conventional and organic pig production systems. Twelve organic, 12 conventional outdoor and 12 conventional indoor herds participated in the investigation. Faecal sam-ples from approximately 50 pigs per herd collected before and after transport to the abattoir were ana-lysed for density of Salmonella, and meat juice sam-ples from the pigs were analysed for antibodies against S. enterica. The results showed that 9,5 % of the organic and 8,1 % of the conventional outdoor pigs were seropositive, but they were unlikely to shed Salmonella on-farm, and less than 1,9 % of the pigs were shedding Salmonella at the abattoir. The indoor pigs had a seroprevalence of 6,8 %, and 2,6 %...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pigs Animal husbandry.
Ano: 2006
URL: http://orgprints.org/7428/2/Bonde_salmonella_rev.doc

Risks and Recommendations Regarding Human Pathogens in Organic Vegetable Production Chains
Provedor de dados: 21
PathOrganic assesses risks associated with the consumption of fresh and minimally processed vegetables due to the prevalence of bacterial human pathogens (e.g. Salmonella enterica, pathogenic E.coli, Campylobacter spp., Listeria monocytogenes) in plant produce. The project aims at evaluating whether organic production poses a risk on food safety and at identifying potential sources of pathogen transmission (e.g. animal manure). The project also evaluates whether organic production may reduce the risk of pathogen manifestation.  From a European perspective, vegetable-linked outbreaks are not well investigated. In this project we assess the spread and persistence of bacterial pathogens in organic vegetable production taking into consideration regionally...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health "Organics" in general Vegetables.
Ano: 2023

Robustness, vulnerability, and adaptive capacity in small-scale social-ecological systems: The Pumpa Irrigation System in Nepal
Provedor de dados: 7
Autores: Cifdaloz, Oguzhan; ASU School of Human Evolution and Social Change; Ogu@asu.edu; Regmi, Ashok; ASU School of Human Evolution and Social Change; Ashok.Regmi@gmail.com; Anderies, John M; ASU School of Human Evolution and Social Change; School of Sustainability; m.anderies@asu.edu; Rodriguez, Armando A; Intelligent Embedded Systems Laboratory (IeSL), ASU Fulton School of  Engineering; aar@asu.edu.
Change in freshwater availability is arguably one of the most pressing issues associated with global change.  Agriculture, which uses roughly 70% of the total global freshwater supply, figures prominently among sectors that may be adversely affected by global change.  Of specific concern are small-scale agricultural systems that make up nearly 90% of all farming systems and generate 40% of agricultural output worldwide.  These systems are experiencing a range of novel shocks, including increased variability in precipitation and competing demands for water and labor that challenge their capacity to maintain agricultural output.  This paper employs a robustness-vulnerability trade-off framework to explore the capacity of these small-scale systems to cope...
Tipo: Peer-Reviewed Reports
Palavras-chave: Adaptive capacity; Agriculture; Dynamic systems; Food security; Freshwater availability; Global change; Small-scale irrigation systems; Mathematical model; Nepal; Robustness; Social-ecological systems; Vulnerability.
Ano: 2010

Rôle de Banques de céréales dans le dispositif de stockage de céréales au Mali
Provedor de dados: 31
Autores: Dembele,   Niama Nango; Diarra,   Salifou Bakary.
Tipo: Working or Discussion Paper
Palavras-chave: Cereal banks; Food security; Emergency; Mali; Cereal stocks; Agricultural and Food Policy; Food Security and Poverty; Q18.
Ano: 2007
URL: http://purl.umn.edu/57058

Role of rodents in transmission of Salmonella and Campylobacter
Provedor de dados: 21
Autores: Meerburg, Dr BG; Kijlstra, Prof dr A.
Salmonella and Campylobacter are generally regarded as the most important food-borne pathogens in the world. Reduction or elimination of these pathogens in the first part of the food chain (on the farm) is important to prevent disease among consumers of animal products. In organic farming, elimination becomes more difficult, as food animals are allowed outdoors and have easy access to potential sources of hazardous pathogens. Whilst  rodents are often associated by organic farmers with infrastructural damage and eating or spoiling of stored feed and products, their zoonotic risks are frequently underestimated. They can amplify the number of pathogens in the environment and transfer them to food animals. Thus organic farmers should be aware of the need for...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Animal husbandry Produce chain management Health and welfare.
Ano: 2007
URL: http://orgprints.org/13055/1/roleofrodents.pdf

Roots and Compost, - organic crop production under reduced nutrient availability
Provedor de dados: 21
With plans to phase out manure import from conventional farms, it will become increasingly difficult to secure plant nutrients for organic crops. In the RoCo project we will address this problem through three approaches: 1) study variation in root growth and root hair formation among cultivars of wheat, onion and lettuce, to identify superior cultivars and critical root traits which can be used as breeding objectives for new cultivars for organic farming, 2) study recirculation of urban nutrient sources through composting, to make them good fertilizers and study what make them acceptable for consumers and organic farmers, and 3) with wheat baking quality as example, study whether we can solve some of the quality problems caused by nutrient limitation by...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Composting and manuring Recycling; Balancing and resource management Nutrient turnover Breeding; Genetics and propagation Farm nutrient management Quality and evaluation of inputs.
Ano: 2023
URL: http://orgprints.org/19625/1/RoCo.pdf

Rotwein unter Hochspannung: Mehrjährige Qualitäts-  Untersuchung mit Gas-Discharge-Visualisation (GDV)
Provedor de dados: 21
Autores: Bigler, C.; Levite, D.; van der Meer, M.; Kaufmann, A.; Weibel, Dr. F.
We investigated whether we can detect any differences in red wines produced either  by bio-dynamic or by standard organic agriculture. We used standard methods to  investigate the quality of the wines and Gas-Discharge-Visualisation (GDV) method to  investigate a holistic quality of the wines. With the GDV-method, samples are exposed  to high voltage. The halo-like gas discharge caused by a burst of electron emission of  the sample is captured by a digital camera underneath a transparent, dielectric surface.  The wine samples measured originate from an On-Farm experiment in South of  France with two separately managed but neighbouring blocks (same soil and climate  conditions): bio-organic and bio-dynamic. Apart from the use of bio-dynamic preparations,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14446/1/Bigler_14446.pdf

Rückstände aus Verpackungsmaterialien
Provedor de dados: 21
Autores: Bickel, Regula; Rossier, Raphael.
Untersuchungen zeigen, dass Lebensmittel immer wieder Rückstände von Chemikalien aus Verpackungsmaterialien enthalten. Davon betroffen sind auch Biolebensmittel. Dieses Merkblatt zeigt auf, welche Stoffe bisher gefunden wurden und welches Gesundheitsrisiko besteht. Die Publikation richtet sich an alle Hersteller von Biolebensmitteln und gibt Empfehlungen zur Vermeidung von Rückständen.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2014
URL: http://orgprints.org/27839/1/Rueckstaende-Verpackungsmaterialien-2014-11-05.pdf

Rückstände von Anthrachinon in Lebensmitteln
Provedor de dados: 21
Autores: Tong, Bennan; Speiser, Bernhard.
In den letzten Jahren wurden mehrmals Rückstände von Anthrachinon in diversen Bio- und konventionellen Lebensmitteln gefunden. Dieses Gutachten befasst sich mit den Hintergründen und möglichen Ursachen und schlägt Massnahmen zur Vermeidung solcher Rückstände vor
Tipo: Report
Palavras-chave: Food security; Food quality and human health Assessment of impacts and risks.
Ano: 2017
URL: http://orgprints.org/34122/1/tong-speiser-2017-Anthrachinon_Feb_2017.pdf

Rückstände von Biphenyl bei Kräutern – Literaturstudie zu Vorkommen, Ursachen und Vermeidung
Provedor de dados: 21
Autores: Speiser, Bernhard; Bickel, Regula.
Bei Kräutern (biologisch und konventionell) werden immer wieder Rückstände von Biphenyl gefunden. In dieser Literaturstudie wird das heutige Wissen zum Vorkommen dieser Rückstände, möglichen Ursachen und Massnahmen zur Vermeidung zusammengefasst. Ziel ist es, eine Basis zur Beurteilung von konkreten Rückstandsfällen bereitzustellen.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Assessment of impacts and risks Ornamentals; Flower bulbs and tree nurseries.
Ano: 2017
URL: http://orgprints.org/34121/1/speiser-bickel-2017-Literaturrecherche-Biphenyl-2017-01-20.pdf

Rückstände von Chlorpyrifos und Chlorpyriphos-methyl
Provedor de dados: 21
Autores: Bögli, Sarah; Speiser, Bernhard.
Bei Bioprodukten kommen immer wieder Rückstände von Chlorpyrifos-methyl und Chlorpyrifos vor. Ziel dieser Studie ist, einen Überblick über die Situation zu schaffen, sowie Ursachen und mögliche Massnahmen zur Vermeidung aufzuzeigen. Ein besonderes Augenmerk liegt auf der Frage, ob zwischen Anwendungen im Feld und Kontamination im Lager unterschieden werden kann.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Assessment of impacts and risks.
Ano: 2018
URL: http://orgprints.org/34123/1/boegli-speiser-2018-Chlorpyrifos-methyl_Chlorpyrifos_2018-04-09.pdf

Rückstände von o-Phenylphenol in Bioprodukten
Provedor de dados: 21
Autores: Speiser, Bernhard.
In den letzten Jahren wurden mehrmals Rückstände von o-Phenylphenol in KnospeProdukten gefunden. Dieses Gutachten befasst sich mit den Hintergründen und möglichen Ursachen, und schlägt Massnahmen zur Vermeidung solcher Rückstände vor.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Assessment of impacts and risks.
Ano: 2014
URL: http://orgprints.org/34124/1/speiser-2014-Recherche_Phenylphenol-2014-08-22.pdf

Rückverfolgbarkeit in der Verbraucherkommunikation
Provedor de dados: 21
Autores: Maeder, Rolf.
Ziele der Rückverfolgbarkeit  Mit einer verbesserten Rückverfolgbarkeit der Warenströme von  Bio-Produkten sollen folgende Ziele erreicht werden:  - Skandalvermeidung durch Verhinderung von Betrügereien und Minimierung des Eintrags von unerlaubten/unerwünschten Stoffen in Bio-Produkte.  - Eingrenzung der Auswirkung von Skandalen, durch möglichst schnelle und genaue Identifizierung der Ursache/des Verursachers sowie der betroffenen Ware.  - Rückgewinn und Stärkung des Verbrauchervertrauens. Die Bio-Branche gibt sich mit den bisher vorhandenen Qualitätssicherungsmaßnahmen nicht zufrieden, sondern entwickelt diese ständig weiter.  - Erfüllung von gesetzlichen Anforderungen  - Erfüllung von Kundenanforderungen  - Im einzelnen Unternehmen stellt eine...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2006
URL: http://orgprints.org/7705/1/maeder%2D2006%2Drueckverfolgbarkeit%2Dbiofach06.pdf

Rural Small Scale Enterprises in Zambia: Results of a 1985 Country-Wide Survey
Provedor de dados: 31
Autores: Milimo,   John T.; Fisseha,   Yacob.
This paper reports on the results of a nationwide survey of small scale enterprises  in Zambia conducted during 1985. The survey was undertaken in the rural and semi-urban  (population below 50,000) localities of the country except for those in the Copperbelt and  Lusaka provinces. All small scale non-farm enterprises employing 50 people or less and operating  from a fixed location in these areas were included.
Tipo: Report
Palavras-chave: Food security; Food policy; Small scale enterprises; Community/Rural/Urban Development; Downloads December 2008-June 2009: 14; J43.
Ano: 1986
URL: http://purl.umn.edu/54743

Rwanda Smallholder Coffee Tree Maintenance and Cherry Processing Techniques: Results of a National Farm-level Survey, 2002
Provedor de dados: 31
Autores: Loveridge,   Scott; Mpyisi,   Edson; Shingiro,   Emmanuel.
Food Security Research Project (FSRP) and Division of Agricultural Statistics (DSA) Ministry of Agriculture, Livestock and Forestry MINAGRI
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Coffee; Crop Production/Industries; Q18.
Ano: 2002
URL: http://purl.umn.edu/55383

Saatgut ohne Gentechnik
Provedor de dados: 21
Der Biolandbau schliesst in den Richtlinien weltweit die Züchtung von gentechnisch veränderten Sorten aus. In der Schweiz schliessen heute Saatgutproduzenten erfolgreich GVOs aus bzw. Chargen mit einem positiven GVO-Nachweis gelangen nicht auf den Markt. Trotzdem zeichnen sich folgende Tendenzen ab.     In der Saatgutverordnung der Schweiz sind GVO-Verunreinigungen bis zu 0.5% erlaubt. In der EU ist die Regelung noch nicht definitiv, aber es wird sich um eine Lösung in der gleichen Grössenordnung handeln. Beide Richtlinien gelten auch für Biosaatgut. Für die privaten Labelorganisationen sind diese Grenzwerte jedoch inakzeptabel.  Nachbau hat innerhalb von Europa unterschiedliche Bedeutung und nimmt auch in der Schweiz eher zu. Es stellt sich die Frage,...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Sabor, Frescor y Contenido en Nutrientes  Información a los consumidores de los controles de Calidad y Seguridad en cadenas de producción orgánica de los alimentos
Provedor de dados: 21
Autores: Velimirov, Alberta; Bergamo, Paolo; Lück, Lorna; Brandt, Kirsten.
Este catálogo proporciona una descripción práctica a los consumidores de lo que se hace para asegurar la calidad y el sabor de los productos orgánicos en toda la cadena de producción hasta que el producto alcance al consumidor, y lo que el consumidor puede hacer para apoyar esos esfuerzos y preservar el valor nutritivo después de la compra. Otros catálogos destinados a los consumidores cubren “la autenticidad y fraude” y “la seguridad y contaminación”. También hay otros catálogos específicos destinados a los vendedores (minoristas) y a la producción de productos específicos.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4983/1/2saborconsumidor_%283%29.pdf

Sabor, Frescor y Contenido en Nutrientes  Información a los vendedores de los Controles de Calidad y Seguridad en cadenas de producción orgánica de los alimentos
Provedor de dados: 21
Autores: Velimirov, Alberta; Bergamo, Paolo; Lück, Lorna; Brandt, Kirsten.
Este catálogo proporciona una descripción práctica a los vendedores (minoristas) de lo que se hace para asegurar la calidad y el sabor de productos orgánicos en toda la cadena de producción hasta que el producto alcanza al consumidor, y lo que el vendedor puede hacer para apoyar esos esfuerzos y preservar lo mejor posible la calidad nutritiva. Otros catálogos destinados a los vendedores cubren “la autenticidad y fraude” y “la seguridad y contaminación”. También hay otros catálogos específicos destinados a los  consumidores y a la producción de productos específicos.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4984/1/1sabor_vendedorfinal_%283%29.pdf

Sabor, Frescura, e Nutrientes  Informação aos Consumidores visando o Controlo da Qualidade e Segurança Alimentar em Cadeias de Produção Biológica
Provedor de dados: 21
Autores: Velimirov, Alberta; Bergamo, Paolo; Lück, Lorna; Brandt, Kirsten.
Este desdobrável destina-se a consumidores, fornece uma visão  prática acerca do que se tem feito para garantir a qualidade e o  sabor de 7 tipos de produtos biológicos onde melhorias são  possíveis e, o que os consumidores podem efectuar para apoiar  as melhorias e preservar a qualidade dos alimentos após a sua  compra. Outros desdobráveis para consumidores cobrem a  autenticidade e fraude ou segurança e contaminação havendo  ainda desdobráveis variados que visam os retalhistas ou a  produção específica de determinados produtos.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4974/1/2_SaborFrescNutricon.pdf

Sabor, Frescura, e Nutrientes  Informação aos Retalhistas visando o Controlo da Qualidade e Segurança Alimentar em Cadeias de Produção Biológica
Provedor de dados: 21
Autores: Velimirov, Alberta; Bergamo, Paolo; Lück, Lorna; Brandt, Kirsten.
Este desdobrável destina-se a retalhistas e fornece uma visão prática acerca do que se tem feito para garantir a qualidade e o sabor de 7 tipos de produtos biológicos, onde melhorias são possíveis e o que os retalhistas podem fazer para apoiar melhorias e preservar da melhor forma a qualidade dos alimentos. Outros desdobráveis para retalhistas cobrem a autenticidade e a fraude ou a segurança e contaminação, e ainda desdobráveis variados visam os consumidores ou a produção specífica de determinados produtos.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4975/1/1_SaborFrescNutriretal.pdf

Sædskifteforsøg skal give nye svar
Provedor de dados: 21
Autores: Rasmussen, Ilse A.; Askegaard, Margrethe; Olesen, Jørgen E.
Miljøgevinster, produktkvalitet og sundhed spiller en større rolle i de kommende sædskifteforsøg
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Crop combinations and interactions Weed management.
Ano: 2006
URL: http://orgprints.org/10003/1/10003.pdf

Safe food production on soils contaminated with organochlorine pesticides
Provedor de dados: 21
State of the Art:  Pesticides: The uptake of organochlorine pesticides (OCP) into plants is influenced by several factors/parameters. In a comprehensive literature study of Werkbüro für Boden und Bodenschutz (1998) the results of many field, pot and lysimeter experiments were reviewed. The group of OCP is generally highly persistant in soils and can still be found nowadays after it has already been banned for 20-30 years. Within the group of OCP the stability ascends in the sequence Gamma HCH – Aldrin, Dieldrin, Endrin - Chlordan – DDT, HCB. In the group of the HCH-Isomeres Lindane (Gamma HCH) has the highest mobility. Aldrin is degraded into the epoxid Dieldrin. However, further contamination of groundwater by Dieldrin has not been observed. Both Aldrin...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

SafeOrganic
Provedor de dados: 21
Autores: Aabo, S.
Restrictive use of antibiotics in organic animal farming – a potential for safer, high quality products with less antibiotic resistant bacteria
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/20075/1/SafeOrganic_Status_2011.pdf

SafeOrganic - Restrictive use of antibiotics in organic animal farming – a potential for safer, high quality products with less antibiotic resistant bacteria
Provedor de dados: 21
Autores: Jensen, Annette Nygaard; Aabo, S.
Main research questions:  Antimicrobial resistance (AR) in the food-chain is a concern due to risk of treatment failure of humans.  - Do restrictions on antimicrobial (AB) usage in organic pig production lead to lower AR levels in organic pigs compared to conventional ones?  - Is lower AR a quality trait of organic pork?  - Does slaughtering of organic and conventional pigs together abolish this potential quality trait?  - Can markers for imprudent AR use in organic pig herds be identified?
Tipo: Other
Palavras-chave: Food security; Food quality and human health Health and welfare Pigs.
Ano: 2014
URL: http://orgprints.org/27980/7/27980.pdf

SafeSalad - Qualität und Sicherheit in der Produktionskette biologisch produzierter Fertigsalate (Verbundvorhaben)
Provedor de dados: 21
Das hier beschriebene Verbundvorhaben umfasst folgende Teilprojekte: FKZ 11OE097, FKZ 11OE121.  Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/cgi/saved_search?savedsearchid=1436.   Die Nachfrage nach organisch produzierten Fertigsalaten mit Haltbarkeits- und Qualitätseigenschaften, die einem konventionell hergestellten Produkt vergleichbar sind, steigen. Allerdings ist die Herstellung sicherer und qualitativ hochwertiger Produkte in einer biologischen Produktionskette komplexer und schwieriger.  Die Nutzung organischer Düngemittel und eine Beregnung mit Oberflächenwasser sind potenzielle Gefahrenquellen für eine Kontamination des Rohmaterials...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Vegetables.
Ano: 2023

Safety &amp; Contamination Information to Retailers regarding Control of Quality and Safety in Organic Production Chains
Provedor de dados: 21
Autores: Ogden, Iain; Rosa, Eduardo; Wyss, Gabriela; Brandt, Kirsten.
This leaflet provides a practical overview for retailers of what is done to secure the safety and purity of 7 types of organically pro-duced foods, and what the retailers can do to support those efforts and preserve the food safety until purchase. Other leaflets for re-tailers cover authenticity and fraud or taste, freshness &amp; nutrients, and separate leaflets aim at consumers or at production of specific commodities.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4927/1/5_retailer_safety_english.pdf

Safety and Contamination Information to Consumers regarding Control of Quality and Safety in Organic Production Chains
Provedor de dados: 21
Autores: Ogden, Iain; Rosa, Eduardo; Wyss, Gabriela; Brandt, Kirsten.
This leaflet provides a practical overview for consumers of what is done to secure the safety and purity of 7 types of organically pro-duced foods, and what the consumer can do to support those ef-forts and preserve the food safety after purchase. Other leaflets for consumers cover authenticity and fraud or taste, freshness &amp; nu-trients, and separate leaflets aim at retailers or at production of specific commodities.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4926/1/6_consumer_safety_english.pdf

Sales higher thanks to efficient organic chains
Provedor de dados: 21
Autores: Monteny, Ir. Arjan; Noorduyn, Ir. Leonore.
The challenge that the organic sector faces is clear; it needs to grow. But it needs to do so in a balanced fashion, whereby what the producer supplies exactly matches consumer demand. We have to know what the consumer wants and when, and producers have to be willing to adjust their production accordingly. Additionally, new chain structures are required that can supply products efficiently at a low cost price, and with sufficient attention to quality and food safety. These are precisely the aspects that were focused on in the 28 projects of the Dutch co-innovation programme ‘Professionalizing organic sales chains’, which ran from 2001 through 2005.
Tipo: Working paper
Palavras-chave: Food security; Food quality and human health Food systems Markets and trade Produce chain management Recycling; Balancing and resource management.
Ano: 2005
URL: http://orgprints.org/7132/1/English_article_co%2Dinnovation.pdf

Salmonella and Campylobacter infections in outdoor organic pigs
Provedor de dados: 21
Autores: Jensen, Annette Nygaard; Baggesen, Dorte Lau.
There is only limited data available on the prevalence of zoonotic bacteria like Salmonella and Campylobacter specifically in organic pigs, but the increased exposure to these pathogens in the outdoor environment may influence the food safety of organic pork. However, the late weaning, low stocking density and roughage may help to increase the resistance to bacterial infections in organically reared pigs.   Outdoor organic pigs were inoculated with Salmonella and mixed with Salmonella-free pigs to study the transmission between pigs. Following, the infection risk associated with the use of Salmonella-contaminated pastures was assessed by introducing new Salmonella-free pigs into the contaminated paddocks.   Campylobacter is considered a natural part of...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pigs.
Ano: 2006
URL: http://orgprints.org/9159/1/9159.doc

Salmonella Infection Level in Danish Indoor and Outdoor Pig Production Systems measured by Antbodies in Meat Juice and Faecal Shedding on-farm and at Slaughter
Provedor de dados: 21
Autores: Bonde, M.; Sørensen, J.T.
The prevalence of Salmonella shedding was compared in 34 organic, conventional outdoor, and indoor pig herds. Individual faecal and meat juice samples from 30-50 pigs per herd were analysed for presence of Salmonella, and Salmonella antibodies, respectively. We found low levels of Salmonella shedding on farm and at slaughter in organic and conventional outdoor herds compared to indoor pigs. Overall 5,5 % of the pigs were seropositive. The serological test result was associated with Salmonella shedding at slaughter in pigs from conventional systems, but not in organic pigs. The duration of transport did not affect the risk of Salmonella shedding.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pigs Health and welfare.
Ano: 2007
URL: http://orgprints.org/13728/1/13728.pdf

Salmonella infection risk associated with outdoor organic pig production
Provedor de dados: 21
Autores: Jensen, Annette Nygaard; Baggesen, Dorte Lau.
Organic pig production provides an animal-friendly alternative to conventional production systems, but one of the concerns associated with the outdoor production form is an increased exposure to Salmonella and Campylobacter in the environment that potentially impairs the food safety of organic pork. The available data on Salmonella infections in organic pigs is scarce, but seroprevalence has indicated a higher occurrence of Salmonella in outdoor pigs. The potential beneficial effects of e.g. late weaning, low animal density and roughage with respect to resistance to Salmonella infections are discussed on basis of an experimental infection study. The persistence of Salmonella in a contaminated paddock environment constitutes a potential infection risk for...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pigs.
Ano: 2006
URL: http://orgprints.org/7502/3/Nygard_salmonella_revised.doc

Salmonella infection risk associated with outdoor organic pig production
Provedor de dados: 21
Autores: Jensen, Annette Nygaard; Baggesen, Dorte Lau.
For organic pig production little information is available about potential food safety problems with respect to zoonotic bacteria like salmonella. The aim of the current study was to examine the salmonella infection dynamics in organic pigs through an outdoor experimental set-up. Pigs inoculated with Salmonella Typhimurium were grouped with non-infected tracerpigs to determine the transmission of salmonella between animals. The results indicated that the organic pigs were perceptive to infections but that the susceptibility varied considerably between pigs. Furthermore, bacteriological examinations of soil and water samples from the pasture environment showed the ability of salmonella to survive in the non-host environment. Moreover, introduction of...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pigs.
Ano: 2005
URL: http://orgprints.org/5965/1/5965.pdf

Salubrità e Contaminazione Informazioni per i consumatori sui Controllo di Qualità e Sicurezza nelle Filiere di Produzione Biologica
Provedor de dados: 21
Autores: Ogden, Iain; Rosa, Eduardo; Wyss, Gabriela; Brandt, Kirsten.
Questo opuscolo rappresenta una piccola guida pratica per i consumatori e descrive ciò che è fatto per assicurare la salubrità e la pulizia di 7 alimenti biologici, che cosa è migliorabile e cosa possono fare i consumatori a supporto degli sforzi fatti per conservare la sicurezza degli alimenti dopo l’acquisto. Altri opuscoli per i consumatori  si occupano dell’autenticità o frode, della freschezza e contenuto in nutrienti, mentre opuscoli separati sono indirizzati ai dettaglianti ed ai produttori di specifici alimenti.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4959/1/6_Safety_Consumer_IT4.pdf

Salubrità e Contaminazione Informazioni per i dettaglianti sui Controllo di Qualità e Sicurezza nelle Filiere di Produzione Biologica
Provedor de dados: 21
Autores: Ogden, Iain; Rosa, Eduardo; Wyss, Gabriela; Brandt, Kirsten.
Questo opuscolo rappresenta una piccola guida pratica per i dettaglianti e descrive ciò che è fatto per assicurare la salubrità e la genuinità di 7 alimenti biologici e su che cosa possono fare i venditori al dettaglio a sostegno di questi sforzi e per conservare la salubrità degli alimenti dopo il loro acquisto. Altri opuscoli per i dettaglianti si occupano dell’autenticità o frode, della freschezza e contenuto in nutrienti, mentre opuscoli separati sono indirizzati ai consumatori ed ai produttori di specifici alimenti.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4960/1/5_Safety_Retailer_%20IT3.pdf

Samenfeste Sorten oder Hybriden - Untersuchungen an Speisemöhren aus einem Anbauvergleich an zwei Standorten des Ökologischen Landbaus
Provedor de dados: 21
Autores: Fleck, M.; Sikora, F.; Rohmund, C.; Gränzdörffer, M.; von Fragstein, P.; Heß, J.
An zwei Standorten des Ökologischen Landbaus (Neu-Eichenberg, Nordhessen: mittlerer bis schwerer Boden; Queck, Osthessen: leichter Boden) wurden Feldversuche mit Möhren durchgeführt, um sechs samenfeste Sorten und sechs Hybriden auf ihre Anbautauglichkeit zu prüfen. Außer der Roh- und Handelswarenerträge wurden die Einheitlichkeit des Erntegutes (cv%) bestimmt und die Gehalte an Mineralstoffen (K, Ca, P, Mg) und Zuckern (D-Glucose, D-Fructose, Saccharose) analysiert. Auch sogenannte Bildschaffende Methoden (Kupferchloridkristallisation, Steigbild, Rundfilterchromatogramm) kamen zur Anwendung. Die untersuchten Hybriden erzielten Mehrerträge von 25 bis 29% und in den meisten Fällen auch gleichmäßiger lange Rüben als die Samenfesten. Die...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Breeding; Genetics and propagation Vegetables.
Ano: 2002
URL: http://orgprints.org/3856/1/Fleck_et_al._2002a.pdf

Sapore, Freschezza e Contenuto in nutrienti  Informazioni ai dettaglianti circa il Controllo di Qualità e la Sicurezza nelle filiere di Produzione Biologica
Provedor de dados: 21
Autores: Velimirov, Alberta; Bergamo, Paolo; Lück, Lorna; Brandt, Kirsten.
Questo opuscolo rappresenta una piccola guida pratica per i commercianti e descrive ciò che viene fatto per assicurare la qualità ed il sapore di 7 alimenti biologici, che cosa è migliorabile e cosa possono fare i dettaglianti per ottimizzare la qualità degli alimenti. Altri opuscoli per i consumatori si occupano della autenticità o frode, della salubrità o contaminazione mentre opuscoli separati sono indirizzati ai dettaglianti ed ai produttori di specifici alimenti.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4980/1/1_Qualiy_Retailer_IT.pdf

Sapore, Freschezza e Contenuto in nutrienti  Informazioni per i consumatori sui Controllo di Qualità e Sicurezza nelle Filiere di Produzione Biologica
Provedor de dados: 21
Autores: Velimirov, Alberta; Bergamo, Paolo; Lück, Lorna; Brandt, Kirsten.
Questo opuscolo rappresenta una piccola guida pratica per i consumatori e descrive ciò che è fatto per assicurare la qualità ed il sapore di 7 alimenti biologici, che cosa è migliorabile e cosa possono fare i consumatori per migliorare e conservare la qualità degli alimenti dopo l’acquisto. Altri opuscoli per i consumatori si occupano dell' autenticità o frode, della salubrità o contaminazione mentre opuscoli separati sono indirizzati ai dettaglianti ed ai produttori di specifici alimenti.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4979/1/2_Quality_Consumer_IT4.pdf

Sarıbeyler Mobilization Scone: A traditional sourdough, sesame bread variety
Provedor de dados: 21
Autores: Narin, Meziyet; Polater, Isik; Yörük, Bahar.
Supplying all the ingredients and necessary equipment in the area has contributed local community economically as well as its social function. As it can be kept for a long time without getting stale and sustainable methods are used in its production process, it can be effective in the struggle of future generations against starvation. In today’s world, where natural resources are being exhausted rapidly, it has become a necessity to preserve and cherish this traditional product, a candidate to be the cultural heritage of humanity.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health History of organics.
Ano: 2014
URL: http://orgprints.org/24334/7/24334.pdf

Satser på produktutvikling
Provedor de dados: 21
Autores: Land, Anita Marlene.
Omtale av Økologisk Spesialkorn og Anders Næss.
Tipo: Web product
Palavras-chave: Food security; Food quality and human health Breeding and genetics Markets and trade.
Ano: 2018

Savoir-faire pour emballages conformes
Provedor de dados: 21
Autores: Rebholz, Theresa.
Un bon travail de mise en conformité aide à diminuer les risques de migrations. Un exemple de la pratique.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/34236/1/Bioactualit%C3%A9s_10_2018_Th.Rebholz.pdf

Schädlingsregulierung in Lagerung und Verarbeitung
Provedor de dados: 21
Autores: Bickel, Regula; Schumacher, Jörg.
Knospe-Produkte werden ohne chemisch- synthetische Hilfsmittel angebaut. Auch im Lager und in den Verarbeitungsbetrieben sollen Sie weder mit solchen Mitteln in Berührung kommen, noch mit Rückstanden aus der Schädlingsbekämpfung kontaminiert werden.  Dieses Merkblatt beschreibt die Massnahmen und Anforderungen für Lagerhaltungs- und Verarbeitungsbetriebe und soll diese bei der Umsetzung der Bio Suisse-Weisung unterstützen.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Values; Standards and certification.
Ano: 2015
URL: http://orgprints.org/28772/1/1677-lagerschaedlinge.pdf

Schaffung von Marktanreizen für den heimischen Futterbau über bessere Absatzmöglichkeiten für tierische Öko-Produkte aus regionaler Erzeugung
Provedor de dados: 21
Autores: Wägeli, Salome; Hamm, Ulrich.
In Deutschland stieg in den letzten Jahren die Nachfrage nach tierischen Öko-Lebensmitteln fortlaufend an. Die deutschen Öko-Landwirte konnten zwar ihre tierische Erzeugung stark steigern, doch mussten hierfür zunehmend Futtermittel, vorwiegend Eiweißträger, aus dem Ausland zugekauft werden. Das Ziel des Projektes war es, die Verbraucherpräferenzen für tierische Öko-Produkte aus regionaler Erzeugung unter Einbezug von heimischen Öko-Futtermitteln zu analysieren. Die Generierung eines Markts für tierische Öko-Lebensmittel hergestellt aus heimischen Futtermitteln würde neue Marktanreize für die heimische Erzeugung von Öko-Futtermitteln schaffen.   Eine Literaturrecherche und Telefoninterviews mit dreizehn Experten lieferten Informationen, um an den Stand der...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2012
URL: http://orgprints.org/21638/1/21638%2D10OE054%2Duni%2Dkassel%2Dhamm%2D2012%2Dmarktanreize%2DheimischerFutterbau.pdf

Schaffung von Marktanreizen für den heimischen Futterbau über bessere Absatzmöglichkeiten für tierische Öko-Produkte aus regionaler Erzeugung
Provedor de dados: 21
Durch das Wachstum im Bereich der tierischen Öko-Produktion wird der Bedarf an ökologischen Futtermitteln fortlaufend gesteigert. Dem gegenüber steht eine EU-weite Unterversorgung an ökologischen Eiweißfuttermitteln, welche derzeit maßgeblich mit Importprodukten gedeckt wird. Da die EG-Verordnung (Nr. 834/2007 Art. 14) ab dem Januar 2012 eine 100%-Öko-Fütterung im ökologischen Landbau verlangt, wird sich der Bedarf an Öko-Futtermitteln in Deutschland vermehrt erhöhen. Um den damit zu erwartenden weiteren Anstieg an Importen von Öko-Futtermitteln zu vermeiden, muss der heimische Anbau gestärkt werden. Dafür benötigen die deutschen Öko-Landwirte jedoch stärkere Marktanreize, da sie mit Billigimporten konkurrieren müssen.  Das Ziel des Projektes ist die...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Markets and trade Produce chain management.
Ano: 2023

School food supply in Lower Saxony - Analysis of the current situation
Provedor de dados: 21
Autores: Rolf, Angelika; Strassner, Carola.
For some years now the number of all-day schools providing school meals in the federal state of Lower Saxony, Germany, has increased continuously. This paper aims at analysing the political determinants and the organization of the provision of school meals in Lower Saxony with a special focus on the provision of organic food and sustainability.  As to methods, literature was researched and internet sources were evaluated. In addition, interviews with experts in the field contributed to the findings. The results show heterogeneous approaches to and different forms of the organization of school meal supply. School boards, as the chief agents of provision, seem to enjoy a high degree of organizational freedom. Due to small budgets, time constraints and lack...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Food systems.
Ano: 2010
URL: http://orgprints.org/17454/1/2010_AR_CS_s98%2D99.pdf

Schraubdeckel ohne PVC
Provedor de dados: 21
Autores: Bickel, Regula.
Konserven in Gläsern werden mit Schraubdeckeln verschlossen. Dabei wird häufig in der Dichtungsmasse PVC mit einem Weichmacher verwendet. Problematisch daran ist einerseits, dass Bio Suisse PVC in Verpackungsmaterialien grundsätzlich verbietet und andererseits, dass die verwendeten Weichmacher in den Produkten wiederzufinden sind. Das Merkblatt zeigt, wie das Problem entschärft werden kann und welche Alternative es gibt.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Consumer issues.
Ano: 2015
URL: http://orgprints.org/29458/1/1694-schraubdeckel.pdf

Schwefelgehalte in biologisch-dynamischem Weizen
Provedor de dados: 21
Autores: Hagel, I.; Schnug, E.
Während eine Untersuchung über den Schwefel-Status von Weizen aus der deutschen konventionellen Landwirtschaft existierte, fehlten diesbezüglich Bestandsaufnahmen aus der ökologischen Landwirtschaft. Die Untersuchung von 61 Weizenproben (vor allem Winterweizen, verschiedene Sorten) aus der biologisch-dynamischen Praxis (Ernte 1995) leistete einen ersten Beitrag hierzu.    Die Untersuchung ergab, dass  ► die Rohproteingehalte mit einem Mittelwert von 10,0% sehr niedrig lagen. 44,3% der Probengrundgesamtheit lag in den Klassen &lt;10%. Nur 8,2% der Proben wiesen Gehalte über 11,5% Rohprotein auf.  ► mit steigendem Stickstoff-Gehalt der Proben auch deren Schwefel-Gehalt zunahm. Der mittlere S-Gehalt betrug 0,127 %. Bezüglich der N:S-Verhältnisse ergaben sich...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Cereals; Pulses and oilseeds.
Ano: 1997
URL: http://orgprints.org/2123/1/2123%2Dhagel%2Di%2Det%2Dal%2D1998%2Dschwefel%2Dkonv%2Ddyn.pdf

Schwefelgehalte und Qualitätseigenschaften von Weizen aus biologisch-dynamischem und konventionellem Anbau
Provedor de dados: 21
Autores: Hagel, I.; Kieffer, R.; Schnug, E.
Für die Ergebnisse der vorliegenden Untersuchung wurden Winterweizenproben aus der biologisch-dynamische (23 Proben der Sorte Rektor, 8 Proben Bussard) und konventionellen Praxis (je 10 Proben der Sorten Rektor, Bussard und Astron) des Erntejahres 1996 untersucht.  ► Der mittlere Rohproteingehalt der konventionellen Proben betrug 13,4%, was dem langjährigen Mittelwert entspricht. Die biologisch-dynamischen Proben deckten N-Gehalte zwischen 1,4 und 2,2% ab. Ihr mittlerer Rohproteingehalt betrug 9,8% und lag damit noch etwas niedriger als der Wert von 10,0% von Proben des Erntejahres 1995.  ► Die biologisch-dynamischen Proben wiesen bedeutend niedrigere Schwefelgehalte (Mittelwert = 0,12%) als die konventionellen Proben auf (Mittelwert = 0,15%), was auf der...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Cereals; Pulses and oilseeds.
Ano: 1998
URL: http://orgprints.org/2124/1/2124%2Dhagel%2Di%2Det%2Dal%2D1998%2Dschwefel%2Dkonv%2Ddyn%2Ddgq.pdf

SECOND FOOD SECURITY MEASUREMENT AND RESEARCH CONFERENCE, VOLUME I: PROCEEDINGS
Provedor de dados: 31
The Second Food Security Measurement and Research Conference (February 23-24, 1999) was co-sponsored by the U.S. Department of Agriculture's Food and Nutrition Service and Economic Research Service and the U.S. Department of Health and Human Services' National Center for Health Satistics.  The conference was the second in a series and was attended by researchers from government, academia, and the private sector.  The conference was part of an ongoing program of Federal food security research, the goal of which has been to establish a stable measurement strategy to assess annually the food security status of the U. S. population.  This report is volume 1 of a two-volume set and contains abbreviated proceedings of all presentations and remarks by discussants...
Tipo: Report
Palavras-chave: Food security; Hunger; Food assistance; Nutrition monitoring; Food Security and Poverty.
Ano: 2001
URL: http://purl.umn.edu/33809

SECOND FOOD SECURITY MEASUREMENT AND RESEARCH CONFERENCE, VOLUME II:  PAPERS
Provedor de dados: 31
The Second Food Security Measurement and Research Conference (23-24, 1999) was co-sponsored by the U. S. Department of Agriculture's Food and Nutrition Service and Economic Research Service and the U.S. Department of Health and Human Services' National Center for Health Satistics.  The conference was the second in a series and was attended by researchers from government, academia, and the private sector.  The conference was part of an ongoing program of Federal food security research, the goal of which has been to establish a stable measurement strategy to assess annual the food security status of the U. S. population.  This report is volume 11 of a two-volume set and contains a set of research papers that conference participants prepared to provide...
Tipo: Report
Palavras-chave: Food security; Hunger; Food assistance; Nutrition monitoring; Food Security and Poverty.
Ano: 2001
URL: http://purl.umn.edu/33883

Secondary metabolites in organic and conventional crops and diets, and their human bioavailability
Provedor de dados: 21
Autores: Soeltoft, Malene.
The overall objective of the PhD project is to study the impact of growth system on the content of selected and presumably health-promoting bioactive secondary metabolites in certain crops of high abundance in the human diet. Additionally, the project aim is to study the content of selected bioactive secondary metabolites in human diets and discuss their possible health effects based on literature search and selected analysis of human samples from a human intervention study based on the same cultivated crops as mentioned above.   In conclusion, this study showed that the content of presumable health-promoting secondary metabolites was not significantly different between organic and conventional food products, even though cultivation studies are considered...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/19816/5/19816.pdf

Sector Comercial de Sementes - Progressos e Perspectivas de Desenvolvimento
Provedor de dados: 31
Autores: Massingue,   Jaquelino; Rafael,   Guilhermina; Haji,   Ussene; Low,   Jan W.; Boughton,   Duncan.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Crop Production/Industries; Q18.
Ano: 2004
URL: http://purl.umn.edu/56059

Sector Familiar Agrícola, Mercado de Trabalho Rural e Alívio da Pobreza Rural em Áreas com Abundancia de Terras em África: Evidência de Moçambique
Provedor de dados: 31
Autores: Tschirley,   David L.; Benfica,   Rui M.S.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Smallholder agriculture; Commercial agriculture; Food Security and Poverty; Q18.
Ano: 2000
URL: http://purl.umn.edu/56042

Securing the food system together: Innovation development with the farmer, for the farmer by the farmer
Provedor de dados: 21
Autores: Andres, C.; Armengot, L.; Adamty, N.; Schneider, M.; Bhullar, Gurbir S.
In recent years, the limitations of top-down approaches for development-oriented research have become apparent. Therefore, scientists have started to explore alternatives such as participatory research. By involving many stakeholders throughout the different stages of innovation development, participatory research helps tackling the multi-faceted challenges the global food system is facing today.  Since almost a decade, the Research Institute of Organic Agriculture (FiBL) has been running a large program called “Farming Systems Comparison in the Tropics” (SysCom) in Bolivia, India and Kenya. Besides maintaining four Long-Term farming systems comparison Experiments (LTE), Participatory On-farm Research (POR) is a strong component of SysCom. In POR, we aim...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Education; Extension and communication.
Ano: 2015
URL: http://orgprints.org/29771/1/Andres_etal_2015_WSFConference2015-p28.pdf

Sécurité alimentaire en Afrique Sub-saharienne: Quelle Stratégie de Réalisation?
Provedor de dados: 31
Autores: Dembele,   Niama Nango.
The analysis of the situation and perspectives on food security in Sub-Saharan Africa shows a growing gap between consumption and nutrition needs and food availabilities at the national, household and individual levels. The frailty of gains of productivity in food production and import capacities constitutes a major constraint to the realization of food security in the region. The growth of the agricultural sector becomes the prerequisite for food security improvement. However, the increase in agricultural productivity faces serious natural constraints such as climate contingencies, soil fertility and water control; socio-economic constraints such as the lack of capitalization, institutional weaknesses, lack of rural infrastructure and the frailty of...
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mali; Food Security and Poverty; Q18.
Ano: 2001
URL: http://purl.umn.edu/55455

Security of Widows’ Access to Land in the Era of HIV/AIDS: Panel Survey Evidence from Zambia
Provedor de dados: 31
Autores: Chapoto,   Antony; Jayne,   Thomas S.; Mason,   Nicole M.
Beyond the obvious catastrophic effects of the HIV/AIDS pandemic on mortality, demographic changes, and the suffering of individuals and their families, we are still only learning about the complex longer-term effects of the pandemic on poverty and vulnerability. For example, the HIV/AIDS pandemic has substantially increased the number of widow-headed households in Africa. A huge number of conceptual and qualitative studies highlight gender inequalities in property rights, and the difficulties that widows and their dependents face in retaining access to land after the death of their husbands. HIV/AIDS has undoubtedly exacerbated such problems. However, there remains limited quantitative evidence using representative survey data on the extent to which...
Tipo: Report
Palavras-chave: Food security; Food policy; HIV/AIDS; Zambia; Land; Health Economics and Policy; Land Economics/Use; Q18.
Ano: 2006
URL: http://purl.umn.edu/54478

Security of Widows’ Access to Land in the Era of HIV/AIDS: Panel Survey Evidence from Zambia
Provedor de dados: 31
Autores: Chapoto,   Antony; Jayne,   Thomas S.; Mason,   Nicole M.
1. The percentage of households that are headed by widows in rural Zambia increased from 9.4 % to 12.3% between 2001 and 2004. 2. Within 1 to 3 years after the death of their husbands, widow-headed households, on average, controlled 35 percent less land than what they had prior to their husband’s death. 3. To some extent, older widows are protected against loss of land compared to younger widows. 4. Women in relatively wealthy households are particularly vulnerable to losing land after the death of their husbands. 5. Widows whose family has kinship ties to the village authorities are less likely to face a severe decline in landholding size after the death of their husbands. 6. Widows in patrilineal and matrilineal villages are equally likely to lose their...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; HIV/AIDS; Land; Health Economics and Policy; Land Economics/Use; Q20.
Ano: 2007
URL: http://purl.umn.edu/54628

Security of Widows’ Access to Land in the Era of HIV/AIDS: Panel Survey Evidence from Zambia (revised version)
Provedor de dados: 31
Autores: Chapoto,   Antony; Jayne,   Thomas S.; Mason,   Nicole M.
The view that widows and their dependents face greater livelihood risks in the era of HIV/AIDS is indeed supported by nationally-representative survey results from Zambia. Efforts to safeguard widows’ rights to land through land tenure innovations involving community authorities may be an important component of social protection, poverty alleviation, and HIV/AIDS mitigation strategies. Several of the findings reported show the influence of local traditional authorities in affecting the extent to which widows are able to retain land. Increased government commitment to ensure security of widows’ access to land is another approach, but initial evaluations of government efforts provide mixed evidence (see Izumi, 2006). Government decrees appear to have little...
Tipo: Report
Palavras-chave: Food security; Policy; HIV/AIDS; Land; Zambia.; Africa; Health Economics and Policy; Land Economics/Use; Q18.
Ano: 2007
URL: http://purl.umn.edu/54484

Seeking a Common Path: Structuring Multistakeholder Dialogue on Agricultural Biotechnology in Africa
Provedor de dados: 31
Autores: von Grebmer,   Klaus; Omamo,   Steven Were.
This paper analyzes an ongoing effort by national, regional, and international partners to raise awareness, promote dialogue, and catalyze consensus-building mechanisms among stakeholder groups on the role of biotechnology in agricultural development and food security in southern Africa. Stakeholders include public bodies, the private sector, and civil society. The paper argues that while responsible adoption of agricultural biotechnology promises significant gains to the countries of southern Africa, governments must clarify its specific role, improve policies for its application, and assess the place of biotechnology in broader development strategies. The issues that surround the introduction, creation, and application of agricultural biotechnology in...
Tipo: Working or Discussion Paper
Palavras-chave: Biotechnology; Consensus-building; Conflict resolution; Africa; Food security; Genetically modified food; Biosafety; Capacity building; Research and Development/Tech Change/Emerging Technologies.
Ano: 2006
URL: http://purl.umn.edu/58581

Segurança alimentar e nutricional no Acre: trajetória, desafios e perspectivas.
Provedor de dados: 14
Autores: ROCHA, M. C.; PEREIRA, D. S.; NASCIMENTO, V. M. L. do; SOUZA, A. V. M. de; CARTAXO, C. B. da C.
Este capítulo aborda as políticas públicas com relação à segurança alimentar no Acre.
Tipo: Capítulo em livro técnico (INFOTECA-E)
Palavras-chave: Amazônia Ocidental; Amazonia Occidental.; Western Amazon; Alimentación y Nutrición Humana; Seguridad de los alimentos; Acre; Nutrição Humana; Segurança Alimentar; Políticas Públicas.; Food and Human Nutrition; Food security; Public policy.
Ano: 2019
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1119079

Segurança e Contaminação Informação para o Consumidor visando o Controlo, a Qualidade e a Segurança nas Cadeias de Produção Biológica
Provedor de dados: 21
Autores: Ogden, Iain; Rosa, Eduardo; Wyss, Gabriela; Brandt, Kirsten.
Este desdobrável fornece uma visão prática para os  consumidores, sobre o que se tem feito para garantir a segurança  e a identidade de 7 tipos de produtos biológicos e, ainda o que os  consumidores podem efectuar para manter esses esforços e  preservar a segurança dos alimentos após a sua compra. Foram  também preparados desdobráveis para os consumidores que  cobrem a autenticidade, fraude ou o sabor, frescura e nutrientes.  Existem ainda outros desdobráveis que visam os retalhistas ou a  produção específica de determinados produtos.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4951/1/6_Segurancacons.pdf

Segurança e Contaminação Informação para os Retalhistas visando o Controlo, a Qualidade e a Segurança nas Cadeias de Produção Biológica
Provedor de dados: 21
Autores: Ogden, Iain; Rosa, Eduardo; Wyss, Gabriela; Brandt, Kirsten.
Este desdobrável pretende fornecer uma visão prática, para  retalhistas, sobre o que se tem realizado para garantir a  segurança e a identidade de 7 tipos de produtos biológicos e  ainda o que os retalhistas podem efectuar para suportar esses  esforços e preservar a segurança dos alimentos após a sua  aquisição. Outros folhetos, igualmente para retalhistas, cobrem a  autenticidade e fraude ou o sabor, frescura e nutrientes. Foram  também preparados desdobráveis que visam os consumidores ou  a produção específica de determinados produtos.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4952/1/5_Segurancaretalh.pdf

Seguridad y Contaminación Información destinada a los Vendedores sobre el Control, la Calidad y la Seguridad en las Cadenas de Producción Orgánica
Provedor de dados: 21
Autores: Ogden, Iain; Rosa, Eduardo; Wyss, Gabriela; Brandt, Kirsten.
Este catálogo suministra una visión práctica para los consumidores, sobre lo que se ha hecho para garantizar la seguridad y la identidad de 7 tipos de productos orgánicos y lo que los consumidores pueden hacer para mantener esos esfuerzos y preservar la seguridad de los alimentos después de su compraventa. Fueron también preparados catálogos para los consumidores que cubren la “Autenticidad y Fraude” y el “Sabor, Frescor y Contenido en Nutrientes”. Existen también otros catálogos que se destinan a los consumidores y otros a la producción específica de determinados productos.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4936/1/5_Seguridad_Contaminacion_retal.pdf

Seguridad y Contaminación Información destinada al Consumidor sobre el Control, de la Calidad y la Seguridad en las Cadenas de Producción Orgánica
Provedor de dados: 21
Autores: Ogden, Iain; Rosa, Eduardo; Wyss, Gabriela; Brandt, Kirsten.
Este catálogo suministra una visión práctica para los consumidores, sobre lo que se ha hecho para garantizar la seguridad y la identidad de 7 tipos de productos orgánicos y lo que los consumidores pueden hacer para mantener esos esfuerzos y preservar la seguridad de los alimentos después de su compraventa. Fueron también preparados catálogos para los consumidores que cubren la “Autenticidad y Fraude” y el “Sabor, Frescor y Contenido en Nutrientes”. Existen también otros catálogos que se destinan a los vendedores y otros a la producción específica de determinados productos.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4935/1/6_Seguridad__Contaminacinfinal.pdf

Sekundäre Pflanzenstoffe und Nahrungsmittelqualität
Provedor de dados: 21
Autores: Hagel, I.
Lange Zeit wurde dem Gehalt an Kohlehydraten, Fett, Eiweiß, Mineralstoffen und Vitaminen in pflanzlichen Nahrungsmitteln eine große Bedeutung für die menschliche Ernährung und die Qualitätsbeurteilung von Nahrungsmitteln beigemessen. Im öffentlichen Bewusstsein rückt in den letzten Jahren die als „sekundäre Pflanzenstoffe” bezeichnete Stoffgruppe in den Mittelpunkt. Sie ist zwar mengenmäßig für das Stillen des Hungers völlig unbedeutend, mit ihr werden jedoch ausgeprägte positive gesundheitliche Wirkungen verbunden.    Der Beitrag enthält eine Darstellung zum Zusammenhang zwischen Nahrungsmittelqualität und sekundären Pflanzenstoffen.    Themen:  - Andere Zeiten - andere Ansprüche an Lebensmittel  - Der Anbau wirkt sich auf Gehalte aus  - Vielfalt gleicht...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2000
URL: http://orgprints.org/2192/1/2192%2Dhagil%2Di%2D2000%2Dsekundaere%2Dle.pdf

Selected chemical and physico-chemical properties of ultrasound-assisted osmodehydrated kiwifruit.
Provedor de dados: 21
Autores: Nowacka, Malgorzata; Tylewicz, Urszula; Romani, Santina; Dalla Rosa, Marco; Witrowa-Rajchert, Dorota.
Ultrasounds are air vibrations and they generate a rapid series of compression and expansion, having an increasing effect on mass diffusion when combined with osmotic dehydration process (OD).  The aim of this work was to investigate the effect of ultrasound (US) pretreatment on the texture, color, chlorophyll content, water activity and thermal properties in terms of freezable water content of osmotic dehydrated kiwifruit. Kiwifruits slices (10 mm thick) were subjected to ultrasonic waves in the bath at a frequency of 35 kHz for 10, 20 and 30 minutes. The osmotic dehydration was carried out by immersion of the samples in 61.5% sucrose solution equilibrated at 25°C for pre-established contact period of 0, 10, 20 and 30 min.   The results showed that...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2016
URL: http://orgprints.org/33201/1/Nowacka%20et%20al.-ISEKI%202016.pdf

Selenium supplemented fertilization - effects on the selenium content of foods and the selenium intake in Finland
Provedor de dados: 21
Autores: Eurola, M.; Ekholm, P.; Venäläinen, E.-J.
The effect of Se fertilization was distinct. Winter cereals were not affected as much as spring cereals due to the different cultivation and fertilization practice. The variation between the farms was large. In organic cultivation Se content of cereals was low.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/8483/1/njf5.pdf

Sensorische Akzeptanz ökologischer Lebensmittel bei Kindern im Alter von 2 bis 7 Jahren - Testmöglichkeiten, Einflussfaktoren und Perspektiven
Provedor de dados: 21
Hauptziel ist die Untersuchung der sensorischen Akzeptanz von ökologischen Lebensmitteln bei Klein- bzw. Vorschulkindern im Zusammenhang mit potentiellen sensorischen Prägungen durch die Ernährung im ersten Lebensjahr. Aufbauend auf die Auswertung der Literatur zum aktuellen Forschungsstand hinsichtlich sensorischer Fragestellungen und zur Situation ökologischer Lebensmittel in der Kinderernährung erfolgt eine Pretest-Entwicklung. Parallel sollen Ernährungsprotokolle von Kindern der DONALD-Studie ausgewertet werden, wobei der Schwerpunkt auf der Ernährung im ersten Lebensjahr und die Lebensmittelauswahl im Kleinkind- bzw. Vorschulalter liegt. Mit den Kindern der Studie werden sensorische Untersuchungen durchgeführt, die dann hinsichtlich der...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Sensorische Akzeptanz ökologischer Lebensmittel bei Kindern im Alter von 2 bis 7 Jahren - Testmöglichkeiten, Einflussfaktoren und Perspektiven
Provedor de dados: 21
Autores: Gieland, Andrea; Busch-Stockfisch, Mechthild.
In der vorliegenden Studie „ Sensorische Akzeptanz ökologischer Lebensmittel bei Kindern im Alter von 2 bis 7 Jahren - Testmöglichkeiten, Einflussfaktoren und Perspektiven“ wurden über zwei Jahre Präferenz- und Akzeptanzprüfungen mit 138 Kindern durchgeführt. Grundlegendes Ziel war die Untersuchung der sensorischen Akzeptanz von ökologischen Lebensmitteln. Präferenzen sollten ermittelt und im Zusammenhang mit potentiellen sensorischen Prägungen durch die Ernährung im 1. Lebensjahr betrachtet werden. Ökologische und konventionelle Lebensmittel wurden verkostet. Fragebögen lieferten Informationen über das aktuelle Ernährungsverhalten.   Ergänzend wurden die Lebensmittel von geschulten Prüfern sensorisch beurteilt. Die Auswertung erfolgte unter Einbezug von...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/15799/1/15799%2D03OE208%2Dhaw%2Dgieland%2D2007%2Dlebensmittelakzeptanz.pdf

Sensorische Untersuchung von Apfelsaft aus Behandlungsversuchen mit Biofa Cocana RF
Provedor de dados: 21
Autores: Schärer, Hans-Jakob; Amsler, Thomas; Fuchs, Jacques; Weibel, Franco.
Einleitung    Das Pflanzenschutzmittel Biofa Cocana RF ist im schweizerischen Bio-Kernobstanbau das einzige zugelassene Mittel zur Bekämpfung der Regenfleckenkrankheit. Da es sich bei diesem Produkt um eine Kali-Seifenlösung handelt, besteht die Möglichkeit, dass es nach dessen Einsatz zu einer geschmacklichen Beeinträchtigung des Endproduktes Apfelsaft, bzw. Süssmost kommen könnte. Eine Untersuchung an der Hochschule Wädenswil mit Apfelsäften, denen Cocana zugesetzt wurde, kam zum Schluss, dass es einen Zusammenhang zwischen Kaliseife und Fremdgeschmack geben könnte.    Um abzuklären, ob unter Praxisbedingungen eine geschmackliche Unterscheidung zwischen Saft aus mit Biofa Cocana RF behandelten Früchten und solchem ohne Einsatz des Mittels er-kannt werden...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection.
Ano: 2004
URL: http://orgprints.org/2170/1/schaerer%2Det%2Dal%2D2004%2Dbiofa.pdf

Sensorisk profilering af kylling (QEMP) – Sensorisk Videnskab 2007
Provedor de dados: 21
Autores: Allesen-Holm, B.H.; Gadegaard, S.
Denne rapport beskriver resultaterne af en sensorisk profilering af økologiske kyllinger – første del af to. Profileringen er udført ved afdelingen for Sensorisk Videnskab, Institut for Fødevarevidenskab, Det Biovidenskabelige Fakultet, Københavns Universitet i 2007. Rapporten er udarbejdet i forbindelse med QEMP-projektet og er således rekvireret af John Hermansen (Institut for Jordbrugsproduktion og Miljø, Det Jordbrugsvidenskabelige Fakultet, Århus Universitet).  Rapporten giver først en indføring i metoden anvendt til den sensoriske profilering. Herefter følger en gennemgang af resultaterne af profileringen med angivelse af relevante figurer. Resultaterne er analyseret ved brug af relevante statistiske analyser.  Yderligere information om detaljer i...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Poultry.
Ano: 2007
URL: http://orgprints.org/18523/1/18523.pdf

Sensory acceptance of organic and conventional food by children in the age of 2 to 7 years
Provedor de dados: 21
Autores: Gieland, A.; Hilbig, A.; Kersting, M.; Kunert, J.; Sailer, O.; Busch-Stockfisch, M.
This study is initialized to find out which sensory factors might influence the acceptance of organic food by young children. 138 children aged from 2 to 7 years were recruited at the German Research Institute of Child Nutrition in Dortmund. All these children are participating in the DONALD-Study. Detailed nutrition records are available about breastfeeding and feeding of these children from birth to the age of one and further on. In a 2-year testing-period children tasted organic and conventional food in two-sided Paired Comparison Tests. In both years parents were asked a number of questions, mainly about the nutrition behaviour of their children. Sensory tests were analyzed and connected in different ways: with data of sensory profiles, nutrition...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/10438/1/gilend%2Detal%2D2007%2Dsensory_acceptance_children.pdf

Sensory Analyses and Nutritional Qualities of Hand-Made Breads with Organic Grown Wheat Bread Populations
Provedor de dados: 21
Autores: Vindras-Fouillet, Camille; Ranke, O.; Anglade, Jean-Pierre; Taupier-Létage, Bruno; Chable, Véronique; Goldringer, I.
Population varieties can meet the needs of organic farming as they are composed of diverse genotypes and have nutritional and sensory characteristics of interest. Their intra-specific genetic variability helps to adapt to the diversity of soil and climate conditions, management practices and needs. Moreover, an integrated organic bread sector has emerged willing to use more wheat populations. To explore sensory and nutritional potential of bread wheat populations, hedonic tests, sensory profile and nutritional analyses were implemented on eight wheat population varieties and one modern variety. Hedonic tests revealed consensus among consumer when ranking according to specific sensory characteristics and showed preferences for red wheat breads. Descriptive...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/27842/1/Vindras_FNS_2014.pdf

Sensory characteristics of organic food: positioning and sensory marketing strategies
Provedor de dados: 21
Hanna Stolz (FiBL, CH): Consumer attitudes and expectation towards sensory characteristics of organic food  Tim Obermove (Universität Göttingen, D): Target groups for sensory-based marketing of organic products  Kirsten Buchecker (ttz Bremerhaven, D): Sensory preferences - organic food marketing opportunities and challenges
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2011
URL: http://orgprints.org/18384/1/obermowe%2D2011%2D_Ecropolis_WP4_Biofach.pdf

Sensory evaluation of organic, processed vegetables
Provedor de dados: 21
Autores: Kidmose, Ulla; Christensen, Lars P.; Brandt, Kirsten; Thybo, Anette.
In the project “Organic food and health – a multigeneration animal experiment” that was carried out from 2001-2004 as a part of the Danish Research Centre for Organic Farming II programme, focus was on the health beneficial effect of vegetable food as affected by different cultivation systems, including organic and conventional cultivation systems. Vegetable based feed compositions produced from vegetables that were harvested from the different cultivation systems were tested in animal experiments in which the health status of rats was evaluated.   In order to evaluate the food quality of vegetables as affected by the cultivation system, a sensory analysis was carried out on selected vegetables (carrot, pea and kale) that were cultivated in three different...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Vegetables.
Ano: 2005
URL: http://orgprints.org/5118/1/5118.pdf

Sensory evaluation of processed wheat from a defined field- trial (QualityLowInputFood)
Provedor de dados: 21
Autores: Ploeger, Prof. Dr. Angelika; Roeger, Monika; Lueck, Dr. Lorna; Leifert, Prof. Dr. Carlo.
The integrated project QualityLowInputFood (QLIF) aims to improve quality, ensure safety and reduce costs along the organic and “low input” food supply chains. Beside safety, freshness, general health benefits as well as nutritional value, one reason for consumers demanding organic foods are more tasty products (Bourn/Prescott 2002). Therefore it is important to evaluate how the sensory attributes such as taste, flavour and texture of fresh and processed products are influenced by the different management systems. For sensory evaluation, in crop year 2005  seven wheat samples were assessed by a trained sensory panel, each with 4 field replicates (in total = 28 samples). The wheat samples were processed to wholemeal bread and biscuits for evaluation.     A...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/12178/1/Ploeger_12178_ed.doc

Sensory Experiences and Expectations of Organic Food. Results of Focus Group Discussions
Provedor de dados: 21
Autores: Stolz, Hanna; Jahrl, Ingrid; Baumgart, Lukas; Schneider, Flurina.
This executive summary describes the main objectives and findings from a qualitative survey on consumers’ sensory experiences, expectations and preferences with respect to organic food. The survey was conducted in the frame of the European Commission funded project ECROPOLIS in 2009 in Germany (DE), France (FR), Italy (IT), Netherlands (NL), Poland (PL) and Switzerland (CH). The objectives of this research were to explore:  - the range of experiences, expectations and preferences for specific sensory properties of organic food.  - words that are used by consumers to differentiate the taste of organic products amongst themselves and compared to conventional ones.  - symbolic’ meanings and images which participants relate to sensory characteristics of...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2010
URL: http://orgprints.org/20233/1/deliverable_4_2_consumer_research.pdf

Sensory milk properties at the farm level – the terroir dimension
Provedor de dados: 21
Autores: Vestergaard, Jannie S.; Kristensen, Troels; Søegaard, Karen; Bredie, Wender L.P.
In recent years, the Danish milk market has shown an increase in the consumption of organic milk as well as a growing variety of milk with specific features including farm milk. The production of milk from a single farm and pasture-based (PB) feeding regimes is of special interest as it implies a “sense of place” or terroir. The PB feeding regimes vary with season and might also vary on a day-to-day basis. It is therefore important to understand the impact of the feed on the sensory properties of the milk [1].    This study aims at demonstrating how analytical sensory analysis can provide important information about the influence of breed, season and variation in farm management from PB feeding regimes on the sensory properties of organic farm milk. The...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/16354/2/16354a.pdf

Sensory profile of breast meat from broilers reared in an organic niche production system and conventional standard broilers
Provedor de dados: 21
Autores: Horsted, K.; Allesen-Holm, B.H.; Hermansen, J.E.; Kongsted, A.G.
BACKGROUND: A sensory panel evaluated the sensory profile of breast meat from five broiler products: two conventional standard products (A and B) and three organic niche genotypes (I657, L40, K8) reared in an apple orchard.     RESULTS: Twenty-two sensory attributes were evaluated, and 13 differed significantly between the products. The aromas ‘chicken’, ‘bouillon’ and ‘fat’ scored highest and the ‘iron/liver’ aroma lowest for the niche products. The meat was more ‘tender’, ‘short’ and ‘crumbly’, and less ‘hard’ and ‘stringy’ in the standard products than in one or more of the niche products. Product ‘I657’ was less ‘juicy’ than the rest. ‘I657’ and ‘L40’ were more ‘cohesive’ and tasted more ‘sourish’ and less of ‘sweet/maize’ than the standard products....
Tipo: Working paper
Palavras-chave: Food security; Food quality and human health Poultry.
Ano: 2011
URL: http://orgprints.org/18522/1/18522.pdf

Sensory quality of organic milk based on grazing and high ratio of legumes in the feeding ration
Provedor de dados: 21
Autores: Vestergaard, J. S.; Kristensen, T.; Eriksen, J.; Søegaard, K.; Fretté, X. C.; Bredie, W. L.P.
Organic milk forms an important segment of the fresh milk production in Denmark. However, studies are needed to substantiate the high quality and future development of new variations of organic milk for different consumers. Differences in the composition of organically and conventionally produced milk (free fatty acids and a higher content of antioxidants in organic milk) are suggested to be a result of differences in feeding regimes (maize components in conventional production vs. grass and legumes in organic production). Also, milk from dairy cows fed grass silage has a different flavour compared to milk from dairy cows fed maize silage. This study evaluated the sensory properties of organic milk from dairy cows from different feeding trials.     The...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/11286/1/Pangborn_abstract_confirmed.pdf

Séries Históricas dos Preços de Grão de Milho Branco e Suas Tendências Reais em Alguns Mercados do País no Período Compreendido Entre Abril 1993 e Setembro 1999
Provedor de dados: 31
Autores: Santos,   Ana Paula; Mabota,   Anabela; Abdula,   Danilo Carimo; Le Vallee,   Jean-Charles; Arlindo,   Pedro; Achicala,   Rafael A.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; Q18.
Ano: 1999
URL: http://purl.umn.edu/56033

Series Históricas dos Preços de Milho Branco e suas Tendências Reais em Alguns Mercados do País
Provedor de dados: 31
Autores: Santos,   Ana Paula; Mabota,   Anabela; Arlindo,   Pedro; Achicala,   Rafael A.; Le Vallee,   Jean-Charles.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; Q18.
Ano: 1998
URL: http://purl.umn.edu/56028

Sicher ins Lager: Darauf achten bei der Ernte
Provedor de dados: 21
Autores: Koller, Martin.
Die Ernte vieler Lagergemüse ist voll im Gange oder gar schon abgeschlossen. Karotten sind – nicht nur im Bioanbau – das wichtigste Lagergemüse. Bei allen Lagergemüsen gemeinsam ist, aber bei den Karotten besonders aktuell: Erst beim Auslagern entscheidet sich der Erfolg.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Vegetables Post harvest management and techniques.
Ano: 2018
URL: http://orgprints.org/34566/1/Koller_Gmuesblatt05-Okt-2018_S4.pdf

Sicherheit in der Produktionskette
Provedor de dados: 21
Nahrungsmittelbedingte Erkrankungen beim Menschen treten weltweit auf. Im Vordergrund stehen mikrobielle Ursachen. Im Zusammenhang mit der Globalisierung des Handels mit Lebensmitteln gewinnt der Schutz der Konsumenten vor gesundheitlichen Risiken zunehmend an Bedeutung. Diese gesundheitlichen Risiken können anhand der Risikoanalyse erkannt, quantifiziert und durch entsprechende Massnahmen reduziert werden. Die im Rahmenwerk des Codex Alimentarius umschriebene Risikoanalyse ist ein von der Welthandelsorganisation (WTO) anerkanntes und in der Vereinbarung über sanitäre und phytosanitäre Massnahmen (SPS-Abkommen) gefordertes Verfahren zur Sicherstellung der Lebensmittelsicherheit im internationalen Handel. Sie bezweckt gesundheitliche Risiken biologischer,...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023
URL: http://orgprints.org/5423/1/Schaellibaum%2D2005%2DSicherheit%2Din%2Dder%2DProduktionskette.pdf

Sicherheit und Kontamination Information für den Handel zur Überwachung von Qualität und Sicherheit in biologischen Lebensmittelketten
Provedor de dados: 21
Autores: Ogden, Iain; Rosa, Eduardo; Wyss, Gabriela; Brandt, Kirsten.
Dieses Informationsblatt gibt Akteuren im Handelsbereich einen praktischen Überblick über Massnahmen zur Sicherung von Qualität und Geschmack von sieben biologischen Lebensmitteln entlang der gesamten Produktionskette. Es zeigt auf, wie Händlerinnen und Händler diese Bemühungen unterstützen können, um bestmögliche Nahrungsmittelqualität zu gewährleisten. Weitere Informationen  für den Handel informieren über «Authentizität und Betrug» sowie «Geschmack, Frische und Nährstoffe». Zusätzliche Informationsblätter sprechen Konsumenten und Produzentinnen der sieben Lebensmittel an.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4917/1/5_sicherheit.pdf

Sicherheit und Kontamination Information für Konsumentinnen und Konsumenten zur Überwachung von Qualität und Sicherheit in biologischen Lebensmittelketten
Provedor de dados: 21
Autores: Ogden, Iain; Rosa, Eduardo; Wyss, Gabriela; Brandt, Kirsten.
Dieses Informationsblatt gibt Konsumentinnen und Konsumenten einen praktischen Überblick über Massnahmen zur Sicherung von Qualität und Geschmack biologisch erzeugter Lebensmittel entlang der gesamten Produktionskette. Es zeigt auf, wie Konsumenten diese Bemühungen unterstützen und die Produktqualität nach dem Einkauf bewahren können. Weitere Informationsblätter für Konsumenten informieren über «Authentizität und Betrug» sowie «Geschmack, Frische und Nährstoffe». Zusätzliche Informationsblätter sprechen den Handel und die Produzierenden an
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4916/1/6_sicherheit_konsumentinnen.pdf

SIMBIO-VEG: an interdisciplinary project for improvement of organic systems and meth-ods in arable and vegetable cropping
Provedor de dados: 21
Autores: Bàrberi, Prof Dr Paolo; Mazzoncini, Prof Marco; Bigongiali, Federica; Antichi, Daniele.
SIMBIO-VEG is the first large interdisciplinary research project on organic farming ever being funded in Italy. The project partnership is composed of eight Working Units including Universities as well as public and private research centres and associa-tions, with a high degree of interaction among them. SIMBIO-VEG aims to acquire knowledge on the func-tioning of organic arable and vegetable cropping systems, as to (1) optimise systems management and the cultural practices (methods) therein, and improve the understanding of how organic systems and meth-ods influence produce quality and environmental impact. SIMBIO-VEG activities are structured in four strongly integrated research lines. Line 1 aims to understand the functioning of organically-managed...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Systems research and participatory research Soil quality.
Ano: 2006
URL: http://orgprints.org/7862/1/B%C3%A0rberi_et_al.pdf

Sind auch Bioprodukte GVO-verunreinigt?
Provedor de dados: 21
Autores: Nowack Heimgartner, Karin; Oehen, Bernadette.
Die Anwendung von GVOs ist für die Bioproduzenten verboten. Geringe Verunreinigungen mit unerwünschten Stoffen sind trotz weitgehenden und aufwändigen Qualitätssicherungsmassnahmen möglich. Eine FiBL-Arbeitsgruppe arbeitet an Methoden, mit denen diese Verunreinigungen vermieden werden sollen.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/2399/1/nowack%2Doehen%2D2004%2Dbioaktuell.pdf

Sind Bio-Äpfel gesünder?
Provedor de dados: 21
Autores: Stracke, Berenike A.; Briviba, Karlis; Bub, Achim; Rüfer, Corinna E.; Watzl, Bernhard.
Viele Verbraucher, die sich beim Kauf von Lebensmitteln für Bioprodukte entscheiden, erhoffen sich davon gesundheitsfördernde Effekte. Allerdings liegen bis heute noch nicht genügend wissenschaftliche Daten vor, um ökologisch und konventionell erzeugte Lebensmittel vergleichend ernährungsphysiologisch bewerten zu können. Am Institut für Ernährungsphysiologie der Bundesforschungsanstalt für Ernährung und Lebensmittel (BfEL) wird zurzeit untersucht, ob sich verschiedene pflanzliche Lebensmittel aus ökologischer und konventioneller Anbauweise hinsichtlich ihres Gehaltes an sekundären Pflanzenstoffen und deren ernährungsphysiologischer Wirkung am Menschen unterscheiden.
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/15249/1/stracke%2Detal%2D2006%2Dforschungsreport%2Dp_4%2D6.pdf

Sind ökologisch angebaute Lebensmittel gesünder?
Provedor de dados: 21
Autores: Harms, Wiebke.
Einleitung     Die Spezial-Ausgaben der Gentechnik-Nachrichten vertiefen mehrmals im Jahr einen speziellen Aspekt der Gentechnik in der Landwirtschaft. Diese Ausgabe widmet sich der Betrachtung einer Alternative zur Agro-Gentechnik: dem ökologischen Landbau.   Der ökologische Landbau erfüllt zahlreiche, von VerbraucherInnen für die Lebensmittelherstellung gewünschte Attribute, z. B. landschafts-, ressourcen- und naturschonende Erzeugungsprozesse und tiergerechte Haltungsformen. Ein Großteil der VerbraucherInnen hält Bio-Lebensmittel deshalb heute für wohlschmeckender, gesünder und sicherer als die Erzeugnisse der konventionellen Landwirtschaft. Dieses Spezial befasst sich mit der Frage, ob aus der höheren Prozessqualität im Ökolandbau tatsächlich auch eine...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/2476/1/2476%2Dharms%2Dw%2D2004%2Doeko%2Dgesuender%2Dde.pdf

Sistemas alternativos de produção familiar: manejo de açaizal em área de várzea – Abaetetuba, Pará
Provedor de dados: 21
Autores: Mourão, Patrícia de Lucena.
A família do Sr. Agessé e seu sistema de produção tornaram-se uma referência na sua comunidade. É um exemplo de sucesso da adoção de práticas agroecológicas para recuperação da biodiversidade vegetal e da produtividade dos solos, para a diversidade de produtos alimentares consumidos e para a ampliação da renda familiar.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Nutrient turnover.
Ano: 2004
URL: http://orgprints.org/17378/1/17378.pdf

Situation Nutritionnelles des jeunes enfants au Rwanda: Une analyse de données anthropométriques collectées par l'Enquête sur les Conditions de Vie des Ménages 1999-2001
Provedor de dados: 31
Autores: Wise,   Victoria.
Food Security Research Project (FSRP)1 et Division des Statistiques Agricoles (DSA) Ministère d'Agriculture, de l'Elevage et des Forêts MINAGRI
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Nutrition; Food Consumption/Nutrition/Food Safety; Q18.
Ano: 2004
URL: http://purl.umn.edu/55379

Situation Synthétique de la CMDT
Provedor de dados: 31
Autores: Dembele,   Niama Nango; Traore,   Abdramane.
This note presents the situation of the Malian cotton sector as of 2001/02, with emphasis on the possibility of emerging from the crisis at that time. ] The CMDT, the Malian company for textile development, has as its mission the production, storage, and marketing of cotton. Despite excellent performance over the years, CMDT was faced by a major crisis in 1999/2000 which has persisted. Cotton is very important to the Malian economy. The area of the cotton zone is about 163,303 km2, and included a population of about 3.8 million in 2000. Income from cotton was 96.5 billion CFA francs in 1998/99. However, since the 1999/00 campaign, the producers’ income decreased, falling to 41.3 billion CFA francs in 2000/01. Since the devaluation of the CFA franc in...
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mali; Cotton; Crop Production/Industries; International Development; Q18.
Ano: 2002
URL: http://purl.umn.edu/55457

Smag, friskhed og næringsstoffer. Information til detailhandlere om kontrol af kvalitet og sikkerhed i økologiske produktionskæder
Provedor de dados: 21
Autores: Velimirov, Alberta; Bergamo, Paolo; Lück, Lorna; Brandt, Kirsten.
Denne brochure giver detailhandlere en oversigt over, hvad der bliver gjort for at sikre kvalitet og smag af syv typer økologiske producerede fødevarer, hvor der er mulighed for forbedringer og hvad detailhandlere kan gøre for at understøtte disse bestræbelser og sikre den bedst mulige fødevarekvalitet. Andre brochurer for detailhandlere behandler troværdighed og forfalskning samt fødevaresikkerhed og renhed. I samme serie findes brochurer rettet mod forbrugere samt mod producenter af bestemte fødevarer.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4991/2/1_detail_kvalitet.doc

Smag, friskhed og næringsstoffer. Information til forbrugere om kontrol af kvalitet og sikkerhed i økologiske produktionskæder
Provedor de dados: 21
Autores: Velimirov, Alberta; Bergamo, Paolo; Lück, Lorna; Brandt, Kirsten.
Denne brochure giver forbrugere en oversigt over, hvad der bliver gjort for at sikre kvalitet og smag af syv typer økologiske producerede fødevarer, hvor der er mulighed for forbedringer og hvad forbrugere kan gøre for at understøtte disse bestræbelser og sikre fødevarekvalitet efter køb. Andre brochurer for forbrugere behandler troværdighed og forfalskning samt fødevaresikkerhed og renhed. I samme serie findes brochurer rettet mod detailhandlere samt mod producenter af bestemte fødevarer.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4990/1/2_forbruger_kvalitet.pdf

Small Enterprises in Egypt: A Study of Two Governorates
Provedor de dados: 31
Autores: Davies,   Stephen P.; Seale,   James L., Jr.; Mead,   Donald C.; Badr,   Mahmoud; Sheikh,   Nadia El; Saidi,   Abdel Rahman.
This paper discusses small enterprises in Egypt to determine the number of firms, levels of employment, and basic enterprise characteristics by industry group; to examine a sample of firms in selected industries to determine production and distribution patterns, economic viability, constraints, and potential for future growth; and to suggest to the Egyptian government and USAID the type of policies, programs, and projects that might support development of small enterprises.
Tipo: Report
Palavras-chave: Food security; Food policy; Egypt; Small enterprise; Community/Rural/Urban Development; Downloads December 2008-June 2009: 7; Q18.
Ano: 1984
URL: http://purl.umn.edu/54755

Small Scale Enterprise Credit Schemes: Administrative Costs and the Role of Inventory Norms
Provedor de dados: 31
Autores: Liedholm,   Carl.
In this paper, the actual administrative costs of existing small enterprise lending  schemes are examined first, followed by an examination of the characteristics of low cost lending  schemes. A final section develops, using primary data collected in various Michigan State  University studies, small enterprise inventory norms or guidelines that could assist those making  loans to small scale enterprises in developing countries.
Tipo: Report
Palavras-chave: Food security; Food policy; Credit schemes; Community/Rural/Urban Development; Downloads December 2008-June 2009: 5; F33.
Ano: 1985
URL: http://purl.umn.edu/54746

Small Scale Manufacturing Growth in Africa: Initial Evidence
Provedor de dados: 31
Autores: Liedholm,   Carl; Parker,   Joan Chamberlin.
This paper examines the dynamics of small-scale manufacturing enterprises in  developing countries, with emphasis on evidence from Africa. The creation, evolution, and  disappearance of firms and how these patterns vary by country, stage of development, industrial  sector, and policy environment are topics that fall within the purview of firm dynamics.
Tipo: Report
Palavras-chave: Food security; Food policy; Small scale manufacturing; International Development; Downloads December 2008-June 2009: 52; Q18.
Ano: 1989
URL: http://purl.umn.edu/54738

Small scale processing of jam, tomatoes and apple juice (Favordenonde) (Video)
Provedor de dados: 21
Autores: Alföldi, Thomas.
In this video, Dario Paolo (CREA-IT) shows that small scale “industrially”processed food can have better sensory and nutritional quality compared to homemade products. Several technologies suitable for small-scale processors have been compared to standard homemade processing methods:  • Strawberry jam produced under a vacuum had a higher nutritional value expressed by the ascorbic acid content. These vacuum jams also had more aroma and better flavour according to the amount of volatile compounds.   • For apple juice, the traditional rack frame press and the“older”water press systems were compared. The higher antioxidant capacity of apple juice from the water press indicates a longer shelf live.   • The third example deals with drying tomatoes and...
Tipo: Video
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018

Smallholder Agriculture, Wage Labour, and Rural Poverty Alleviation in Mozambique: What Does the Evidence Tell Us?
Provedor de dados: 31
Autores: Tschirley,   David L.; Benfica,   Rui M.S.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Smallholder agriculture; Commercial agriculture; Food Security and Poverty; Q18.
Ano: 2000
URL: http://purl.umn.edu/56041

Smallholder Cash Cropping, Food Cropping, and Food Security in Northern Mozambique: Research Methods
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Cash cropping; Food cropping; Crop Production/Industries; Food Security and Poverty; Q18.
Ano: 1996
URL: http://purl.umn.edu/56021

Smallholder Cash Cropping, Food Cropping and Food Security in Northern Mozambique: Summary, Conclusions and Policy Recommendations
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Cash cropping; Food cropping; Crop Production/Industries; Food Security and Poverty; Q18.
Ano: 1997
URL: http://purl.umn.edu/56022

Smallholder Cashew Development Opportunities and Linkages to Food Security in Nampula Province, Mozambique: Summary of Findings and Implications for Policy, Research and Extension Efforts
Provedor de dados: 31
Autores: Mole,   Paulo Nicua.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Cashew; Crop Production/Industries; Food Security and Poverty; Q18.
Ano: 2000
URL: http://purl.umn.edu/56043

Smallholder Farming Under Increasingly Difficult Circumstances: Policy and Public Investment Priorities for Africa
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Mather,   David; Mghenyi,   Elliot W.
This paper identifies major trends affecting the future of the small farm in  Sub-Saharan Africa, and identifies policy responses and public investment strategies by African  governments, governments of high-income countries, and multilateral donors that can give African  smallholders the chance to be viable in an increasingly globalized world.
Tipo: Report
Palavras-chave: Food security; Food policy; Agriculture policy; Agricultural and Food Policy; Q18.
Ano: 2006
URL: http://purl.umn.edu/54567

Smallholder Heterogeneity and Maize Market Participation in Southern and Eastern Africa: Implications for Investment Strategies to Increase Marketed Food Staple Supply
Provedor de dados: 31
Autores: Mather,   David; Boughton,   Duncan; Jayne,   Thomas S.
In many African countries, as well as in other parts of the world where a significant part of the rural population is poor and food insecure, policymakers face what is called the food price dilemma. On the one hand, they need to provide farmers with incentives to increase the quantity of marketed food staples to feed a growing population, especially in rapidly growing urban centers where unrest can be politically destabilizing. On the other hand, because staple foods account for a large portion of total household expenditures for both urban and rural households, policymakers also are drawn to policies that lower the retail price of staple foods for consumers. Achieving both objectives – increasing marketed supplies of food staples while maintaining low...
Tipo: Working Paper
Palavras-chave: Maize; Africa; Food security; Food supply; Agricultural and Food Policy; Consumer/Household Economics; Crop Production/Industries; Food Security and Poverty.
Ano: 2011
URL: http://purl.umn.edu/118473

Smallholder Household Maize Production and Marketing Behavior in Zambia and Its Implications for Policy.
Provedor de dados: 31
Autores: Zulu,   Ballard; Jayne,   Thomas S.; Beaver,   Margaret.
The ability of agricultural policy makers to promote national development objectives requires an accurate and reasonably current picture of what crops farmers grow, what they eat, the importance of various crops in their incomes, and how they spend their money. In Zambia’s case, there is reasonably accurate information on production levels and trends in a specific set of crops grown by smallholder farmers, but very little knowledge of how important these specific crops are in smallholders’ total crop incomes, the importance of crop production in total smallholder incomes (which include livestock and non-farm activities), and how changes in crop prices affect smallholders’ welfare. This paper presents a comprehensive picture of crop production and marketing...
Tipo: Report
Palavras-chave: Food security; Food policy; Maize; Marketing; Production; Zambia; Africa; Crop Production/Industries; Q18.
Ano: 2007
URL: http://purl.umn.edu/54481

Smallholder Household Maize Production and Marketing Behavior in Zambia: Implications for Policy
Provedor de dados: 31
Autores: Zulu,   Ballard; Jayne,   Thomas S.; Beaver,   Margaret.
CSO/MACO nationally-representative rural surveys provide important insights on smallholder crop marketing behavior from the 2001 and 2004 harvests. Only about 25 percent of smallholder farmers in Zambia sold maize in both seasons, and about 15-20 percent of smallholders sold fresh horticulture as well as groundnuts, with 11-13 percent selling cassava. From 6-10 percent of farmers produced and sold cotton. Overall, Zambian smallholder agriculture has become more diversified over the past decade, with maize, cassava, groundnuts, cotton, horticultural crops, and animal products all becoming important sources of cash revenue as well as production for home consumption (except, of course, cotton). Importantly in both seasons studied, horticulture crop sales are...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Maize; Production; Marketing; Crop Production/Industries; Q20.
Ano: 2007
URL: http://purl.umn.edu/54626

Smallholder Income Diversification in Zambia: The Way Out of Poverty?
Provedor de dados: 31
Autores: Bigsten,   Arne; Tengstam,   Sven.
This paper investigates the relationship between income diversification and income change within Zambian smallholder households, and investigates what the constraints of income diversification are in this group. A panel data set of roughly 7000 smallholder farmer households interviewed in 2001 and 2004 is used. Different combinations of the four main income generating activities – farm income, agricultural wage work, non-agricultural wagework, and own-business income – are analyzed.
Tipo: Report
Palavras-chave: Food security; Policy; Zambia; Africa; Smallholder; Income; Farm Management; Food Security and Poverty; Q18.
Ano: 2008
URL: http://purl.umn.edu/54490

Smallholder Income Diversification in Zambia: The Way Out of Poverty?
Provedor de dados: 31
Autores: Bigsten,   Arne; Tengstam,   Sven.
1) One can achieve poverty reduction in rural areas of Zambia by both growth and inequality reduction, but growth must be the main driver; 2) Rural income growth does not come from agriculture alone so options to diversify income are very important and should be pursued; 3) But careful attention is required to focus on improved endowments and reduced constraints facing households trying to improve agriculture directly as well as trying to improve possibilities of income diversification away from agriculture; and 4) Land per labourer, education, and location (market access and infrastructure) are key dimensions to understand and figure out how to improve.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Small holder; Poverty; Income; Farm Management; Food Security and Poverty; Q20.
Ano: 2008
URL: http://purl.umn.edu/54637

Smallholder Marketing Behavior and Urban Consumption Patterns in Eastern and Southern Africa
Provedor de dados: 31
Accurate information on farmer and consumer behavior is the foundation for identifying public investments and policies that can effectively promote national food security and income growth objectives. This policy brief summarizes recent findings from a study on smallholder crop marketing behavior and urban consumption patterns in Eastern and Southern Africa.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Africa; Food policy; Marketing; Smallholders; Consumption; Agricultural and Food Policy; Agricultural Finance; Community/Rural/Urban Development; International Development; Marketing; Q18; Q11; Q12.
Ano: 2010
URL: http://purl.umn.edu/62155

Small-scale Fisheries Governance and Understanding the Snoek (Thyrsites atun) Supply Chain in the Ocean View Fishing Community, Western Cape, South Africa
Provedor de dados: 7
Autores: Isaacs, Moenieba; University of Western Cape; misaacs@uwc.ac.za.
Postapartheid fisheries reform in South Africa, through the Marine Living Resources Act (MLRA) 18 of 1998, used individual transferable quotas (ITQs) to broaden resource access through allocating quotas to new entrants, even though the system has been created to reduce capacity through a reduction in the number of active fishers. The formal action space created through fisheries reform in South Africa left many artisanal fishers to operate in the informal action spaces, selling Thyrsites atun (snoek) to poor communities to sustain their livelihoods. Artisanal fishers were not recognized by MLRA of 1998 and through class action case brought against the ITQ system, and in out of court settlement with the claimants in 2007, 1000 interim relief permits will be...
Tipo: Peer-Reviewed Reports
Palavras-chave: Collective rights allocation; Food security; Individual transferable quotas (ITQs); Small-scale fisheries policy; South Africa; Thyrsites atun (Snoek) supply-chain.
Ano: 2013

Smitstoffer fra det ydre rum
Provedor de dados: 21
Autores: Dalsgaard, Anders; Jensen, Annette Nygaard; Baggesen, Dorte Lau.
Det ydre miljø er en vigtig kilde til smitstoffer i udendørs grise og økologiske grøntsager. Det viser resultater fra to forskningsprojekter på området.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Vegetables.
Ano: 2011
URL: http://orgprints.org/20312/13/20312.pdf

Snelle methoden voor het testen van plantaardige, biologische producten
Provedor de dados: 21
Autores: Simeone, F.C.; van Ruth, Saskia.
The talk presented new strategies and challenges for the authentication of organic foods to a non-technical audience. The talk presented the use of chemomentrics as a tool for the simultaneous analysis of a number of compounds which can be detected in foods.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Systems research and participatory research.
Ano: 2015
URL: http://orgprints.org/28497/2/28497.pdf

SOBcows - Specialized organic breeding goals and breeding schemes within dairy production
Provedor de dados: 21
Autores: Kargo, Morten; Hjortø, Line; Slagboom, Margot; Thomasen, Jørn Rind; Buitenhuis, Albert Johannes; Hein, Lisa; Pedersen, Jørn; Munk, Arne.
This presentation provides an overview of the results from the projects "The optimal cow" and "SOBcows". The aim of "The optimal cow" is to derive economic values for breeding goal traits in four different production systems, among them an organic production system. The aim of "SOBcows" is to enhance the size and the profitability of the organic dairy production by adapting the breeding material to organic production circumstances and by indicating sustainable methods for sustainable niche production based on animals with specific genetic characteristics
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Breeding and genetics.
Ano: 2016
URL: http://orgprints.org/30151/1/Kargo_2016_BreedingGoalsSOBcows.pdf

Soberania alimentar, agroecologia e mercados locais.
Provedor de dados: 21
Autores: Meirelles, Laércio.
A Rede Ecovida tem estimulado a construção de uma Rede Solidária de Produção e Circulação de Produtos Ecológicos nos estados do Paraná, de Santa Catarina e do Rio Grande do Sul, cujas células de comercialização são feiras livres, cooperativas de consumidores, mercados institucionais, pontos de abastecimento popular, pequenas lojas e comerciantes. Essa iniciativa é mais uma demonstração que práticas agroecológicas, associadas a mercados locais, trazem impactos positivos à Soberania Alimentar da população.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2004
URL: http://orgprints.org/17374/1/17374.pdf

Social Assistance Programs and Outcomes: Food Assistance in the Context of Welfare Reform
Provedor de dados: 31
Autores: Huffman,   Sonya Kostova; Jensen,   Helen H.
Replaced with revised version of paper 10/10/06.  Original 2003 title: DO FOOD ASSISTANCE PROGRAMS IMPROVE HOUSEHOLD FOOD SECURITY? RECENT EVIDENCE FROM THE UNITED STATES
Tipo: Working or Discussion Paper
Palavras-chave: Food assistance; Food security; Labor; Food Security and Poverty.
Ano: 2003
URL: http://purl.umn.edu/18579

Social Vulnerability and Ecological Fragility: Building Bridges between Social and Natural Sciences Using the Irish Potato Famine as a Case Study
Provedor de dados: 7
Autores: Fraser, Evan D. G.; Leeds Institute for Environmental Science and Management; evan@env.leeds.ac.uk.
Between 1845 and 1850, a potato blight triggered a famine that killed or displaced 25% of the Irish population. Aside from its historical and cultural significance, the Irish Potato Famine illustrates how social and economic forces can create vulnerability to environmental disturbance. Therefore, studying the famine contributes to the on-going academic debate on theories to combine social and environmental data. This paper explores the conditions leading to the Irish famine using the &amp;#8220;Entitlement&amp;#8221; framework of Sen (1980) and the &amp;#8220;Panarchy&amp;#8221; model proposed by Gunderson and Holling (2002). Entitlement theory allows us to better understand how community food security may become vulnerable over time as different social...
Tipo: Peer-Reviewed Reports
Palavras-chave: Entitlement theory; Famine; Food security; Ireland; Panarchy.
Ano: 2003

Socio-economic aspects of animal health and food safety in organic farming systems
Provedor de dados: 21
Sustaining Animal Health and Food Safety in Organic Farming (SAFO) is a European Commission funded Concerted Action Project with the objective to contribute to improved food safety and animal health in organic livestock production systems in existing and candidate member countries of the European Union. We aim at doing this through exchange and active communication of research results and conclusions between researchers, policy makers, farmers and the wider stakeholder community, including consumers. Workshops form a central part of these activities, documented by the proceedings. This volume with the contributions to first SAFO Workshop in Florence in September 2003 is the first in a series of five proceedings published during the lifetime of the project...
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health Policy environments and social economy Health and welfare.
Ano: 2003
URL: http://orgprints.org/2679/1/hovi%2Det%2Dal%2D2004%2Dsafo%2Dworkshop1.pdf

Socio-economic Characteristics of Individuals Affected by AIDS-related Prime-age Mortality in Zambia
Provedor de dados: 31
Autores: Chapoto,   Antony; Jayne,   Thomas S.
This study is designed to help policy-makers and development agencies in the formulation of AIDS prevention and mitigation strategies. The study determines the ex ante socioeconomic characteristics of individuals who die between the ages of 15 to 59 years of age (hereafter called “prime age” mortality), using nationally representative panel data of individuals surveyed in rural Zambia between 2001 and 2004.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Prime-age mortality; HIV/AIDS; Health Economics and Policy; Q18.
Ano: 2005
URL: http://purl.umn.edu/54613

Socio-economic Factors Influencing Adoption of Fertilizer for Maize Production in Nepal: A Cast Study of Chitwan District
Provedor de dados: 31
Autores: Paudel,   Pashupati; Shrestha,   Arjun Kumar; Matsuoka,   Atsushi.
Soil fertility is considered as the most important constraint to increase maize production in Nepal. Although farmers generally apply farmyard manure available on their farms, there is increasing trend towards the use of fertilizers that is likely to augment maize production in Nepal. This study was carried out to identify the influence of socio-economic factors of the improved maize adopters on the decision to adopt fertilizers in the Chitwan district of Nepal, using the survey data collected from 117 farm households in May-June 2005. The impact of age, education, family size, farm size, extension service, credit use, manure application, off-farm income and timely irrigation availability on the adoption of fertilizers were analyzed using the Tobit...
Tipo: Conference Paper or Presentation
Palavras-chave: Maize; Soil fertility; Food security; Tobit model; International Development.
Ano: 2009
URL: http://purl.umn.edu/51066

Software Directories for Microcomputers: An Annotated Bibliography
Provedor de dados: 31
Autores: Stilwell,   Thomas C.
This paper is a listing of directories for the researcher in a developing country to find suitable software for microcomputers.
Tipo: Report
Palavras-chave: Food security; Food policy; Microcomputer software; Teaching/Communication/Extension/Profession; Downloads December 2008-June 2009: 4; Q18.
Ano: 1983
URL: http://purl.umn.edu/54762

Software Directories for Microcomputers: An Annotated Bibliography, Second Edition
Provedor de dados: 31
Autores: Stilwell,   Thomas C.
This paper is a 1984 update on cost-effective microcomputer data collection, management, and analysis techniques for developing country applications.
Tipo: Report
Palavras-chave: Food security; Food policy; Microcomputers; Teaching/Communication/Extension/Profession; Downloads December 2008-June 2009: 4; Q18.
Ano: 1985
URL: http://purl.umn.edu/54749

Soil amendment with activated charcoal can reduce dieldrin uptake by cucumbers
Provedor de dados: 21
Autores: Hilber, Isabel; Vogt, Lea; Wyss, Gabriela S.; Mäder, Paul; Schulin, Rainer.
Organochlorine pesticides (OCP) were once applied world wide but have been banned meanwhile in most countries because of their ecotoxicity, bioaccumulation and persistence. However, residues can still be present in soils even many years after applications have been stopped and taken up by crop plants. OCP accumulation from bound residues was found to be a particular problem in Cucurbitaceae plants. Two soil surveys performed in 2002 and 2005 in Switzerland revealed that OCP residues were taken up by cucumbers grown in soils that have been converted to organic production in the meantime. Even if legal tolerance values are not exceeded, this is a serious economic problem for the farmers affected by contaminated crops, because consumers of organically grown...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/13424/1/Hilber%2Detal%2D2007_exclusion_of_contaminants_Cost859.pdf

Solar disinfection (SODIS) and subsequent dark storage of Salmonella typhimurium and Shigella flexneri monitored by flow cytometry
Provedor de dados: 21
Autores: Bosshard, Franziska; Berney, Michael; Scheifele, Michael; Weilenmann,  Hans-Ulrich; Egli, Thomas.
Pathogenic enteric bacteria are a major cause of drinking water related morbidity and mortality in developing countries. Solar disinfection (SODIS) is an effective means to fight this problem. In the present study, SODIS of two important enteric pathogens, Shigella flexneri and Salmonella typhimurium, was investigated with a variety of viability indicators including cellular ATP levels, efflux pump activity, glucose uptake ability, and polarization and integrity of the cytoplasmic membrane. The respiratory chain of enteric bacteria was identified to be a likely target of sunlight and UVA irradiation. Furthermore, during dark storage after irradiation, the physiological state of the bacterial cells continued to deteriorate even in the absence of...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/26373/1/Bosshard_etal_2009_Microb155.pdf

Some Characteristics of Pro-poor Growth, and Policy Implications for Mozambique
Provedor de dados: 31
Autores: Tschirley,   David L.
Resultados das investigações do Departamento de Análise de Políticas MADER-Direcção de Economía
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Pro-poor growth; Poverty reduction; Agricultural and Food Policy; Food Security and Poverty; Q18.
Ano: 2002
URL: http://purl.umn.edu/55227

Spatial and Regional Dimensions of Food Security in Zambia
Provedor de dados: 31
Autores: Haggblade,   Steven; Longabaugh,   Steven; Tschirley,   David L.
Zambia’s population clusters tightly in cities along the north-south line of rail  and in the primarily rural areas of Eastern Province (Figure 1). Staple food consumption and purchases are similarly concentrated in these heavily  populated clusters (Figures 4 and 5). Across the border, several high-density population centers lie close to the Zambian border — in the copperbelt cities of southern DRC, in the highlands of southern Tanzania, in Malawi and in Zimbabwe (Figure 2). This results in sizeable potential food markets for Zambian farmers across the border in southern DRC and, intermittently, in Zimbabwe and Malawi. Zambia’s staple food production and sales likewise cluster spatially in three main areas: along the line of rail, in the large commercial...
Tipo: Working or Discussion Paper
Palavras-chave: Zambia; Food security; Africa; Staple food production; Agricultural and Food Policy; Community/Rural/Urban Development; Food Security and Poverty; International Relations/Trade; Q18; Q13; Q17.
Ano: 2010
URL: http://purl.umn.edu/58544

Spatial Disadvantages or Spatial Poverty Traps: Household Evidence from Rural Kenya.
Provedor de dados: 31
Autores: Burke,   William J.; Jayne,   Thomas S.
The goals of this study are: 1) to determine the relative importance of spatial factors in explaining household wealth; 2) to identify the spatial characteristics of the chronically poorest, the consistently well off, and households escaping from poverty as well as descending into poverty; 3) to determine effects of compound disadvantages on the likelihood of chronic poverty; and 4) to assess the evidence of spatial poverty traps (SPTs).  Quantitative analysis is conducted using panel data collected from 1275 households, each surveyed four times with a structured questionnaire over an 11 year period from 1997 to 2007. We identified four distinct groups. The chronically poor are defined as households remaining consistently in the bottom third (tercile) of...
Tipo: Report
Palavras-chave: Africa; Food security; Kenya; Spatial; Poverty; Food Security and Poverty; Q18.
Ano: 2008
URL: http://purl.umn.edu/54560

Special aspects of ecological farm management on pre-harvest food safety in meat and milk
Provedor de dados: 21
Autores: Rahmann, Gerold.
Consumer expect organic food as safe and healthy. The standards of organic farming are able to prevent contaminations and diseases effecting human health direct and indirect:   · Direct food safety means the prohibition of specific production and processing inputs. Organic farming is minimising the use of external inputs (positive lists), the prohibition of synthetic fertilisers, pesticids, preservatives and additives, no GMOs and irradiation, no human waste water slurry (heavy methals, chemical hazards etc.) on fields, no preventive use of antibiotics, double withhold period after veterinary treatments as well as no hormons in animal production.   · Indirect food safety means the protection of the abiotic and biotic environment. Ground water is not...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Consumer issues.
Ano: 2001
URL: http://orgprints.org/622/1/622rahmann%2D2001%2Dwho%2Dberlin.pdf

Spelt - a pilot crop to strengthen co-operation between farmers, food processors, distributors and consumers
Provedor de dados: 21
Autores: Schäfer, Winfried.
In the beginning of the 1990's, spelt cultivation in Finland was rather unknown. First cultivation experiments at the organic research farm of MTT/Agricultural Engineering Research (Vakola) were done in co-operation with some farmers since 1993. Many farmers showed interest in cultivating spelt because of curiosity about crops suitable for organic farming, competition leadership by marketing new niche products, and consumers demand for healthy and high quality food produced pro-environmentally. Constraints like lack of certified organic seeds, missing national legislation for propagation of spelt seeds, unsuitable drilling machines, inappropriate dehusking machinery, and lack of marketing infrastructure are compensated by a wide product range made of...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade Community development Processing; Packaging and transportation Cereals; Pulses and oilseeds.
Ano: 2001
URL: http://orgprints.org/618/1/NJF%2DSeminar_327_Copenhagen_6%2D3%2D2002.PDF

Spoilt for choice — is organic milk really any different?
Provedor de dados: 21
Autores: Butler, Gillian.
Many of us buy organic milk and other produce simply through a gut feeling that “it is better for you”. We base our feeling on little more than prejudice. But it is a widespread prejudice: demand for organic milk grew by 40 million litres last year. Are there any grounds for that prejudice? And what does “better for you” mean? Gillian Butler has the evidence.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Dairy cattle.
Ano: 2008
URL: http://orgprints.org/16019/1/Butler%2D2008%2Dsignificance_pp104%2D107.pdf

Spuds go for intensive care
Provedor de dados: 21
Autores: Birkeland, Liv; Solemdal, Liv.
In 2002, the kitchen at St Olav´s Hospital joined the national pilot scheme ‘Organic food in hospitals´, run by the research institute Bioforsk. A hospital consumer survey revealed that people were not satisfied with the potatoes that were served at the hospital. We decided to investigate whether introducing organic potatoes could be a means to improve potato quality and patient satisfaction.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Produce chain management.
Ano: 2006
URL: http://orgprints.org/8944/1/Spuds_go_for_intensive_care.doc

Stabilität von Ertrag und Backqualität einer Sortenmischung  von Winterweizen im Vergleich zur Reinsaat
Provedor de dados: 21
Autores: Urbatzka, Peer; Rehm, Anna.
According to literature, variety mixture of winter wheat mostly show higher yield stability and lower disease infestation than pure stands. A three variety mixture was  compared to the varieties in pure stands and the calculated mean of the three varieties at all in all six different sites in Bavaria over five years (2004-2008). The  varieties differ concerning yield potential, baking quality and disease resistance. The mixture and the calculated mean of the three varieties in pure stands did not differentiate concerning yield, baking quality (baking volume, crude protein and wet gluten content) and disease appearance. Yield stability was higher for mixture than for pure stands above all regarding the predictability. In contrast, stability of baking volume...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2017
URL: http://orgprints.org/31817/1/Stabilit%C3%A4t%20von%20Ertrag%20und%20Backqualit%C3%A4t%20einer%20Sortenmischung%20von%20Winterweizen.pdf

Stabilité relative des prix liée à la forte demande pour le stockage en début de campagne
Provedor de dados: 31
The marketing year 2009/10 is characterized by exceptionally high prices for coarse grains compared to last year. Facts contributing to these increase are studied.
Tipo: Working or Discussion Paper
Palavras-chave: Mali; Coarse grain; Prices; Food security; Agricultural and Food Policy; Food Security and Poverty; Marketing.
Ano: 2010
URL: http://purl.umn.edu/93032

Standard für gentechnikfreie Produktion
Provedor de dados: 21
Definition of the problem:  FiBL work shows, that it will not be possible to keep organic farming GMO free, if GMO producers are not bound to avoid contamination of GMO free produce.  In this project, FiBL proposes a good manufacturing practice (GMP) for GMO free and GMO producers and processors.  Project aims:  Keep organic farming GMO free; Working out and discuss standards/GMPs for production without gmos  Methodology:  Literature research, Expert interviews, Workshop, Conference  Results:   Three different standards/GMP were worked out from FiBL:  Standard for production with GMO  Standard for production without GMO – observe the law  Standard for production without GMO – as for organic production
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Standardisierung der Steigbildmethode für die Unterscheidung  von Proben aus verschiedener Herkunft
Provedor de dados: 21
Autores: Kahl, J.; Zalecka, A.; Busscher, N.; Ploeger, A.
With the Steigbild technique patterns are produced on thin-layer chromatographic  paper and evaluated as a fingerprint of the sample as a whole. To be applied in routine  analysis the method has to be standardised according to international standard  norms. The operating procedures were documented and a method for the visual  evaluation was standardised. Then several factors of influence were tested and the  reproducibility was investigated. The method is able to differentiate patterns from  samples from different farming treatments and processing steps. Farm pairs of organic  and conventional farm management can be distinguished as statistical significant and  classified according to the farming system for carrot and wheat samples. This represents  a...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14185/1/Kahl_14185.pdf

Standards für die Produktion mit und ohne Agro-Gentechnik
Provedor de dados: 21
Autores: Oehen, Bernadette; Nowack Heimgartner, Karin.
Öko-Lebensmittel werden ohne Einsatz von Gentechnik hergestellt. Wie lässt sich gewährleisten, dass keine GVO in den Erzeugungs- und Verarbeitungsprozess gelangen? In der Schweiz wurden hierzu Vorschläge erarbeitet.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Regulation.
Ano: 2005
URL: http://orgprints.org/8579/1/Oehen%2DNowackHeimgartner%2D2005%2DOe%26L%2D135%2D50%2D51.pdf

Staple Food Consumption Patterns in Urban Zambia: Results from the 2007/2008 Urban Consumption Survey
Provedor de dados: 31
Autores: Mason,   Nicole M.; Jayne,   Thomas S.
After two decades of de-urbanization, Zambia is again becoming increasingly urban. While the urban share of the population fell to 35% in 2000 due primarily to the decline of the copper industry, over half of Zambia’s people will be residing in urban areas by 2040. Given this urbanization trajectory, to be effective, policies to promote smallholder agriculture and improved urban food marketing system performance in Zambia will need to take into consideration the demand patterns of urban food consumers. Urban consumption patterns will increasingly determine the opportunities available to small-scale farmers. Accurate information on urban consumer preferences can also help identify key leverage points and investment priorities to improve the performance of...
Tipo: Working or Discussion Paper
Palavras-chave: Agriculture; Food security; Africa; Zambia; Consumption urban; Staple foods; Survey; Community/Rural/Urban Development; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; International Development; Q19.
Ano: 2009
URL: http://purl.umn.edu/56803

Staple Food Consumption Patterns in Urban Zambia: Results from the 2007/2008 Urban Consumption Survey
Provedor de dados: 31
Autores: Mason,   Nicole M.; Jayne,   Thomas S.
• The Zambia Urban Consumption Survey, a survey of 1,865 urban households in Lusaka, Kitwe, Mansa, and Kasama, was conducted in August 2007 and February 2008 by the Central Statistical Office in collaboration with the Zambia Food Security Research Project. • Survey results indicate that in Lusaka and Kitwe, wheat has overtaken maize as the most important staple in terms of urban consumer expenditures. Maize is no longer the dominant staple food in urban Zambia, except among the poor. This finding is consistent with broader regional trends toward declining dependence on maize for urban staple food needs. • Hammer-milling services are readily available to the vast majority of urban households and in most cases their cheapest maize meal option is to obtain...
Tipo: Working or Discussion Paper
Palavras-chave: Zambia; Food security; Consumption; Household; Urban; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; Food Security and Poverty; International Development; Q19.
Ano: 2009
URL: http://purl.umn.edu/56810

Staple Food Prices in Ethiopia
Provedor de dados: 31
Autores: Rashid,   Shahidur.
Prepared for the COMESA policy seminar on “Variation in staple food prices: Causes, consequence, and policy options”, Maputo, Mozambique, 25‐26 January 2010 under the African Agricultural Marketing Project (AAMP)
Tipo: Conference Paper or Presentation
Palavras-chave: Ethiopia; Food security; Food prices; Agricultural and Food Policy; Community/Rural/Urban Development; Demand and Price Analysis; Food Security and Poverty; International Relations/Trade; Q11; Q18; Q17.
Ano: 2010
URL: http://purl.umn.edu/58552

Staple food prices in Kenya
Provedor de dados: 31
Autores: Ariga,   Joshua; Jayne,   Thomas S.; Njukia,   Stephen.
Prepared for the COMESA policy seminar on “Variation in staple food prices: Causes, consequence, and policy options”, Maputo, Mozambique, 25-26 January 2010 under the Comesa-MSU-IFPRI African Agricultural Marketing Project (AAMP)
Tipo: Conference Paper or Presentation
Palavras-chave: Kenya; Food security; Food prices; Agricultural and Food Policy; Food Security and Poverty; International Development; International Relations/Trade; Q11; Q13; Q18.
Ano: 2010
URL: http://purl.umn.edu/58559

Staple food prices in Malawi
Provedor de dados: 31
Autores: Minot,   Nicholas.
Prepared for the Comesa policy seminar on “Variation in staple food prices: Causes, consequence, and policy options”, Maputo, Mozambique, 25-26 January 2010 under the African Agricultural Marketing Project (AAMP)
Tipo: Conference Paper or Presentation
Palavras-chave: Malawi; Food security; Food prices; Agricultural and Food Policy; Demand and Price Analysis; Food Security and Poverty; International Development; International Relations/Trade; Q11; Q13; Q18.
Ano: 2010
URL: http://purl.umn.edu/58558

Staple food prices in Mozambique
Provedor de dados: 31
Autores: Donovan,   Cynthia; Tostao,   Emilio.
Prepared for the Comesa policy seminar on “Variation in staple food prices: Causes, consequence, and policy options”, Maputo, Mozambique, 25-26 January 2010 under the Comesa-MSU-IFPRI African Agricultural Marketing Project (AAMP)
Tipo: Conference Paper or Presentation
Palavras-chave: Mozambique; Food security; Food prices; Agricultural and Food Policy; Demand and Price Analysis; Food Security and Poverty; International Development; International Relations/Trade; Q11; Q13; Q18.
Ano: 2010
URL: http://purl.umn.edu/58561

Staple food prices in Tanzania
Provedor de dados: 31
Autores: Minot,   Nicholas.
Prepared for the Comesa policy seminar on “Variation in staple food prices: Causes, consequence, and policy options”, Maputo, Mozambique, 25-26 January 2010 under the African Agricultural Marketing Project (AAMP)
Tipo: Conference Paper or Presentation
Palavras-chave: Tanzania; Food security; Food prices; Agricultural and Food Policy; Demand and Price Analysis; Food Security and Poverty; International Development; International Relations/Trade; Q11; Q13; Q18.
Ano: 2010
URL: http://purl.umn.edu/58555

Staple food prices in Uganda
Provedor de dados: 31
Autores: Haggblade,   Steven; Dewina,   Reno.
Prepared for the Comesa policy seminar on “Variation in staple food prices: Causes, consequence, and policy options”, Maputo, Mozambique, 25-26 January 2010 under the African Agricultural Marketing Project (AAMP)
Tipo: Conference Paper or Presentation
Palavras-chave: Uganda; Food security; Food prices; Agricultural and Food Policy; Demand and Price Analysis; Food Security and Poverty; International Development; International Relations/Trade; Q11; Q13; Q17; Q18.
Ano: 2010
URL: http://purl.umn.edu/58553

Staple food prices in Zambia
Provedor de dados: 31
Autores: Chapoto,   Antony; Govereh,   Jones; Haggblade,   Steven; Jayne,   Thomas S.
Prepared for the COMESA policy seminar on “Variation in staple food prices: Causes, consequence, and policy options”, Maputo, Mozambique, 25-26 January 2010 under the Comesa-MSU-IFPRI African Agricultural Marketing Project (AAMP)
Tipo: Conference Paper or Presentation
Palavras-chave: Zambia; Food security; Food prices; Agricultural and Food Policy; Demand and Price Analysis; Food Security and Poverty; International Development; International Relations/Trade; Q11; Q13; Q18.
Ano: 2010
URL: http://purl.umn.edu/58556

Staple Food Trade in the COMESA Region: The Need for a Regional Approach to Stimulate Agricultural Growth and Enhance Food Security
Provedor de dados: 31
Autores: Nijhoff,   Jan J.
COMMON MARKET FOR EASTERN AND SOUTHERN AFRICA Twenty Fourth Meeting of the Trade and Customs Committee Nairobi, Kenya 2-4 November, 2009
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Africa; Grain; Trade; Food policy; Agricultural and Food Policy; Community/Rural/Urban Development; Food Security and Poverty; International Development; International Relations/Trade; Q11; Q18; Q13.
Ano: 2009
URL: http://purl.umn.edu/62227

Statistiques Agricoles: Production Agricole, Elevage, Superficies et Utilisation des Terres,  Année Agricole 2000
Provedor de dados: 31
Autores: Mpyisi,   Edson; Nyarwaya,   Jean Baptiste; Shingiro,   Emmanuel.
Food Security Research Project (FSRP) et Division des Statistiques Agricoles (DSA); Ministère de l’Agriculture, de l’Elevage, et des Forets,  MINAGRI
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Crop Production/Industries; Livestock Production/Industries; Q18.
Ano: 2000
URL: http://purl.umn.edu/55581

Statistiques agricoles: Production Agricole, Elevage, Superficies et Utilisation des terres, Année agricole 2001
Provedor de dados: 31
Autores: Nyarwaya,   Jean Baptiste; Shingiro,   Emmanuel; Mpyisi,   Edson.
Food Security Research Project (FSRP) and Division des Statistiques Agricoles (DSA) Ministère de l’Agricuture, de l’Elevage et des Forêts, MINAGRI
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Statistics; Farm Management; Q18.
Ano: 2001
URL: http://purl.umn.edu/54674

Statistiques Agricoles: Production Agricole, Superficies et Utilisation des terres, Année agricole 2002
Provedor de dados: 31
Autores: Nyarwaya,   Jean Baptiste; Shingiro,   Emmanuel; Mpyisi,   Edson.
Food Security Research Project (FSRP) et Division des Statistiques Agricoles (DSA) Ministère de l’Agricuture, de l’Elevage et des Forêts, MINAGRI
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Statistics; Farm Management; Q18.
Ano: 2002
URL: http://purl.umn.edu/54584

Status Quo der Vermarktung ökologischer Ziegenmilchprodukte: Sicherung von mikrobiologischer Qualität und Authentizität am Modell der Region Hessen
Provedor de dados: 21
Autores: Hassan, A.; Akineden, Ö.; Oellig, V.; Rausch, C.; Schneider, E.; Usleber, E.
Für eine Status-Quo-Erhebung am Modell der Region Hessen wurden ökologisch bzw.  zu Vergleichszwecken konventionell erzeugte Ziegenmilchprodukte (Ziegenkäse) aus Direktvermarktung und Handel auf mikrobiologische Qualität und tierartspezifische Authentizität untersucht.  Die mikrobiologischen Untersuchungen von 183 Proben zeigen, dass Ziegenkäse aus regionaler Direktvermarktung in Hessen hinsichtlich Gesundheitsrisiken durch pathogene Keime kein über dem für vergleichbare Produkte liegendes Problem darstellt. Für Ziegenkäse aus einigen Betrieben wurden aber deutliche Hygienemängel festgestellt, in Produkten zweier Betriebe (davon ein ökologisch wirtschaftender Direktvermarkter) mit den stärksten Hygienemängeln wurden zudem Listeria monocytogenes...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Processing; Packaging and transportation.
Ano: 2003
URL: http://orgprints.org/9137/1/9137%2D02OE116%2Dble%2Duni%2Dgiessen%2D2003%2Dziegenmilchprodukte.pdf

Status-Quo Analyse: Anwendung von önologischen Verfahren und Behandlungen beim Weinausbau in Betrieben des ökologischen Weinbaus
Provedor de dados: 21
Autores: Hofmann, Uwe.
Mit der vorliegenden Studie wurde der aktuelle Stand der ökologischen Weinverarbeitung erfasst. An der Befragung beteiligten sich 92 Weinbaubetriebe und damit ca., 25% aller ökologisch arbeitenden Weinbaubetriebe  aus allen Anbaugebieten in Deutschland. Der Schwerpunkt der Befragung lag auf der Erfassung der in den Betrieben eingesetzten und als notwendig erachteten Zusatz- und Behandlungsstoffe. Die Mehrzahl der eingesetzten Zusatz- und Behandlungsstoffe ist im Anhang VI VO(EG) 2092/91  zugelasen. Nur wenige Zusatz- und Behandlungsstoffe werden für eine qualitätsorientierte ökologische Weinbereitung zusätzlich benötigt. Der Einsatz von Schwefeldioxid oder Sulfit ist unumstritten. Strittig hingegen ist die Höhe des zulässigen Gesamt- SO2 -Wertes....
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Viticulture.
Ano: 2007
URL: http://orgprints.org/14920/1/14920%2D05OE038%2Deco_consult%2Dhofmann%2D2007%2Dweinbau.pdf

Status-Quo Analyse: Anwendung von önologischen Verfahren und Behandlungen beim Weinausbau in Betrieben des ökologischen Weinbaus
Provedor de dados: 21
Autores: Hofmann, Uwe.
Mit der vorliegenden Studie wurde der aktuelle Stand der ökologischen Weinverarbeitung erfasst. An der Befragung beteiligten sich 92 Weinbaubetriebe und damit ca., 25% aller ökologisch arbeitenden Weinbaubetriebe  aus allen Anbaugebieten in Deutschland. Der Schwerpunkt der Befragung lag auf der Erfassung der in den Betrieben eingesetzten und als notwendig erachteten Zusatz- und Behandlungsstoffe. Die Mehrzahl der eingesetzten Zusatz- und Behandlungsstoffe ist im Anhang VI VO(EG) 2092/91  zugelasen. Nur wenige Zusatz- und Behandlungsstoffe werden für eine qualitätsorientierte ökologische Weinbereitung zusätzlich benötigt. Der Einsatz von Schwefeldioxid oder Sulfit ist unumstritten. Strittig hingegen ist die Höhe des zulässigen Gesamt- SO2 -Wertes....
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Viticulture.
Ano: 2007

Statusrapport MAFFRA 1 februar 2017.
Provedor de dados: 21
Autores: Jensen, Martin.
Statusrapport for første år i MAFFRA projektet indsendt og godkendt.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare.
Ano: 2017
URL: http://orgprints.org/32962/1/33%20GUDP%20ICROFS%20MAFFRA%20STATUS%20rapport%201%20febr%202017%20scan.pdf

Steigerung des ernährungsphysiologischen Wertes von Weizen für den ökologischen Landbau
Provedor de dados: 21
Autores: Hagel, I.; Spieß, H.; Schnug, E.
Mit steigendem Rohproteingehalt des Weizens sinkt der Anteil des ernährungsphysiologisch wertvollen Albumins und Globulins. Weizen aus Ökolandbau weist gegenüber konventionell erzeugtem Weizen häufig bedeutend niedrigere Proteingehalte auf. Eine aus verschiedenen Gründen wünschenswerte Steigerung der Rohproteingehalte von „Ökoweizen“ würde damit den Anteil dieser Proteinfraktion reduzieren.    Zur Untersuchung dieser Fragestellung wurden 13 Winterweizenvarianten (moderne Qualitätssorten (Z), vermehrte ältere Sorten „Hofsorten“ (H) und deren Auslesen (A) sowie durch Kreuzung bzw. Auslese erhaltene Zuchtstämme (Zst)) des Erntejahres 1995 eines biologisch-dynamisch angebauten Weizensortenversuches (randomisiert, vier Wiederholungen) einer...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 1998
URL: http://orgprints.org/2186/1/2186%2Dhagel%2Di%2Det%2Dal%2D1998%2Dweizen%2Dwert.pdf

Strategien des Vorratsschutzes unter den Produktionsbedingungen des ökologischen Landbaus [Strategies to store conservation under production conditions of organic agriculture]
Provedor de dados: 21
Autores: Schleuß, Uwe.
Aus den Ergebnissen der Fachtagung (8. Fachgespräch "Pflanzenschutz im ökologischen Landbau – Probleme und Lösungsansätze" der Biologischen Bundesanstalt für Land- und Forstwirtschaft (BBA), Berlin, 07. Juni 2002) lässt sich schließen, dass dem Vorratsschutz in den vergangenen Jahren zu wenig Aufmerksamkeit gewidmet wurde. Ein Indiz dafür ist die geringe Forschungskapazität, die für dieses Fachgebiet in Deutschland zur Verfügung steht. Das Hauptaugenmerk im Vorratsschutz ist auf die Schädlingsvermeidung durch geeignete Lagerungstechnik und gezielte Hygiene zu richten. Unter kühlen, trockenen und sauberen Lagerungsbedingungen ist bei laufender Überwachung des Lagergutes mit geringen Problemen zu rechnen.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection.
Ano: 2003
URL: http://orgprints.org/844/1/scleuss%2DBBA%2DVorratsschutz_pub60.pdf

Strategien im Umgang mit Kontaminationen im Unternehmen
Provedor de dados: 21
Autores: Wyss, Gabriela.
Ökologische Lebensmitteln sind verschiedensten Kontaminationsmöglichkeiten (durch Pestizide, GVO, Mykotoxine, Weichmacher, Holzschutzmittel u.a.m) in der Produktion, bei der Be- und Verarbeitung, oder bei der Verpackung und Lagerung ausgesetzt. Die Ökoproduktion findet nicht auf einer Insel unter einer Glasglocke statt. Mit der immer stärker optimierten Analytikmethoden von Pflanzenschutz-, Schädlingsbekämpfungsmitteln und anderen Verbindungen können auch immer mehr Substanzen in geringen Konzentrationen gemessen werden. Die Vermeidung bzw. Verminderung des Eintrages von Schadstoffen in das System der Erzeugung von ökologischen Produkten ist ein wesentliches Element zur Schonung der natürlichen Ressourcen im Sinne einer nachhaltigen Landwirtschaft. Bei...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2006
URL: http://orgprints.org/8680/1/wyss%2Dg.%2D2006%2DStrategien_Rueckstaende_Behrs_fini.pdf

Strategies for enhanced microbial safety of organic fermented sausages and herbal ingredients
Provedor de dados: 21
Produce fermented organic sausages and herbal, fermentation extracts with enhanced microbial safety.  1. Document the quality and microbial safety of organic fermented sausages and perform analyses of production processes with regard to microbial risks.   2. Develop protocols for producing extracts of organically grown herbs with enhanced microbial safety based on fermentation. Focus will be on optimisation of sensory properties and enhanced microbial safety.   3. Identify, select and test key process operations and parameters to improve the microbial safety of organic fermented sausages.   4. Document the microbial quality and survival of pathogenic bacteria in i) extracts of fermented and fresh herbs, and ii) fermented sausages produced by “new” recipe /...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Food systems.
Ano: 2023

Strategies for medium-sized value-based food chains during growing process with a particular focus on the business logic and management concept
Provedor de dados: 21
Autores: Muenchhausen, Susanne; Schulz, Kristin; Haering, Anna Maria; Llamas Vacas, Rocio.
The paper will describe the business logic and management concept looking closer to the processes behind economic performance and efficiency. The analysis will be based on a literature review and on two case-study businesses of a medium-sized VBFC. The first case study business will be characterized by the quality aspects of its products and/or process and the story behind its production system. The second one will focus on the cooperation and communication between chain partners such as farmers, processors, and wholesalers. The instrument of contracts and the different types of contracts will be of particular interest.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Produce chain management Germany.
Ano: 2013
URL: http://orgprints.org/24924/1/24924.pdf

Studie zur Qualität ökologisch erzeugter Lebensmittel unter besonderer Berücksichtigung des gesundheitlichen Verbraucherschutzes
Provedor de dados: 21
Autores: Palinsky, N.; Schulzig, H.S.; Ludewig, M.; Fehlhaber, K.
400 Hühnereier aus ökologischer und konventioneller Produktion wurden mikrobiologisch untersucht. Weder Salmonella spp. noch Yersinia enterocolitica  wurden isoliert. Bei 1 % der konventionell erzeugten Eier und 0,25 % der Ökoeier wurden koagulase-positive Staphylokokken auf der Schale festgestellt. Campylobacter spp. wurde aus einer gepoolten Probe von 3 ökologisch erzeugten Eiern isoliert. Hinsichtlich allgemeiner Qualitätsmerkmale zeigte sich, daß Ökoeier deutlich häufiger Verschmutzungen aufwiesen als Eier aus konventioneller Haltung, dagegen lag die Nachweisrate an Knickeiern in der Käfighaltung deutlich höher. Insgesamt kamen bei 13 % der konventionell erzeugten Eier und bei 12 % der Ökoeier Überschreitungen von gesetzlich nicht festgelegten...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/10464/1/10464%2D02OE647%2Duni%2Dleipzig%2Dfehlhaber%2D2004%2Dlebensmittelhygiene.pdf

Studie zur Qualität ökologisch erzeugter Lebensmittel unter besonderer Berücksichtigung des gesundheitlichen Verbraucherschutzes
Provedor de dados: 21
Autores: Palinsky, N.; Schulzig, H.S.; Ludewig, M.; Fehlhaber, K.
400 Hühnereier aus ökologischer und konventioneller Produktion wurden mikrobiologisch untersucht. Weder Salmonella spp. noch Yersinia enterocolitica  wurden isoliert. Bei 1 % der konventionell erzeugten Eier und 0,25 % der Ökoeier wurden koagulase-positive Staphylokokken auf der Schale festgestellt. Campylobacter spp. wurde aus einer gepoolten Probe von 3 ökologisch erzeugten Eiern isoliert. Hinsichtlich allgemeiner Qualitätsmerkmale zeigte sich, daß Ökoeier deutlich häufiger Verschmutzungen aufwiesen als Eier aus konventioneller Haltung, dagegen lag die Nachweisrate an Knickeiern in der Käfighaltung deutlich höher. Insgesamt kamen bei 13 % der konventionell erzeugten Eier und bei 12 % der Ökoeier Überschreitungen von gesetzlich nicht festgelegten...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2004

Studies on the Composition of Organic and Conventional Milk Products
Provedor de dados: 21
Autores: Antova , Ginka; Vasileva, Elka; Ivanova, Daniela; Kirilova, S.
The changes in the basic physicochemical characteristics and the lipid composition of Bulgarian organic and conventional dairy products (cow's yoghurt and cow's cheese) during the winter and summer period have been investigated. There were no significant changes in the basic physicochemical characteristics for organic and conventional milk products (fat content in dry matter, content of milk protein, dry matter, acidity, salt content) in the studied periods. Organic yoghurt has lower acidity in comparison with conventional yoghurt. Organic cheese is the only one with a degree of maturity (21.7% and 20.5%), corresponding to the regulated value in the Bulgarian state standards for cheese (not less than 14%). The lipids have identical fatty acid composition,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/22695/7/22695.pdf

STUDIES ON THE COSTITUENTS OF SWEET PEPPER (SENISE PEPPER PGI) SUBJECTED TO DIFFERENT DRYING TECHNIQUES
Provedor de dados: 21
Autores: Melotti, Edoardo.
The work presented in this thesis, which is the first on the subject, was carried out at the Department of Chemistry, University of Milan under the supervision of Prof. Giovanna Speranza and Dr. Carlo Morelli within the project : “Drying, Juices and Jams of Organic Fruit and Vegetables: What happens to Desired and Non-Desired compounds?” (acronime “FaVOrDeNonDe”). The FaVorDeNonDe project, funded by the action of CORE Organic Plus (Coordination of European Transnational Research in Organic Food and Farming Systems)- Topic 4. Ensuring quality and safety of organic food along the processing chain, is coordinated by Dr. Roberto Lo Scalzo of CREA-IAA of Milan (Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria - Unità di ricerca per i...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health.
Ano: 2016

STUDIES ON THE COSTITUENTS OF SWEET PEPPER (SENISE PEPPER PGI) SUBJECTED TO DIFFERENT DRYING TECHNIQUES
Provedor de dados: 21
Autores: Melotti, Edoardo.
The work presented in this thesis, which is the first on the subject, was carried out at the Department of Chemistry, University of Milan under the supervision of Prof. Giovanna Speranza and Dr. Carlo Morelli within the project : “Drying, Juices and Jams of Organic Fruit and Vegetables: What happens to Desired and Non-Desired compounds?” (acronime “FaVOrDeNonDe”). The FaVorDeNonDe project, funded by the action of CORE Organic Plus (Coordination of European Transnational Research in Organic Food and Farming Systems)- Topic 4. Ensuring quality and safety of organic food along the processing chain, is coordinated by Dr. Roberto Lo Scalzo of CREA-IAA of Milan (Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria - Unità di ricerca per i...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health.
Ano: 2016

STUDIES ON THE COSTITUENTS OF SWEET PEPPER (SENISE PEPPER PGI) SUBJECTED TO DIFFERENT DRYING TECHNIQUES
Provedor de dados: 21
Autores: Melotti, Edoardo.
The work presented in this thesis, which is the first on the subject, was carried out at the Department of Chemistry, University of Milan under the supervision of Prof. Giovanna Speranza and Dr. Carlo Morelli within the project : “Drying, Juices and Jams of Organic Fruit and Vegetables: What happens to Desired and Non-Desired compounds?” (acronime “FaVOrDeNonDe”). The FaVorDeNonDe project, funded by the action of CORE Organic Plus (Coordination of European Transnational Research in Organic Food and Farming Systems)- Topic 4. Ensuring quality and safety of organic food along the processing chain, is coordinated by Dr. Roberto Lo Scalzo of CREA-IAA of Milan (Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria - Unità di ricerca per i...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health.
Ano: 2016

STUDIES ON THE COSTITUENTS OF SWEET PEPPER (SENISE PEPPER PGI) SUBJECTED TO DIFFERENT DRYING TECHNIQUES
Provedor de dados: 21
Autores: Melotti, Edoardo.
The work presented in this thesis, which is the first on the subject, was carried out at the Department of Chemistry, University of Milan under the supervision of Prof. Giovanna Speranza and Dr. Carlo Morelli within the project : “Drying, Juices and Jams of Organic Fruit and Vegetables: What happens to Desired and Non-Desired compounds?” (acronime “FaVOrDeNonDe”). The FaVorDeNonDe project, funded by the action of CORE Organic Plus (Coordination of European Transnational Research in Organic Food and Farming Systems)- Topic 4. Ensuring quality and safety of organic food along the processing chain, is coordinated by Dr. Roberto Lo Scalzo of CREA-IAA of Milan (Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria - Unità di ricerca per i...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health.
Ano: 2016
URL: http://orgprints.org/30787/1/E%20Menotti%20Thesis%20Abstract.pdf

Studio del comportamento di sostanze bioattive nelle filiere biologiche
Provedor de dados: 21
L’obiettivo generale del progetto è quello di acquisire conoscenze che permettano di salvaguardare il patrimonio di sostanze bioattive lungo le fasi che compongono la filiera produttiva, definendo sia le condizioni più idonee per ottenere la massima ritenzione di tali sostanze,  che le strategie di mercato per aumentare la competitività delle produzioni biologiche.  In particolare, gli scopi sono:   identificare le molecole bioattive di interesse funzionale delle specie considerate;   valutare la bioattività dei prodotti oggetto di studio in relazione alle capacità antiossidanti ed antiproliferative nei confronti di cellule tumorali umane coltivate in vitro;   determinare i punti e le procedure che debbono essere controllate al fine di minimizzare la...
Tipo: Research Programme description
Palavras-chave: Food security; Food quality and human health "Organics" in general Markets and trade Processing; Packaging and transportation.
Ano: 2023

STUDIO SUI COSTITUENTI DI VARIETÁ LOCALI DI  POMODORO (SAPORE ANTICO ABRUZZO E  PERBRUZZO) SOTTOPOSTE A DIVERSE TECNICHE  DI ESSICCAMENTO
Provedor de dados: 21
Autores: Rigamonti, Andrea; Speranza, G (Tutor); Morelli, C (Co-Tutor); Bianchi, G (Co-Tutor).
Il lavoro presentato in questa tesi è stato svolto nell’ambito del progetto “Drying, Juices and  Jams of OrganicFruit and Vegetables: What happens to Desired and Non-  Desired compounds?”(acronimo “FaVOr-DeNonDe”) in collaborazione con il CREA-IAA  di Milano (Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria - Unità  di ricerca per i processi dell’industria agroalimentare).  All’origine di questo progetto vi è una tematica di grande attualità tra i produttori agricoli e  cioè la qualità dei prodotti derivanti dalla trasformazione industriale di frutta e verdura da  agricoltura biologica ed in particolare di alcune varietà locali, a produzione limitata, per le  quali vengono utilizzati piccoli impianti di trasformazione.  Le...
Tipo: Thesis
Palavras-chave: Food security; Food quality and human health.
Ano: 2017

Study on the efficacy of edible coatings on quality of blueberry fruits during shelf-life
Provedor de dados: 21
Autores: Mannozzi, Cinzia; Cecchini, Juan Pablo; Tylewicz, Urszula; Siroli, Lorenzo; Patrignani, Francesca; Lanciotti, Rosalba; Rocculi, Pietro; Dalla Rosa, Marco; Romani, Santina.
Edible films or coatings could be used as an alternative way of conservation, because of their ability to reduce respiration and transpiration rate, maintain firmness and generally delay fruit senescence. The aim of this research was to evaluate the influence of different types of coating: sodium alginate (Al), pectin (Pe) and sodium alginate plus pectin (Al + Pe), on some blueberries quality characteristics, cell viability and microbial growth during 14 days of storage at 4 °C.    Blueberry samples differently coated did not show significant differences in weight loss, pH, soluble solid and dry matter content. However, the application of Al, Pe and Al + Pe improved the firmness of blueberry samples as compared to the uncoated one. Changes in the surface...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/32927/1/Mannozzi%20et%20al.%2C%202017.pdf

Sub-Contracting in Rural Areas of Thailand
Provedor de dados: 31
Autores: Mead,   Donald C.
This paper describes an arrangement where a producer undertakes certain steps in the production process done by individuals working in their own homes in Thailand. The paper also provides a description of how this system operates in four different industries, presents survey data on people engaged in subcontracting work, evaluates the subcontracting system, and determines the advantages and disadvantages of its operation.
Tipo: Report
Palavras-chave: Food security; Food policy; Thailand; Subcontracting; Community/Rural/Urban Development; Downloads November 2008-July 2009: 7; Q18.
Ano: 1982
URL: http://purl.umn.edu/54766

Subcontracting Systems and Assistance Programs: Opportunities for Intervention
Provedor de dados: 31
Autores: Mead,   Donald C.
Because of the role which parent firms can play in identifying recipients, in  specifying the nature of the assistance needed and in providing some required functions directly  themselves in tandem with the activities supported by the aid program, subcontracting systems can  provide a particularly cost-effective way of supplying aid to small producers.
Tipo: Report
Palavras-chave: Food security; Food policy; Agricultural finance; Food Security and Poverty; Downloads December 2008-July 2009: 8; Q14.
Ano: 1985
URL: http://purl.umn.edu/54747

Subsector Analysis: Its Nature, Conduct and Potential Distribution to Small Enterprise Development
Provedor de dados: 31
Autores: Boomgard,   James J.; Davies,   Stephen P.; Haggblade,   Steven; Mead,   Donald C.
This paper is concerned with the conduct of meaningful policy and project relevant  research on small enterprise development. It responds to a growing demand for operationally  useful small enterprise research, a demand which has surged over the past ten years in the wake  of increasing concern with equity issues coupled with recent evidence on small enterprise  efficiency.
Tipo: Report
Palavras-chave: Food security; Food policy; Small enterprise; Community/Rural/Urban Development; International Development; Downloads December 2008-July 2009: 18; Q18.
Ano: 1986
URL: http://purl.umn.edu/54745

Successes and Challenges of Food Market Reform: Experiences from Kenya, Mozambique, Zambia, and Zimbabwe
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Mukumbu,   Mulinge; Chisvo,   Munhamo; Tschirley,   David L.; Weber,   Michael T.; Zulu,   Ballard; Johansson,   Robert C.; Santos,   Paula Mota; Soroko,   David.
This paper describes the different food policy courses pursued in recent years by four countries in Eastern and Southern Africa, and documents their differential effects on farmer and consumer behavior. Results are based primarily on a survey and synthesis of recent analysis. The paper highlights lessons learned from the different policy paths pursued in each country, and thus provides insights into the costs and benefits of alternative strategies for promoting national food security and enhancing producer and consumer options.
Tipo: Report
Palavras-chave: Food security; Food policy; Food market reform; Agricultural and Food Policy; Marketing; Downloads June 2008-July 2009: 30; Q18.
Ano: 1999
URL: http://purl.umn.edu/54672

Successful Community-Based Seed Production Strategies
Provedor de dados: 31
Designed to address the issues that limit the access of small-scale farmers in sub-Saharan Africa to quality, affordable seed of the crops on which they depend for food security and livelihoods, this collection of articles describes successful principles for and experiences in community-based seed production. Among other things, the manuscripts analyze current seed production systems and models; propose ways to design successful community-based seed production schemes; describe proper seed production practices for selected cereals, vegetatively propagated plants, and other crops; and outline basic business practices for seed producers.
Tipo: Report
Palavras-chave: Seed production; Food security; Quality; Plant propagation; Crops; Models; Farmers; Partnerships; Small farms; Business management; Africa; Crop Production/Industries; F03; E10.
Ano: 2004
URL: http://purl.umn.edu/56188

Suitability of instrumental analysis for the discrimination between wild‑caught and conventionally and organically farmed shrimps
Provedor de dados: 21
Autores: Ostermeyer, Ute; Molkentin, Joachim; Lehmann, Ines; Rehbein, Hartmut; Walte, Hans-Georg.
Shrimps, primarily Penaeus monodon and Litopenaeus vannamei, from organic and conventional farms and free-living stocks were purchased from the German market over 1 year. This study examined the applicability of established analytical methods for the confirmation of the correct labelling of shrimp products. After species identification of 77 shrimp products, the proximate composition, carotenoid pattern, fatty acid profile and stable isotopes of carbon and nitrogen in the lipids and/or the defatted dry matter (DDM) were determined. To differentiate between the three types of production (wild, organically farmed or conventionally farmed), parameters alone or in combination, partly derived by multivariate tests, were considered. Stable isotope ratio mass...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Aquaculture.
Ano: 2014
URL: http://orgprints.org/29292/1/Ostermeyer%20et%20al%20%20Eur%20Food%20Res%20Technol%20239%20%282014%29%202015-1029.pdf

Summary Comments on Forces Driving Change in Rwandan Smallholder Agriculture 1990-2001: Crops and Livestock
Provedor de dados: 31
Autores: Donovan,   Cynthia; Mpyisi,   Edson; Loveridge,   Scott.
The purpose of this policy synthesis is to document major shifts in output and provide hypotheses about the reasons behind the changes. The paper also documents troubling trends in the traditional agriculture sector, underscoring the need for improved agricultural input and output systems.
Tipo: Report
Palavras-chave: Food security; Food policy; Rwanda; Crops and livestock; Crop Production/Industries; Livestock Production/Industries; Q18.
Ano: 2002
URL: http://purl.umn.edu/55352

Superb and marketable meat from efficient and robust animals
Provedor de dados: 21
Autores: Therkildsen, M.
The present experiment shows that there are no drawbacks in finishing young bull calves for 6 weeks on purely grass sward or purely herb-based sward in comparison with concentrates when it comes to meat and eating quality   › The meat of grass- and herbs-fed calves has similar colour and sensory profile  › Herbs has a positive effect on the ‘health-related’ quality as herbs increase the content of vitamins A and E, linoleic and α-linolenic acid and improves the n-6 :n-3 ratio
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/27293/7/27293.pdf

Superb and Marketable Meat from Efficient and Robust Animals
Provedor de dados: 21
With the aim to increase the production and market share of organic meat (pork, poultry and young beef), an integrated research and de-velopment effort will take place along the food chain (primary production, product development and market-ing). The hypothesis is that this product segment is presently underdeveloped due to incompatibility between production costs/consumer prices and the experienced quality of the products, and that this incompatibility primarily should be overcome by adding quality in a broad sense to the organic meat products. Among the immaterial qualities are that the animals are healthy as well as robust, are free-ranged, and is more integrated in the land use (relying to a large extent on on-farm resources) than actually present. In...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Beef cattle Feeding and growth Breeding and genetics Markets and trade Health and welfare Consumer issues Pigs Poultry.
Ano: 2023
URL: http://orgprints.org/19626/1/SUMMER.pdf

Superchilling: Aspetti generali e potenziale della tecnologia
Provedor de dados: 21
Autores: Claussen, Ingrid Camilla; Bantle, Michael.
1. Antefatti  2. Super-Chilling   3. Metodo per il Super-Chilling  4. Tecnologie per il Super-Chilling  5. Vantaggi per l‘industria  6. Vantaggi per l‘ambiente  7. Vantaggi per i consumatori   8. Le sfide   9, Potenzialità future  10. Conclusioni
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/36293/1/ITA%20-%20Super-chilling%20-%20Aspetti%20generali%20e%20potenziale%20della%20tecnologia.pdf

Superchilling of organic food
Provedor de dados: 21
Autores: Bantle, Michael; Claussen, Ingrid Camilla; Tolstorebrov, Ignat.
The present report is a part of the ERA-NET project SusOrganic: Development of quality standards and optimised processing methods for organic produce. The superchilling concept and the state-of-art of the technology are summarized with focus on potential implementation for small scale organic production. Production of processed organic food is mostly carried out by small and medium enterprises in demanding, competitive market conditions due to competition from highly cost-efficient large scale producers of conventional products and producers of locally grown food without certification requirements. The superchilling concept can be applied for organic meat and fish products, hereby helping the producer to supply the market with high-quality organic...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2016
URL: http://orgprints.org/33140/1/D6.2-superchilling.pdf

Superchilling of organic food. Part 1: Concept, State-of-the-art and Potential for small scale implementation
Provedor de dados: 21
Autores: Bantle, Michael; Claussen, Infrid Camilla; Tolstorebrov, Ignat.
The present report is a part of the ERA-NET project SusOrganic: Development of quality standards and optimised processing methods for organic produce. The superchilling concept and the state-of-art of the technology are summarized with focus on potential implementation for small scale organic production.  Production of processed organic food is mostly carried out by small and medium enterprises in demanding, competitive market conditions due to competition from highly cost-efficient large scale producers of conventional products and producers of locally grown food without certification requirements. The superchilling concept can be applied for organic meat and fish products, hereby helping the producer to supply the market with high-quality organic...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Produce chain management.
Ano: 2016
URL: http://orgprints.org/31538/1/TR%2BA7583.pdf_sequence%3D3%26isAllowed%3Dy

Superchilling of organic food. Part 2: Storage test with superchilled organic salmon and pork chops
Provedor de dados: 21
Autores: Claussen, Ingrid Camilla; Gullsvåg, Per Egil; Bantle, Michael; Tolstorebrov, Ignat; Kvalsvik, Karoline H.
Superchilling of organic salmon and pork chop was investigated and the potential of the concept was documented for the organic sector, especially SMEs.Relative shelf life extension of 14 days compared to chilled product, were documented for both products. The colour of the product showed no significant changes between the superchilling and conventional chilling processes. However, the superchilled products shod an increased drip loss and reduced water holding capacity, whic was caused by the partial freeze damage.  The shelf life of the superchilled product will depend mainly on sanitation, processing and cold chain conditions and not on the organic origin of the product.  The performed investigations demonstrated the potential of the superchilling concept...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Markets and trade Produce chain management.
Ano: 2017
URL: http://orgprints.org/31514/1/SusOrg_superchillingPart2_signed.pdf

Superchilling: risultati della sperimentazione
Provedor de dados: 21
Autores: Bantle, Michael; Claussen, Ingrid Camilla.
1. Indagine sperimentale: super-chilling dei filetti di salmone  2. Indaggine sperimentale: super-chilling di 7 lombi di maiale conservati sette giorni  3. Conclusioni
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/36294/1/ITA%20-%20Superchilling%20-%20Risultati%20della%20sperimentazione.pdf

Supporting Household Consumption in the Time of Economic Crisis: Evidence from Food Security Program in Indonesia
Provedor de dados: 31
Autores: Pangaribowo,   Evita Hanie.
This study evaluates the impact of food security program – an almost universal program of Indonesian Social Safety Net Program in the time of economic crisis. Food security program aimed to protect poor households from the negative effects of economic crisis by means of highly subsidized rice. To assess the impact of the program, this study utilizes matching estimator approach combined with difference in difference method. The rich longitudinal dataset used in this study enables matching estimator and difference in difference approach to provide accurate estimate of the program’s impact on its beneficiaries. Results indicate the positive impact of the food security program on the expenditures of richer nutrient food which include meat, fish and dairy...
Tipo: Conference Paper or Presentation
Palavras-chave: Impact evaluation; Food security; Indonesia; Agricultural and Food Policy; I38.
Ano: 2011
URL: http://purl.umn.edu/103650

Survey of the Residue Situation in Turkish Organic Products
Provedor de dados: 21
Autores: Speiser, Bernhard; Ertem, Sena; Rüegg, Elisabeth; Huber, Beate.
Since December 2011, ETO and FiBL are jointly implementing the German-Turkish Bilateral Cooperation Project Organic Agriculture. The aim of this project is to ensure and improve the quality of Turkish organic food produced for the European market. The focus of the Project is on the avoidance of unwanted residues such as pesticide contamination. The production chains for dried apricots, sultanas and hazelnuts were investigated in greater depth, and measures were developed for quality improvement.    There is very little guidance from the EU Commission on how to handle residues on organic products. This has caused uncertainty about whether such residues can be tolerated at all, and if so, up to which level. In an attempt to arrive at a uniform...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Values; Standards and certification.
Ano: 2013
URL: http://orgprints.org/25032/1/speiser-etal-2014-turkey-residueSurvey-report.pdf

Survival and transmission of Salmonella enterica serovar Typhimurium in an outdoor organic pig farming environment
Provedor de dados: 21
Autores: Jensen, A.N.; Dalsgaard, A.; Stockmarr, A.; Nielsen, E.M.; Baggesen, D.L.
It was investigated how organic rearing conditions influence the Salmonella enterica infection dynamics in pigs and whether Salmonella persists in the paddock environment. Pigs inoculated with S. enterica serovar Typhimurium were grouped with Salmonella-negative tracer pigs. Bacteriological and serological testing indicated that organic pigs were susceptible to Salmonella infections, as 26 of 46 (56%) tracer pigs turned culture  positive. An intermittent and mainly low-level excretion of Salmonella (&lt;100 cells per g partly explains why the bacteriological prevalence appeared lower than the seroprevalence. Salmonella persisted in the paddock environment, as Salmonella was isolated from 46% of soil and water samples (n = 294). After removal of pigs,...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Pigs.
Ano: 2006
URL: http://orgprints.org/9158/1/9158.pdf

Survival of animal parasites and weed seeds as affected by anaerobic digestion at meso- and termophilic conditions
Provedor de dados: 21
Autores: Johansen, Anders; Carlsgart, Josefine; Hansen, Christian M.; Roepstorff, Allan; Andreasen, Christian; Nielsen, Henrik Bangsø.
Anaerobic digestion of residual materials from animals and crops offers an opportunity to simultaneously produce bioenergy and plant fertilizers at single farms and in farm communities where input substrate materials and resulting digested residues are shared among member farms. A surplus benefit from this praxis may be the suppressing of propagules from harmful biological pest like animal parasites, pathogens, and weed seeds. In the present work  batch experiments were performed, where survival of six species of weeds and the pigs large roundworm Ascaris suum (non-embryonated eggs) was assessed under conditions similar to biogas plants managed at meso- (37 °C) and thermophilic (50 °C) conditions. Cattle manure was used as digestion substrate and...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Health and welfare.
Ano: 2011
URL: http://orgprints.org/18897/4/18897.pdf

Survival of weed seeds and animal parasites as affected by anaerobic digestion at meso- and thermophilic conditions
Provedor de dados: 21
Autores: Johansen, Anders; Carlsgart, Josefine; Hansen, Christian M.; Roepstorff, Allan; Andreasen, Christian; Nielsen, Henrik Bangsø.
Anaerobic digestion of residual materials from animals and crops offers an opportunity to simultaneously produce bioenergy and plant fertilizers at single farms and in farm communities where input substrate materials and resulting digested residues are shared among member farms. A surplus benefit from this praxis may be the suppressing of propagules from harmful biological pests like weeds and animal pathogens (e.g. parasites). In the present work, batch experiments were performed, where survival of seed of seven species of weeds and non-embryonated eggs of the large roundworm of pigs, Ascaris suum, was assessed under conditions similar to biogas plants managed at meso- (37 °C) and thermophilic (55 °C) conditions. Cattle manure was used as digestion...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Health and welfare.
Ano: 2011
URL: http://orgprints.org/20445/4/20445.pdf

SusOrganic, un proiect pentru dezvoltarea agriculturii ecologice
Provedor de dados: 21
Autores: Badulescu, Liliana; Stanica, Florin; Banu, Ion.
În practică, eficiența utilizării resurselor și calitatea produselor sunt adesea văzute ca antagoniști. SusOrganic este un proiect de cercetare integrator care va dezvolta soluții tehnice, proceduri standard de operare și ghiduri care sa conducă la creșterea calității produselor obținute prin astfel de tehnologii, reducând în același timp consumul de resurse, respectiv materii prime și energie.   Includerea unor lideri din diverse domenii - oameni de știință specializati in productia alimentara, ingineri mecanici, ingineri de proces și control, fermieri și un comerciant cu amănuntul - din Europa Centrala, de Est, de Nord și Europa de Sud asigura faptul ca toate aspectele relevante pentru dezvoltarea standardelor de calitate, optimizarea proceselor și...
Tipo: Video
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Values; Standards and certification Knowledge management.
Ano: 2017

SusOrgPlus – Intelligente Lebensmittelverarbeitung, natürliche Zusatz- und Farbstoffe
Provedor de dados: 21
Autores: Sturm, Barbara; von Gersdorff, Gardis; Raut, Sharvari; Hensel, Oliver.
SusOrgPlus ist ein multi- und transdisziplinäres Projekt, das die Entwicklung von Systemlösungen zur Verarbeitung ökologischer Lebensmittel beabsichtigt welche unter anderem Ressourceneffizienz, hohe Produktqualität und Nutzungswege für unzureichend genutzte Rohwaren und die Entwicklung neuer Produkte mit Mehrwert beinhalten. Somit wird SusOrgPlus dazu beitragen, die Nachhaltigkeit der ökologischen Lebensmittelbranche sowie die Verbraucherakzeptanz zu steigern und dadurch die Wettbewerbsfähigkeit der Verarbeiter zu verbessern. Die Einbindung von führenden Lebensmittelwissenschaftlern, Verfahrens- und Regelungstechnikern aus Mittel-, Nord-, Süd- und Osteuropa wird sichergestellt, dass alle Aspekte, welche für Prozessoptimierung und Ressourceneffizienz von...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Education; Extension and communication Post harvest management and techniques.
Ano: 2019
URL: http://orgprints.org/36214/1/Beitrag_290_final_a.pdf

SusOrgPlus – projet européen innovant dans le domaine des aliments biologiques: développement de technologies des traitements intelligentes, d'additifs et de colorants alimentaires naturels
Provedor de dados: 21
Autores: Bujor, Oana-Crina; Badulescu, Liliana.
In cadrul l'Atelier francophone sur "Les bonnes pratiques de la production agroalimentaire écologique: les macro- et micronutriments, la sécurité alimentaire, les comportements des consommateurs" a fost prezentat si promovat proiectul SusOrgPlus ca un proiect european inovativ in domeniul alimentatiei organice.     In cadrul Expozitiei Internationale INDAGRA 2018, Centrul de cercetare pentru studiul calitaíi produselor agroalimentare - USAMV Bucuresti a organizat un atelier in limba franceza asociat proiectului SaIN finantat de catre AUF.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Research communication and quality.
Ano: 2018
URL: http://orgprints.org/36792/1/Bujor_SusOrgPlus_%20INDAGRA_2018_Atelier_french.pdf

Sustainability and quality of organic food
Provedor de dados: 21
Autores: Bickel, Regula; Rossier, Raphael.
Is organic food better? The dossier explains the different aspects of food quality and compares organic and conventional food stuffs based on an integrated approach. The publication shows clearly that quality and sustainability of food are closely linked and that food quality is more than the sum of its ingredients.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2015
URL: http://orgprints.org/28817/1/1413-organic-products.pdf

Sustainability and resilience in agrifood systems: Claims, controversies and paradigms
Provedor de dados: 21
Autores: Lamine, Claire.
Sustainability and resilience are often linked to re-localisation of agrifood systems both in the claims of social movements and in a great part of the scientific literature. This plenary invited conference, based on the analysis of recent and ongoing debates in the scientific, civil society and institutional arenas, and on the empirical evidence of French and Brazilian case studies, shows that what is at stake is also and probably more a need to reconnect agriculture and food and to see the possible reconnections in a perspective that goes beyond the issue of re-localisation.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2013
URL: http://orgprints.org/28954/1/Lamine%20ESRS%202013%20plenary%20conference.pdf

Sustainable Agriculture And Food Security In West Bengal
Provedor de dados: 21
Autores: Roy, Sabyasachi; Satpati, Subrata Kumar.
Cropping intensity in West Bengal is 185%, one of the highest in our country. Intensity of fertilizer use has been consistently increasing. The state ranked seventh in fertilizer use (172 Kg) per hectare of gross cropped area by size of holding in 2010-11. There is an inverse relationship between farm size and intensity of fertilizer use. Soil recharging pulse crops occupied slightly more than 3% of the gross cropped area under rice cultivation in 2009-10. Mono-cropping, indiscriminate and increasing trend in use of pesticides, increasing cost of inputs and labour and changes in climate change has resulted in agrarian stress.   FAO in its guide book “Save and Grow”, 2011 points out that the present paradigm of intensive crop production cannot meet the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/22856/3/22856.pdf

Sustainable food systems
Provedor de dados: 21
Autores: Oehen, Bernadette; Robert, Home.
Eating is essential to all people on the planet. Food maintains life, health and wellbeing. Most of us do not produce our own food, but depend on others for our food supply. This food can come from near or far and can be heavily or lightly processed. The ingredients, which are the raw materials for food, have to be produced somewhere and we, the consumers, often have little or no idea about whether the ingredients are produced in a sustainable way.
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health.
Ano: 2017
URL: http://orgprints.org/34716/1/oehen-home-2017-CulinaryTurn-SustainableFoodSystems-p87-90.pdf

Sustainable Norway - can Norwegians become self-sufficient with ecologically grown food? How can we achieve fair food prices?
Provedor de dados: 21
Autores: Løes, Anne-Kristin.
A calculation and estimation of the total agricultural production in Norway with organic management, and which changes in diet are required to feed the Norwegian 4,5 mill population by domestic organic food.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 1995
URL: http://orgprints.org/10699/1/AKL_Sustainable_Norway_%2D_can_Norwegians_become_selfsufficient_with_ecologically_grown_food.pdf

Sustaining Animal Health and Food Safety in Organic Farming (SAFO)
Provedor de dados: 21
The organic farming sector has experienced a rapid growth over the past decades. The growth has raised the need to address food safety aspects in relation to animal health, the farm situation and the living conditions of animals. Furthermore, the EU-regulations need to be put into perspectives when food safety is considered.    In principle, organic standards on livestock production must secure animal health and food safety, they must comply with common EU standards, they should allow farming systems in harmony with their geographic and cultural localities. They should also be the result of a productive discussion between researchers, policy makers, farmers and consumers.    On this background, the objective of SAFO is to improve food safety and animal...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Health and welfare.
Ano: 2003
URL: http://orgprints.org/2459/1/pamphlet_03.pdf

Synergistic Green and White Revolution: Evidence from Kenya and Uganda
Provedor de dados: 31
Autores: Jia,   Xiangping.
Rising agricultural productivity in developing countries is crucial to ease the tension of increased population and haunting concern on food security. Nevertheless the soaring price of fertilizer and sluggish dissemination of improved seed varieties prohibit the poor to tap benefits from increased productivity. In the presence of the pressing button on food security, subsidizing fertilizer and seeds is recently voiced heavily. This study reveals that the adoption of improved maize variety in Kenya leads to higher yield than that in Uganda. By introducing livestock programs, the agricultural productivity in Kenya is sustained with a synergy between the “Green Revolution” and “White Revolution”. To tap agricultural potentials in Africa, subsidizing...
Tipo: Conference Paper or Presentation
Palavras-chave: Green revolution; Livestock; Fertilizer; Food security; Propensity score matching; Africa; Agricultural and Food Policy; Crop Production/Industries; International Development; Livestock Production/Industries; Research and Development/Tech Change/Emerging Technologies; Q12; Q18; Q56.
Ano: 2009
URL: http://purl.umn.edu/51367

Systemic Approaches to Pest Management without Pesticides - Biological control of insect pests with predators and parasitoids
Provedor de dados: 21
Autores: Sigsgaard, Lene.
Workshop presentation in April 2012, Chinese-Danish Networking on systemic approaches to pest management without pesticides.
Tipo: Other
Palavras-chave: Food security; Food quality and human health Crop husbandry Food systems Crop health; Quality; Protection.
Ano: 2012
URL: http://orgprints.org/22098/12/22098.pdf

Systems development: quality and safety of organic livestock products
Provedor de dados: 21
Overview of fourth SAFO Workshop:  .  Ninety-eight delegates from 19 countries attended the 4th SAFO Workshop. Previous Workshops had focused on the production system but the plenary papers at this meeting focused specifically on food quality and safety of organic livestock products.  The Workshop programme contained five formal plenary sessions including poster presentations, working group discussions and a field visits to a range of organic livestock farms. The plenary sessions had a total of 21 presentations (which can be viewed on the SAFO website) and focused on the following aspects of quality and safety of organic livestock products:  Plenary 1. Perspectives of different stakeholders  Plenary 2. Research on quality aspects of organic livestock...
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health Regulation Health and welfare Feeding and growth.
Ano: 2005
URL: http://orgprints.org/7019/1/7019%2Dsafo%2D2005%2D4th%2Dworkshop%2Dproc.pdf

Tailoring bilberry powder functionality through processing: effects of drying and fractionation on the stability of total polyphenols and anthocyanins.
Provedor de dados: 21
Autores: Oliveira, Gabriel; Eliasson, Lovisa; Ehrnell, Maria; Höglund, Evelina; Andlid, Thomas; Alminger, Marie.
Bilberries are a rich natural source of phenolic compounds, especially anthocyanins. The press cake obtained during the processing of bilberry juice is a potential source of phytochemicals. The objective of this study was to evaluate different drying techniques and the fractionation of bilberry press cake powder toward obtaining phenolic-rich ingredients for incorporation into value-added food products. The derived powders were dispersed in water and dairy cream, to investigate the effects of drying and fractionation on the dispersibility and solubility of phenolic compounds. The drying techniques, hot air drying and microwave drying, applied on bilberry press cake reduced the content of total phenolics and anthocyanins. The degradation was, however,...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Recycling; Balancing and resource management Processing; Packaging and transportation.
Ano: 2019
URL: http://orgprints.org/34668/1/Oliveira%20et%20al.%20Food%20Sci%20Nutr%202019.pdf

Targeting Assistance to the Poor and Food Insecure: A Review of the Literature
Provedor de dados: 31
Autores: Lundberg,   Mattias K.A.; Diskin,   Patrick K.
Targeting involves the identification and selection of certain groups or households or even individuals, and the distribution of benefits (or costs) to them. Targeting is required because governments face resource constraints, and because households have different needs: some are poorer and more food insecure than others. In general, the managerial costs of targeting increase with its narrowness or intended accuracy, and these costs may exceed the savings achieved by targeting. The benefits of targeting arise precisely because it reduces the size of the target population, and the cost of narrower targeting includes the unintentional exclusion of some of the target population. The literature highlights several factors common to successful public works...
Tipo: Report
Palavras-chave: Food security; Food policy; Food Security and Poverty; Downloads June 2008-July 2009: 21; Q18.
Ano: 1994
URL: http://purl.umn.edu/54705

Taste, Freshness and Nutrients  Information to Consumers regarding Control of Quality and Safety in Organic Production Chains
Provedor de dados: 21
Autores: Velimirov, Alberta; Bergamo, Paolo; Lück, Lorna; Brandt, Kirsten.
This leaflet provides a practical overview for consumers of what is done to secure the quality and taste of 7 types of organically produced foods, where improvements are possible and what the consumer can do to support improvements and to preserve the food quality after purchase. Other leaflets for consumers cover authenticity and fraud or safety and contamination, and separate leaflets aim at retailers or at production of specific commodities.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4969/1/2_consumer_quality_english.pdf

Taste, Freshness and Nutrients  Information to Retailers regarding Control of Quality and Safety in Organic Production Chains
Provedor de dados: 21
Autores: Velimirov, Alberta; Bergamo, Paolo; Lück, Lorna; Brandt, Kirsten.
This leaflet provides a practical overview for retailers of what is done to secure the quality and taste of seven types of organically produced foods, where improvements are possible, and what the retailers can do to support improvements and ensure the best possible food quality. Other leaflets for retailers cover authenticity and fraud or safety and contamination, and separate leaflets aim at consumers or at production of specific commodities.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4970/1/1-retailers_english.pdf

Techniques to improve technological and sanitary quality
Provedor de dados: 21
Autores: David, C.; Celette, F.; Abecassis, J.; Carcea, M.; Dubois, D.; Friedel, J.K.; Hellou, G.; Jeuffroy, M.-H.; Mäder, P.; Thomsen, I. K.
Agronomical ways for better quality and safety  Choice of cultivar is an efficient way to obtain higher grain quality. Intercropping legumes (grain or forage) improves weed competition and N availability for wheat crop or succeeding crop. Green manure can be an effective alternative to farmyard manure. Fertilization with readily available nitrogen improves yield and quality when water is available. Reduced tillage affects soil fertility and wheat yield but has little effects on grain quality.    Technological ways for better quality and safety  Milling process strongly influences flour characteristics. Stone milling improves nutritive value; characteristics remain very stable independent of the milling yield. Flour characteristics from roller milling...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2012
URL: http://orgprints.org/20851/1/AGTEC_general_leaflet__FVMarch12.pdf

Technological quality of organic wheat in Europe
Provedor de dados: 21
Autores: David, C.; Celette, F.; Abecassis, J.; Carcea, M.; Dubois, D.; Friedel, J. K.; Hellou, G.; Jeuffroy, M.-H.; Mäder, P.; Thomsen, I. K.
The demand for high quality organic bread wheat is increasing. The quality level of organic wheat harvested in EU is mainly dependant on variety, environmental conditions and agronomic practices. In some countries, protein content and composition, influencing technological value, are equivalent to those produced under conventional practices. Beside agronomical techniques, technological processes can help to maintain a good quality. Pre-treatments before milling such as debranning were found to be efficient in reducing DON contamination. The project highlighted the necessity to redefine the methods to assess the quality of organic wheat.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2012
URL: http://orgprints.org/20852/1/AGTEC_technological_leaflet_April_12FV.pdf

Tendências dos Preços Reais do Grão de Milho Branco no Sul de Moçambique
Provedor de dados: 31
Autores: SIMA,   Technical Team.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía-Dpto. Estatística
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; Q18.
Ano: 1996
URL: http://purl.umn.edu/55197

Testimonios de dos jóvenes rurales del Perú en el Año Internacional de la Agricultura Familiar
Provedor de dados: 21
Autores: Flores, Patricia; Loayza, Sara; Vega , Guido.
En el proceso del proyecto Intensificación Agroecológica y Socioeconómica de la Pequeña Agricultura Andina (AGROECO) muchos jóvenes campesinos de Cusco y en Cajamarca, han tenido una participación activa en la innovación de la agricultura local, en una dinámica que ha permitido la integración del saber tradicional con los principios de la agroecología y la producción orgánica, lo que ha propiciado el rescate y uso de especies de la agrobiodiversidad nativa. Aquí presentamos los testimonios de dos jóvenes campesinos, gracias a la coordinación en campo realizada con los agricultores que participan en la experiencia de AGROECO.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Social aspects.
Ano: 2014
URL: http://orgprints.org/25117/7/25117.pdf

The 2008/09 Food Price and Food Security Situation in Eastern and Southern Africa: Implications for Immediate and Longer Run Responses.
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Chapoto,   Antony; Minde,   Isaac J.; Donovan,   Cynthia.
The dramatic rise in world food prices since 2007 has commanded the world’s attention. However, in recent months, world food prices have fallen almost as rapidly as they had risen in late 2007 and early 2008, yet as is demonstrated in this report, domestic food price levels in many eastern and southern African markets are not closely tracking world prices. Fertilizer prices remain at unprecedentedly high levels and may have a critical influence on future food production levels in the region. Against this backdrop, there is an urgent need for information about how the current food situation is unfolding in the region, the immediate policy response options, and the longer-term challenges and opportunities. This study has three objectives: 1) to examine the...
Tipo: Report
Palavras-chave: Agriculture; Africa; Food security; Price; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Q11.
Ano: 2008
URL: http://purl.umn.edu/54556

The ANIPLAN project: Reflections on the research approaches, methods and challenges
Provedor de dados: 21
Autores: Vaarst, Mette; Roderick, Stephen.
The objective of the ANIPLAN project is to ‘investigate active and well planned animal health and welfare promotion and disease prevention as a means of minimising medicine use in organic dairy herds’. The basic idea lying behind this objective is that the active development of plans at the farm level to improve herd health and welfare will enable individual farmers to practically achieve the organic principles with regard to the health and well-being of organically-farmed animals.     To fulfil the objective, the project needs to be carried out in close collaboration with farmers and conducted in real farm situations. This means that the research is being carried out in an environment which is not under control the control of researchers. This, in turn...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Health and welfare Breeding and genetics Feeding and growth.
Ano: 2009
URL: http://orgprints.org/15917/1/15917.pdf

The antioxidant compounds in rat experimental diets based on plant materials from organic, low-input and conventional agricultural systems
Provedor de dados: 21
Autores: Wiśniewska, MSc Katarzyna; Rembiałkowska, prof. Ewa; Hallmann, dr Ewelina; Rusaczonek, MSc Anna; Lueck, dr Lorna; Leifert, prof. Carlo.
Results presented in this paper are part of a study that investigates the effect of four production systems on health effects in rats. This study was aimed to evaluate differences in the levels of flavonols, total polyphenols, beta-carotene and lutein which are well known antioxidants in four rat feeds.  Raw plant materials were produced according to four different agricultural systems: organic farming (without synthetic pesticides and mineral fertilizers), low-input 1 (organic plant protection was used in combination with mineral fertilizers), low input 2 (conventional pest management and organic fertilizers were used) and conventional farming (synthetic pesticides and mineral fertilizers were used). The results indicate that rat feed prepared from the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/12324/1/Wisniewska_12324_ed.doc

The Baltic environment, food and health: from habits to awareness : Central Baltic INTERREG IV A Programme 2007-2013
Provedor de dados: 21
Background of the programme and Foodweb-project    "The Baltic environment, food and health: from habits to awareness - FOODWEB" is a part of the Central Baltic IVA Programme 2007- 2013, which funds cross-border cooperation projects with a total of 96 million Euros from the European Regional Development Fund. The Programme includes three components relating to the origin of partners: Estonia, Finland, Latvia and Sweden. These Programme components are the Central Baltic Programme, the Southern Finland-Estonia Sub-programme and the Archipelago Islands Sub-programme. The Foodweb-project is a part of the Central Baltic Programme and its budget is about 1.5 million Euros. The project focuses on creating attractive and dynamic societies and on improving living...
Tipo: Book
Palavras-chave: Food security; Food quality and human health Environmental aspects.
Ano: 2011
URL: http://orgprints.org/20352/1/balticreport.pdf

The Benefits of a Rules-Based Maize Marketing Policy: Results of an Experimental Study of Zambia
Provedor de dados: 31
Autores: Abbink,   Klaus; Jayne,   Thomas S.; Moller,   Lars C.
• Strategic interaction between market players affects the performance of grain markets and the risk of food crises. Strategic dilemmas can arise if traders don’t trust government announcements on future maize purchases or if the government does not trust stock estimates provided by the private sector. • Government “pre-commitment” (announcing in advance how and when it will operate in the market and then behaving in a consistent manner) is found to produce superior welfare outcomes to “discretionary intervention” whereby the government operates in an unpredictable and ad hoc manner in markets. Situations of food shortage and over-supply were much more frequent under a discretionary policy environment because of the risk of poor coordination between the...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Maize; Marketing; Crop Production/Industries; Q20.
Ano: 2007
URL: http://purl.umn.edu/54636

The capillary dynamolysis method as a char-acterized tool for crop quality determination
Provedor de dados: 21
Autores: Zalecka, Aneta; Skjerbaek, Kirsten; Doesburg, Paul; Pyskow, Bent; Huber, Machteld; Kahl, Dr. Johannes; Ploeger, Prof. Angelika.
The growing organic market demands for methods which can describe food quality within the organic system. With the capillary dynamolysis technique patterns are produced on thin-layer chromatographic paper and evaluated as a fingerprint of the sample as a whole. To be applied in routine analysis the method has to be standardised according to international standard norms. After the laboratory process had been documented and a visual pattern evaluation method had been developed and applied for the evaluation of the patterns, the method was standard-ized for selected carrot and wheat samples, which is described here. For standardization several factors of influence were tested and the reproducibility between 3 different laboratories in the EU was investigated....
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/7308/1/kahl1odensea.doc

The Cashew Debate in Mozambique: Are There Alternative Strategies?
Provedor de dados: 31
Autores: Mole,   Paulo Nicua; Weber,   Michael T.
Research Findings from the Food Security Project in Mozambique MAP-Direcção de Economía
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Cashew; Crop Production/Industries; Q18.
Ano: 1999
URL: http://purl.umn.edu/55209

The Comparison of Pesticide Residues on Organic and Conventional Raisin Products in Aegean Region
Provedor de dados: 21
Autores: Erdal, Ulfet; Dalçam, Mürşit; Yaşa, İhsan.
The aim of the study:   This study has been conducted to evaluate and compare pesticide residues on organic and conventional raisin products in Aegean Region.  Material and Methods:   Experiments were carried out in 5 replicates completely randomized design through 9 years. According to soil analysis results, certified fertilizer and green manure and ground pruned branches were applied as plant nutrition material in organic plots. On the other hand, chemical fertilizer were applied in conventional plots. Certified products and traps permitted in related organic regulations were used as plant protection material in organic plots. In conventional plots, standard pesticides were used.  Results:   According to research results, some small quantity of residues...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2017
URL: http://orgprints.org/32161/1/%C3%BClfet%20erdal%20%28Belarus%29.pptx

The content of bioactive compounds in rat experimental diets based on organic, low-input and conventional plant materials
Provedor de dados: 21
Autores: Rembialkowska, Ewa; Hallmann, Ewelina; Rusaczonek, Anna; Bennett, Richard; Brandt, Kirsten; Lueck, Lorna; Leifert, Carlo.
Rat feed based on raw plant materials was produced according to the nutritional recommendations for rat feeding trials. Rat feeds produced from crops grown under 4 different production systems were used: (a) organic, (b) conventional, (c) low input 1 (organic plant protection was used in combination with mineral fertilizers) and (d) low input 2 (conventional pest management and only organic fertilizers were used). The results showed that rat feeds prepared from the organically produced plants contained more total polyphenols and the nutritionally desirable, bioactive compound lutein. The main objective of analyzing bioactive compounds in the rat feed is to determine whether the differences in composition of feed materials from different production systems...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/9912/1/rembialkowska%2Detal%2D2007%2Drats.pdf

The content of phenolics in barley, oats, rye and wheat cultivars
Provedor de dados: 21
Autores: Pihlava, Juha-Matti; Reinikainen, Pekka; Hietaniemi, Veli; Kaukovirta-Norja, Anu.
According to the results, there is a great variation in the contents of phenolic  compounds between various cereal cultivars. However, to have more evidence  concerning the cultivar-related differences, more harvest years should be included in  the study.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18313/1/Pihlava.pdf

The Content of Selected Antioxidant Compounds in Bell Pepper Varieties from Organic and Conventional Cultivation Before and After Freezing Process
Provedor de dados: 21
Autores: Hallmann, Dr. Ewelina; Rembiałkowska, Prof. Ewa.
Sweet bell pepper is one of the best sources of ascorbic acid and a fair source of carotenoids in human diets. The levels of vitamin C are very variable and may be affected by maturity, genotype and processing. Vegetable freezing is one of the most efficient and adequate preservation methods. Organic fresh vegetables contained more bioactive compounds than conventional ones. Two bell pepper cultivars (Roberta and Ożarowska) have been selected for analysis. Vegetables were cultivated on organic and conventional farms in Poland. Ripe bell peppers have been collected in the same week of ripening and were chemically analyzed twice: fresh before freezing and after six month of storage in -20°C. Vitamin C content, carotenoids also the total flavonols content...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/12516/1/Hallmann_12516_ed.doc

The contribution of subsistence farming to food security in South Africa
Provedor de dados: 31
Autores: Baiphethi,   Mompati N.; Jacobs,   Peter T.
Poor households access their food from the market, subsistence production and transfers from public programmes or other households. In the past rural households produced most of their own food, but recent studies have shown an increase in dependence on market purchases by both urban and rural households, in some cases reaching 90% of the food supplies. Food expenditures can account for as much as 60–80% of total household income for low-income households in some parts of sub-Saharan Africa. Subsistence/smallholder agriculture can play an important role in reducing the vulnerability of rural and urban food-insecure households, improving livelihoods, and helping to mitigate high food price inflation. There is a need to significantly increase the productivity...
Tipo: Journal Article
Palavras-chave: Subsistence farming; Livelihoods; Agro-food markets; Farm inputs; Food security; Consumer/Household Economics.
Ano: 2009
URL: http://purl.umn.edu/58216

The Cost of Food Self-Sufficiency and Agricultural Protection in South Korea
Provedor de dados: 31
Autores: Beghin,   John C.; Bureau,   Jean-Christophe; Park,   Sung Joon.
As part of its food security policy, South Korea has been pursuing food self-sufficiency using high tariffs and high administrative prices in key agricultural and food markets. Using a dual approach to trade and trade restrictiveness indices, we analyze the impact of these market distortions on welfare and trade volume. Then, we compute optimum distortions, which minimize the welfare cost of observed self-sufficiency and production objectives. We rationalize these optimum distortions to what could be claimed as legitimate protection under a "food security" (FS) box in World Trade Organization negotiations. FS-box protection is sensitive to changes in the definition and the extent of the FS objectives. We show that FS via production targets and reliance on...
Tipo: Conference Paper or Presentation
Palavras-chave: Agricultural distortions; Food security; Korea; Protection; Targeting; WTO negotiations; Food Security and Poverty.
Ano: 2002
URL: http://purl.umn.edu/24879

The Danish Food Communities - Denmark
Provedor de dados: 21
Autores: Kjeldsen, Chris; Noe, Egon; Laursen, Klaus Brønd.
The Food Communities was chosen as a case for HealthyGrowth because they constitute a major novelty within the Danish foodscape. As indicated in section 3, the Food Communities have emerged as the latest incarnation of a series of attempts to forge alternative food networks operating beyond the supermarket system. Denmark is distinguished by a large market share of organic food being sold via supermarkets, but The Food Communities are a novelty due to two factors, (1) they have experienced a rapid growth since the outset in 2010, and (2) they are organised in a decentralised manner, where they continue to split up the network in chapters, each operating within their distinct local area. This can be described as a matter of ‘upscaling by multiplication’....
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Consumer issues Produce chain management.
Ano: 2015
URL: http://orgprints.org/29256/13/29256.pdf

The Determinants of Household Income and Consumption in Rural Nampula Province: Implications for Food Security and Agricultural Policy Reform
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Household income; Food Security and Poverty; Q18.
Ano: 1992
URL: http://purl.umn.edu/55994

The Determinants of Rural Household Food Security in the Punjab, Pakistan: An Econometric Analysis
Provedor de dados: 31
Autores: Bashir,   Muhammad Khalid; Schilizzi,   Steven; Pandit,   Ram.
Pakistan is one of the leading producers of important agricultural commodities in the world with a relatively high proportion of undernourished population (26 %). This study aims to examine the food security trends in Pakistan in general, and to find out the household level food security and its key determinants in the rural areas of the Punjab Province in particular. Both secondary and primary data were used. Secondary data were obtained from Food and Agriculture Organization (FAO), World Bank and Government of Pakistan’s data sources. Primary data were collected from 1152 households in 12 districts of the Punjab province using questionnaire survey. The analysis was done in two phases i.e. (Phase-A) identification of food security trends, at national...
Tipo: Working Paper
Palavras-chave: Food security; Rural households; Logistic regression; Punjab; Pakistan; Agricultural and Food Policy; Community/Rural/Urban Development; Consumer/Household Economics; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; I30; Q18 and R20.
Ano: 2012
URL: http://purl.umn.edu/122526

The Economic Reality of Underutilised Crops for Climate Resilience, Food Security and Nutrition: Assessing Finger Millet Productivity in India
Provedor de dados: 21
Autores: Grovermann, C.; Umesh, K. B.; Quiédeville, S.; Ganesh, K. B.; Sakamma, S.; Moakes, S.
In spite of the considerable potential contribution of neglected and underutilised crops to climate resilience, food security and nutrition; widespread adoption of these crops remains a challenge. Uptake is inhibited by poor economic performance due to low yields, compounded further by various social factors. Using farm survey data and aggregated time-series data from four states in southern India, this study examines factors influencing productivity in finger millet cultivation. A farm-level yield gap analysis is complemented by an analysis of total factor productivity (TFP) growth between 1999 and 2014 to better understand the role of research and innovation. Results suggest that there is considerable potential for improved growing practices to achieve...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Air and water emissions Policy environments and social economy.
Ano: 2018
URL: http://orgprints.org/34729/1/grovermann-etal-2018-agriculture-Vol0809_131-p1-12.pdf

The Economics of Smallholder Households in Tobacco and Cotton Growing Areas of the Zambezi Valley of Mozambique
Provedor de dados: 31
Autores: Benfica,   Rui M.S.; Zandamela,   Julieta; Miguel,   Arlindo; de Sousa,   Natercia.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Tobacco; Cotton; Household; Zambezi Valley; Mozambique; Crop Production/Industries; Q18.
Ano: 2005
URL: http://purl.umn.edu/56064

The effect of breed and feed-type on the sensory profile of breast meat in male broilers reared in an organic free-range system
Provedor de dados: 21
Autores: Horsted, K.; Allesen-Holm, B.H.; Hermansen, J.E.
1. Studies on the sensory profiling of male broiler breast meat were carried out to evaluate the effect of two very different broiler breeds (JA757 and New Hampshire), two different feed types (broiler and grower feed) and age at  slaughter (82 and 110 d).  2. The sensory profiling consisted of a pilot study, 4 training sessions, and finally the assessment. During the training session a panel of 9 assessors defined 17 attributes, which were used to describe the smell, texture  and flavour of the breast fillets. Each attribute was evaluated on a 15-cm unstructured line scale.  3. The breast meat became significantly less hard, and more juicy and tender in the New Hampshire at 110 d of age, whereas the opposite was found in JA757, which also acquired a more...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2010
URL: http://orgprints.org/18212/3/181212.pdf

The effect of different fertilisers on hygienic quality of lettuce
Provedor de dados: 21
Autores: Rattler, Sabine; Thiel, Barbara; Köpke, Ulrich.
Abstract – The effect of different fertiliser types (cal-cium ammonium nitrate, fresh farmyard manure, composted farmyard manure and nettle extract) on the hygienic quality of fresh and washed lettuce was tested in two trials in summer 2004 and 2005. The hygienic quality was described by total aerobic bacte-rial count and level of coliform bacteria, Escherichia coli, Salmonella Enteritidis, Enterobacteriaceae. No Salmonella Enteritidis was detected in any sample. E. coli was isolated independent of the fertiliser type in low concentrations. The total aerobic bacterial count, the levels of Enterobacteriaceae and coliform bacteria tended to be lower after application of mineral fertil-iser but on a very low level. The washing process had no significant...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/7200/1/D%C3%A4nemark.doc

The effect of feed composition on the sensory quality of organic rainbow trout during ice storage
Provedor de dados: 21
Autores: Green-Pedersen, Ditte; Hyldig, Grethe; Jacobsen, Charlotte; Baron, Caroline; Nielsen, Henrik Hauch.
The aim of this work was to study whether the type of protein and lipid source in feed for organic Rainbow trout (Onchorhynchus mykiss) influenced the sensory quality. The protein sources were fishmeal and a matrix of organic vegetable plant mealsproteins, while the lipid sources were fish oil and organic oils of linseed, sunflower, rapeseed and grape seed, respectively. Sensory profiling was performed after 3, 5, 7 and 14 days of storage in ice. Besides sensory analysis also lipid profiles weare measured. The resultsed showed that the lipid type in the feed aeffected the sensory characteristics after 3 days of storage. Especially the trout that had grape seed oil in the feed had a different sensory profile than the trout that had fish oil in the feed....
Tipo: Report
Palavras-chave: Food security; Food quality and human health Country reports.
Ano: 2010
URL: http://orgprints.org/19730/1/19730.pdf

The effect of fishmeal or peameal on milk fatty acid composition in organic farming
Provedor de dados: 21
Autores: Adler, Steffen A.; Randby, Åshild T.
Feed fatty acid (FA) composition influences the FA composition of cow milk. In a continuous production experiment with 32 Norwegian red dairy cows fishmeal (FM) was compared to peameal (PM) as protein supplement to home-grown cereals and grass silage in organic farming. The protein supplements were together with cereals formulated to be isonitrogeneous and isoenergetic (NEL) and were compared at high (HC) and low concentrate (LC) level. The concentrate rations did not affect the intake of silage. Fishmeal resulted in significantly higher milk yield (kg) with a lower fat concentration (HC) compared to PM. Lower concentrations of urea and FFA were found in milk produced with FM compared to PM. Milk flavour and odour was equal or better when FM rather than PM...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2006
URL: http://orgprints.org/10570/1/FA_Adler_Randby_Skjervold_2006_short.pdf

The effect of frozen storage on lipids and fatty acids content in Atlantic salmon. Case study
Provedor de dados: 21
Autores: Nicolae, Carmen Georgeta; Bahaciu, Gratziela Victoria; Ţeca, M.; Badulescu, Liliana; Pogurschi, Elena; Marin, Monica.
Being a species appreciated in all parts of the world, the demand for salmon will always be high. Keeping frozen in the entire period of distribution and handling is a way to increase "shelf life". During cold storage, fish fat can be altered. The purpose of the paper is to determine the effect of cold preservation on the quality of salmon fat. These were evidenced by laboratory tests and by gas chromatography and mass spectrometry. It was analysed the samples of refrigerated and frozen fish (preserved at -20ºC, five days) from the same batch. The amount of determined lipids confirms the literature data (26%), respectively 24.99% in the fresh fish and 27.23% in the frozen fish. In frozen fish the amount of oleic acid (MUFA) extracted is higher, to the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/33168/1/Carmen_Nicolae.pdf

The Effect of Liberalization on Grain Prices and Marketing Margins in Ethiopia
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Negassa,   Asfaw; Myers,   Robert J.
This report analyzes the effects of grain market reform in Ethiopia on grain prices and price spreads between major wholesale markets. The experience of Ethiopia during the 1990s represents a case in which a relatively consistent and internally-driven program of grain market liberalization has been pursued with the general approval of international lenders and donors. The state marketing board, while not abolished, has been substantially downsized and has become a marginal actor in the current grain marketing system. Hence, the case of Ethiopia between 1990 and 1997 may constitute a particularly important test of the hypothesis expressed by reform advocates that the removal of regulatory constraints on private trade and the transition to a market-oriented...
Tipo: Report
Palavras-chave: Food security; Food policy; Grain market reform; Ethiopia; International Relations/Trade; Research and Development/Tech Change/Emerging Technologies; Downloads June 2008 - July 2009: 37; Q18.
Ano: 1998
URL: http://purl.umn.edu/54681

The effect of medium term feeding with organic, low input and conventional diet on selected immune parameters in rat
Provedor de dados: 21
Autores: Baranska, A.; Rembialkowska, E.; Lueck, L.; Leifert, C.
There is currently limited evidence for differences in nutritional value and ‘healthiness’ between organic and conventional foods. While organic standards aim at minimizing antibiotic and/or pesticide residues they have been described as a potential source of high mycotoxin levels, and bacterial diseases or parasites. The aim of this study was to evaluate the effect of rat feeds based on the organic, low input and conventional crops on the rats’ immune system function. Preliminary results obtained indicate a potential immunomodulatory effect of ‘low input’ foods that is not observed in rats fed conventional and organic diets.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/12653/1/Baranska_12653_ed.doc

The effect of nutrient supply on the baking quality of organic wheat cultivars
Provedor de dados: 21
Autores: Kidmose, Ulla; Jensen , sidsel; Mejnertsen, Peter; Jørgensen, Johannes Ravn; Thorup-Kristensen, Kristian.
Five different wheat cultivars (Thifun, Triso, Thasos, Spelt and Emmer) were cultivated in an organic study using six different organic compost types (two different household waste composts, sewage sludge compost, fruit and vegetable compost and two different renescience compost types) and one control with no manure applied. Bread was baked with flour from each of the samples. The protein content, the gluten content and the falling number were measured for the flour samples and specific volume, the sensory quality and instrumental measured hardness were measured on the bread samples. Different compost types resulted in distinct different sensory profiles of the bread. However, the tested cultivars responded very different towards the different compost...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Consumer issues Quality and evaluation of inputs.
Ano: 2015
URL: http://orgprints.org/28899/9/28899.pdf

The effect of nutrient supply on the baking quality of organic wheat cultivars
Provedor de dados: 21
Autores: Kidmose, Ulla; Jensen , Sidsel; Mejnertsen, Peter; Jørgensen, Johannes Ravn; Thorup-Kristensen, Kristian.
Six different of cultivars of spring wheat (Triticum aestivum cv.:  Thaifun, Triso, Thasos and Amaretto), Spelt (Triticum spelta cv.) and Emmer (Triticum dicoccum cv.) were cultivated in an organic study using six different organic compost types (two different household waste composts, sewage sludge compost, fruit and vegetable compost and two different renescience compost types) and one control with no manure applied. Bread was baked with flour from each of the samples. The protein content, the gluten content and the Falling Number (FN) were measured for the flour samples and specific volume, the sensory quality and instrumental measured hardness were measured on the bread samples. Different compost types resulted in significant differences in the content...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Consumer issues Farm nutrient management Quality and evaluation of inputs.
Ano: 2015
URL: http://orgprints.org/29516/1/Kidmose%20et.%20al.%20Manus%20compost%20RoCo%201.12.15.pdf

The effect of organic and conventional fruit cultivation system on mineral composition and sensory properties of cloudy apple juice
Provedor de dados: 21
Autores: Heinmaa, Lagle; Põldma, Priit; Tõnutare, T; Kahu, Kersti; Kidmose, Ulla; Lo Scalzo, R; Moor, Ulvi.
The aim was to determine the differences in mineral composition and sensory properties of cloudy apple juice depending on apple cultivation system. Three indigenous Estonian cultivars were chosen on condition that the same cultivars would be grown in organic and conventional orchards at the same geographical location. ’Krameri tuviõun’ and ’Talvenauding’ apples were harvested from old (over 30 years) low maintenance orchard and ‘Krista’ apples from 10-years old experimental orchard. 100 kg of apples per cultivar and cultivation system were stored at +3±2°C for two months and then pressed into juice using Lancman waterpress. Total soluble solids (TSS), titratable acidity (TA) and content of P, K, Ca and Mg were determined from apples and from juice....
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2016

The effect of organic and conventional fruit cultivation system on mineral composition and sensory properties of cloudy apple juice
Provedor de dados: 21
Autores: Heinmaa, Lagle; Põldma, Priit; Tõnutare, T; Kahu, Kersti; Kidmose, Ulla; Lo Scalzo, R; Moor, Ulvi.
The aim was to determine the differences in mineral composition and sensory properties of cloudy apple juice depending on apple cultivation system. Three indigenous Estonian cultivars were chosen on condition that the same cultivars would be grown in organic and conventional orchards at the same geographical location. ’Krameri tuviõun’ and ’Talvenauding’ apples were harvested from old (over 30 years) low maintenance orchard and ‘Krista’ apples from 10-years old experimental orchard. 100 kg of apples per cultivar and cultivation system were stored at +3±2°C for two months and then pressed into juice using Lancman waterpress. Total soluble solids (TSS), titratable acidity (TA) and content of P, K, Ca and Mg were determined from apples and from juice....
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2016

The Effect of Policy and Policy Reforms on Non-Agricultural Enterprises and Employment in Developing Countries: A Review of Past Experiences
Provedor de dados: 31
Autores: Haggblade,   Steven; Liedholm,   Carl; Mead,   Donald C.
This paper explores two sets of issues. The first concerns the magnitude of policy  induced distortions in developing countries and the impact of these distortions on the economy,  paying special attention to differential impacts between firms of different sizes and resulting  effects on the level of employment. The second concerns the prior experience of donors and the  LDC governments with the process of policy change.
Tipo: Report
Palavras-chave: Food security; Food policy; Community/Rural/Urban Development; International Development; Downloads December 2008 - June 2009: 3; Q18.
Ano: 1986
URL: http://purl.umn.edu/54744

The effect of preservation method of barley, maturity of grass silage, and type of protein supplementation on sensoric milk quality in organic farming
Provedor de dados: 21
Autores: Adler, Steffen A.; Randby, Åshild T.
Three continuous production experiments and three short term cross over experiments were carried out in Northern Norway to investigate different feeding strategies for dairy cows in organic farming. This paper focuses on the effects on sensoric milk quality. Half of the 32 Norwegian red dairy cows in the production experiments were fed 40% (HC) concentrates (on energy basis per year) and the other half 10% (LC). Twelve cows (HC) participated in the short term cross over experiments. The experimental factors in the continuous production experiments were barley preservation method (P1), grass silage maturity (P2) and type of protein supplement (P3), and in the short term cross over experiments barley preservation method (C1), type of protein supplement (C2)...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2006
URL: http://orgprints.org/10571/1/Sensoric_Adler_Randby_Skjervold_2006_short.pdf

The effect of processing on chokeberry (Aronia Medik.) polyphenols
Provedor de dados: 21
Autores: Hellström, Jarkko; Rajaniemi, Sirpa; Kivijärvi, Pirjo; Mattila, Pirjo.
Chokeberries were processed into jams by mixing them with sucrose, water, pectin and citric acid and then boiled. Two different boiling times(5 min and 15 min) were tested.    The phenolic compounds in chokeberries were quite stable during the jam making and 70-75 % of the total phenols were recovered from the processed jams.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/16007/1/berry9.pdf

The effect of protein and lipid source in organic feed for organic trout on sensory quality
Provedor de dados: 21
Autores: Hyldig, Grethe; Green-Pedersen, Ditte Pedersen; Jacobsen, Charlotte; Baron, Caroline; Jokumsen, Alfred; Nielsen, Henrik Hauch.
The aim of this work was to study whether the type of  protein and lipid source in feed for organic Rainbow trout (Onchorhynchus mykiss) influenced the sensory quality. The protein sources were fishmeal and a matrix of organic vegetable plant mealsproteins, while the lipid sources were fish oil and organic oils of linseed, sunflower, rapeseed and grape seed, respectively. Sensory profiling was performed after 3, 5, 7 and 14 days of storage in ice. Besides sensory analysis also lipid profiles weare measured. The resultsed showed that the lipid type in the feed aeffected the sensory characteristics after 3 days of storage. Especially the trout that had grape seed oil in the feed had a different sensory profile than the trout that had fish oil in the feed....
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/19721/2/19721.pdf

The effect of short term feeding with organic and conventional diets on selected immune parameters in rat
Provedor de dados: 21
Autores: Baranska, A.; Skwarlo-Sonta, K.; Rembialkowska, E.; Brandt, K.; Lueck, L.; Leifert, C.
There is currently no evidence for beneficial health impacts being associated with the consumption of organic rather than conventional foods. This preliminary study was therefore aimed at using haematological parameters, white blood cell (WBC) number and splenocyte proliferation as sensitive assays to evaluate influence of the organic, low input and conventional components in the diet on rats’ immune system function. The results of a short term feeding trial with two rat generations indicates a potential effect on immune system function, which has to be confirmed by longer-term exposure studies.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/9921/1/baranska%2Detal%2D2007%2Dshort_term_feeding.pdf

The Effects of Maize Trade with Malawi on Price Levels in Mozambique: Implications for Trade and Development Policy
Provedor de dados: 31
Autores: Santos,   Ana Paula; Tschirley,   David L.
Resultados das investigações do Departamento de Análise de Políticas MAP-Direcção de Economía
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Maize trade; International Relations/Trade; Q18.
Ano: 1999
URL: http://purl.umn.edu/55213

The Effects of Maize Trade with Malawi on Price Levels in Mozambique: Implications for Trade and Development Policy
Provedor de dados: 31
Autores: Tschirley,   David L.; Santos,   Ana Paula.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Maize trade; Mozambique; Crop Production/Industries; International Relations/Trade; Q18.
Ano: 1999
URL: http://purl.umn.edu/56032

The effects of organically and conventionally cultivated plant feed on fertility and health in two inbred rat strains
Provedor de dados: 21
Autores: Jegstrup, Inger Marie; Nygaard Hansen, Marianne; Brandt, Kirsten; Ritskes-Hoitinga, Merel.
In this experiment we study the effects of various culturing methods of plant based foods on health and fertility parameters in a two-generation study in rats. The organic method of growing plants without pesticides and synthetic fertiliser will be compared to a conventional method of growing plants (using pesticides and artificial fertiliser). The diets have been supplemented with minerals and vitamins according to the recommendations of the National Research Council for rats (1995), in order to avoid deficiencies. A control group is fed with a standard breeding chow for rodents. Two inbred rat strains have been selected:  the BN/hsdCpb which is characterised by a relatively low fertility and the GK/mol, a model susceptible for the development of...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Health and welfare Specific methods.
Ano: 2003
URL: http://orgprints.org/1587/1/Kopi(2)afOrganicdietandfert.pdf

THE EMERGENCY FOOD ASSISTANCE SYSTEM - FINDINGS FROM THE CLIENT SURVEY; EXECUTIVE SUMMARY
Provedor de dados: 31
Autores: Briefel,   Ronette; Jacobson,   Jonathan; Clusen,   Nancy; Zavitsky,   Teresa; Satake,   Miki; Dawson,   Brittany; Cohen,   Rhoda.
During a typical month in 2001, food pantries served about 12.5 million people, and emergency kitchens served about 1.1 million people. Food pantries and emergency kitchens play an important role in feeding America's low-income and needy populations. These organizations are part of the Emergency Food Assistance System (EFAS), a network run largely by private organizations with some Federal support. This report presents findings from a national study of EFAS clients, which surveyed clients who received emergency food assistance from selected food pantries and emergency kitchens. The study finds that food pantries and emergency kitchens serve a diverse clientele, but that almost three-fourths of those served are food insecure. The majority of EFAS households...
Tipo: Report
Palavras-chave: Emergency food; Food pantry; Soup kitchen; Community kitchen; Emergency kitchen; Food bank; Emergency food organization; Hunger; Food insecurity; Food security; Food assistance; Faith-based organization; Food Security and Poverty.
Ano: 2003
URL: http://purl.umn.edu/33861

The Fatty Acid Composition of UK Organic and Conventional Milk
Provedor de dados: 21
Autores: Ellis, K. A.; Innocent, G.; Grove-White, D.; Cripps, P.; McLean, W. G.; Howard, C.V.; Mihm, M.
Bulk-tank milk was collected each month from organic (n=17) and conventional (n=19) dairy farms in the UK for a 12-month longitudinal study. All milk samples were analysed for fatty acid (FA) content. The effects of farming system type, herd production level and nutritional factors on the FA composition were investigated by use of mixed model analyses. Models were constructed for saturated fatty acids (SFA), the ratio of poly-unsaturated fatty acids (PUFA) to mono-unsaturated fatty acids (MUFA), total omega-3 FA, total omega-6 FA and conjugated linoleic acid (CLA). Organic milk had a higher proportion of PUFA to MUFA and of omega-3 FA than conventional milk, and contained a consistently lower omega-6:omega-3 FA ratio, considered to be beneficial, com-pared...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Dairy cattle.
Ano: 2006
URL: http://orgprints.org/7082/1/QLIF_template.doc

The fatty acid profile of the milk is measured on  all cows in Denmark
Provedor de dados: 21
Autores: Buitenhuis, Albert Johannes; Kargo, Morten; Munk, Arne.
The fatty acid profile of the milk is measured on  all cows in Denmark  The GUDP financed project SOBcows has in collaboration with RYK (Registration and Milk recording) collected a detailed fatty acid profile  on all the cows, which are in the Danish milk recording system. In the past 16 months during 2015 and 2016, we have collected  approximately 3.5 million milk samples.  The samples were analyzed with the Foss application note 64, which registers 11 fatty acids or fatty acid groups. It is the first time that the  milk fat from so many cows is registered in such detail. The data can be used to exploit the possibilities for genetic selection and feeding  strategies to change the fatty acid profile in the milk into a desired direction.  The initial...
Tipo: Other
Palavras-chave: Food security; Food quality and human health Breeding and genetics Food systems.
Ano: 2017
URL: http://orgprints.org/31109/1/Buitenhuis_English_newsletter_Jan16.pdf

The Feasibility of Use of Organic Products at Child-Care Centre
Provedor de dados: 21
Autores: Muukka, E; Vidgren, H; Mykkänen, H.
The availability and price of organic foods and the nutritional quality of the diet offered to preschool children was studied in two child-care centres, one offering organic foods and the other conventional foods in the daily meals. The study was carried out in the city of Kuopio located in eastern Finland. 79 children participated in the study in the centre offering organic foods and 62 children in the centre offering conventional foods. In both centres the children were from two age groups, 3–5 and 6–7 years of age. The amount of food the children consumed at the centre was recorded by the kitchen staff during two 6-week periods (autumn 2001 and spring 2002), and the parents kept a 7-day food diary of foods consumed by children at home during the 6-week...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/11578/1/Congress_report_13.10.2007.rtf

The Food Assistance Landscape, FY 2009 Annual Report
Provedor de dados: 31
Autores: Oliveira,   Victor.
This report examines trends in USDA’s food and nutrition assistance programs through fiscal 2009. It also discusses a recent ERS report that examines the prevalence, severity, and characteristics of food insecurity in households with children.
Tipo: Report
Palavras-chave: Food and Nutrition Assistance Programs; Supplemental Nutrition Assistance Program (SNAP); National School Lunch Program; WIC; School Breakfast Program; Child and Adult Care Food Program; Food security; ERS; USDA; Agricultural and Food Policy; Health Economics and Policy.
Ano: 2010
URL: http://purl.umn.edu/59614

THE GLOBALIZATION OF FOOD AND HOW AMERICANS FEEL ABOUT IT: RESULTS OF TWO SURVEYS
Provedor de dados: 31
Autores: Vander Mey,   Brenda J.
The two surveys used for this presentation were conducted in South Carolina and across the United States. It was found that "globalization" includes global food supply. Americans prefer American-grown and -processed foods over imported foods. They are willing to pay more for locally grown and organically grown foods. Americans believe that their food is tastier and more nutritious than ever, but disagree that it is safer than ever. Respondents were uncertain about the health and environmental impacts of GM foods, but prefer that GM foods be labeled. Farmers, university professors, and the USDA are trusted sources of knowledge about food safety, while celebrities, business executives, and foreign governments generally are not. Since 9/11, Americans harbor...
Tipo: Journal Article
Palavras-chave: Food safety; Food security; Bioterrorism; Global food supply; Food preferences; Consumer/Household Economics; International Relations/Trade.
Ano: 2004
URL: http://purl.umn.edu/27128

The Health and Wellness Effects of Organic Diets
Provedor de dados: 21
Autores: Oates, Liza; Cohen, Marc; Braun, Lesley.
Consumers of both conventional and organic food believe that organic foods are healthier yet research supporting these beliefs is currently limited. The Organic Health and Wellness Survey (OHWS) aimed to gain a better understanding of the beliefs, personal wellbeing and health experiences reported by regular organic consumers in Australia with a view to using this information to direct future research that will be more meaningful to consumers. The OHWS was conducted online in October to December 2011 and received 404 usable responses. Respondents were predominantly female, tertiary educated, in a healthy weight range; and had a higher than average rating on the Personal Wellbeing Index for adults (PWI-A). The OHWS also found that 75.7% of respondents...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/23749/1/23749%20OWC14%20Oates%20et%20al_MM.pdf

The Impact of Alternative Agro-Industrial Investments on Poverty Reduction in Rural Mozambique
Provedor de dados: 31
Autores: Benfica,   Rui M.S.; Tschirley,   David L.; Sambo,   Liria.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Poverty reduction; Mozambique; Agro-industrial investment; Food Security and Poverty; Q18.
Ano: 2002
URL: http://purl.umn.edu/56055

The Impact of Biofuel Production on Food Security: A Briefing Paper with a Particular Emphasis on Maize-to-Ethanol Production
Provedor de dados: 31
Autores: Makenete,   Andrew L.; Lemmer,   Wessel J.; Kupka,   Julia.
A multi-feedstock approach is crucial for sustainable biofuel production in South Africa. In respect of ethanol production, biofuel producers should be allowed to draw on a range of starch-based crops including maize. A multi-feedstock approach will enable producers to select crops best suited to the agro-climate of the regions where their plants are situated and to minimize logistic costs by sourcing crops grown closest to their plants. In recent months, plans to use maize to produce ethanol have raised concerns that this could jeopardize food security in South Africa.
Tipo: Journal Article
Palavras-chave: Biofuel production; Food security; Maize; Food Security and Poverty; Resource /Energy Economics and Policy; Q10; Q27.
Ano: 2008
URL: http://purl.umn.edu/53646

The Impact of Early Warning System of Food Security Program:On the Decision Making Process at the Red Sea State-Sudan
Provedor de dados: 20
Autores: Ali, Awatif Ayadh; Aziz, Ahmed Abdel.
This study assessed the impact of the early warning system on food security at the Red Sea State with emphasis on the welfare of the vulnerable groups in the state. Primary data collection involved both quantitative and qualitative data generated from different localities of RSS which represented its agro ecological zones. A questionnaire was designed to include specific details on early warning systems and early warning indicators, functions, challenges and gaps facing the EWS from the perspective of EWS team. Questions also included local perception and coping mechanisms with disasters. The questionnaire was administered for assessing early warning system indicators, community preparedness for food crisis and response to crisis by decision makers and...
Tipo: Working Paper
Palavras-chave: Ecological zonation; Food security.
Ano: 2013
URL: http://hdl.handle.net/1834/5094

The impact of economic policies over the agricultural sector in the southern hemisphere: The case of Argentina, 1980 - 2006
Provedor de dados: 31
Autores: Santarcangelo y Juan Fal,   Juan.
The aim of this paper is to analyze the impact of the economic policies on the Argentinean Agricultural sector for the period 1980-2007. By evaluating the changes that have been taken place in the production styles and the role played by the rise in profitability of cereals, oleaginous crops and beef cattle, we seek to identify the main elements that will allow us to understand the general path that the sector has taken for the period under analysis. After explaining the general evolution of the sector, we end up our analysis identifying the future challenges that the country will face regarding food security, health regulations and environmental problems.
Tipo: Conference Paper or Presentation
Palavras-chave: Agriculture; Livestock; Profitability; Food security; Argentina.
Ano: 2009
URL: http://purl.umn.edu/47949

The impact of HIV/AIDS on food security and household vulnerability in Swaziland
Provedor de dados: 31
Autores: Masuku,   Micah B.; Sithole,   M.M.
This study investigated the impact of HIV/AIDS on food security and household vulnerability in Swaziland. Personal interviews with 847 selected farming households revealed an increase in sales of crops and livestock to finance funerals and healthcare, a decrease in expenditure on agricultural inputs, and an increase in expenditure on medical bills and funerals. Most households were vulnerable to food insecurity. The affected households therefore need assistance in order to maintain food production and security, including support in the form of agricultural inputs such as fertilisers and seeds through the markets and special arrangements to allow them access to affordable inputs. Therapeutic feeding and home based care will be needed for the chronically ill...
Tipo: Journal Article
Palavras-chave: Impact; HIV/AIDS; Food security; Household vulnerability; Food Security and Poverty.
Ano: 2009
URL: http://purl.umn.edu/53384

The Impact of Investments in Maize Research and Dissemination in Zambia Part I: Main Report
Provedor de dados: 31
Autores: Howard,   Julie A.; Chitala,   George M.; Kalonge,   Sylvester M.
Michigan State University (MSU) is currently assessing the impact of agricultural research on various commodities in seven African countries: Cameroon (maize, cowpea, sorghum), Kenya (maize, wheat), Malawi (maize), Mali (maize), Niger (sorghum, cowpea, millet), Uganda (oilseeds), and Zambia (maize). These countries were selected because they represent a variety of agro-ecological regions, and because their research systems have received significant levels of funding from USAID. The country studies undertaken by MSU are part of a series of research works recently commissioned to help USAID and the U.S. Congress analyze the effectiveness of aid given to strengthen national agricultural research systems in Africa. In Zambia, MSU collaborated with the Ministry...
Tipo: Report
Palavras-chave: Food security; Food policy; Maize; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies; Downloads July 2008 - June 2009: 19; Q18.
Ano: 1993
URL: http://purl.umn.edu/54732

The Impact of Investments in Maize Research and Dissemination in Zambia, Part II: Annexes
Provedor de dados: 31
Autores: Howard,   Julie A.; Chitala,   George M.; Kalonge,   Sylvester M.
Annexes to IDWP 39/1
Tipo: Report
Palavras-chave: Food security; Food policy; Maize; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies; Downloads December 2008 - June 2009: 4; Q18.
Ano: 1993
URL: http://purl.umn.edu/54731

The impact of organic agriculture on food quality
Provedor de dados: 21
Autores: Rembiałkowska, Ewa.
During last decades the consumer trust in food quality has drastically decreased, mainly because of the growing ecological awareness and several food scandals like Bovine Spongiform Encephalopathy (BSE), dioxins and bacterial contamination. It has been found that intensive conventional agriculture could introduce contaminants into food chain, first of all nitrates and nitrosamines, residues of pesticides, antibiotics and growth hormones. Consumers started to look for safer and better controlled foods, produced in more environmentally friendly, authentic and local system.       Organically produced foods are widely believed to satisfy the above demands, providing better environment and higher nutritive values. Several research studies conducted in many...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/7595/1/7595.doc

The impact of organic farming on food security in a regional and global perspective
Provedor de dados: 21
Autores: Halberg, Niels; Sulser, Timothy B.; Høgh-Jensen, Henning; Rosegrant, Mark W.; Knudsen, Marie Trydeman.
The spread of organic and agro-ecological farming (OF) methods in developing countries has raised a debate whether a large scale adoption of OF will increase or decrease global food security. This will however depend on a number of socio-economic factors together with the relative yield levels of OF versus conventional farming systems. Relative yields again depend on a number of agro ecological factors and the characteristics of farming systems before conversion.    In areas with intensive high-input agriculture, conversion to OF will most often lead to a reduction in crop yields per ha by 20-45 % in crop rotations integrated with leguminous forage crops. In many areas with low input agricultural systems farmers have little incentive or access to use...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Food systems.
Ano: 2006
URL: http://orgprints.org/9209/1/9209.pdf

The Impacts of Prime-Age Adult Mortality on Rural Household Income, Assets, and Poverty in Mozambique
Provedor de dados: 31
Autores: Mather,   David; Donovan,   Cynthia.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; HIV; AIDS; Food Security and Poverty; Health Economics and Policy; Q18.
Ano: 2008
URL: http://purl.umn.edu/56071

The Impacts of Trade Barriers and Market Interventions on Maize Price Predictability: Evidence from Eastern and Southern Africa
Provedor de dados: 31
Autores: Chapoto,   Antony; Jayne,   Thomas S.
There is continuing debate in east and southern Africa about the effects of food market reform on the welfare of small-scale farmers and low-income consumers. At the center of this debate is the perception that food prices have become more unstable in countries that have liberalized their staple food markets, thereby exacerbating the plight of poor consumers and farmers. This perception has led many governments in the region to shun an open maize borders policy and pursue a variety of food marketing and trade policy tools to stabilize food prices. Unfortunately, there remains a dearth of empirical evidence on the effects of alternative food marketing and trade policies, including that of liberalization, on price stability and predictability. Assessments of...
Tipo: Working or Discussion Paper
Palavras-chave: Africa; Food security; Maize; Trade; Markets; Food Security and Poverty; International Relations/Trade; Marketing; Q13.
Ano: 2009
URL: http://purl.umn.edu/56798

The influence of the farming system on harvest of apple trees orchard and chemical composition of apples
Provedor de dados: 21
Autores: Nominaitis, Skirmantas; Rutkoviene, Vida Marija; Viškelis, Pranas.
Research of apple productivity and quality was carried out in organic and intensive farming in northern and central Lithuania gardens. Standard analysis and several new methods were used to analyse apple productivity and quality. Apples grown in the same climate and soil conditions using organic farming technologies were characterised by better taste and transport features and better electrochemical parameters, but the yield is less and fruits have an inferior marketable look.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Fruit and berries.
Ano: 2005
URL: http://orgprints.org/3834/1/3834.pdf

The Many Paths of Cotton Sector Reform in Eastern and Southern Africa: Lessons from a Decade of Experience
Provedor de dados: 31
Autores: Tschirley,   David L.; Poulton,   Colin; Boughton,   Duncan.
This paper assesses the record of five countries in southern and eastern Africa: Tanzania, Uganda, Zimbabwe, Zambia, and Mozambique. The paper focuses on the course of reform in each – initial conditions, key elements of the reform, and institutional response to  it – and draws lessons for policy makers, donors, and researchers.
Tipo: Report
Palavras-chave: Food security; Food policy; Cotton reform; Agricultural and Food Policy; Q18.
Ano: 2006
URL: http://purl.umn.edu/54565

The Many Paths of Cotton Sector Reform in Eastern and Southern Africa: Lessons From a Decade of Experience
Provedor de dados: 31
Autores: Tschirley,   David L.; Poulton,   Colin; Boughton,   Duncan.
With cotton sector reform in much of SSA a decade old, it is now possible to review  the empirical record and begin drawing lessons from experience. This paper assesses the record  of five countries in southern and eastern Africa: Tanzania, Uganda, Zimbabwe, Zambia, and  Mozambique. In four of these countries, cotton is the first- or second most important smallholder  cash crop; only in Uganda does it substantially lag other cash crops. The focus on the course of  reform in each – initial conditions, key elements of the reform, and institutional response to it –  and attempt to draw lessons for policy makers, donors, and researchers. the paper begins by outlining the  challenges faced by cotton production and marketing systems. Next a review the range of...
Tipo: Report
Palavras-chave: Food security; Food policy; Cotton sector reform; Tanzania; Uganda; Zimbabwe; Zambia; Mozambique; Agricultural and Food Policy; Crop Production/Industries; Q18.
Ano: 2006
URL: http://purl.umn.edu/54477

The Maputo Market Study: Research Methods
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Research methods; Food Security and Poverty; Marketing; Q18.
Ano: 1993
URL: http://purl.umn.edu/55997

THE MEANING OF ‘HEALTH’ IN THE ORGANIC PRINCIPLE OF HEALTH
Provedor de dados: 21
Autores: Vieweger, Anja; Döring, Thomas F.
In the early 1940’s, Lady Eve Balfour concluded in her book ‘The Living Soil’ that: “The health of soil, plant, animal and man is one and indivisible” (Balfour, 1943). With this key statement she set one of the founding stones for the principles of the organic agriculture movement, later laid down by the International Federation of Organic Agriculture Movements (IFOAM, 2005). It describes the connection of health between soils, plants, animals and humans, and implies that the promotion and maintenance of human health, as one of the highest goals of mankind, critically depends on the health in all other agricultural domains. However, current debates about the meaning and measurement of health are largely disconnected: soil science, plant pathology,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Systems research and participatory research Health and welfare.
Ano: 2014
URL: http://orgprints.org/23276/1/23276_Health%20Concepts_Vieweger%20and%20Doering_MM.pdf

The metabolomic fingerprinting and microbiological quality of winter wheat (Triticum aestivum L.) in different organic growing systems
Provedor de dados: 21
Autores: Matt, Darja; Eremeev, Viacheslav; Tein, Berit; Roasto, Mati; Pehme, Sirli; Luik, Anne.
The aim of present study was to find out the influence of green manures as winter cover crops and their combination with composted cattle manure on metabolomic fingerprinting and microbiological quality of winter wheat in a crop rotation experiment in three organic systems (ORG 0, ORG 1, ORG 2) at the Estonian University of Life Sciences in 2012.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Composting and manuring.
Ano: 2014
URL: http://orgprints.org/26835/1/Metabolomic%20fingerprinting%20and%20microbiological%20quality%20of%20winter%20wheat_Darja_Matt_poster.pdf

The Niger Food Crisis: Causes and Implications for Research and Development from an Integrated Agricultural Economics Perspective
Provedor de dados: 31
Autores: Abele,   Steffen; Twine,   Edgar.
During the 2004 food crisis in Niger, the weakness of the main production system, millet, to produce enough food to sustain short term crises, has been revealed. Questions arise how the Nigerian smallholder systems can be assisted by research and development policies to intensify production and improve food security. The paper assesses technical options according to their economic sustainability. A sequence of models is applied: On plot level, production functions of inter cropping systems were estimated to determine yields and their variability of the major crops. These data were fed in a nonlinear program to test the inn ovations, first at stable prices, then at declining prices that were obtained from an interregional trade model. The latter was shocked...
Tipo: Conference Paper or Presentation
Palavras-chave: Food security; Niger; Small scale farming; Risk management; Food Security and Poverty; Research and Development/Tech Change/Emerging Technologies; O13; Q01; Q12; Q16.
Ano: 2006
URL: http://purl.umn.edu/25557

The occurrence and characterization of Campylobacter jejuni and C. coli in organic pigs and their outdoor environment
Provedor de dados: 21
Autores: Jensen, A.N.; Dalsgaard, A.; Baggesen, D.L.; Nielsen, E.M.
The occurrence and species distribution of thermophilic Campylobacter was investigated in organic outdoor pigs. An increased exposure of outdoor pigs to C. jejuni from the environment may cause a shift from a normal dominance of C. coli to more C. jejuni, which may imply a concern of reduced food safety.  Bacteriological methods for determination of Campylobacter excretion level were combined with colony-blot hybridization and real-time PCR for specific detection of C. jejuni in pigs. Campylobacter was isolated from pigs (n = 47), paddock environment (n = 126) and wildlife (n = 44), identified to species by real-time PCR and sub-typed by serotyping (Penner) and pulse-field gel electrophorsis (PFGE) genotyping.  All pigs excreted Campylobacter (103–107 CFU...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Pigs.
Ano: 2006
URL: http://orgprints.org/9156/1/9156.pdf

The Organization, Behavior, and Performance of the Informal Food Marketing System in Maputo
Provedor de dados: 31
The objectives of the Maputo Market Study were: to develop an initial description and preliminary analysis of the structure and conduct of the informal food wholesaling and retailing sector in Maputo, with emphasis on the marketing of maize grain and flours, and to quantify the principal costs incurred and approximate margins earned by traders in the sector. This report briefly describes the Maputo Market Study. It identifies and describes the function of the principal informal market places in Maputo, and examines the organization and behavior of informal food wholesaling in Maputo.
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Food marketing system; Food Security and Poverty; Marketing; Q18.
Ano: 1993
URL: http://purl.umn.edu/56168

The Perspective in Organic Farming in Relation to Human Health
Provedor de dados: 21
Autores: Mølgaard, Jens Peter.
Organic plant production is characterised by a relatively low level of nutrient supply. Compared to conventional farming this leads to an earlier completion of vegetative growth and an earlier onset of maturity processes. Therefore, in general organic plant products are more mature than conventionally produced plant products. Organic animal production is based on the use of roughage, outdoor production and a lower growth rate compared to conventional farming.  As an effect of these production system differences a number of differences in food quality is predictable and some of these have been documented in the literature.    The review is based on existing literature and ongoing projects comparing nutrients, secondary metabolites and foreign compounds in...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/3997/1/3997_Jens_Peter_Molgaard.pdf

The Potential Returns to Oilseeds Research in Uganda: The Case of Groundnuts and Sesame
Provedor de dados: 31
Autores: Laker-Ojok,   Rita.
The study which follows is an ex-ante analysis of expected returns to investment in agricultural research on groundnuts and sesame in Uganda. Studies have shown that it generally takes a minimum of six to ten years for new technologies to begin to have an impact on agricultural production practices. In the case of Uganda, Michigan State University was asked to measure the impact of a program which only began the process of rehabilitating the collapsed national agricultural research system in 1985 and began support for commodity research on groundnuts and sesame as recently as 1989 and 1991. As a result, the assessment which follows relies upon the projection of expected future benefits. While every effort has been taken to make reasonable projections based...
Tipo: Report
Palavras-chave: Food security; Food policy; Oilseeds; Research and Development/Tech Change/Emerging Technologies; Downloads July 2008-June 2009: 13; R11.
Ano: 1994
URL: http://purl.umn.edu/54708

The Pricing and Distribution of Yellow Maize Food Aid in Mozambique: An Analysis of Alternatives
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Yellow maize; Food aid; Crop Production/Industries; Food Security and Poverty; Q18.
Ano: 1993
URL: http://purl.umn.edu/56013

The Quality Index: A holistic Approach to describe Quality of Food
Provedor de dados: 21
Autores: Schulz, D.G.; Köpke, U.
Adequately assessing the quality of food grown with different cultivation methods is a constant problem. According to SCHUPHAN (1961), food quality consists of three main characteristics: grading, technological quality and nutritional quality. The latter involves the ratio between beneficial and harmful substances. Yet it is obvious that more than merely summing various substances is needed to assess the quality of food properly. This problem has been previously discussed by SCHORMÜLLER (1974) and KLETT (1968). A concept of quality that embraces the plant as a whole (and the internal equilibrium of the individual components) requires bringing together the results of multiple investigations in an integrated accounting that registers even slight...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Research methodology and philosophy.
Ano: 1997
URL: http://orgprints.org/2519/1/SCHULZ_KOEPKE_1997a_e.pdf

The quality of organic products
Provedor de dados: 21
Autores: LAIRON, D.
The sustainable development of ecological agriculture productions (AB) should be based on their overall quality, in the framework of nutritional recommendations and public action plans. In France, the PNNS (Nutrition and health national plan) advises to increase intake of fruits and vegetables, unrefined cereals, fibres and calcium and to reduce saturated fat. In addition, healthy foods should avoid any microbiological or chemical contaminants. The question arose of the adequacy of organic productions. For that purpose, the AFSSA (the French food safety agency) established an expert group headed by the author to conduct a sounded review of international scientific literature. The AFSSA report (2003) made conclusions as summarized here. Regarding the...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/15494/1/38%2DLairon.pdf

The Rate of Return to Agricultural Research in Uganda: The Case of Oilseeds and Maize
Provedor de dados: 31
Autores: Laker-Ojok,   Rita.
This paper is intended to address primarily the determination of the rate of return to previous investments by USAID and GOU in soybean, sunflower, and maize research in Uganda, but will, to a more limited extent, also discuss the anticipated returns to ongoing research in these three commodity programs and outputs expected within the next four years.
Tipo: Report
Palavras-chave: Food security; Food policy; Oilseeds; Maize; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies; Downloads July 2008-July 2009: 33; R11.
Ano: 1994
URL: http://purl.umn.edu/54728

The relation between water use and pesticides – Some remarks on the influence of integrated farming practices
Provedor de dados: 31
Autores: Noack,   Eva Maria; Bergmann,   Holger.
Agriculture is the main user of the world’s water resources. Due to increasing concern on water quality and quantity, there is a growing interest to use the scarce water resources in the most efficient way to feed the growing world population. By employing a meta-analysis, this paper shows that pesticide use in combination with other improved production technologies have tripled agricultural water use efficiency (WUE) in the last 30 years. Recently, the European Union banned several active substances, among these more than 20 pesticides formerly used in crop growing. By doing so the progress in WUE has been put into question. This paper argues that a sudden reduction of pesticides by 50 % would lead to a need for more than 55 million hectares of additional...
Tipo: Conference Paper or Presentation
Palavras-chave: Pesticides; Water use efficiency; Production technologies; Food security; Agricultural and Food Policy; Crop Production/Industries; Farm Management; Land Economics/Use; Production Economics.
Ano: 2010
URL: http://purl.umn.edu/109394

The Reliability of Organic Certification: An Approach to Investigate the Audit Quality
Provedor de dados: 21
Autores: Jahn, Gabriele; Schramm, Matthias; Spiller, Achim.
Increasing complexity and first scandals indicate that the current control structures for organic food is insufficient. The main challenges are different methods of implementation on the national level and the collaborative responsibility between the public and the private sector. Both often cause lacking clarity and disagreements. The following contribution focuses on instruments to enhance the quality of certification of organic food. Only a few of the suggested instruments have been included as necessary requirements yet. Given the risk of deficient quality assurance and at the same time increasing control costs, it seems urgent to trigger discussions on risk-oriented auditing and to improve the current certification system.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4378/4/4378%2DJahn_etal_4p_revised%2Ded.pdf

The Response of Ethiopian Cereal Markets to Liberalization
Provedor de dados: 31
Grain Marketing Research Project, Ministry of Economic Development and Cooperation, Addis Ababa
Tipo: Journal Article
Palavras-chave: Food security; Food policy; Ethiopia; Cereal markets; Crop Production/Industries; Marketing; Q18.
Ano: 1997
URL: http://purl.umn.edu/54954

The Response of Ethiopian Grain Markets to Liberalization
Provedor de dados: 31
Autores: Negassa,   Asfaw; Jayne,   Thomas S.
The objective of this paper is to determine how liberalization of Ethiopia’s grain  marketing system in March 1990 has affected the level and volatility of wholesale prices and  price spreads between major regional cereal markets. The paper also identifies issues and problems  needing attention to guide future policy decisions with the aim of reducing costs in the food  system and thereby promoting the welfare of grain producers and consumers in Ethiopia.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Ethiopia; Grain markets; International Relations/Trade; Marketing; Q18.
Ano: 1997
URL: http://purl.umn.edu/55595

The restriction of grazing duration does not compromise lamb meat colour and oxidative stability
Provedor de dados: 21
Autores: Luciano, G.; Biondi, L.; Pagano, R.I.; Scerra, M.; Vasta, V.; López-Andrés, P.; Valenti, B.; Lanza, M.; Priolo, A.; Avondo, M.
Over 72 days, 33 lambs were fed: concentrates in stall (S), grass at pasture for 8 hours (8 h), or grass at pasture for 4 hours in the afternoon (4 h-PM). The 4 h-PM treatment did not affect the carcass yield compared to the 8 h treatment. Meat colour development after blooming was unaffected by the treatments. The 4 h-PM treatment increased the proportion of polyunsaturated fatty acids (PUFA; Pb0.0005) and of the highly peroxidizable fatty acids (HP-PUFA; Pb0.001) in meat compared to the 8 h treatment. The S treatment increased lipid oxidation (higher TBARS values) and impaired colour stability (higher H* values) of meat over storage compared to the 8 h and 4 h-PM treatments (Pb0.0005 and P=0.003, respectively). No difference in meat oxidative stability...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Feeding and growth Sheep and goats.
Ano: 2012
URL: http://orgprints.org/21715/1/Luciano%2Detal%2D2012%2DMeatScience%2D92%2Dp30%2D35.pdf

The role of CLA content of organic milk in consumers’ healthcare
Provedor de dados: 21
Autores: Szente, Viktória; Szakály, Sándor; Bukovics, Zsolt; Szigeti, Orsolya; Polereczki, Zsolt; Székely, Olivér; Berke, Szilárd; Takács, Györgyi; Nagyné Farkas, Rita; Szakály, Zoltán.
According to the results of human health researches the causes of the leading diseases (heart- and cardiovascular system, malignant tumours) show a close relation with human nutrition. Therefore the topic of animal origin product quality affecting the human health receives increasing attention. The content and proportion of the saturated and unsaturated fatty acids and the content of vitamins and macro- and micro elements are in the centre of interest, which justify the present study.   In the background of the consumers’ decision making concerning organic food. They are wholesomeness, together with it high quality and being chemical-free, so that is why they can be considered primary consumers expectations. Due to the composition of organic milk it can...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Dairy cattle.
Ano: 2006
URL: http://orgprints.org/7207/3/Szente_milk_quality_revised.doc

The Role of Food from Natural Resources in Reducing Vulnerability to Poverty: A Case Study from Zimbabwe
Provedor de dados: 31
Autores: Mithofer,   Dagmar; Waibel,   Hermann; Akinnifesi,   Festus K.
Vulnerability to poverty is a major problem in the rural areas of Sub Saharan Africa. Rural Households are confronted with various covariate and idiosyncratic shocks and are often severely constrained in coping with such events. They frequently resort to food from natural resources such as indigenous fruits during times of crisis. The availability of such food sources is increasingly at risk due to deforestation and biodiversity loss. The objective of this paper is to quantify the contribution of indigenous fruit trees towards reducing vulnerability to food insecurity and poverty. The methodology used is a multi-period stochastic household income model. The data were collected in a case study in Zimbabwe using detailed monthly income and expenditure...
Tipo: Conference Paper or Presentation
Palavras-chave: Vulnerability; Poverty; Food security; Seasonal fluctuations; Wild food resources; Zimbabwe; Food Security and Poverty.
Ano: 2006
URL: http://purl.umn.edu/25264

The Role of International Trade in Achieving Food Security
Provedor de dados: 31
Autores: Kerr,   William A.
Deteriorating food security status is primarily a local phenomenon resulting from failures in food systems and inadequate incomes. Technological advances in agriculture have led to declining long-term trends in food prices, which have assisted in improving diets. It is projected that in the first half of the twenty-first century, food production increases will have a difficult time keeping pace with the increase in population, leading to increased incidents where local price spikes for food lead to deteriorations in the food security status of many locally resident individuals. International trade in food products will be key to mitigating the effects of local food systems failures.
Tipo: Journal Article
Palavras-chave: Agricultural productivity; Food security; International trade; Price spikes; Agribusiness; Agricultural and Food Policy; Agricultural Finance; Demand and Price Analysis; Food Security and Poverty; International Relations/Trade; Teaching/Communication/Extension/Profession.
Ano: 2011
URL: http://purl.umn.edu/117818

The Role of Mugaiwa in Promoting Household Food Security: Why It Matters Who Gets Access to Government Maize Imports
Provedor de dados: 31
Autores: Mwiinga,   Billy; Nijhoff,   Jan J.; Jayne,   Thomas S.; Tembo,   Gelson; Shaffer,   James D.
The purpose of this paper is to examine the role of mugaiwa, and the small-scale  trading and milling sector that provides it, in ensuring poor consumers’ access to food in the  context of this marketing season’s maize deficit. The paper then identifies opportunities for  Government and the private sector to increase access to affordable food among consumers.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Mugaiwa; Agribusiness; Q18.
Ano: 2002
URL: http://purl.umn.edu/54608

The role of strong-tie social networks in mediating food security of fish resources by a traditional riverine community in the Brazilian Amazon
Provedor de dados: 7
Autores: Fillion, Myriam; Centro de Desenvolvimento Sustent&amp;#225;vel, Universidade de Bras&amp;#237;lia; Centre de recherche interdisciplinaire sur le bien-&amp;#234;tre, la sant&amp;#233;, la soci&amp;#233;t&amp;#233; et l&amp;#8217;environnement (CINBIOSE), Universit&amp;#233; du Qu&amp;#233;bec &amp;#224; Montr&amp;#233;al; Department of Biology, University of Ottawa; fillion.myriam@uqam.ca; Saint-Charles, Johanne; Centre de recherche interdisciplinaire sur le bien-&amp;#234;tre, la sant&amp;#233;, la soci&amp;#233;t&amp;#233; et l&amp;#8217;environnement (CINBIOSE), Universit&amp;#233; du Qu&amp;#233;bec &amp;#224; Montr&amp;#233;al; Facult&amp;#233; de communication, Universit&amp;#233; du Qu&amp;#233;bec &amp;#224; Montr&amp;#233;al; saint-charles.johanne@uqam.ca; Mongeau, Pierre; Facult&amp;#233; de communication, Universit&amp;#233; du Qu&amp;#233;bec &amp;#224; Montr&amp;#233;al; mongeau.pierre@uqam.ca; Mergler, Donna; Centre de recherche interdisciplinaire sur le bien-&amp;#234;tre, la sant&amp;#233;, la soci&amp;#233;t&amp;#233; et l&amp;#8217;environnement (CINBIOSE), Universit&amp;#233; du Qu&amp;#233;bec &amp;#224; Montr&amp;#233;al; mergler.donna@uqam.ca.
Social networks are a significant way through which rural communities that manage resources under common property regimes obtain food resources. Previous research on food security and social network analysis has mostly focused on egocentric network data or proxy variables for social networks to explain how social relations contribute to the different dimensions of food security. Whole-network approaches have the potential to contribute to former studies by revealing how individual social ties aggregate into complex structures that create opportunities or constraints to the sharing and distribution of food resources. We used a whole-network approach to investigate the role of network structure in contributing to the four dimensions of food security: food...
Tipo: Peer-Reviewed Reports
Palavras-chave: Amazon; Common property regimes; Community-based management; Fish consumption; Food security; Mercury; Natural resource management; Social networks; Strong ties.
Ano: 2015

The Seed Industry for Dryland Crops in Eastern Kenya
Provedor de dados: 31
Autores: Muhammad,   Lutta; Njoroge,   Kiarie; Bett,   Charles; Mwangi,   Wilfred; Verkuijl,   Hugo; De Groote,   Hugo.
The development and promotion of improved crop varieties as well as efficient seed production, distribution, and marketing systems have contributed significantly to increased agricultural production and food security in Kenya. However, these impacts have not been replicated in the semi-arid midlands due to climatic, soil, and institutional factors. Following the liberalization of agriculture in the late 1980s, there has been greater participation of the private sector, non-governmental organizations, and voluntary agencies in the area. This study examined the extent to which these developments affected farmers’ access to dryland crops. The study found that the low quantity of seed traded, high cost of production, and high seed supply prices constrained the...
Tipo: Report
Palavras-chave: Agricultural situation; Seed industry; Seed production; Food security; Marketing; Production costs; Distribution costs; Private sector; Public sector; Farmers; Farming systems; Dry farming; Crop husbandry; Kenya; Crop Production/Industries; E16; F01.
Ano: 2003
URL: http://purl.umn.edu/56108

The status of household food security targets in South Africa
Provedor de dados: 31
Autores: Jacobs,   Peter T.
This article investigates the conceptual and methodological challenges to develop a set of baseline indicators for South African food security targets. A food security target is a well-defined and measurable goal to reduce the numbers of people who lack enough food of the right quality to live healthy lives. To derive baseline indicators for household food security, the following question is asked: what is the average cost of a nutritionally adequate food basket per person? The cost of recommended nutrient intake is based on estimates of dietary energy costs. Reported food expenditure for each household based on 2005/2006 Income and Expenditure Survey data gets compared to two dietary energy cost baskets. The food expenditure shares of the poorest...
Tipo: Journal Article
Palavras-chave: Food security; Dietary energy cost; Household expenditure; Methodology; South Africa; Consumer/Household Economics.
Ano: 2009
URL: http://purl.umn.edu/58214

The unique properties of red clover in the diet of ruminants
Provedor de dados: 21
Autores: Steinshamn, Håvard.
Grassland legumes are essential in organic ruminant livestock production due to their ability to fix atmospheric nitrogen (N), providing high yields of high feeding value without N fertilization. White clover (Trifolium repens L.) and red clover (Trifolium pratense L.) are the most important legumes of temperate grasslands with white clover as the most widely used. New research has reviled new properties of red clover that may affect animal performance and product quality significantly. Red clover containing diets have increased the production of milk and meat (compared with grasses) and the content of beneficial fatty acids in milk and meat (compared with grasses and other legumes), improved the efficiency of feed N utilization (compared with Medicago...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Pasture and forage crops Feeding and growth.
Ano: 2008
URL: http://orgprints.org/14521/1/Steinshamn_final.pdf

The U.S. Patent System and Developing Country Access to Biotechnology: Does the Balance Need Adjusting?
Provedor de dados: 31
Autores: Taylor,   Michael R.; Cayford,   Jerry.
Many agricultural and food security experts believe that biotechnology has potential to assist developing country farmers in meeting current and future food needs. Most of the tools of biotechnology have been developed, however, by companies, governments, and universities in industrialized nations; are the subject of U.S. patents; and have so far been applied commercially to address the needs of large-scale growers in the United States and other developed countries. For commercial and other reasons, applications of biotechnology that might benefit developing country farmers are unlikely in the foreseeable future to be developed and disseminated through commercial channels. At the same time, noncommercial, public sector researchers report that their access...
Tipo: Working or Discussion Paper
Palavras-chave: United States patents; Agricultural biotechnology; Developing countries; Food security; Research and Development/Tech Change/Emerging Technologies; O34; Q16.
Ano: 2002
URL: http://purl.umn.edu/10872

The use of animal-based health and welfare parameters – what is it all about?
Provedor de dados: 21
Autores: Winckler, Christoph.
Organic farming is characterized by several goals that are expressed in daily practices and in standards. Some of the important goals for organic production systems are naturalness, harmony on all levels of production, local recycling of resources, and the principle of precaution (Anonymous, 2002). For organic herds, good animal welfare is an explicit goal, and this includes that the overall goal for the organic farming systems regarding naturalness and harmony in the herd are met by giving the animals possibilities to perform natural behavior and achieve harmony within the group. Freedom for the animals to make as many choices as possible should be respected (Vaarst et al., 2004; Verhoog et al., 2002 &amp; 2004). The production system is not sustainable...
Tipo: Report chapter
Palavras-chave: Food security; Food quality and human health Health and welfare Breeding and genetics Feeding and growth.
Ano: 2008
URL: http://orgprints.org/13405/1/13405.pdf

The use of genetically modified organisms from the perspective of organic farming
Provedor de dados: 21
Autores: Kuchtová, Perla.
Organic farming uses methods of saving the environment and its components through restrictions or bans on the use of substances and procedures burdening and polluting the environment and increasing the risk of contamination of the food chain. Organic farming cares about welfare of farm animals. The principle of this alternative to industrial agriculture implies an effort to choose ethical approeches rather than economic terms, to respect the intrinsic value of nature (both animate and inanimate), save it and ignore it as a source of raw materials to meet the growing demands of man only. By definition, organic farming diverges from philosophy of patented living organisms, in the form of transgenic crops whose dissemination would further contribute to the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Social aspects Biodiversity and ecosystem services.
Ano: 2009
URL: http://orgprints.org/21850/1/bulletin.PDF.pdf

The use of natural herbs and berries for preservation of organic meat products: Evaluation of the antimicrobial effect in different test models
Provedor de dados: 21
Autores: Hansen, Flemming; Jensen, Martin; Grevsen, Kai.
This paper reports th escreening of 365 different plants using Radial Diffusion Assay, and subsequent testing in other Laboratory models moving closer to a real meat product. The applicability of different test models in relation to the intended use of the antimicrobial plants is discussed and the possible use of the investigated plants as replacement for sodium nitrite in meat products is reported.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/27970/7/27970.pdf

The use of natural herbs and berry for preservation of organic meat products
Provedor de dados: 21
Autores: Hansen, Flemming; Jensen, Martin; Grevsen, Kai.
From 36 different plants, screened for antimicrobial acitivty in a Radial Diffusion Assay, 8 were selected for further testing in meat products. The 8 different plants (black chokeberry, blackthorn, lingonberry, redcurrant, sage, summer savory, wild garlic and horseradish) were initially tested in a meat slurry test system as single antimicrobials and in different combinations of three to four plants. The 8 plants and he most effective combinations were subsequently tested in pilot-plant produced meat products. The results and the potential use of these 8 plants for preservation of meat products is discussed.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2014
URL: http://orgprints.org/25746/7/25746.pdf

The Value of Accurate Crop Production Forecasts.
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Rashid,   Shahidur.
Crop production forecasts are widely recognized as an important input into food balance sheets and for anticipating production shortfalls. However, the role of accurate crop production forecasting systems in mitigating food price instability and transitory food insecurity is often under-appreciated. This paper explains how crop production forecasting systems affect price instability and risks, and how they can be improved to stabilize the food system.
Tipo: Report
Palavras-chave: Africa; Food security; Forecasts; Production; Agricultural and Food Policy; Community/Rural/Urban Development; Crop Production/Industries; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; International Development; Productivity Analysis; C10; Q11.
Ano: 2010
URL: http://purl.umn.edu/97032

The world food situation: New driving forces and required actions
Provedor de dados: 31
Autores: von Braun,   Joachim.
The world food situation is currently being rapidly redefined by new driving forces. Income growth, climate change, high energy prices, globalization, and urbanization are transforming food consumption, production, and markets. The influence of the private sector in the world food system, especially the leverage of food retailers, is also rapidly increasing. Changes in food availability, rising commodity prices, and new producer–consumer linkages have crucial implications for the livelihoods of poor and  food-insecure people. Analyzing and interpreting recent trends and emerging challenges in the world food situation is essential in order to provide policymakers with the necessary information to mobilize adequate responses at the local, national, regional,...
Tipo: Report
Palavras-chave: World food situation; Globalization; Food security; Agricultural production; Markets; Food prices; Climate change; Food Security and Poverty.
Ano: 2007
URL: http://purl.umn.edu/55645

Thema Verpackung anpacken
Provedor de dados: 21
Autores: Seidel, Kathrin; Nowack, Karin.
So sinnvoll sind Verpackungen: Sie schützen das Produkt vor schädlichen Einflüssen, gewährleisten die Hygiene, erhöhen die Haltbarkeit und transportieren die wichtigsten Informationen an die «Verkaufsfront». Wie viel Material aber soll für Bioprodukte aufgewendet werden? Und welche Materialien, welche Verpackungssysteme sind ökologisch vertretbar? Bio Suisse will ihre Richtlinien überdenken und hat das FiBL beauftragt, Aspekte der Ökologie und der Sicherheit von Verpackungen zu beurteilen.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2008
URL: http://orgprints.org/28303/1/Artikel_Seidel_16_19.pdf

Thermal Properties of Organic Foods
Provedor de dados: 21
Autores: Bantle, Michael; Tolstorebrov, Igant.
Thermal properties of selected organic products were investigated using novel DSC technique and methods of determination. The report includes determination of freezing temperatures, glass transition temperatures, amount of ice, and end of freezing point, heat capacity and thermal conductivity for selected cases. One part of the experimental work was devoted to investigate the difference between oils extracted from organic and conventional salmon.  The main aim of the investigation was to understand if the organic food requires any special treatment during processing, when compared with industrially produced foods.  For the investigated organic products (carrots, apples, salmon fillets and pork chops) no significant difference was found compared to...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/31539/1/Final_Report_Thermal%20properties_2017.pdf

Title Etude sur la transmission des fluctuations et le calcul des prix de parité du riz et du maïs au Niger
Provedor de dados: 31
Autores: Addoh,   Sani Laouali; Ousmane,   Salifou Sanda.
Calculation of rice and maize parity prices in Niger.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Niger; Food policy; Parity price; Marketing; Agricultural and Food Policy; Food Security and Poverty; International Relations/Trade; Marketing; Q18; Q11.
Ano: 2010
URL: http://purl.umn.edu/62164

Tomato (Lycopersicon esculentum, cv CXD271BIO) yield and quality during converion from conventional to organic production
Provedor de dados: 21
Autores: Nardo, N; Foddai, MS; Azzini, E; Baiamonte, I; Di Ferdinando, S; Paoletti, S; Vizioli, V; Paoletti, F.
The conversion of a conventional farm to the methods of the organic farming is a very critical stage of technical and economical investment. From an agronomical point of view, usually the conversion needs a very different length of time with respect to that set by the regulation, because the organic farming is based on the soil fertility and, in general, on the preservation at the equilibrium of the farm’s ecosystem. These elements affect time and method of the conversions that, although based on clear principles, can require different interventions and solutions and give different results in different times depending on the starting conditions of fertility, farm organization, operating possibilities and knowledge.  A research project has been funded by...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/18975/1/abstract_Nardo.doc

Tørring og rensning af korn
Provedor de dados: 21
Autores: Kristensen, Erik Fløjgaard.
Tromletørring kan med fordel anvendes til kvalitetskorn som brødkorn og maltbyg. Den høje behandlingstemperatur reducerer vækst af skadelige svampe på kernerne.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Post harvest management and techniques.
Ano: 2004
URL: http://orgprints.org/3379/1/3379.pdf

Total berry production in Nordic countries is about 85-90 million kilos
Provedor de dados: 21
Autores: Moisio, Simo.
The annual crop of forest berries in Finland has been estimated to be more than 500 million kilograms. In Sweden the crop is estimated to be also more than 500 million kilos. In Finland about 10 % of the crop is picked for own use or commercially, in Sweden only 7 %.  The total commercial forest berry picking in Nordic countries is about 35 million kilos.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/16004/1/berry7.pdf

Toward a Research Agenda to Promote Household Access to Food in Ethiopia
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Molla,   Daniel.
The objective of this report is to review available evidence on the potential to  promote access to food for vulnerable groups in Ethiopia through two main methods: food transfer  programs, and appropriate policies influencing the food marketing system. These issues are  examined with a view to identifying priority issues for analysis under the MEDAC/MSU/USAID Food  Security Project in Ethiopia. In particular, the report presents trends in food aid and food  production in Ethiopia, and provides preliminary evidence of the possible disincentive effects of  food aid on agricultural production incentives and investments in the food marketing system;  discusses the costs and benefits of various food aid transfer programs, and highlights major  unresolved...
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Ethiopia; Food aid; Food production; Food Security and Poverty; Research and Development/Tech Change/Emerging Technologies; Q18.
Ano: 1995
URL: http://purl.umn.edu/55591

Toward Improved Maize Marketing and Trade Policies to Promote Household Food Security in Central and Southern Mozambique
Provedor de dados: 31
Autores: Tschirley,   David L.; Abdula,   Danilo Carimo; Weber,   Michael T.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Maize; Marketing; Trade; Mozambique; Household; Crop Production/Industries; Food Security and Poverty; Marketing; Q18.
Ano: 2006
URL: http://purl.umn.edu/56065

Toward Improved Marketing and Trade Policies to Promote Household Food Security in Central and Southern Mozambique: 2007 Update
Provedor de dados: 31
Autores: Tschirley,   David L.; Abdula,   Danilo Carimo.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Marketing; Trade; Food Security and Poverty; Marketing; Q18.
Ano: 2007
URL: http://purl.umn.edu/56068

Toward Increased Cereals Production in Ethiopia: Using a Commodity Systems Approach to Evaluate Strategic Constraints and Opportunities
Provedor de dados: 31
Autores: Howard,   Julie A.; Said,   Ali; Molla,   Daniel; Diskin,   Patrick K.; Bogale,   Seifu.
The objective of this paper is to present a framework and process that can be used by  Ethiopians for strategic planning in the cereals system, to highlight the most important  constraints to increased productivity and identify critical investments to alleviate them. The  paper uses the framework to take a "first cut" at identifying major constraints and opportunities,  and areas requiring further research, drawing on findings from a rapid appraisal of major food  surplus and deficit areas.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Ethiopia; Cereals; Crop Production/Industries; Q18.
Ano: 1995
URL: http://purl.umn.edu/55592

Toxicidade e produção de maçãs no sul do Brasil.
Provedor de dados: 21
Autores: Klanovicz, Jó.
Explora as conexões entre uma polêmica apreensão de maçãs contaminadas no sul do Brasil, em 1989, e as reações da indústria da maçã às notícias da imprensa sobre o uso do agrotóxico nas plantações brasileiras. A problemática está inserida em análise mais ampla da ideia de toxicidade e de ‘perigo’, que começa a invadir os domínios público e privado quanto ao consumo de alimentos mais sadios e à ‘segurança alimentar’. Afirma que as respostas dos pomicultores ao problema seriam mais bem entendidas com a leitura histórica das interações entre a biologia da macieira, a agroecologia dessa monocultura e estruturas, atores e discursos que envolvem coletivos humanos e não humanos na região produtora de maçãs.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Fruit and berries.
Ano: 2010
URL: http://orgprints.org/21950/1/Klanovicz_Toxicidade.pdf

Toxoplasma gondii Infection in Animal-Friendly Pig Production Systems
Provedor de dados: 21
Autores: Kijlstra, Aize; Eissen, Okke A.; Cornelissen, Jan; Munniksma, Klaske; Eijck, Ineke; Kortbeek, Titia.
PURPOSE. Consumption of undercooked pork meat products has been considered a major risk factor for contracting toxoplasmosis in humans. Indoor farming and improved hygiene have drastically reduced Toxoplasma infections in pigs over the past decades. Whether introduction of animal-friendly production systems will lead to a reemergence of Toxoplasma infections in pigs is not yet known. Investigating this possibility was the purpose of this study.   METHODS. Blood was obtained from pigs raised for slaughter and tested for Toxoplasma antibodies by using latex agglutination and indirect immunofluorescence testing, with confirmation by immunoblotting.   RESULTS. None of the slaughter pigs (n = 621) from conventional farms (n = 30) were positive, whereas 38...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Pigs.
Ano: 2004
URL: http://orgprints.org/10724/1/toxoplasmaiovs.pdf

Trace elements in inorganic fertilizers: health risk assessment.
Provedor de dados: 14
Autores: MARCHI, G.; GUILHERME, L. R. G.
bitstream/item/78303/1/p2009-094.pdf
Tipo: Fôlder / Folheto / Cartilha (INFOTECA-E)
Palavras-chave: Contaminação do solo; Soil contamination; Segurança Alimentar; Fertilizers; Food security.
Ano: 2009
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/748253

Traceability of organic fish - Authenticating the production origin of salmonids by chemical and isotopic analyses
Provedor de dados: 21
Autores: Molkentin, Joachim; Lehmann, Ines; Ostermeyer, Ute; Rehbein, Hartmut.
To develop a practical methodology for the authentication of organic salmonid products, 130 fillet samples of trout and salmon originating from organic and conventional aquaculture as well as wild stocks (salmon) were collected from the German market over one year. Combined stable isotope analysis of d15N and d13C in defatted dry matter allowed differentiation of organically farmed from conventionally farmed salmon and brown trout, whether raw, smoked or graved. For the additional distinction of organic and wild salmon, a second analysis of d13C in fish lipids was required. Fatty acid analysis completely differentiated the three production types of salmon just by the linoleic acid content in the fish lipids, which was lowest in wild and highest in...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Aquaculture.
Ano: 2015
URL: http://orgprints.org/29293/1/Molkentin%20et%20al%20FoodControl%2053%20%282015%29%2055-66.pdf

Trade Policy Reforms in the Cereals Sector of the SADC Region: Implications on Food Security
Provedor de dados: 31
Autores: Mutambatsere,   Emelly.
This study evaluates the welfare implications of tariff reforms in the cereals sector of the SADC region. Applying the global simulation model (GSIM), a multi-country partial equilibrium model, to the cereals industries of thirteen SADC countries, the study computes price and welfare effects of tariff reforms on different economic groups in each coun try, and evaluates responsiveness to external supply shocks. Results indicate that on net, elimination of intra-regional tariffs is welfare reducing for the region - a robust result as ind icated by the sensitivity tests. South Africa emerges as the sole beneficiary of intra-regional tariff elimination, with positive net welfare gains attained through higher producer surplus; whereas the rest of SACU...
Tipo: Conference Paper or Presentation
Palavras-chave: Tariff reforms; SADC; Cereals markets; GSIM model; Welfare effects; Trade diversion; Food security; Food Security and Poverty; International Relations/Trade.
Ano: 2006
URL: http://purl.umn.edu/25380

Trading out of Poverty: WTO Agreements and the West African Agriculture. A Report of the Food Security II Cooperative Agreement
Provedor de dados: 31
Autores: Nouve,   Kofi; Staatz,   John M.; Schweikhardt,   David B.; Yade,   Mbaye.
This report is a brief survey of WTO agreements and their implications for the West African economies (including Chad). The study reviews the positions of West African countries on various WTO issues and compares these positions with positions expressed by major trade partners, particularly the Cairns Group, the European Union, Japan, Sub-Sahara Africa, and the United States.
Tipo: Report
Palavras-chave: Food security; Food policy; World trade organization; Poverty; West Africa; International trade; Market access; Food Security and Poverty; International Relations/Trade; Downloads July 2008-July 2009: 29; F0.
Ano: 2002
URL: http://purl.umn.edu/54573

Transformação de Trigo em Pão  Controlo da Qualidade e Segurança em cadeias de Produção Biológica
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Bergamo, Paolo; Whitley, Andrew; Velimirov, Alberta.
Este desdobrável fornece uma visão prática do processamento de  farinha e destina-se a moleiros, padeiros e outros agentes  envolvidos na produção de farinha e pão, sobre o que pode ser  feito nestas etapas de forma a melhorar a qualidade e a  segurança do pão biológico, de acordo com os requisitos gerais  da certificação da segurança alimentar. Foram também  preparados desdobráveis para outros produtos, bem como  desdobráveis dirigidos aos consumidores e retalhistas.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4971/1/10_Trigo.pdf

Transformación del Trigo en Pan  Control de la Calidad y Seguridad en las Cadenas de Producción Orgánica
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Bergamo, Paolo; Whitley, Andrew; Velimirov, Alberta.
Este catálogo se destina a los molineros, panaderos y otros agentes envueltos en producción de harina y pan, y suministra una visión práctica del procesamiento de la harina y sobre lo que puede hacerse en estas etapas para mejorar la calidad y la seguridad del pan orgánico, de acuerdo con los requisitos generales de certificación de la seguridad alimenticia. Hay también catálogo para distintos productos y otros dirigido a los consumidores y vendedores.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4981/1/10_transformacion_trigo.pdf

Transforming Poultry Production and Marketing in Developing Countries: Lessons Learned with Implications for Sub-Saharan Africa
Provedor de dados: 31
Autores: Farrelly,   Laura L.
The aim of this case study is to examine a few of the developing countries which have been particularly successful at developing their poultry sectors and to draw some lessons from these examples about the technologies, policies, and coordinating mechanisms that facilitated the transformation process.
Tipo: Report
Palavras-chave: Food security; Food policy; Poultry production; Livestock Production/Industries; Downloads May 2008-July 2009: 131; F0.
Ano: 1996
URL: http://purl.umn.edu/54687

Translocation of phosphonate from frigoplants to fruits in strawberries
Provedor de dados: 21
Autores: Speiser, B.; Schärer, H.-J.
We analysed the phosphonate contents in commercially available strawberry frigoplants and in the fruits grown on these plants. The results show that phosphonates can be translocated from frigoplants to fruits. Thus, strawberry  growers may be confronted with phosphonate residues even if they have not applied phosphonates themselves.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Composting and manuring Fruit and berries.
Ano: 2018
URL: http://orgprints.org/34877/1/Poster_Speiser_Bernhard_2018-phosphonate_strawberries.pdf

Transmission des fluctuations et calcul des prix de parité à l’importation du riz en et du maïs en Guinée
Provedor de dados: 31
Autores: Diakite,   Yacouba.
Calculation of maize and rice parity prices in Guinea.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Guinea; Parity prices; Markets; Agricultural and Food Policy; Community/Rural/Urban Development; Food Security and Poverty; International Development; International Relations/Trade; Marketing; Q11; Q18.
Ano: 2010
URL: http://purl.umn.edu/62167

Transmission des hausses des prix internationaux des produits alimentaires en Afrique de l’Ouest : Leçons de la crise de 2007-2008 pour l’expansion de la production
Provedor de dados: 31
Autores: Diallo,   Boubacar Cisse; Dembele,   Niama Nango; Staatz,   John M.; Cisse,   Moussa; Adjao,   Ramziath.
CONFERENCE INTERNATIONALE SUR LES BIOCARBURANTS EN AFRIQUE : Les biocarburants, facteur d’insécurité ou moteur de développement (Ouagadougou, Burkina Faso 10-12 Novembre 2009)
Tipo: Working or Discussion Paper
Palavras-chave: Price transmission; Agriculture; Africa; Food security; Agricultural and Food Policy; Food Security and Poverty; Marketing; Q11.
Ano: 2009
URL: http://purl.umn.edu/57244

Transmission of World Food Price Changes to African Markets and its Effect on Household Welfare
Provedor de dados: 31
Autores: Minot,   Nicholas.
Paper to be presented at the Comesa policy seminar “Food price variability: Causes, consequences, and policy options" on 25-26 January 2010 in Maputo, Mozambique under the Comesa-MSU-IFPRI African Agricultural Markets Project (AAMP)
Tipo: Conference Paper or Presentation
Palavras-chave: Africa; Food security; Food prices; Global markets; Agricultural and Food Policy; Demand and Price Analysis; Food Security and Poverty; International Development; International Relations/Trade; Q11; Q13; Q17; Q18.
Ano: 2010
URL: http://purl.umn.edu/58563

Trattamenti ad alta temperatura - aspetti generali (Modulo 5)
Provedor de dados: 21
Autores: Pittia, Paola.
In questo modulo verranno brevemente presentati i seguenti argomenti:    - Perché trattamenti ad alta temperatura negli alimenti?  - Ruolo delle alte temperature sulle reazioni degradative negli alimenti  - Tecnologie ad alte temperature applicate agli alimenti e relative applicazioni  -- Scottatura  -- Pastorizzazione  -- Sterilizzazione
Tipo: Teaching resource
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/36292/1/5_Trattamenti%20alta%20temperatura%20%E2%80%93%20aspetti%20generali.pdf

Traubenproduktion und Weinbereitung  Überwachung der Qualität und Sicherheit in biologischen Lebensmittelketten
Provedor de dados: 21
Autores: Wyss, Gabriela; Elzakker, Bo van.
Dieses Informationsblatt zeigt Traubenproduzenten, Weinbereiterinnen und weiteren beteiligten Fachleuten auf, was zur Optimierung von Qualität und Sicherheit von biologischem Wein entlang der Produktionskette, zusätzlich zu den Zertifizierungsanforderungen und generellen Lebensmittelstandards, gemacht werden kann. Weitere Informationsblätter informieren über die Produktion anderer Lebensmittel oder sprechen Qualitäts- und Sicherheitsaspekte des Handels und der Konsumierenden an.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4905/1/14_wein.pdf

Trend der GVO-Verunreinigungen in Lebens- und Futtermitteln. Analyse und Vergleich der GVO-Verunreinigungen in biologischen und konventionellen Produkten in den Jahren 2000-2005
Provedor de dados: 21
Autores: Wüthrich, Katharina; Nowack, Karin; Oehen, Bernadette.
Weltweit hat der Anbau von gentechnisch veränderten (gv) Pflanzen seit der ersten Aussaat im Jahr 1996 auf heute 90 Mio. ha zugenommen. 2005 ernteten spanische Landwirte auf gut 60.000 Hektaren gv-Mais und verwerteten ihn als Futtermittel. Die Anbauflächen in Frankreich, Portugal, Tschechien und Deutschland lagen deutlich tiefer (zwischen 350 und 750 ha). Total wuchsen auf etwa 0,5 % der Maisanbauflächen in der EU gv-Pflanzen. 2006 werden die Flächen, auf denen gv-Mais angebaut wird, vermutlich leicht zunehmen. In der Schweiz wurde im November 2005 der Anbau von gentechnisch veränderten Pflanzen für die nächsten 5 Jahre mittels eines Moratoriums verboten. Jedoch ist der Import von einigen gentechnischen Produkten in die Schweiz erlaubt. Die Schweiz ist...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/9414/1/wuethrich%2Detal%2D2006%2DProjektbericht_GVO%2DDaten%2D1.pdf

Trends and Spatial Distribution of Public Agricultural Spending in Zambia: Implication for Agricultural Productivity Growth
Provedor de dados: 31
Autores: Govereh,   Jones; Malawo,   Emma; Lungu,   Tadeyo; Jayne,   Thomas S.; Chinyama,   Kasweka; Chilonda,   Pius.
This paper assesses the level and composition of the Zambia’s public expenditures in the agricultural sector from 2000 to 2008. By measuring the size of public agricultural expenditures, the study will answer whether the Government of Zambia met CAADP’s target of allocating 10% of national budget to agriculture in 2008. Furthermore, examining what the fund is being spent on will shed light on the extent to which spending contributes to agricultural growth. This review will also characterize the spatial patterns of expenditures across provincial boundaries. The results of this work will hopefully lay a foundation for future analysis of  the impacts of public agricultural spending on sector performance.
Tipo: Report
Palavras-chave: Food security; Policy; Zambia; Africa; Public finance; Growth; International Development; Research and Development/Tech Change/Emerging Technologies; Q18.
Ano: 2009
URL: http://purl.umn.edu/54497

Trends in Agricultural and Rural Development Indicators in Zambia.
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Govereh,   Jones; Chilonda,   Pius; Mason,   Nicole M.; Chapoto,   Antony; Haantuba,   Hyde H.
Effective agricultural and food security policies in Africa need to be based on a solid empirical foundation. In Zambia, it is widely perceived that poverty rates are increasing, agricultural growth is stagnant, and real food prices are higher as food production declines. This study examines these trends and finds that all of these perceptions are wrong. Rural poverty rates have declined substantially in rural Zambia since the early 1990s, although they are still unacceptably high. Real staple food prices for consumers have declined by 20% over the past decade, thanks to major reductions in maize milling and retailing margins. And there is evidence of impressive production growth for some crops that are becoming increasingly important sources of income and...
Tipo: Report
Palavras-chave: Food security; Policy; Development; Indicators; Zambia.; Africa; Community/Rural/Urban Development; International Development; Q18.
Ano: 2007
URL: http://purl.umn.edu/54483

Trends in Breakfast Meal and Maize Marketing Margins in Zambia
Provedor de dados: 31
Autores: Chapoto,   Antony; Jayne,   Thomas S.
This paper analyzes the trends in retail maize meal prices and the wholesale-retail  margins enjoyed by millers and retailers in Zambia since maize and maize meal prices were  decontrolled in the early 1990s. This note summarizes material from a broader study on Zambia’s  maize supply chain. The findings from this paper are designed to inform policy discussions aimed  at improving household food security and maize market performance in Zambia.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Maize; Crop Production/Industries; Q18.
Ano: 2006
URL: http://purl.umn.edu/54618

Trends in Real Food Prices in Six Sub-Saharan African Countries
Provedor de dados: 31
Autores: Jayne,   Thomas S.; Mukumbu,   Mulinge; Duncan,   John; Staatz,   John M.; Howard,   Julie A.; Lundberg,   Mattias K.A.; Aldridge,   Kim; Nakaponda,   Bethel; Ferris,   John N.; Keita,   Francis; Sanankoua,   Abdel Kader.
The objectives of the study are: to assess the direction and magnitude of changes in real staple food prices since the implementation of food sector policy reforms in Africa; to identify the major factors affecting changes in these food prices; and to assess the resulting effects of food system reform on household food security.
Tipo: Report
Palavras-chave: Food security; Food policy; Food Security and Poverty; Downloads July 2008-June 2009: 9; R11.
Ano: 1996
URL: http://purl.umn.edu/54695

Tromletørring god til øko-korn
Provedor de dados: 21
Autores: Kristensen, Erik Fløjgaard.
Ny tørringsteknik kan fjerne svampe fra økologisk korn.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2001
URL: http://orgprints.org/487/1/Tromletoerring_scan.pdf

Tropanalkaloide in Biolebensmitteln
Provedor de dados: 21
Autores: Tong, Bennan; Schild, Marion; Bickel, Regula; Dierauer, Hansueli.
Am 1. April 2015 publizierte das BLV (Bundesamt für Lebensmittelsicherheit und Veterinärwesen) eine öffentliche Warnung, die auf kontaminierte Bio-Hirsebällchen hinwies. Beim Schadstoff handelte es sich um Tropanalkaloide (TA) – ein Pflanzengiftstoff, der von verschiedenen Pflanzen als Abwehrsubstanz gegen Insektenfrass produziert wird. Für den Menschen sind Tropanalkaloide ebenfalls giftig. Akute Symptome wie Benommenheit, Übelkeit oder Kopfschmerzen können auftreten. In letzter Zeit konnten vermehrt Spuren von Tropanalkaloiden auch in anderen, importierten Bioprodukten aus Hirse, aber auch aus Mais und Buchweizen nachgewiesen werden.  Der Ursprung der Verunreinigung ist auf das Feld zurückzuführen. Auf den Feldern können TAhaltige Pflanzen als Unkräuter...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Weed management.
Ano: 2017
URL: http://orgprints.org/34116/1/tong-etal-2017-Schlussbericht-Tropanalkaloide_April_2017.pdf

Troværdighed og forfalskning. Information til detailhandlere om kontrol af kvalitet og sikkerhed i økologiske produktionskæder
Provedor de dados: 21
Autores: Elzakker, Bo van; Neuendorff, Jochen; Torjusen, Hanne; Jensen, Katherine O’Doherty; Brandt, Kirsten.
Denne brochure giver detailhandlere en oversigt over, hvad der bliver gjort for at sikre troværdighed og integritet af økologisk producerede fødevarer, hvor der er mulighed for forbedringer og hvad detailhandlere kan gøre for at understøtte bestræbelser der imødekommer deres kunders behov. Andre brochurer for detailhandlere behandler smag, friskhed og næringsstoffer samt fødevaresikkerhed og renhed. I samme serie findes brochurer rettet mod forbrugere samt mod producenter af bestemte fødevarer.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4989/2/3_detail_trovaerdig.doc

Troværdighed og forfalskning. Information til forbrugere om kontrol af kvalitet og sikkerhed i økologiske produktionskæder
Provedor de dados: 21
Autores: Elzakker, Bo van; Torjusen, Hanne; Jensen, Katherine O’Doherty; Brandt, Kirsten.
Denne brochure giver forbrugere en oversigt over, hvad der bliver gjort for at sikre troværdighed og integritet af økologisk producerede fødevarer, hvor der er mulighed for forbedringer og hvad forbrugere kan gøre for at understøtte bestræbelserne på at imødekomme deres behov. Andre brochurer for forbrugere behandler smag, friskhed og næringsstoffer samt fødevaresikkerhed og renhed. I samme serie findes brochurer rettet mod detailhandlere samt mod producenter af bestemte fødevarer.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4988/2/4_forbruger_trovaerdig.doc

Tutkimuskohteen esittely. Järvifisu, Kiuruvesi
Provedor de dados: 21
Autores: Risku-Norja, Helmi.
Compilation in Finnish of the full case study report
Tipo: Other
Palavras-chave: Food security; Food quality and human health Food systems Produce chain management.
Ano: 2015
URL: http://orgprints.org/28876/1/Factsheet_Finland_Jarvifisu%20in%20Finnish.pdf

Ty Gwyn Organic Farm: Institute of Grassland and Environmental Research (IGER)
Provedor de dados: 21
Experimental farm resource to evaluate complete systems. 86 hectare organic dairy farm converted in 1992-94 period. Facilities currently evaluating two contrasting systems of milk production including changes in nutrient budgets, efficiency of nutrient utilisation, soil fertility, crop quality, animal health, animal performance and financial margins. Linked to six commercial organic dairy farms.  Ty Gwyn farm with 74 ha converted to organic production, herd of 90 Holstein-Friesian cows and 40 young stock, fully equipped dairy unit, all managed to Soil Association standards, with a wide range of soil types and both permanent pasture and crop rotation systems and a range of wildlife habitats suitable for environmental studies
Tipo: Research facility description
Palavras-chave: Food security; Food quality and human health Dairy cattle Farm nutrient management Health and welfare.
Ano: 2023

Tyttebær og ramsløg kan måske bedre tarmsundheden
Provedor de dados: 21
Autores: Bønlykke, Camilla.
Afledt artikel der beskriver in vivo grise forsøg i MAFFRA projekt med antibakterielle planter som tilsætningsfoder til fravænningsgrise mod diarre og E coli.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Feeding and growth Health and welfare.
Ano: 2011
URL: http://orgprints.org/32957/1/28%20Tytteb%C3%A6r%20og%20ramsl%C3%B8g%20kan%20m%C3%A5ske%20bedre%20tarmsundheden%20-Effektivt%20landbrug%20-B%C3%B8nlykke%20-1%20dec%202017.pdf

Újabb feszültség a láthatáron az élelmiszer- és bioüzemanyag-ipar között?
Provedor de dados: 31
Autores: Popp,   Jozsef; Somogyi,   Andrea; Biro,   Tamas.
Az élelmiszerárak növekedése 2006–2008 között a világ egyes térségeiben zavargásokhoz és a politikai stabilitás megrendüléséhez vezetett. Különösen fejlődő országokban súlyos a helyzet, ahol a legszegényebb rétegek jövedelmük döntő hányadát élelmiszerekre költik. Az agrárpiacokon a kereslet vált meghatározóvá, mennyiségi (humáncélú és ipari felhasználás rohamos növekedése) és minőségi értelemben (élelmiszer-fogyasztás szerkezetének változása). Árkilengések persze korábban is előfordultak, de a 2007/2008-as gazdasági évben tapasztalt ársokkot számos tényező együttesen idézte elő, első helyen a világ gabona- és olajosmag-készleteinek megcsappanása.  Az élelmezésbiztonságban fontos a fizikai kínálat, mert az emberek rettegnek attól, hogy nem jutnak élelemhez,...
Tipo: Journal Article
Palavras-chave: Élelmezésbiztonság; Energiabiztonság; Bioüzemanyag-gyártás; Második generációs bioüzemanyag; Food security; Energy security; Biofuel production; Second generation biofuel.; Agricultural and Food Policy; Environmental Economics and Policy; Land Economics/Use.
Ano: 2010
URL: http://purl.umn.edu/99181

UK parliamentary inquiry into global food crisis: call for evidence: How to better manage water so that 9 billion people can be fed equitably, healthily, safely and sustainably by 2050
Provedor de dados: 31
Autores: Chartres,   Colin J.
Invited submission from the International Water Management Institute (IWMI) to the United Kingdom Parliament on 2 June 2009.
Tipo: Report
Palavras-chave: Research institutes; Agricultural research; Policy; Water resource management; Irrigated farming; Rainfed farming; Farming systems; Food security; Water productivity; Water scarcity; Population growth; Water reuse; Food production; Water use; Biofuels; Urbanization; Climate change; Agricultural and Food Policy; Agricultural Finance; Community/Rural/Urban Development; Consumer/Household Economics; Crop Production/Industries; Demand and Price Analysis; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Political Economy; Production Economics; Research and Development/Tech Change/Emerging Technologies; Research Methods/ Statistical Methods; Resource /Energy Economics and Policy.
Ano: 2009
URL: http://purl.umn.edu/91800

Ultrasound assisted osmotic dehydration of organic cranberries (Vaccinium oxycoccus): Study on quality parameters evolution during storage.
Provedor de dados: 21
Autores: Nowacka, Malgorzata; Tylewicz, Urszula; Tappi, Silvia; Siroli, Lorenzo; Lanciotti, Rosalba; Romani, Santina; Witrowa-Rajchert, Dorota.
Cranberries are appreciated for their high amount of antioxidants such as ﬂavonoids, anthocyanins,phenolic acids, carotenoids and vitamins. However, due to their sour and tart taste they request to beprocessed into sweeter dried fruits in order to be acceptable for the consumers. The aim of this work wasto analyse the effect of ultrasound assisted osmotic dehydration on mass transfer parameters and onquality characteristics during storage of cranberries. Ultrasound treatment was performed at the fre-quency of 21 kHz for 30 min in three osmotic solutions - 61.5% sucrose, 30% sucrose with an addition of0.1% of steviol glycosides and 40% trehalose on cut in half cranberries. Afterwards, the cranberry sampleswere subjected to osmotic dehydration process at...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2018
URL: http://orgprints.org/33203/1/Ultrasound%20assisted%20osmotic%20dehydration%20of%20organic%20cranberries%20%28Vaccinium%20oxycoccus%29_%20Study%20on%20quality%20parameters%20evolution%20during%20storage.pdf

Um método holístico para a descrição da qualidade de alimentos: o Índice de Qualidade
Provedor de dados: 21
Autores: Schulz, D.G.; Köpke, U.
O julgamento da qualidade de produtos vegetais provenientes de diferentes tipos de plantio encontra sempre os mesmos problemas:  Segundo SCHUPHAN (1961) a qualidade de um alimento é determinada por três características principais: a qualidade externa (por exemplo variedade comercial), o valor de consumo (ou seja manufatura e industrialização) e a qualidade biológica, a qual exprime o balanço dos nutrientes. A soma simples dos efeitos dos nutrientes não é porém suficiente para determinar a qualidade, uma vez que somente uma parcela da planta é levada em consideração, problema este que já foi muito discutido (entre outros: KLETT, 1968; SCHORMÜLLER, 1974).  Paralelamente surgem com frequência tendencias conflitantes nas pesquisas, nas quais se objetiva uma...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Research methodology and philosophy.
Ano: 1998
URL: http://orgprints.org/2520/1/SCHULZ_KOEPKE_1998.pdf

Um Método Simplificado para Avaliar a Suficiência Nutricional em Moçambique
Provedor de dados: 31
Autores: Rose,   Donald; Tschirley,   David L.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Food consumption; Food Security and Poverty; Q18.
Ano: 2000
URL: http://purl.umn.edu/56035

Uma Abordagem Estratégica Sobre Planificação De Programas De Pesquisa Agrícola Na África Sub-sahariana
Provedor de dados: 31
Autores: SIMA,   Technical Team.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía-Dpto. Estatística
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Research and Development/Tech Change/Emerging Technologies; Q18.
Ano: 1997
URL: http://purl.umn.edu/55204

Uma Análise Comparativa Entre Paises Sobre A Resposta dos Agregados Familiares À Mortalidade de Adultos na África Rural Sub-Sahariana: Implicações Para Políticas de Mitigaçao de HIV/SIDA e Desenvolvimento Rural.
Provedor de dados: 31
Autores: Mather,   David; Donovan,   Cynthia; Jayne,   Thomas S.; Weber,   Michael T.; Mazhangara,   Edward; Bailey,   Linda; Koo,   Kyeongwon; Yamano,   Takashi; Mghenyi,   Elliot W.
Resultados das Investigações do Departmento de Análise de Políticas, MADER, Direcção de Economia, em collaboração com a Universidade Estatal de Michigan
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Health Economics and Policy; Q18.
Ano: 2004
URL: http://purl.umn.edu/55241

Uma Breve Análise do Desempenho do Mercado de Castanha de Caju na Ultima Campanha 1996-7 em Algums Distritos de Nampula
Provedor de dados: 31
Autores: SIMA,   Technical Team.
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía-Dpto. Estatística
Tipo: Report
Palavras-chave: Food security; Food policy; Mozambique; Crop Production/Industries; Q18.
Ano: 1997
URL: http://purl.umn.edu/55203

Umsetzung datenbanktechnischer Rückverfolgbarkeit im Unternehmen
Provedor de dados: 21
Autores: Mäder, Rolf; Wörner, Frank.
Spätestens mit in Kraft treten der EU-Basis-Verordnung 178/2002 zum 01.01.2005 wird dem Thema Rückverfolgbarkeit im Bereich der Lebensmittelwirtschaft große Bedeutung zugemessen. Die Umsetzung von Rückverfolgbarkeit im Unternehmen ist Grundlage für die firmeninterne Qualitätssicherung und notwendig, um sowohl gesetzliche Anforderungen als auch die Anforderungen von Zertifizierungsstandards oder individuelle vereinbarte Kundenanforderungen zu erfüllen.  Grundsätzlich ist die Rückverfolgbarkeitsdokumentation auch handschriftlich möglich. Mit zunehmendem Produktionsumfang, der Anzahl beteiligter Personen am Dokumentationsprozess und der Anzahl der Rohwarenchargen im Produkt steigen jedoch auch die Anforderungen an die Dokumentation. Hier können EDV-Systeme...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Regulation.
Ano: 2009
URL: http://orgprints.org/16036/1/maeder%2Dwoerner%2D2009%2DRV_Leitfaden_03OE457.pdf

Umsetzung von Forschungsergebnissen in der Praxis in der Form von Kulturen, Beratung und Wissenstransfer
Provedor de dados: 21
Schweizer Milchprodukte und insbesondere Käse sollen sich als Premium-Produkte auf dem Markt profilieren. Neben dem Fachwissen braucht es hierzu gute Milchqualität, hochstehende Technologie und geeignete Kulturen (Gärungsorganismen).   Durch den Verkauf von Kulturen kann ALP viele Forschungsergebnisse in der Praxis umsetzen und trägt dadurch zur hohen Qualität und zur Einzigartigkeit von Schweizer Käse wesentlich bei. Durch die Natürlichkeit dieser Kulturen (grösstenteils in Knospe-Qualität) bietet ALP ein erfolgsversprechendes Potenzial für die Differenzierung von Schweizer Käse gegenüber der ausländischen Konkurrenz.   Beim Streben nach Qualitätsführerschaft kommt der Beratung von Käseherstellern und -affineuren eine zentrale Bedeutung zu. Diese Aufgabe...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023
URL: http://orgprints.org/5332/1/Jakob%2D2005%2DUmsetzung%2Din%2Ddie%2DPraxis.pdf

Umweltfreundliches Reinigungs- und Hygienemanagement in Lebensmittelbetrieben
Provedor de dados: 21
Autores: Dylla, Renate; Fritz, Viktoria; Leopold, Jochen; Lücke, Friedrich-Karl; Mäder, Rolf; Pichner, Rohtraud; Weber, Annette.
Ziel des Projektes ist es, für Lebensmittel herstellende Unternehmen und vor- und nachgelagerte Unternehmen (Landwirtschaft, Handel) Handlungsanweisungen für – unter Umweltgesichtspunkten – optimierte Strategien zum Reinigungs- und Hygienemanagement zu entwickeln.  Dazu wurde eine quantitative Befragung von Lebensmittel herstellenden Unternehmen sowie eine qualitative Befragung von Reinigungs- und Desinfektionsmittelherstellern durchgeführt. Außerdem wurden bei Lebensmittelherstellern Betriebsbesuche und Interviews durchgeführt. Die Ergebnisse wurden dokumentiert und für weitere Arbeiten im Projekt berücksichtigt.  In Lebensmittel verarbeitenden Betrieben wurden mikrobiologische Hygienekontrollen und Rückstandsuntersuchungen auf Reinigungs- und...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Air and water emissions Education; Extension and communication Regulation.
Ano: 2017
URL: http://orgprints.org/31291/13/31291-12NA122-fibl-maeder-2017-reinigungs-%20und-hygienemanagement.pdf

Umweltfreundliches Reinigungs- und Hygienemanagement in Lebensmittelbetrieben (Verbundvorhaben)
Provedor de dados: 21
Das hier beschriebene Projekt ist Teil eines Verbundvorhabens, das folgende Teilprojekte umfasst: FKZ 12NA122, FKZ 12NA124.  Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/id/saved_search/1547  Ziel des Vorhabens ist es für Lebensmittel herstellende Unternehmen und vor- und nachgelagerte Unternehmen (Landwirtschaft, Handel) Handlungsanweisungen für - unter Umweltgesichtspunkten- optimierte Strategien zum Reinigungs- und Hygienemanagement zu entwickeln.  Angaben zur Finanzierung des Projekts finden Sie im Förderkatalog des Bundes unter http://foerderportal.bund.de/foekat/jsp/StartAction.do. Bitte geben Sie in das Suchfeld eine 28 plus das...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Air and water emissions Education; Extension and communication Regulation.
Ano: 2023

Umweltfreundliches Reinigungs- und Hygienemanagement in Lebensmittelbetrieben (Verbundvorhaben)
Provedor de dados: 21
Das hier beschriebene Projekt ist Teil eines Verbundvorhabens, das folgende Teilprojekte umfasst: FKZ 12NA122, FKZ 12NA124.  Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/id/saved_search/1547.  Für Lebensmittel verarbeitende sowie für vor- und nachgelagerte Unternehmen (Landwirtschaft, Handel) sollen Handlungsanweisungen für - unter Umweltgesichtspunkten - optimierte Strategien zum Reinigungs- und Hygienemanagement entwickelt werden.    Nach einer intensiven Literaturrecherche nach bereits eingesetzten Strategien im Management von Reinigung und Hygiene werden Experten aus Wissenschaft und Beratung, sowie Verantwortliche in...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Air and water emissions Education; Extension and communication Regulation.
Ano: 2023

Umweltwirkungen unterschiedlich intensiv wirtschaftender Milchviehbetriebe im Ökologischen Landbau in NRW
Provedor de dados: 21
Autores: Müller-Lindenlauf, Maria; Deittert, Christine; Haas, Guido; Köpke, Ulrich.
Organic dairy farms with different feeding intensity and production structure differ significantly in their environmental impacts; low input organic farms achieve a higher product quality and animal welfare and cause less environmental risk for sensitive ecosystems and water quality due to lower nitrogen emissions. Intensive organic farms achieve lower greenhouse gas emissions because of lower CH4 emissions per litre milk. However, the contribution of animal husbandry to global warming potential is relatively low and the aim of low CH4 emission runs contrary to ruminant welfare. Concerning the impact categories of biodiversity, product quality and energy con-sumption, the average ecological benefit of the farms is relatively low compared to the best single...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Biodiversity and ecosystem services Health and welfare Air and water emissions.
Ano: 2007
URL: http://orgprints.org/9486/1/9486_M.%2DLindenlauf_Vortrag.pdf

Una Marca Colectiva para el Desarrollo Agroecológico
Provedor de dados: 21
Autores: Van den Eeckhout, Hannes; Vega, Guido; Carrion, Daniel.
En el Perú el crecimiento económico sostenido, la mayor preocupación por una alimentación sana y el boom gastronómico crean un contexto favorable para la venta de productos de la agricultura familiar ecológica. Por otro lado, los pequeños agricultores tienen deficiencias graves en los aspectos técnicos y organizativos, no cuentan con apoyo del estado y su integración al mercado es poca o casi nula. En este contexto, ANPE Perú y el proyecto AGROECO iniciaron en 2012 el proceso de desarrollo y posicionamiento de la marca colectiva “Frutos de la tierra”, para afrontar esta situación con productos de la biodiversidad, ecológicos y de alta calidad, a partir del empoderamiento de los agricultores y sus organizaciones, buscando mejorar la economía familiar de los...
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Crop husbandry Markets and trade Produce chain management.
Ano: 2013
URL: http://orgprints.org/24995/7/24995.pdf

Understanding health-promoting bioactive compounds in blackcurrants and their agronomic improvement
Provedor de dados: 21
Autores: Karjalainen, Reijo; Stewart, Derek; McDougall, Gordon J.; Hilz, Hauke; Anttonen, Mikko; Saviranta, Niina; Mattila, Pirjo; Törrönen, Riitta.
The potential health benefits of black currant based products may be greatly increased if  berries from cultivars with high contents of the health-promoting compounds are used as raw materials. The high variability in the levels of flavonols in different black currant cultivars have been demonstrated showing the potential of plant breeding for taking advantage to develop special cultivars for high in health-promoting compounds in target populations.  Farming methods either growing organic or conventional means, did not found to have any  major influence on the phenolic contents in blackcurrants. With the help of molecular-marker techniques, introgression of defined genes or genome parts possessing health effects is a tool box of modern breeding for...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/15785/1/Reijok.doc

Understanding Linkages among Food Availability, Access, Consumption, and Nutrition in Africa: Empirical Findings and Issues from the Literature
Provedor de dados: 31
Autores: Diskin,   Patrick K.
This paper starts with the unsurprising observations that (1) having enough food available at national and local levels is necessary but not sufficient for ensuring that households have adequate access to food; (2) having adequate household access to food is necessary but not sufficient for ensuring that all household members consume an adequate diet; and (3) consuming an adequate diet is necessary but not sufficient for maintaining a healthy nutritional status. Recognizing that the links from food availability to access to consumption to nutritional status are not automatic, the challenge for policy makers and analysts concerned with achieving food and nutrition security is to understand how these variables are linked to one another, how closely they are...
Tipo: Report
Palavras-chave: Food security; Food policy; Food Security and Poverty; Downloads July 2008-July 2009: 14; Q18.
Ano: 1994
URL: http://purl.umn.edu/54707

Understanding Rwandan Agricultural Households’ Strategies to Deal with Prime Age Illness and Death: A Propensity Score Matching Approach
Provedor de dados: 31
Autores: Donovan,   Cynthia; Bailey,   Linda.
Paper prepared for the IFPRI/Renewal Conference on HIV/AIDS and Food and Nutrition Security, held in Durban South Africa, 13-17 April, 2005.
Tipo: Conference Paper or Presentation
Palavras-chave: Food security; Food policy; Rwanda; Mortality; Morbidity; Health Economics and Policy; Q18.
Ano: 2005
URL: http://purl.umn.edu/55122

Understanding the contribution of wild edible plants to rural social-ecological resilience in semi-arid Kenya
Provedor de dados: 7
Autores: Shumsky, Stephanie A; Department of Natural Resource Sciences, McGill University; Steph.shumsky@gmail.com; Hickey, Gordon M.; Department of Natural Resource Sciences, McGill University; gordon.hickey@mcgill.ca; Pelletier, Bernard; Department of Natural Resource Sciences, McGill University; bernard.pelletier@mcgill.ca.
Tipo: Peer-Reviewed Reports
Palavras-chave: East Africa; Food policy; Food security; Social-ecological system; Subsistence agriculture; Sustainable livelihoods; Tharaka.
Ano: 2014

Understanding Vulnerability to Food Insecurity Lessons from Vulnerable Livelihood Profiling
Provedor de dados: 31
Autores: Lovendal,   Christian Romer; Knowles,   Marco; Horii,   Naoko.
The Food Security and Agricultural Projects Analysis Unit (ESAF) of FAO has undertaken a number of pilot studies to develop a methodology for understanding why certain groups of people are vulnerable to becoming food insecure.  The studies use the sustainable livelihoods approach adopted for food security analysis and are primarily based on qualitative information collection.  The objective of these studies is to inform policy and programming decisions for reducing vulnerability to food insecurity.  Drawing from these experiences and those of other FAO units involved in similar work, this paper identifies key lessons learnt and makes recommendations for strengthening future work on food security and vulnerability analysis.
Tipo: Working or Discussion Paper
Palavras-chave: Vulnerability; Vulnerable groups; Food security; Livelihoods; FIVIMS; Food Security and Poverty; Q12; R20; O20.
Ano: 2004
URL: http://purl.umn.edu/23794

Understanding Zambia’s Domestic Value Chains for Fresh Fruits and Vegetables
Provedor de dados: 31
Autores: Hichaambwa,   Munguzwe; Tschirley,   David L.
The proportion of smallholder households selling horticultural produce is very low suggesting that new demand points could enjoy substantial supply response if they link effectively to the smallholder sector. The small-scale traditional marketing system continues to dominate fresh produce flows in the country. Prices for consumers in this system are much lower, and quality is comparable and sometimes superior to supermarkets. Yet these markets suffer from serious structural problems due to a lack of public investment and little collaboration between public officials and traders in market management. The Urban Markets Development Program represents a major and impressive effort to improve wholesale and retail markets in the country, but has run into...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Horticulture; Crop Production/Industries; Q18.
Ano: 2006
URL: http://purl.umn.edu/54621

Une approche stratégique pour la planification du programme de recherche agricole en Afrique sub-saharienne
Provedor de dados: 31
Autores: Boughton,   Duncan; Crawford,   Eric W.; Howard,   Julie A.; Oehmke,   James F.; Shaffer,   James D.; Staatz,   John M.
Des études récentes ont montré que la recherche agricole en Afrique peut avoir une rentabilité élevée, mais son impact dépend de l'adaptabilité des nouvelles technologies aux capacités et aux besoins changeants du secteur agricole et du reste de l'économie. Les politiques d'ajustement structurel (ex : la libéralisation des marchés et la dévaluation monétaire) et les changements politiques sont en train de transformer la demande de nouvelles technologies et l'environnement économique au sein duquel ces technologies doivent opérer. Le défi est de concevoir la recherche agricole comme un intrant stratégique qui encourage une croissance économique à base élargie, la transformation structurelle de l'économie et la sécurité alimentaire dans des économies...
Tipo: Report
Palavras-chave: Food security; Food policy; Agricultural research; Research and Development/Tech Change/Emerging Technologies; Downloads June 2008-June 2009: 11; Q18.
Ano: 1997
URL: http://purl.umn.edu/54701

Une huile de palme digne de confiance
Provedor de dados: 21
Autores: Bernet, Thomas.
L’huile de palme est critiquée depuis des années. Surtout en Indonésie et en Malaisie, d’immenses plantations ont détruit les forêts pluviales et expulsé des animaux menacés comme les orangs-outans.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Environmental aspects.
Ano: 2018
URL: http://orgprints.org/33808/1/Bioactualit%C3%A9s_6_2018_Th.Bernet.pdf

Unkraut zum Essen: Trend oder Irrsinn?
Provedor de dados: 21
Autores: Bolliger, Conradin.
Jetzt soll man auch noch das Unkraut essen!? Ja gerne, sagen die Spitzenköche der exklusiven Gourmetrestaurants. Und die Kunden applaudieren. In Deutschland setzen sich Wildkräuter mehr und mehr durch. In der Schweiz bestehen für solche Raritäten durchaus Marktchancen. An die Qualität werden jedoch sehr hohe Anforderungen gestellt.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2005
URL: http://orgprints.org/28447/1/Artikel_Bolliger_12_15.pdf

Unternehmensworkshop Regionaler Biomarkt: Faire Preise für die Bauern - Wofür zahlen Verbraucher mehr?
Provedor de dados: 21
Die Upländer Bauernmolkerei hat vor 2 Jahren mit großem Erfolg ihre Erzeuger-fair Milch auf den Markt gerbacht. Ziel ist es, den Bauern faire und kostendeckende Erzeugerpreise zu zahlen. Den Kunden wird vermittelt, dass sie damit einen Beitrag zum Schutz ihrer Kulturlandschaft leisten und die heimische Wirtschaft fördern. Zudem wird Ihnen einen nachvollziehbare Herkunft garantiert.  Inzwischen sind faire Preise in aller Munde. Einige Unternehmen haben ebenfalls mit einem Erzeuger-fair-Produkt nachgezogen. Hier stellt sich die Frage, wie das Produkt dauerhaft auf dem Markt etabliert werden kann. Weitere Unternehmen überlegen, ob und wie sie ein Erzeugerfair-Produkt auf den Markt bringen können.  Auf dem Biomarkt gibt es zur Zeit eine rasante Entwicklung,...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Consumer issues Produce chain management.
Ano: 2023

Unterscheiden sich Winterweizen (Triticum aestivum L.) Öko-Sorten von Sorten die unter Bedingungen des konventionellen Landbaus gezüchtet wurden, hinsichtlich des Gehaltes an sekundären Pflanzenstoffen unter ökologischen Anbaubedingungen
Provedor de dados: 21
Autores: Oltmanns, Meike.
Sekundäre Pflanzenstoffe besitzen eine Reihe positiver Wirkungen auf die menschliche Gesundheit. Für die Züchtung, Beratung und für die Praxis werden die sekundären Pflanzenstoffe in der Zukunft ein wichtiges Sortencharakteristikum darstellen.  Das Forschungsvorhaben hatte folgende Ziele: Lassen sich Unterschiede zwischen ökologisch und konventionell gezüchteten Winterweizensorten in der Zusammensetzung und im Gehalt der sekundären Pflanzenstoffen aufzeigen; wie reagieren die unterschiedlich gezüchteten Sorten auf regionale Unterschiede von Klima und Bodenbeschaffenheit im  Hinblick auf die sekundären Pflanzenstoffe?  Es wurden Winterweizenproben aus dem BÖL-Projekt FKZ 09OE009 – Verbesserung der Vergleichbarkeit der Öko-Landessortenversuche Winterweizen...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Crop health; Quality; Protection.
Ano: 2013
URL: http://orgprints.org/26680/1/26680-11OE046-forchungsring-oltmanns-2013-winterweizen.pdf

Unterscheiden sich Winterweizen (Triticum aestivum L.) Öko-Sorten von Sorten die unter den Bedingungen des konventionellen Landbaus gezüchtet wurden, hinsichtlich des Gehaltes an sekundären Pflanzenstoffen unter ökologischen Anbaubedingungen
Provedor de dados: 21
Sekundäre Pflanzenstoffe besitzen eine Reihe positiver Wirkungen auf die menschliche Gesundheit. Für die Züchtung, Beratung und für die Praxis werden die sekundären Pflanzenstoffe in der Zukunft ein wichtiges Sortencharakteristikum darstellen. Das Forschungsvorhaben hat folgende Ziele: Lassen sich Unterschiede zwischen ökologisch und konventionell gezüchteten Winterweizensorten in der Zusammensetzung und im Gehalt der sekundären Pflanzenstoffen aufzeigen; wie reagieren die unterschiedlich gezüchteten Sorten auf regionale Unterschiede von Klima und Bodenbeschaffenheit im Hinblick auf die sekundären Pflanzenstoffe? Dazu werden Winterweizenproben aus dem BÖLN-Projekt 2809OE009 untersucht. Im August 2011 werden die Proben von 2010 und 2011 und im August 2012...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Crop health; Quality; Protection.
Ano: 2023

Untersuchung von Traubensaft mit den drei Bildschaffenden  Methoden Kupferchloridkristallisation, Steigbildmethode und  Rundfilterchromatographie
Provedor de dados: 21
Autores: Fritz, Dr. Jürgen; Meißner, Georg; Athmann, Miriam; Köpke, Prof. Ulrich.
Ten encoded grape samples from 2006 were taken from a long-term field trial on the  comparison of different organic and conventional production systems at Geisenheim,  Germany. The samples were examined with the picture forming methods biocrystallization  according to Pfeiffer, capillary dynamolysis according to Wala and circular  chromatography according to Pfeiffer. The pictures of the encoded samples were i.  differentiated and ii characterised. Two encoded samples of each of the five production  methods ‘conventional’, ‘bio-organic’, ‘bio-dynamic without horn silica’,‘bio-dynamic  with three horn silica applications’ and ‘bio-dynamic with four horn silica applications’  were clearly differentiated with highest accuracy, i.e. 100%.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14283/1/Fritz_14283.pdf

Untersuchung zu Veränderungen der Lebensmittelqualität  durch Vitaminierung
Provedor de dados: 21
Autores: Geier, Dr. Uwe; Buchmann, Markus; Strube, Dr. Jürgen.
Since 1991, European Union law prescribes minimum vitamin contents in foods for  babies and small children. The prescribed level of vitamin contents requires supplementation  by synthetic or isolated vitamins. Such supplementation with synthetic or  isolated substances contrasts sharply with the principles of organic farming. Experiments  were carried out to investigate the effect of supplemented vitamins on food  quality. These included investigation of the addition of thiamin (vitamin B1) to flour of  rice and spelt and L-ascorbic acid (vitamin C) to juices of carrot and apple. A set of  different complementary research methods was used. Fluorescence excitation  spectroscopy distinguished the treatments of carrot juice significantly. The picture  forming...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14450/1/Geier_14450.pdf

Untersuchungen der Fleischqualität von Bio Weide-Beef im Hinblick auf den Einfluss des Schlachtalters der Tiere und im Vergleich zu High-Quality Beef
Provedor de dados: 21
Autores: Scheeder, M.R.L.
Für die die Untersuchung eines etwaigen Einflusses des Schlachtalters auf die Fleischqualität von Bio Weide-Beef (BWB) und für einen Vergleich mit Premium Rindfleisch wurden Proben vom M. longissimus dorsi (LD) und vom M. pectoralis profundus (PP) von 89 BWB-Tieren im Alter von 23.9 (15.9-29.8) Monaten, die im Rahmen des BWB Markenfleischprogrammes aus der laufenden Produktion geschlachtet wurden, gezogen. Als Vergleichsproben wurden je zehn Entrecôtes (LD) von Irish-Beef und US-Beef eingekauft. Darüber hinaus wurden auf einem Praxisbetrieb zehn Tiere in einem speziellen Verfahren ausgemästet, bei dem, neben Weidegang und/oder freiem Zugang zu Grassilage und Heu, über eine Futterstation im Laufe der Mast steigende Mengen an Kraftfutter (bis 7.7 kg in der...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2007
URL: http://orgprints.org/13129/1/scheeder%2Detal%2D2007%2DBWB%2DBericht%2DETHZ.pdf

Untersuchungen und Prozessbegleitung zur Praxiseinführung von Heißwassertauchanlagen im ökologischen Kernobstanbau
Provedor de dados: 21
Autores: Maxin, P.; Klopp, K.; Fieger-Metag, N.
In general, organic grown apples (Malus x domestica Borkh.) are not treated with chemical fungicides to prevent storage decay and these fruits may suffer up to 30% decay during storage. Preliminary experiments had shown that hot water dipping of apples may be an alternative. To inhibit Gloeosporium rot (Pezicula alba, P. malicortis) water temperature may be of about 50°C and dipping time from 60 sec up to 180 sec. The present investigation was conducted to test different ranges of temperatures and dipping time periods in different apple cultivars over a three year investigation. The objective was to determinate the suitable hot water treatment that prevents decay incidence and maintains fruit quality (firmness, scale symptoms). For the reduction of post...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Fruit and berries.
Ano: 2005
URL: http://orgprints.org/4276/1/4002.pdf

Untersuchungen von Salatrauke (Eruca sativa) mit den drei Bildschaffenden Methoden Kupferchloridkristallisation, Steigbildmethode und Rundfilterchromatographie
Provedor de dados: 21
Autores: Fritz, Jürgen; Athmann, Miriam; Köpke, Ulrich.
Ten encoded rocket samples from 2009 were taken from a field trial on the comparison of nitrogen supply and different organic and conventional production systems at Hennef, Germany. The samples were examined with the image forming methods biocrystallization according to Pfeiffer, capillary dynamolysis according to Wala and circular chromatography according to Pfeiffer. The images of the encoded samples were a) characterised and b) assigned to experimental factors. The factors investigated were i) nitrogen supply, ii) fertilizer type, and iii) horn silica application. The ten samples were assigned 100% correctly to low and high N supply, to mineral fertilization and manure fertilization and to with or without horn silica application.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/17719/3/Fritz_17719.pdf

Untersuchungen von Traubensaft aus den Jahren 2007-2010 von unterschiedlichen Produktionssystemen mit drei Bildschaffenden Methoden
Provedor de dados: 21
Autores: Fritz, Jürgen; Meißner, Georg; Athmann, Miriam; Köpke, Ulrich.
33 encoded grape samples from 2007-2010 were taken from a long-term field trial on the comparison of different organic and conventional production systems at Geisenheim, Germany. The samples were examined with the image forming methods biocrystallization, capillary dynamolysis and circular chromatography. The pictures of the encoded samples were i.  differentiated and ii. characterised. The origin of 31 out of 33 encoded samples derived from ‘conventional’, ‘bio-organic’, ‘bio-dynamic‘ production was determined with highest accuracy.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/21636/1/21636_fritz.pdf

Untersuchungen von Wein aus Integriertem, Organischem und Biologisch-Dynamischem Anbau mit Bildschaffenden Methoden
Provedor de dados: 21
Autores: Fritz, Jürgen; Athmann, Miriam; Meissner, Georg; Köpke, Ulrich.
Nine encoded wine samples from a German long-term field trial on the comparison of different cultivation systems were examined with the image forming methods biocrystallization, capillary dynamolysis and circular chromatography. The images of the encoded samples were i. differentiated into three groups of images with similar form expression, ii. characterised as ‘fresh – aged’ based on a catalogue of reference images, iii. ranked (according to the quality characterization) and iv. assigned to the different cultivation systems (classified). Images gained with samples from integrated farming showed more structures indicating enhanced degradation compared with the samples from organic and especially from biodynamic origin. Based on these observations, a...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2015
URL: http://orgprints.org/27103/1/27103_fritz.pdf

Untersuchungen von Weizen (Triticum aestivum L.) mit den drei Bildschaffenden Methoden Kupferchloridkristallisation, Steigbildmethode und Rundfilterchromatographie
Provedor de dados: 21
Autores: Fritz, Jürgen; Athmann, Miriam; Köpke, Ulrich.
Ten encoded wheat samples from 2008 were taken from a field trial on the comparison of different organic and conventional production systems at Hennef, Germany. The samples were examined with the image forming methods biocrystallization, capillary dynamolysis and circular chromatography. The images of the encoded samples were a) characterised and b) assigned to experimental factors. The factors investigated were i) nitrogen supply, ii) fertilizer type, and iii) horn silica application. The ten samples were assigned 100% correctly to low and high N supply. Within the production methods, samples were assigned correctly to mineral fertilization and manure fertilization.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/21637/1/21637_fritz.pdf

Untersuchungen zu B-Vitaminen in Getreide und Körnerleguminosen aus ökologischem Anbau
Provedor de dados: 21
Autores: Witten, Stephanie; Aulrich, Karen.
Vitamin B2 (B2) and vitamin B6 (B6) can largely affect animal health. Therefore, they are supplemented even to organic feedstuffs. Since there is a lack of information on  their actual contents in feedstuffs, we analyzed some cereals and legumes for B2 and B6. The contents, especially of B6, were lower than expected when compared to literature  values. Beans (Vicia faba L.) and peas (Pisum sativum L.) had higher B2 contents than barley (Hordeum vulgare L.) and wheat (Triticum aestivum L.). Variety had an effect, especially in faba beans. Further studies should include additional feedstuffs.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/31741/1/Untersuchungen%20zu%20B-Vitaminen%20in%20Getreide%20und.pdf

Untersuchungen zu Verbreitung und Ausbreitungswegen der Chalara-Fäule an Möhren in Produktions- und Aufbereitungsbetrieben in Südwestdeutschland als Grundlage für die Entwicklung von Maßnahmen zur Befallsreduzierung (Verbundvorhaben)
Provedor de dados: 21
Das hier beschriebene Verbundvorhaben umfasst folgende Teilprojekte: FKZ 15NA117, FKZ 15NA178.  Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/id/saved_search/1686.   Das geplante Vorhaben dient dem Ziel, die Verbreitung der Erreger der Chalara-Fäule an Möhren auf den Produktionsflächen der beteiligten Betriebe zu erfassen und mögliche Ausbreitungswege während der Aufarbeitung der Möhren zu erkennen sowie ihre Relevanz für die spätere Produktqualität zu bewerten.  Die dabei gewonnenen Erkenntnisse sollen vor dem Hintergrund des verfügbaren Wissens genutzt werden, um wirtschaftlich vertretbare Maßnahmen und Verfahren, auch technischer Art, zu...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Vegetables Crop health; Quality; Protection Post harvest management and techniques.
Ano: 2023

Untersuchungen zur exemplarischen Implementierung einer nachhaltigen Ebermast auf der Landwirtschafts-, Schlacht- und Verarbeitungsstufe im ökologischen Landbau (Verbundvorhaben)
Provedor de dados: 21
Das hier beschriebene Verbundvorhaben umfasst folgende Teilprojekte: FKZ 11OE076, FKZ 11OE142, FKZ 11OE143, FKZ 11OE144.  Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/cgi/saved_search?savedsearchid=1463.  Ziel ist die Erarbeitung von Empfehlungen zur Etablierung einer risikominimierten Ebermast im ökologischen Landbau. Dazu werden auf der (i) Landwirtschaftsstufe Herkunftsunterschiede, Fütterungsstrategien und Haltungsvarianten zur Minimierung der Rate von geruchsauffälligen Ebern getestet, auf der (ii) Schlachtstufe Personen zur Detektion und Kategorisierung geruchsauffälliger, aber nicht verworfener Eberschlachtkörper geschult und auf der...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Feeding and growth Processing; Packaging and transportation Pigs.
Ano: 2023

Untersuchungen zur mikrobiologischen Wirksamkeit von Natriumnitrit bei Rohwursterzeugnissen
Provedor de dados: 21
Autores: Kabisch, Jan; Scheuer, Rainer; Rödel, Wolfgang; Gareis, Manfred.
Basierend auf dem Mangel wissenschaftlicher Daten zur mikrobiologischen Wirksamkeit von Natriumnitrit wurden in diesem Projekt Studien mit den Lebensmittelinfektionserregern der Gattungen Escherichia, Listeria und Salmonella im Zeitraum von 01.03.2006  30.04.2008 durchgeführt.   Die mikrobiologische Wirksamkeit von Natriumnitrit gegenüber diesen pathogenen Bakterien wurde unter in-vitro Bedingungen in flüssigen Kulturmedien und an Hand eines realistischen Modells (Challengetests) charakterisiert.  In den Challengetests wurden unterschiedliche Nitritkonzentrationen (0, 100, 150 und 200 mg/kg) in einer Standardrezeptur verglichen, um die Frage zu klären, inwieweit der Verzicht auf Nitritpökelsalz bzw. eine Reduzierung des Zusatzes ohne Erhöhung des...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2008
URL: http://orgprints.org/14568/1/14568%2D04OE003_1F%2Dmri_bund%2Dscheuer%2D2008%2Dnatriumnitrit.pdf

Untersuchungen zur mikrobiologischen Wirksamkeit von Natriumnitrit bei Rohwursterzeugnissen
Provedor de dados: 21
Autores: Kabisch, Jan; Scheuer, Rainer; Rödel, Wolfgang; Gareis, Manfred.
Basierend auf dem Mangel wissenschaftlicher Daten zur mikrobiologischen Wirksamkeit von Natriumnitrit wurden in diesem Projekt Studien mit den Lebensmittelinfektionserregern der Gattungen Escherichia, Listeria und Salmonella im Zeitraum von 01.03.2006  30.04.2008 durchgeführt.   Die mikrobiologische Wirksamkeit von Natriumnitrit gegenüber diesen pathogenen Bakterien wurde unter in-vitro Bedingungen in flüssigen Kulturmedien und an Hand eines realistischen Modells (Challengetests) charakterisiert.  In den Challengetests wurden unterschiedliche Nitritkonzentrationen (0, 100, 150 und 200 mg/kg) in einer Standardrezeptur verglichen, um die Frage zu klären, inwieweit der Verzicht auf Nitritpökelsalz bzw. eine Reduzierung des Zusatzes ohne Erhöhung des...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2008

Untersuchungen zur Qualität von Calendula-Samen mittels zeitaufgelöster Fluoreszenz-Anregungs-Spektroskopie
Provedor de dados: 21
Autores: Strube, Jürgen; Stolz, Peter.
Calendula-Samen aus konventionellem, kontrolliert biologischem und biologisch-dynamischem Anbau wurden mittels Fluoreszenz-Anregungs-Spektroskopie untersucht. Es zeigten sich signifikante Unterschiede, wobei die Samen aus konventionellem Anbau eine vegetative Charakteristik aufwiesen, während die beiden Proben aus biologischem Anbau eine samentypischere Charakteristik zeigten. Zwischen den beiden biologischen Proben bestand ein kleinerer, jedoch ebenfalls statistisch signifikanter Unterschied, wobei sich die Probe aus biologisch-dynamischem Anbau als die am deutlichsten samentypisch geprägte erwies. Die Untersuchungsmethode und das Bewertungsverfahren werden beschrieben.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Specific methods.
Ano: 2001
URL: http://orgprints.org/2332/1/2332%2Dstrube%2Dj%2Det%2Dal%2D2001%2Dcalendula%2Ddgq.pdf

Untersuchungen zur Qualitätsoptimierung von Babyglaskost
Provedor de dados: 21
Autores: Meischner, Tabea; Geier, Uwe.
Konventionelle wie ökologische Babyglaskost wird in der Industrie einer Vielzahl von Verarbeitungsprozessen (Druck, hohe Temperaturen, Vakuum) unterzogen, die starke Auswirkungen auf die Qualität des Endproduktes haben bzw. die Bildung schädlicher Substanzen, wie Furan und Benzol, hervorrufen. Untersuchungen belegen den qualitätsmindernden Effekt des Sterilisierens und des Tiefgefrierens für Babynahrung. Aufgrund dieser Problemfelder bemühte sich der Forschungsring e.V. in Zusammenarbeit mit Kultursaat e.V. um die Entwicklung einer qualitativ hochwertigeren Alternative zu herkömmlicher Babyglaskost. Mit Hilfe einer Literaturrecherche sowie zahlreicher Laborversuche wurde ein schonendes Herstellungsverfahren entwickelt. Die Bestimmung der Endproduktqualität...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/17565/3/Meischner_17565.pdf

Untersuchungen zur Qualitätsveränderung bei der Verarbeitung und Lagerung von ausgewählten Erzeugnissen aus Bio-Forellen und konventionell erzeugten Forellen als Voraussetzung für die Erstellung einer Handlungshilfe für handwerkliche Forellenzuchtbetriebe
Provedor de dados: 21
Autores: Manthey-Karl, Monika; Hilge, Volker; Karl, Horst; Lehmann, Ines; Meyer, Carsten; Ostermeyer, Ute; Rehbein, Hartmut.
Die Aufzucht der Forellen wurde unter standardisierten Bedingungen durchgeführt (Modellversuch). Futterzusammensetzung und Besatzdichte entsprachen ökologischen und konventionellen Zuchtbedingungen. Es wurden verschiedene Ökofutter getestet. Extrudiertes Ökofutter desselben Herstellers schnitt deutlich besser ab als pelletiertes. Die Leistungsvorteile (Wachstum, Futterauswertung, Proteinausnutzung) eines hochwertigen konventionellen Futters hingen von der Pelletgröße ab.   Mit 6,0 % Fett waren die geräucherten konventionellen Forellen des Modellversuches deutlicher fetter als die ökologischen (4,5 %). TVB-N- Wert, Redoxpotential, Malondi-aldehyd und Glutathion sowie physikalische Methoden (Farbmessung, elektronische Nase) waren zur Verfolgung von...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Aquaculture Processing; Packaging and transportation.
Ano: 2007
URL: http://orgprints.org/14277/1/14277%2D02OE007_F2%2Dmri_bund%2Dmanthey_karl%2D2007%2Dforellen.pdf

Untersuchungen zur Qualitätsveränderung bei der Verarbeitung und Lagerung von ausgewählten Erzeugnissen aus Bio-Forellen und konventionell erzeugten Forellen als Voraussetzung für die Erstellung einer Handlungshilfe für handwerkliche Forellenzuchtbetriebe
Provedor de dados: 21
Autores: Manthey-Karl, Monika; Hilge, Volker; Karl, Horst; Lehmann, Ines; Meyer, Carsten; Ostermeyer, Ute; Rehbein, Hartmut.
Die Aufzucht der Forellen wurde unter standardisierten Bedingungen durchgeführt (Modellversuch). Futterzusammensetzung und Besatzdichte entsprachen ökologischen und konventionellen Zuchtbedingungen. Es wurden verschiedene Ökofutter getestet. Extrudiertes Ökofutter desselben Herstellers schnitt deutlich besser ab als pelletiertes. Die Leistungsvorteile (Wachstum, Futterauswertung, Proteinausnutzung) eines hochwertigen konventionellen Futters hingen von der Pelletgröße ab.   Mit 6,0 % Fett waren die geräucherten konventionellen Forellen des Modellversuches deutlicher fetter als die ökologischen (4,5 %). TVB-N- Wert, Redoxpotential, Malondi-aldehyd und Glutathion sowie physikalische Methoden (Farbmessung, elektronische Nase) waren zur Verfolgung von...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Aquaculture Processing; Packaging and transportation.
Ano: 2007

Unwrapping The Northern Sea cheese - Enacting place in the Danish dairy food sector
Provedor de dados: 21
Autores: Ostrowski, Kasper.
The Nordic foodscape has changed radically over the last decade. In Scandinavia there is massive focus on a Nordic gourmet food evolution in general and in Denmark specifically also a cheese revolution.    Notions of terroir and place specific foodstuffs are rapidly gaining interest in the Nordic countries. In the fall of 2008 Thise Mejeri won an annual Danish gourmet dairy prize with their speciality cheese ‘Vesterhavsost’. The judges noted that: “The cheese has character, and it has the “terroir” that we search for. It means that it is characterized by the origin of the milk, as well as the area of production and maturing. It has a good story” . The Vesterhavsost (Eng. ‘The Northern Sea cheese’) was thus inscribed in an (it seems) ever-growing trend...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Values; Standards and certification.
Ano: 2012
URL: http://orgprints.org/22110/7/22110.pdf

UPLC Rapid Quantification of Ascorbic Acid in Several Fruits and Vegetables Extracted Using Different Solvents
Provedor de dados: 21
Autores: Cotrut, Ramona; Badulescu, Liliana.
Ascorbic acid or vitamin C is mostly found in natural products such as fruits and vegetables. Ultra performance liquid chromatography (UPLC) method has been developed to compare the ascorbic acid content in some fresh fruits (apple, orange) and vegetables (carrot, beet, cherry tomato) extracts with two different extraction solvents; i) 9% metaphosphoric acid, ii) 3% citric acid.  The compound has been detected and quantified by the use of UPLC equipped with Photodiode Array (PDA) detector.  The amount of ascorbic acid detected in fruits and vegetables extracts prepared with the two solvents mentioned was different. For the orange extracted using citric acid 3% recorded the highest concentration of ascorbic acid (38.2mg/100g FW) higher than with 9%...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2016
URL: http://orgprints.org/32243/1/UPLC%20AAS.pdf

UPSCALING THE UPLANDS: ASSESSMENT OF OPPORTUNITIES FOR UPLAND RICE-BASED ORGANIC FARMING IN SELECTED COMMUNITIES IN CAMARINES SUR, PHILIPPINES
Provedor de dados: 21
Autores: CRUZ, JOSEPHINE.
This project aimed to develop agricultural systems that will optimize  utilization and value of  upland areas by using them for organic agriculture to provide food and livelihood opportunities in the community. The project sites were the rolling and mountainous areas of Barangay Antipolo in Baao and   Duran in Nabua, Camarines Sur, Philippines. Participatory Resource Appraisal was used to gather data for the Situational Analysis which characterized the production system of the sites. Thirty one farmers participated which were organized into an association. Capability development activities were conducted in Baao and Nabua: Training on Organic Fertilizer Production and Training on Organic Upland Rice Production. Agricultural inputs, like vegetable seeds,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/24479/7/24479.pdf

Urgent Need for Effective Public-Private Coordination in Zambia’s Cotton Sector. Deliberations on the Cotton Act.
Provedor de dados: 31
Autores: Tschirley,   David L.; Kabwe,   Stephen.
Cotton is an unquestioned success of Zambia’s turn towards a market economy. Yet the entry over the past two years of new players has put the sector under great stress and may have pushed it to a turning point. Now more than ever, effective “rules of the game” are urgently needed to protect Zambia’s remarkable cotton success story. Other countries in southern and eastern Africa have seen dramatic declines in input credit and extension to farmers, and in cotton quality, when competition among ginning firms intensified in the absence of suitable rules of the game. The focus in Zambia must be on establishing broadly accepted rules of the game that ensure honest competition that does not undermine input credit, extension, and cotton quality.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Cotton; Production; Marketing; Crop Production/Industries; Q20.
Ano: 2007
URL: http://purl.umn.edu/54627

Urter og bær skal erstatte E-numre
Provedor de dados: 21
Autores: Hansen, Flemming.
Kort notits om projektet i TI's nyhedsbrev
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/19975/1/19975.pdf

U.S. Food Aid: It’s Not Your Parents’ Program Any More!
Provedor de dados: 31
Autores: Barrett,   Christopher B.
Much has changed in the 50 years since modern food aid began with the enactment of U.S. Public Law 480 in 1954. Yet contemporary policy debates often become derailed by failures to appreciate the significant changes that have already occurred. This paper identifies the most important of these changes and explains how these set the stage for further desirable changes to U.S. food aid programs.
Tipo: Journal Article
Palavras-chave: Food security; Humanitarian assistance; Hunger; Poverty; Safety nets; Surplus disposal; Trade promotion; Agricultural and Food Policy; Food Security and Poverty; International Relations/Trade.
Ano: 2006
URL: http://purl.umn.edu/57696

Use of hyperspectral imaging for the prediction of moisture content and chromaticity of raw and pretreated apple slices during convection drying
Provedor de dados: 21
Autores: Crichton, S.O.J.; Shrestha, Luna; Hurlbert, Anya; Sturm, Barbara.
The feasibility of using spectral reflectance information in the visible—near infrared (400–1,000 nm) region to estimate moisture content (gW/gDM) and chromaticity (CIELAB) of apple slices was investigated during convection drying. Apple slices were pretreated with hot water blanching (50 and 70°C), acid application (citric and ascorbic), and combinations thereof before drying at 50 and 70°C. Prediction models for the space-averaged spectral reflectance curves were built using the partial least square regression method. A three-component partial least square regression (PLSR) model satisfied the minimal root mean square error (RMSE) criterion for predicting moisture content (avg. RMSEP = 0.13, r2 = 0.99); importantly, the critical wavelengths remained the...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/30681/1/UniKassel_Prediction%20of%20moisture%20content%20and%20chromaticity%20of%20raw%20and%20pre-treated%20apple%20slices%20during%20convection%20drying%20using%20hyperspectral%20imaging.pdf

User's Guide to BENCOS: A SuperCalc Template for Benefit-Cost Analysis
Provedor de dados: 31
Autores: Crawford,   Eric W.; Ho,   Ting-Ing; Schmid,   A. Allan.
This paper describes the structure and capabilities of BENCOS, gives instructions on how to use the template, and comments on possible modifications of the template.
Tipo: Report
Palavras-chave: Food security; Food policy; Analysis software; Resource /Energy Economics and Policy; Downloads December 2008-June 2009: 5; Q18.
Ano: 1984
URL: http://purl.umn.edu/54757

User's Guide to BENCOS Lotus 1-2-3 Templates for Benefit-Cost Analysis
Provedor de dados: 31
Autores: Crawford,   Eric W.; Schmid,   A. Allan.
BENCOS is a Lotus 1-2-3 template designed for benefit-cost analysis. This document  describes the structure and capabilities of BENCOS, followed by instructions on how to use the  template, and comments on possible modifications of the template.
Tipo: Report
Palavras-chave: Food security; Food policy; BENCOS Lotus 1-2-3 templates; Research Methods/ Statistical Methods; Downloads December 2008-June 2009: 10; C88.
Ano: 1990
URL: http://purl.umn.edu/54734

User's Manual for the SADCC Cereals Trade Database Compiled by the University of Zimbabwe and Michigan State University
Provedor de dados: 31
Autores: Kingsbury,   David S.
Two databases were constructed on trade of three staple grains (maize, wheat, and rice)  for 1970-1985. The first database includes information on trade quantities by destination and  source country. The second database covers estimates of total annual imports by country from six  different data sources. The paper also identifies data sources, discusses problems constructing  trade databases as well as problems specific to Southern Africa trade data.
Tipo: Report
Palavras-chave: Food security; Food policy; Trade; Maize; Wheat; Rice; International Relations/Trade; Downloads December 2008-June 2009: 5; F14.
Ano: 1989
URL: http://purl.umn.edu/54736

USING A CHOICE EXPERIMENT TO ESTIMATE THE DEMAND OF HUNGARIAN FARMERS FOR FOOD SECURITY AND AGROBIODIVERSITY DURING ECONOMIC TRANSITION
Provedor de dados: 31
Autores: Birol,   Ekin; Kontoleon,   Andreas; Smale,   Melinda.
Hungarian home gardens are small farms that are repositories of agrobiodiversity and provide food security during economic transition. We use a choice experiment to test the hypothesis that farmer demand for home gardens will decrease as markets develop with European Union accession. Data represent 22 communities with varying levels of market and social infrastructure. We find that farmers located in more economically developed communities choose to be less dependent on small farms for food and prefer lower levels of agrobiodiversity. Findings indicate that the survival of small farms is jeopardized by economic change, but point to some conservation policy options.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Agrobiodiversity; Home gardens; Choice experiment; Multi-functional agriculture; Agricultural and Food Policy; Demand and Price Analysis; Food Security and Poverty; Resource /Energy Economics and Policy.
Ano: 2005
URL: http://purl.umn.edu/31937

Using Empirical Information in the Era of HIV/AIDS to Inform Mitigation and Rural Development Strategies: Selected Results from African Country Studies
Provedor de dados: 31
Autores: Mather,   David; Donovan,   Cynthia; Jayne,   Thomas S.; Weber,   Michael T.
This paper summarizes empirical results from a synthesis of a set of country studies  undertaken by Michigan State University and partner institutions in five African countries, each  of which is based upon large-scale rural household surveys. The results demonstrate that the  post-death land/labor ratios and income of rural households directly affected by prime-age adult  mortality are more heterogeneous than implied by some of the literature and discussion among development practitioners.
Tipo: Report
Palavras-chave: Food security; Food policy; HIV/AIDS; Community/Rural/Urban Development; Health Economics and Policy; Downloads July 2008-July 2009: 10; I11.
Ano: 2005
URL: http://purl.umn.edu/54569

Using panel data to estimate the effect of rainfall shocks on smallholders food security and vulnerability in rural Ethiopia
Provedor de dados: 31
Autores: Demeke,   Abera Birhanu; Zeller,   Manfred.
Ethiopia's agriculture is predominantly rainfed and hence any irregularity in weather conditions has adverse welfare implications. Using panel data, this paper analyzes the effect of rainfall shocks on Ethiopian rural households' food security and vulnerability over time while controlling for a range of other factors. To this end, we generated a time-variant household food security index which is developed by principal components analysis. Based on the scores of the index, households were classified into relative food security groups and their socioeconomic differences were assessed. The exploratory results show that compared to the less secured households, the more secured ones have male and literate household heads, tend to have a greater number of...
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Principal components analysis; Rainfall; Panel data; Ethiopia; Food Security and Poverty; Research Methods/ Statistical Methods; Q18; C13.
Ano: 2009
URL: http://purl.umn.edu/57994

Väärennetyt elintarvikkeet yleistyvät myös Suomessa, koska ruokateollisuus on ylikansallista
Provedor de dados: 21
Autores: Jantunen, Johanna.
Ruokaväärennökset ovat globaalien elintarvikemarkkinoiden ongelma. Jos kasvatat itse elintarvikkeesi, tiedät tasan tarkkaan mistä ne tulevat. Mitä enemmän prosesseja ripotellaan eri toimijoille, eri maihin ja jopa eri maanosiin, sitä monimutkaisemmaksi asiat menevät.   Kaikki väärennökset eivät kuitenkaan aiheuta turvallisuusriskejä. Skaala ulottuu tahattomasta pakkausmerkintävirheestä todellakin tahallisiin, rahastamistarkoituksessa tehtyihin väärennöksiin.
Tipo: Other
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Produce chain management.
Ano: 2015

Validation of HPLC-methods for measurements of secondary plant compounds in carrots followed by multivariate statistical analysis
Provedor de dados: 21
Autores: Werries, Andreas; Kahl, Dr. Johannes; Fleck, Michael; Arncken, Christine; Schaefer, Betram; Treutter, Prof. Dieter; Ploeger, Prof. Angelika.
Polyphenolic compounds are measured in carrots. Beside measurements of total phenolic contents (TPC) as a sum parameter, HPLC methods are developed and validated to detect the single constituents. The methods are applied for carrot samples from different field experiments as well as farming systems. The aim of the experiments is to test if:  1. carrot samples from different treatments can be differentiated   2. the sum parameters are correlated with the HPLC data (single constituents)  3. the application of multivariate statistics can help to classify the samples according to their treatment
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/7309/1/kahl2odense.doc

Validierung: Charakterisierte Methoden für klare Fragen
Provedor de dados: 21
Autores: Kahl, Dr. Johannes; Busscher, Dr. Nicolaas; Meier-Ploeger, Prof.Dr. Angelika.
Validation means to proof if a laboratory method is able to answer a question from the customer or not. For validation procedures the question has to be specific to be answered and the method has to be characterised. The growing organic market needs methods which allow the characterisation of the food. Therefore methods have to be developed which reflect the systemic approach in organic agriculture. First of all these methods shall differentiate food products grown and processed organically from those derived from other production processes. Moreover for product oriented quality control the quality criteria and their limits have to be defined within the organic market.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Specific methods.
Ano: 2005
URL: http://orgprints.org/3779/1/3779.pdf

Valorificarea produselor agroalimentare ecologice pentru obținerea de produse naturale cu valoare nutritivă ridicată
Provedor de dados: 21
Autores: Badulescu, Liliana; Bujor, Oana-Crina.
In cadrul evenimentului "BIO LIFE &amp; STYLE 2019 – EXPOZIȚIE PENTRU O VIAȚĂ VERDE" organizat de ROMEXPO Bucuresti, in data de 29.05.2019 Centrul de cercetare pentru studiul calitatii produselor agroalimentare - USAMV Bucuresti a organizat Workshop-ul "Ecologic pentru sanatatea noastra".  Prezentarea sustinuta a fost un prilej de promovare a proiectului SusOrgPlus si a rezultatelor obtinute in primul an de derulare.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2019
URL: http://orgprints.org/36790/1/Prezentare%20SusOrgPlus%20BIO%20LIFE%20%26%20STYLE%202019.pdf

Variation in Staple Food Prices in Eastern and Southern Africa: A Synthesis
Provedor de dados: 31
The global food crisis of 2007-08 has focused attention on food prices, pushing the topic to the top of the agenda of international organizations. For policymakers in sub-Saharan Africa, however, food prices have been an issue of economic importance and political sensitivity for decades. Of particular importance are the prices of staple foods, defined as grains and starchy root crops that are inexpensive sources of calories. In eastern and southern Africa, maize is the most important staple food, followed by cassava, sorghum, teff, wheat, plantains, and sweet potatoes, with the importance of each varying by country. The importance of these staple foods cannot be underestimated, as they contribute 50-75% of the caloric intake of the population. Furthermore,...
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Africa; Food policy; Food prices; Agricultural and Food Policy; Community/Rural/Urban Development; International Development; Marketing; Q11; Q18.
Ano: 2010
URL: http://purl.umn.edu/62163

Variation in Staple Food Prices in Eastern and Southern Africa: Causes, Consequences and Policy Options
Provedor de dados: 31
AAMP Policy Briefing 1 January, 2010 This brief summarizes the policy implications of three thematic papers and seven country background papers prepared for the COMESA-ACTESA policy seminar on “Variations in staple food prices: Causes, consequences, and policy implications.” There is little controversy about the need for governments to support staple food markets with infrastructure, market information, agricultural research, and other public goods. However, many of the most costly agricultural programs in eastern and southern Africa involve raising food prices to protect farmers, lowering food prices to protect consumers, and reducing volatility in food prices through a variety of mechanisms including tariffs, export restrictions, public trading in staple...
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Africa; Food policy; Marketing; Prices; Agricultural and Food Policy; Agricultural Finance; International Development; Marketing; Q18; Q11.
Ano: 2010
URL: http://purl.umn.edu/62158

Varroabehandlung - Beigeschmack unerwünscht
Provedor de dados: 21
Autores: Kubersky, Ulrike; Boecking, Otto.
Süß ja – sauer nein, das erwartet der Kunde und das verlangt die deutsche Honigverordnung. Bei der Anwendung organischer Säuren zur Varroabekämpfung kann es zu erhöhten Säuregehalten im Honig kommen, so dass dieser nicht mehr verkehrsfähig ist. Durch den richtigen Behandlungszeitpunkt lassen sich solche Rückstände vermeiden.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/15147/1/kubersky%2Dboecking%2D2007%2DBIENE_07_016_017_Varroa.pdf

Veganer Anbau - eine Alternative auch im Bioland Schweiz?
Provedor de dados: 21
Autores: Bickel, Regula.
Vegane Ernährung kommt schrittweise in der Gesellschaft an: sei es als das «besondere Etwas» oder als Ausdruck einer fundamental anders gestalteten Ernährungs- und Lebensweise. Ein FiBL-Kurs nimmt das Thema auf.
Tipo: Web product
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2018
URL: http://orgprints.org/34783/1/Bickel-Alexander-2018-Veganer-Anbau.pdf

Veränderungen der Farbe und thermischen Stabilität der Muskelproteine von Räucherforellen während der Kühllagerung
Provedor de dados: 21
Autores: Schubring, Reinhard.
Das Ziel der Untersuchungen war nachzuweisen, ob unterschiedliche Aufzuchtmethoden – konventionelle und ökologische – Qualitätsunterschiede erzeugen, die mit physikalischen Methoden wie z. B. Farbmessungen und Dynamischer Differenz-Kalorimetrie (DDK) erkennbar sind. Die Farbmessungen enthüllten bemerkenswerte Helligkeitsunterschiede. Geräucherte Forellen aus konventioneller Zucht waren deutlich heller als Forellen aus ökologischer Zucht. Dieser Unterschied von L* konnte schon am Rohmaterial festgestellt werden. Bei Kühllagerung glichen sich die Unterschiede jedoch aus. Die Rot- und Gelbwerte wurden nicht signiﬁkant von der Aufzuchtmethode beeinﬂusst und änderten sich auch nicht wesentlich während der Kühllagerung. Auf der Grundlage früherer Untersuchungen...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Aquaculture Feeding and growth.
Ano: 2006
URL: http://orgprints.org/15111/1/schubring%2D2006%2DInfFischereiforsch_online_53_06_52.pdf

Veränderungen im Bildaufbau in der Steigbildmethode durch  die Alterung von Milch
Provedor de dados: 21
Autores: Wohlers, J.; Kahl, J.; Baars, T.
The Uni Kassel, FG bio-dynamic agriculture, wants to use the capillary dynamolysis  according to Wala (Steigbildethode) for milk samples from different collection-days.  Based on former methodological investigation (Zalecka 2006) the aim of the study is  to show the aging effect and to test, whether a once taken sample represents the  farm. Result: the repeatedly taken samples seem to be equal, but variation in the  climatic conditions of the chamber as well as aging of the solution have a tremendous  influence on the pictures and must be standardised.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14035/1/Wohlers_14035.pdf

Verarbeitung und Vermarktung von ökologischem Schweinefleisch in Baden-Württemberg
Provedor de dados: 21
Autores: Kolanoski, J.; Weis, K.; Zimmermann, C.; Häring, A. M.; Bichler, B.
Die Zielsetzung dieser Arbeit ist, Qualitätsansprüche an ökologisch erzeugtes Schweinefleisch und dessen Verarbeitungsprodukte aufzuzeigen. Dabei sollen einerseits die Qualitätsansprüche und mögliche Probleme auf der Verbraucherebene erfasst und andererseits auf der Verarbeiterebene auftretende Probleme hinsichtlich des Bezugs, der Verarbeitung und Vermarktung von Ökoschweinefleisch und Ökoschweinefleischerzeugnissen aufgezeigt werden. Um Informationen zur Thematik zu erhalten, wurden Verbraucher und Verarbeiter unabhängig voneinander befragt. Die Befragungen der Verbraucher und Verarbeiter erfolgte im Großraum Stuttgart.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2003
URL: http://orgprints.org/2236/1/2236%2Dkolanoski%2Dj%2Det%2Dal%2D2003%2Dschweinefleisch.pdf

Verarbeitung von Bio – Lebensmitteln – im Spannungsfeld von Richtlinien und Praxis
Provedor de dados: 21
Programm  Programm vom 2. September 2008, Morgen  Zeit Thema ReferentIn  09.30 Begrüssung und Administration U. Kretzschmar, FiBL  09.40  Verwirrung in der Bio Verarbeitung: „who is who“  10.00 Bioverarbeitung heute und morgen, die neue     EU-Bio Verordnung und ihre Auswirkungen Ch. Müller, BLW  10.30  Spannungsfeld Label – BioV wo liegen noch     die Unterschiede, welche Ziele verfolgen heute     die Labels im veränderten Marktumfeld  S. Küffer-Heer,Demeter,    J. Schenkel, Bio Suisse    und U. Kretzschmar, FiBL  11.15 Diskussion: alles in Bio, die richtige Strategie      der letzten Jahre? U. Niggli,FiBL  11.30 Prinzip „true nature/ Wahrhaftigkeit“ was heisst     das für das Bioprodukt in Bezug auf den     Geschmack : Ziele und Wege des EU     Projektes...
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health Regulation.
Ano: 2008
URL: http://orgprints.org/14652/1/tagung2008%2D09%2D02%2Dverarbeitung%2Drichtlinien.ppt

Verarbeitung von Weizen zu Brot  Überwachung von Qualität und Sicherheit in biologischen Lebensmittelketten
Provedor de dados: 21
Autores: Brandt, Kirsten; Lück, Lorna; Bergamo, Paolo; Whitley, Andrew; Velimirov, Alberta.
Dieses Informationsblatt zeigt Müllern, Bäckerinnen und weiteren an der Verarbeitung von Weizen beteiligten Fachleuten auf, was zur Optimierung von Qualität und Sicherheit von biologisch erzeugtem Weizenmehl und -brot entlang der Produktionskette, zusätzlich zu den Zertifizierungsanforderungen und generellen Lebensmittelstandards, gemacht werden kann. Für die Weizenproduktion und Getreidelagerung gibt es ein separates Informationsblatt. Weitere Informationsblätter informieren über die Produktion anderer Lebensmittel oder sprechen Qualitäts- und Sicherheitsbedürfnisse des Handels und der Konsumierenden an.
Tipo: Book
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/4961/1/10_weizenverarbeitung.pdf

Verarbeitungseigenschaften und gesundheitliche Qualität von industriell hergestellten Möhrensäften aus ökologisch erzeugten Möhren
Provedor de dados: 21
Die Eignung aus Japan stammender Möhren (Daucus carota L. var. Nutri Red) für ökologischen Anbau und Bio-Saftherstellung nach gewerblichen/industriellen Standardverfahren wurde im Rahmen des Projektes geprüft. Diese Möhren enthalten das gesundheitsfördernde Carotinoid Lycopin, das sonst fast ausschließlich in Tomaten vorkommt. Die Carotinoidgehalte der frischen Möhren (Lycopin, Beta-Carotin, Phytoen, Phytofluen) bleiben während der Saftherstellung nach einem Standardverfahren weitgehend erhalten; cis-Isomere des Lycopins entstehen nicht. Wasserlösliche Inhaltsstoffe mit einem hohen antioxidativen Potential und damit möglicherweise gesundheitsfördernder Wirkung reichern sich im Saft an. Aus ökologisch erzeugten Nutri Red-Möhren kann damit ein...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2023

Verarbeitungseigenschaften und gesundheitliche Qualität von industriell hergestellten Möhrensäften aus ökologisch erzeugten Möhren
Provedor de dados: 21
Autores: Gräf, Volker; Mayer-Miebach, Esther; Schuchmann, Heike P.
Die Eignung aus Japan stammender Möhren (Daucus carota L. var. Nutri Red) für ökologischen Anbau und Bio-Saftherstellung nach gewerblichen/industriellen Standardverfahren wurde im Rahmen des Projektes geprüft. Diese Möhren enthalten das gesundheitsfördernde Carotinoid Lycopin, das sonst fast ausschließlich in Tomaten vorkommt. Die Carotinoidgehalte der frischen Möhren (Lycopin, Beta-Carotin, Phytoen, Phytofluen) bleiben während der Saftherstellung nach einem Standardverfahren weitgehend erhalten; cis-Isomere des Lycopins entstehen nicht. Wasserlösliche Inhaltsstoffe mit einem hohen antioxidativen Potential und damit möglicherweise gesundheitsfördernder Wirkung reichern sich im Saft an. Aus ökologisch erzeugten Nutri Red-Möhren kann damit ein...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2004
URL: http://orgprints.org/5364/1/5364%2D02OE205%2DBfEL%2DMayer%2DMiebach%2D2004%2Dkarottensaft.pdf

Verbrauchereinstellungen zu Bioprodukten -Der Einfluß der BSE-Krise 2000/2001-
Provedor de dados: 21
Autores: Bruhn, Maike ;.
Ziel des vorliegenden Arbeitsberichtes ist es, anhand der langfristigen Analyse von Verbrauchereinstellungen und –verhalten am Markt für Bioprodukte, den Einfluß der BSE-Fälle Ende 2000 in Deutschland auf die Nachfrage nach Bioprodukten abzuschätzen. Gerade im Zusammenhang mit der verstärkten Diskussion des ökologischen Landbaus und der angekündigten Agrarwende, ist die Frage von großem Interesse, ob der Verbraucher bereit ist, die ihm zugedachte Rolle zu übernehmen, einen Marktanteil von 20% in den nächsten zehn Jahren zu realisieren.  Datengrundlage der vorliegenden Studie sind Konsumentenbefragungen in den Jahren 1984, 1989, 1994, 1999 und im Juni 2001. Es können folgende Komponenten, die eine Verhaltensänderung seitens der Verbraucher im Zuge der...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Markets and trade Surveys and statistics.
Ano: 2001
URL: http://orgprints.org/1640/1/bruhn%2D2001%2Darbeitsbericht20%2Dverbrauchereinstellungen%2Dbse%2Dkrise.pdf

Verbrauchsstrukturen von Öko-Intensivkäufern im Fokus
Provedor de dados: 21
Autores: Buder, Fabian; Hamm, Ulrich.
Verglichen wurden die Ausgaben- und Verbrauchsstrukturen im Jahr 2008 von Öko-Intensivkäufern mit Vergleichshaushalten, die nicht oder nur sehr selten Öko-Lebensmittel kaufen. Es zeigten sich deutliche Unterschiede sowohl hinsichtlich der Pro-Kopf-Ausgaben für Lebensmittel als auch der pro Kopf verbrauchten Mengen. Für die Ernährung von Öko-Intensivverbrauchern spielen Fleisch und Wurstwaren sowie Streichfette und Öle eine deutlich geringere Rolle als für die Vergleichshaushalte. Dagegen ist der Verbrauch bei Milch und Milchprodukten sowie insbesondere bei Obst, Gemüse und Getreideprodukten deutlich höher.    Mit dieser Verbrauchsstruktur kommen die Öko-Intensivverbraucher den Empfehlungen von Ernährungswissenschaftlern für eine möglichst gesunde Ernährung...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2009
URL: http://orgprints.org/15933/1/EU09_527_533.pdf

Vergleichende Bewertung mikrobiologisch-biochemischer Parameter zur Qualitätsbestimmung pflanzlicher Produkte anhand von Untersuchungen zu einem langjährigen Düngungsversuch
Provedor de dados: 21
Autores: Raupp, Dr Joachim.
Based on investigations with samples of a fertilization trial started in 1980, some parameters of storage ability are evaluated. Microbial infestation of the product during incubation seems to be the most reliable parameter. But the circumstances of infestation are as unknown as the optimal test conditions. There is no reliable correlation between results of degradation tests, storage tests under optimal conditions and chemical contents of the product. The quality concept of product vitality (product-oriented), i.e. a product full of vigour, based on results of degradation tests is discussed. Ultimately, food quality standards are based on human priorities (human-oriented). Therefore, not only product characteristics, but also social, psychological,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Specific methods.
Ano: 1997
URL: http://orgprints.org/756/1/rawita42.pdf

Vergleichende Qualitätsforschung - Neue Ansätze und Impulse täten gut
Provedor de dados: 21
Autores: Alföldi, Thomas; Bickel, Regula; Weibel, Franco.
Eine am FiBL durchgeführte Auswertung neuer Studien im Bereich der vergleichenden Qualitätsforschung brachte die Bestätigung bekannter Befunde und Tendenzen, zeigte aber keine grundsätzlich neuen Ansätze.    Für den biologischen Landbau bleibt die Qualitätsforschung von zentraler Bedeutung.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2001
URL: http://orgprints.org/1895/3/alfoeldi%2Det%2Dal%2D2001%2Dqualitaet.pdf

Vergleichende Qualitätsuntersuchungen von alten und neuen Gemüsesorten zur Entwicklung von Zuchtzielen für den ökologischen Gemüsebau
Provedor de dados: 21
Autores: Ulrich, D.; Borschel, K.; Hoberg, E.; Quilitzsch, R.; Schütz, W.
Am Beispiel der Gemüsearten Möhren und Kohl wurden alte und neue Sorten sowie Sorten aus biologisch-dynamischer Selektion auf ihre Qualitätsmerkmale hin verglichen. Der Anbau erfolgte nach biologisch-dynamischen Landbaumethoden auf dem Dottenfelderhof in Bad Vilbel. Im Projekt kam ein breites Methodenspektrum zum Einsatz, das Geschmacksuntersuchungen mittels Humansensorik und instrumenteller Analytik umfasste. Diese Untersuchungen geben Aufschluss über die Zusammenhänge verschiedener äußerer und innerer Qualitätsmerkmale von insgesamt 39 Möhren- und 30 Kohlsorten.   Bei Möhren wurden durch die Humansensorik in beiden Jahren Hybridsorten (Espredo, Bolero) aufgrund ihrer hohen Süße als die jeweils beliebteste Sorte ermittelt. Diese Feststellung ist in...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Breeding; Genetics and propagation Vegetables.
Ano: 2004
URL: http://orgprints.org/7551/1/7551%2D02OE027%2Dble%2Dbaz%2D2004%2Dgemuesesorten%2Dqualitaet%2Dbericht.pdf

Vergleichende Qualitätsuntersuchungen zwischen biologisch und konventionell angebauten Produkten: Eine kritische Betrachtung der Forschungsarbeiten zwischen 1993 und 1998.
Provedor de dados: 21
Autores: Alföldi, Thomas; Bickel, Regula; Weibel, Franco.
Zusammenfassung der Studie:     Die vorliegende Literaturarbeit ist Bestandteil eines von Coop Schweiz mitfinanzierten Qualitätsprojektes am FiBL und hat zum Ziel, den Stand der vergleichenden Qualitätsforschung anhand von neueren Arbeiten darzustellen, die in zwei kürzlich erschienenen Literaturstudien (Woese et al. 1997, Worthington 1998) noch nicht erfasst sind.     Insgesamt wurden 33 Studien ausgewertet. Davon können 19 Arbeiten als Vergleichsuntersuchungen zwischen bio und konventionell im engeren Sinn gewertet werden. Die restlichen Ergebnisse stammen aus Düngungs- und aus Sortenversuchen.    17 Arbeiten sind unseres Erachtens für die Qualitätsforschung von geringer Bedeutung. Neun Studien haben wir als mittel und sechs Arbeiten als wertvoll...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 1998
URL: http://orgprints.org/657/1/alfoeldi%2Det%2Dal%2D1998%2Dqualitaetsuntersuchenungen.pdf

Vergleichende Studie zur Qualität von konventionell und ökologisch erzeugtem Gemüse am Beispiel der Allergenität
Provedor de dados: 21
Autores: Zagon, Jutta; Jansen, Bärbel; Dahl, Lotte; Holzhauser, Thomas; Vieths, Stefan; Broll, Hermann.
Die vorliegende Studie untersucht das allergene Potential von Möhren in Abhängigkeit von der Anbauweise. In zwei aufeinander folgenden Vegetationsperioden (2005 und 2006) wurden zwei Möhrensorten, die samenfeste Sorte Rodelika und die F1 Hybridsorte Nerac, auf ökologisch oder konventionell bewirtschafteten Anbauflächen im Kreuzversuch angebaut. Am Erntegut wurden die Expression des allergenen Proteins und die Transkriptionsativität des Hauptallergens Dau c 1.01 und dessen Variante Dau c 1.02 bestimmt. Zusätzlich zu den Hauptallergenen der Möhre wurde das profilinhomologe, im Pflanzenreich weit verbreitete Allergen Dau c 4 mittels ELISA untersucht. Für die Messungen wurden sowohl hochsensitive und spezifische quantitative ELISA als auch auf der reversen...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Vegetables.
Ano: 2006

Vergleichende Studie zur Qualität von konventionell und ökologisch erzeugtem Gemüse am Beispiel der Allergenität
Provedor de dados: 21
Autores: Zagon, Jutta; Jansen, Bärbel; Dahl, Lotte; Holzhauser, Thomas; Vieths, Stefan; Broll, Hermann.
Die vorliegende Studie untersucht das allergene Potential von Möhren in Abhängigkeit von der Anbauweise. In zwei aufeinander folgenden Vegetationsperioden (2005 und 2006) wurden zwei Möhrensorten, die samenfeste Sorte Rodelika und die F1 Hybridsorte Nerac, auf ökologisch oder konventionell bewirtschafteten Anbauflächen im Kreuzversuch angebaut. Am Erntegut wurden die Expression des allergenen Proteins und die Transkriptionsativität des Hauptallergens Dau c 1.01 und dessen Variante Dau c 1.02 bestimmt. Zusätzlich zu den Hauptallergenen der Möhre wurde das profilinhomologe, im Pflanzenreich weit verbreitete Allergen Dau c 4 mittels ELISA untersucht. Für die Messungen wurden sowohl hochsensitive und spezifische quantitative ELISA als auch auf der reversen...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Vegetables.
Ano: 2006
URL: http://orgprints.org/13546/1/13546%2D03OE249%2Dbfr%2Dzagon%2D2006%2Dallergenitaet.pdf

Verknad av utmarksbeite på tilvekst og kjøttkvalitet hos kalv
Provedor de dados: 21
Autores: Steinshamn, H.; Höglind, M.; Havrevoll, Ø.; Saarem, K.; Lombnæs, I.H.; Svendsen, A.
Utmarksbeite kan gi like bra tilvekst og slaktevekt som innmarksbeite hos diekalv, men det er avhengig av beitesesong og kvaliteten til utmarksbeitet. Det var liten verknad av utmarksbeite på feittsyresamansetjinga av feittet i ytrefileten
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Feeding and growth Beef cattle.
Ano: 2009
URL: http://orgprints.org/16870/1/Steinshamn_etal_2009_Husdyrforsoksmotet2009_251%2D254.pdf

Verpackungen – schlimmer als Pestizide?
Provedor de dados: 21
Autores: Bär, Markus.
Auch Giftstoffe gehen wandern, zum Beispiel aus Verpackungen in die Lebensmittel. Fachleute nennen das «migrieren». Und Laien wundern sich, dass auf diesem Weg Verunreinigungen wie Mineralöl in ihren Reis oder ihr Müesli gelangen können. Konrad Grob vom Kantonalen Labor Zürich ist ein Fachmann für Wandergifte im Lebensmittelbereich. bioaktuell hat mit ihm gesprochen.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Consumer issues.
Ano: 2012
URL: http://orgprints.org/21113/1/Seiten_aus_ba%2Dd%2D2012%2D01%2D3.pdf

Verringern, verbieten? Die Antibiotikafrage
Provedor de dados: 21
Autores: Seidel, Kathrin; Bär, Markus.
Rückstände von Antibiotika bilden ein Risiko für die Umwelt und auch für die Gesundheit von Mensch und Tier. Wie steht die Schweizer Biomilchproduktion in der Antibiotikafrage da? Bio Suisse wollte es wissen und hat eine Analyse auf Knospe-Höfen durchführen lassen.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Health and welfare.
Ano: 2010
URL: http://orgprints.org/21264/1/seidel_baer%2D2010%2Dbioaktuell07_10%2Dp10%2D12.pdf

Verstetigung des Angebots von Öko-Lebensmitteln in der Außer-Haus-Verpflegung: Analyse von Gründen für den Ausstieg und Ableitung präventiver Maßnahmen
Provedor de dados: 21
Autores: Rückert-John, Jana; John, René; Niessen, Jan.
Der wachsende Bio-Markt antwortet auf die Probleme industrieller Lebensmittelproduktion. Die zunehmende Bedeutung der Außer-Haus-Verpflegung (AHV) muss als ein Treiber dieses Wachstums verstanden werden. Das Forschungsprojekt untersuchte, wie der Einsatz von ökologischen Produkten in diesen Einrichtungen und Betrieben verstetigt werden kann.   Anstatt erfolgreiche Fälle wurden solche untersucht, die bei der Einführung eines Bio-Angebotes gescheitert sind. Dadurch konnten Lernpotenziale bestimmt werden, um eine strategische Planungshilfe für AHV-Organisationen zu entwickeln, die hilft den Einsatz von Bio-Produkten zu verstetigen.  Dafür wurden 26 qualitative Fallanalysen mittels Leitfadeninterviews zur Einführung von Bio-Angeboten durchgeführt. Begleitet...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2010
URL: http://orgprints.org/17824/1/17824%2D06OE093%2Duni_hohenheim%2Dkromka%2D2010%2Dverstetigung_biolebensmittel.pdf

Vertical and Spatial Integration of Grain Markets in Ethiopia: Implications for Grain Markets
Provedor de dados: 31
Autores: Negassa,   Asfaw; Jayne,   Thomas S.
The major objective of this study was to assess the performance of grain markets in  Ethiopia at the individual market levels and for groups of markets which are spatially linked. By  examining the nature of relationships among producer, wholesale, and retail prices in individual  markets and among different markets, the study is also aimed at improving the understanding of  the grain market operation under the emerging new grain market structure.
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Ethiopia; Grain markets; Crop Production/Industries; Food Security and Poverty; Marketing; Q18.
Ano: 1998
URL: http://purl.umn.edu/55598

Vidensyntese om økologisk fiskeopdræt
Provedor de dados: 21
Autores: Jokumsen, Alfred.
Økologisk fiskeopdræt er en produktionsform med fokus på dyrevelfærd, miljø, fødevaresikkerhed og bæredygtighed. Produktionen tilgodeser fx fiskenes krav til gunstige iltforhold, ligesom der tages hensyn til faunaen i det omgivende vandløb (recipienten). Fiskene må højest behandles med antibiotika én gang i deres levetid og det tilsigtes at begrænse ressourceforbruget under hensyn til naturens kredsløb.  I forbindelse med projektet er der udført en vidensyntese, der går mere i dybden med problemstillingerne indenfor økologisk fiskeopdræt såvel nationalt som internationalt og i europæisk perspektiv. Herunder en nærmere belysning og sammenligning af problemstillinger i forhold til regelsættene for økologisk opdræt i en række lande i Europa.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health "Organics" in general Health and welfare.
Ano: 2006
URL: http://orgprints.org/13899/1/13899.pdf

Vitamininnehållet i mjölk från ekologiska och konventionella besättningar
Provedor de dados: 21
The content of vitamins in milk is important for the human consumer, the calf, the health of the cow, as well as for the quality of the dairy product. There is a lack of knowledge about the vitamin and selenium content in organic milk in Sweden, especially in comparison to conventional milk, although there are studies indicating that there are differences. In this study, 40 herds, 20 organic and 20 conventional, was visited during the autumn 2005 and will be visited during spring 2006, where samples from the bulk tank are taken. The farmers were also instructed to take samples in the period between the visits, and to store the samples frozen until pick-up. The contents of vitamin A and E and selenium in the milk samples will be analysed and differences...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health.
Ano: 2023

Vitamins and selenium in bulk tank milk of organic and conventional dairy farms
Provedor de dados: 21
Autores: Emanuelson, Ulf; Fall, Nils.
Vitamins in milk are important for the human consumer, the calf and the cow. They are also important for the dairy industry because some of them affect the risk for off-flavour. Studies indicate that milk from organic and conventional dairy farms may differ in these aspects. The aim of this study was therefore to investigate whether there are differences in the concentration of vitamins and selenium in milk between organic and conventional farms in Sweden. Bulk tank milk was sampled in 20 organic and 20 conventional dairy farms at three occasions during the indoor season. Concentrations of α-tocopherol, β-carotene and retinol were determined by HPLC and selenium by hydrid generation inductively coupled plasma atomic emission spectrometry. Herd...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Dairy cattle.
Ano: 2007
URL: http://orgprints.org/11163/1/Paper_e%2Dvit_EAAP_07.pdf

Von der Petrischale bis zur Bestandsmedizin - 6 Jahre Tiergesundheitsforschung am FiBL
Provedor de dados: 21
Autores: Spranger, Jörg; Walkenhorst, Michael.
Der Gesundheitszustand eines Individuums ist von seiner konstitutionellen Voraussetzung und seinem Lebensumfeld mit gesundheitsfördernden oder -belastenden Faktoren bestimmt. Die Forschungsbereiche Konstitution und Bestandsbetreuung leisten einen Beitrag Zusammenhänge zwischen Lebensumfeld, Konstitution und Gesundheit zu erkennen um daraus präventive Strategien für die Gesunderhaltung der Nutztiere nicht nur im biologischen Landbau abzuleiten. Dennoch werden sich Nutztierkrankheiten nicht vollständig vermeiden lassen. Die Forschungsbereiche Grundlagen der Homoöpathie, Wirksamkeit der Misteltherapie und der homoöpathischen Mastitistherapie zeigen Möglichkeiten und Grenzen komplementärer Therapieverfahren auf. Ziel der Forschung am FiBL ist es, die...
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Production systems Health and welfare.
Ano: 2003
URL: http://orgprints.org/2702/1/spranger%2Dwalkenhorst%2D2003%2Dfibl%2Dtiergesundheitsforschung.pdf

Vorratsschutz: raue Parasitensitten
Provedor de dados: 21
Autores: Bär, Markus.
Schädlinge mit Nützlingen bekämpfen: Im Pflanzenbau ist dieses Prinzip schon länger bekannt und verbreitet. Einen Durchbruch gibt es nun im Bereich Lagerung und Verarbeitung zu vermelden: Dank einem von Coop Fonds für Nachhaltigkeit finanzierten und vom FiBL geleiteten Projekt stehen nun vier Nützlinge für den Vorratsschutz zur Verfügung. Die Anwendung dieser Nützlinge ist – europaweit zum ersten Mal – erfolgreich auf industrieller Stufe erprobt worden.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Education; Extension and communication.
Ano: 2009
URL: http://orgprints.org/21302/1/baer%2D2009%2Dbioaktuell04_09_p4%2D7.pdf

Vorsicht beim Hofdüngereinsatz im Gemüsebau
Provedor de dados: 21
Autores: Koller, Martin; Duffy, Brion; Widmer, Franco.
Hofdünger sind ein wertvoller Nährstofflieferant. Natürlicherweise enthalten sie Krankheitserreger, die auch den Menschen treffen können. Im Rahmen des Forschungsprojekts Pathorganic wurden Empfehlungen für einen sicheren Einsatz erarbeitet.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Composting and manuring Vegetables.
Ano: 2011
URL: http://orgprints.org/20392/1/Bauernzeitung_Hofduengereinsatz_im_Gemuesebau_sumitted.pdf

Wann wird aus Lebensmittelqualität Lebensqualität? - Antworten aus Verbraucher/innenperspektive
Provedor de dados: 21
Autores: Baranek, Elke; Boeckmann, Tina.
Different perspectives of consumers on products of organic agriculture were the focus of a project of the social-ecological research program (BMBF). First results based on empirical data show that food quality - as perceived by consumers - does not only refer to classical parameters such as freshness, ingredients or appearance. Rather, perception of food quality seems to be closely related to how consumers feel about their quality of life.  Thus, product characteristics are not only derived from their ingredients - but also from information and personal experiences related to production processes, authenticity, and other aspects.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/3557/1/3557.pdf

Warburgia udandensis – Bioassay of Different Plant Parts Concerning the Antimicrobial Activity
Provedor de dados: 21
Autores: Grieb, Beatrice; Gebauer, Jens; Mwangi, Peter Njoroge.
The bark of Warburgia ugandensis is widely used as an herbal medicine in Kenya and other parts of Africa. It is used against stomach-ache, malaria and is active against different  bacterial and fungal infections. However, the intensive use of the bark is severely damaging the trees. In our experiments we used different plant parts to find a less harmful and sustainable way of using the tree.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/26559/1/2011_Grieb%20et%20al_Tropentag_Bioassay_Abstract.pdf

Wasserzeichen - System zur Kontrolle von Erzeugnissen mit Regionalauslobung mittels der Analytik stabiler Isotope: Durchführung eines Praxistests
Provedor de dados: 21
Autores: Hermanowski, Robert; Boner, Markus; Volz, Benjamin; Mäder, Rolf.
Das Projekt Wasserzeichen ist ein Pilotprojekt in Hessen, um mithilfe der Stabil-Isotopen-Methode die regionale Herkunft von Lebensmitteln zu überprüfen. Der Fokus in der Isotopenuntersuchung war auf die Isotopenverhältnisse des Wassers (Sauerstoff, Wasserstoff) gerichtet. Im ersten Schritt wurden Referenzdaten für acht Lebensmittel in hessischen Regionen erhoben. Anschließend wurden Testprodukte mit regionaler Auslobung im Einzelhandel gekauft und vom Labor auf ihre Herkunft überprüft. Zusätzlich bekam das Labor Proben von Kontrollstellen, Verarbeitungsunternehmen und Rohwarenproben. Alle Proben wurden standardisiert und anonymisiert als Blindproben an das Labor verschickt. Das Labor hatte die Aufgabe, aufgrund der analysierten Werte Aussagen zur...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Research communication and quality Consumer issues.
Ano: 2015
URL: http://orgprints.org/31444/1/FiBL_abschlussbericht_wasserzeichen.pdf

Water for rural development:  Background paper on water for rural development prepared for the World Bank
Provedor de dados: 31
Autores: Molden,   David J.; Amarasinghe,   Upali A.; Hussain,   Intizar.
Tipo: Working or Discussion Paper
Palavras-chave: Water management; Irrigation management; Rural development; Water resources development; Small scale systems; Land management; Groundwater; Environment; Health; Water policy; Institutions; Food consumption; Water supply; Water demand; Water allocation; Crop yield; Cereals; Water scarcity; Food production; Food security; Crop production; Population growth; Crop Production/Industries; Environmental Economics and Policy; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Health Economics and Policy; Institutional and Behavioral Economics; Resource /Energy Economics and Policy.
Ano: 2001
URL: http://purl.umn.edu/92777

Weather Risk and the Off-­Farm  Labor Supply of Agricultural Households in India
Provedor de dados: 31
Autores: Ito,   Takahiro; Kurosaki,   Takashi.
As one of the measures to smooth income, this paper focuses on the diversification of labor allocation across activities. A key feature of this paper is that it pays particular attention to differences in the covariance between weather risk and agricultural wages and between weather risk and nonagricultural wages. We estimate a multivariate tobit model of labor allocation using household data from rural areas of Bihar and Uttar Pradesh, India. The regression results show that the share of the off­farm labor supply increases with the weather risk, and the increase is much larger in the case of nonagricultural wage work than in the case of agricultural wage work. Simulation results based on the regression estimates show that the sectoral difference is...
Tipo: Conference Paper or Presentation
Palavras-chave: Covariate risk; Nonfarm employment; Selfemployment; Food security; India; Labor and Human Capital; Q12; O15; J22.
Ano: 2006
URL: http://purl.umn.edu/25774

Weiterentwicklung und Nutzungsempfehlungen ausgewählter Methoden zur Unterscheidung von ökologischen und konventionellen Produkten (Verbundvorhaben)
Provedor de dados: 21
Bei dem vorliegenden Projekt handelt es sich um ein Verbundvorhaben, an dem folgende vier Projektpartner beteiligt sind:   FKZ 08OE023 - Max Rubner Institut, Insitut für Sicherheit und Qualität bei Getreide, D-Detmold (Projektleitung: Dr. Georg Langenkämper)  FKZ 08OE044 - Forschungsinstitut für biologischen Landbau Deutschland e.V. (FIBL), D-Frankfurt (Projektleitung: Dr. Robert Hermanowski)  FKZ 08OE225 - Agroisolab GmbH, Labor, D-Jülich (Projektleitung: Sabine Hofem)  FKZ 08OE226 - KWALIS Qualitätsforschung Fulda GmbH, D-Dipperz (Projektleitung: Dr.-Ing. Jürgen Strube).   Koordiniert wird das Projekt durch Dr. Robert Hermanowski (FKZ 08OE044).  Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Regulation Consumer issues Technology assessment.
Ano: 2023

Weiterentwicklung und Nutzungsempfehlungen validierter Methoden zur Unterscheidung von ökologischen und konventionellen Produkten
Provedor de dados: 21
Autores: Hermanowski, Robert; Boner, Markus; Bonte, Antja; Henryson, Ann-Sofie; Hofem, Sabine; Langenkämper, Georg; Mäder, Rolf; Mende, Gudrun; Neuendorff, Jochen; Niehaus, Karsten; Stolz, Peter; Strube, Jürgen.
Ein Verfahren, welches ökologische oder konventionelle Erzeugung eines Produktes analysieren kann, ist für die Anwendung im Zweifelsfall sinnvoll. Ziel des Projektes war es dementsprechend, diskriminierende Methoden zu evaluieren und diese nach vorgängig festgelegten Kriterien, wie Anwendungsmöglichkeiten und Aussagesicherheit für Qualitätssicherungssysteme in den Unternehmen, aber ebenso für die Anwendung im Kontrollsystem durch Kontrollstellen und den zuständigen Behörden, zu bewerten. Anhand einer zu Beginn des Projektes erstellten Methodenübersicht wurden drei solcher Methoden zur Erprobung und Weiterentwicklung im Verlauf des Projektes ausgewählt:  Isotopenmassenspektroskopie (IRMS), Fluoreszenz-Anregungs Spektroskopie (FAS) und Profiling-Techniken....
Tipo: Report
Palavras-chave: Food security; Food quality and human health Technology assessment Consumer issues Regulation.
Ano: 2013
URL: http://orgprints.org/22444/13/22444-08OE044-FiBL-hermanowski-2013-unterscheidung-oeko-konv-lebensmittel.pdf

Weizenzüchtung auf hohe technologische Qualität durch induzierten Schwefelmangel
Provedor de dados: 21
Autores: Hagel, I.
Einleitung  Die meisten Betriebe des Ökologischen Landbaus haben mit der Zeit die älteren Weizensorten (z.B. Jubilar, Diplomat, Progreß etc.) durch sogenannte moderne E- und A-Sorten ersetzt. Einer der Gründe dafür ist deren exzellente technologische (Back-) Qualität. Sie erzielen im Standardbackversuch, der grundsätzlich mit Auszugsmehl durchgeführt wird, standfeste Gebäcke mit hohen Volumina. Diese Veränderung erfolgte über eine Verfestigung des Proteins (des Klebers). Da die Vermittlung allen Lebens an das Eiweiß gebunden ist, wurde auch mit Blick auf die Frage der Nahrungsqualität von Weizen (speziell des Ökologischen Landbaus) diese Entwicklung zu immer festerem Eiweiß kritisch hinterfragt (HAGEL 2000 a).    Fazit  Aus den geschilderten Phänomenen...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Breeding; Genetics and propagation.
Ano: 2002
URL: http://orgprints.org/2310/1/2310%2Dhagel%2Di%2D2002%2Dschwefel%2Ddgq.pdf

Wetlands, agriculture and poverty reduction
Provedor de dados: 31
Autores: McCartney,   Matthew P.; Rebelo,   Lisa-Maria; Senaratna Sellamuttu,   Sonali; De Silva,   Sanjiv.
In many places, growing population, in conjunction with efforts to increase food security, is escalating pressure to expand agriculture within wetlands. The environmental impact of wetland agriculture can have profound social and economic repercussions for people dependent on ecosystem services other than those provided directly by agriculture. If wetlands are not used sustainably, the functions which support agriculture, as well as other food security and ecosystem services, are undermined. This report synthesizes findings from multidisciplinary studies conducted into sustainable wetland agriculture by IWMI and partners in Africa and Asia. It highlights the value of wetland agriculture for poverty reduction as well as the need for more systematic planning...
Tipo: Report
Palavras-chave: Wetlands; Agriculture; Productivity; Ecosystems; Poverty; Food security; Farm Management; Food Security and Poverty; Productivity Analysis.
Ano: 2010
URL: http://purl.umn.edu/113010

What Factors Account for State-to-State Differences in Food Security?
Provedor de dados: 31
Autores: Bartfeld,   Judi; Dunifon,   Rachel; Nord,   Mark; Carlson,   Steven.
States differ in the extent to which their residents are food secure—meaning that they have consistent access to enough food for active, healthy living. The prevalence of food security in a State depends not only on the characteristics of households in the State, such as their income, employment, and household structure, but also on State-level characteristics, such as average wages, cost of housing, levels of participation in food assistance programs, and tax policies. Taken together, an identified set of household-level and State-level factors account for most of the State-to-State differences in food security. Some State-level factors point to specific policies that are likely to improve food security, such as policies that increase the supply of...
Tipo: Report
Palavras-chave: Food security; Food insecurity; Hunger; Very low food security; State predictors of food security; Food Security and Poverty.
Ano: 2006
URL: http://purl.umn.edu/7086

What Is the Vulnerability of a Food System to Global Environmental Change?
Provedor de dados: 7
Autores: Ericksen, Polly J; ECI/GECAFS; polly.ericksen@eci.ox.ac.uk.
Assessing the vulnerability of broadly described food systems to global environmental change requires a new, synthetic approach.  Food systems can best be conceptualized as the integration of humans and the environment or coupled social-ecological systems.  However, much of the existing literature on vulnerability assessment focuses on either social or ecological systems, and conceptual gaps limit the holistic evaluation of linked systems in which both social and ecosystem outcomes are important.  I suggest an approach with which to integrate factors across a food system to assess the system&amp;#8217;s vulnerability to environmental change by focusing on key processes and system characteristics.  However, the multiple objectives of different actors in...
Tipo: Peer-Reviewed Synthesis
Palavras-chave: Food security; Social-ecological systems; Vulnerability.
Ano: 2008

What Makes Agricultural Intensification Profitable for Mozambican Smallholders? An Appraisal of the Inputs Subsector and the 1996/97 DNER/SG2000 Program
Provedor de dados: 31
Autores: Howard,   Julie A.; Jeje,   Jose Jaime; Tschirley,   David L.; Strasberg,   Paul J.; Crawford,   Eric W.; Weber,   Michael T.
This report summarizes an appraisal of input utilization and marketing in Mozambique, focusing on the following research questions: (1) What are current smallholder yields for major commodities, and what is the potential for increasing yields through the use of improved technologies? (2) To what extent are improved technologies already being used by smallholders, and is the use of improved technologies profitable? (3) How are improved seeds, fertilizer and pesticides currently produced and distributed? and (4) What are the key constraints and opportunities for increasing the use of improved technologies by smallholders?
Tipo: Report
Palavras-chave: Food security; Food policy; Improved technologies; Farm Management; Downloads July 2008-July 2009: 9; O31.
Ano: 1998
URL: http://purl.umn.edu/54680

What Makes Agricultural Intensification Profitable for Mozambican Smallholders? An Appraisal of the Inputs Subsector and the 1996/97 DNER/SG2000 Program, Volume I: Summary
Provedor de dados: 31
Autores: Howard,   Julie A.; Jeje,   Jose Jaime; Tschirley,   David L.; Strasberg,   Paul J.; Crawford,   Eric W.; Weber,   Michael T.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Agriculture; Farm Management; Q18.
Ano: 1998
URL: http://purl.umn.edu/56029

What Makes Agricultural Intensification Profitable for Mozambican Smallholders? An Appraisal of the Inputs Subsector and the 1996/97 DNER/SG2000 Program, Volume II: Main Report
Provedor de dados: 31
Autores: Jeje,   Jose Jaime; Machungo,   Clementina; Howard,   Julie A.; Strasberg,   Paul J.; Tschirley,   David L.; Crawford,   Eric W.; Weber,   Michael T.
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Agriculture; Farm Management; Q18.
Ano: 1998
URL: http://purl.umn.edu/56030

What we achieved - where we will go
Provedor de dados: 21
On the way to a new systemic research approach for organic food quality and health    More than 50 researchers and supporters of the organic food sector met at the 1st scientific FQH conference from November 28th to 29th at the FQH research member institution FIBL in Frick (Switzerland).  The two days were filled with presentations of latest research results of well-named scientists from across Europe covering topics from farm to table such as quality parameters of organic food, human health, the definition of quality and consumer expectations and legal legislation for organic food.  The conference was embedded in two scientific discussions about the scientific future of organic quality research chaired by Hardy Vogtmann (president of the German Federal...
Tipo: Proceedings
Palavras-chave: Food security; Food quality and human health Specific methods.
Ano: 2005
URL: http://orgprints.org/6963/1/6963%2DFQH%2D2005%2Dproceedings_1st_fqh_conference.pdf

Wheat baking quality: The effect of catch crop strategies and species
Provedor de dados: 21
Autores: Pedersen, Lene; Thorup-Kristensen, Kristian; Loges, Ralf.
Abstract - In organic farming winter wheat is typically grown after good pre-crops, as it pays well for this in terms of yield and quality. However, winter wheat develops slowly during the autumn, and much nitrate may be lost by leaching before spring. System with catch crops followed by spring wheat, or maybe catch crops intercropped with winter wheat could improve the utilization of the pre-crop effects in wheat crop-ping. In this experiment we studied  wheat and catch crop root growth, crop and soil N dynamics, and ef-fects on yield and baking quality in wheat cropping systems with catch crops.  The results showed that the combination of catch crops and spring wheat increased the yield and decreased the gluten content, but the bread volume was...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Crop combinations and interactions.
Ano: 2006
URL: http://orgprints.org/7575/1/Paper_for_congress2006LP.doc

Where Do Consumers in Nairobi Purchase their Food and Why Does this Matter? The Need for Investment to Improve Kenya's "Traditional" Food Marketing System
Provedor de dados: 31
Autores: Tschirley,   David L.; Ayieko,   Miltone W.; Mathenge,   Mary K.; Weber,   Michael T.
Published by Tegemeo Institute for Agricultural Policy and Development
Tipo: Report
Palavras-chave: Food security; Food policy; Kenya; Food marketing system; Food Consumption/Nutrition/Food Safety; Q18.
Ano: 2004
URL: http://purl.umn.edu/54643

Which aspects of health are likely to be affected by our choice of food quality, such as organic food, and how can we investigate this question?
Provedor de dados: 21
Autores: Brandt, Dr. Kirsten; Leifert, Prof. Carlo.
There are ample examples that the methods used for production of food do make a difference for food composition or other aspects of its quality, and that some of these differences are large enough to make a real difference for the consumer in terms of health. Some of these differences may in fact cause (yet unproven) general differences in food quality between organic and conventional products. However, many of the production methods that benefit food quality are not necessarily restricted to either organic or conventional systems. Understanding the links between production methods and food quality therefore allows improvement of the products of any system, whether organic or conventional. Many of these benefits are linked with what is presently common...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/8427/1/brandt240_243.pdf

Which strategy to develop for the authentication of organic food products?
Provedor de dados: 21
Autores: Maquet, Dr Alain; Anklam, Prof Elke.
With the aim to implement the European action plan for organic food and farming, IRMM has started a feasible study on the authentication of organic food products.  A farm comparison approach has been selected and a weighty number of analytical methods are currently tested for their fit-of-purpose.  Some preliminary results will be presented and their consequences for future actions discussed.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/7449/1/Maquet%2DIRMM%2DBE_ProjectADAB.doc

White or red clover-grass silage in organic dairy milk production:Grassland productivity and milk production responses with different levels of concentrate
Provedor de dados: 21
Autores: Steinshamn, Håvard; Thuen, Erling.
Red (RC) or white (WC) clover were grown in mixture with grasses, ensiled and offered to dairy cows in early lactation over two successive years (48 cows per year) to compare grassland yield, feed intake, milk production and milk quality. The crops were ensiled in round bales and proportional mixtures of the second and third cut prepared each year were used to ensure that the silage treatments were representative of the crop. In addition to silage type, concentrate supplementation, without and with (10 kg/day), was included as a factor in a 2×2 factorial, continuous experiment. Total dry matter (DM) yield, silage chemical composition and totalDMintake was hardly affected by silage type. There was no effect of silage type on milk yield and milk constituents...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Dairy cattle Feeding and growth.
Ano: 2008
URL: http://orgprints.org/13811/1/SteinshamnLIVSCI687.pdf

Who Eats Yellow Maize? Preliminary Results of a Survey of Consumer Maize Preferences in Maputo, Mozambique
Provedor de dados: 31
Autores: Tschirley,   David L.; Santos,   Ana Paula.
During April and May, 1994, the questionnaire was completed with the person in each household who was responsible for food purchases. At this time, white maize availability was increasing due to the recent harvest, while yellow maize availability was beginning to decline after a long period of great oversupply and very low prices. The questionnaire included sections on family structure; supply sources of maize grain and meals; purchase behavior for maize grain, maize meals, and rice; two "price games" in which consumers were asked to make choices between products at differing prices; and a series of sections meant to quantify household income, including agricultural production and remittances. This brief paper presents some preliminary results from this...
Tipo: Report
Palavras-chave: Food security; Food policy; Maize; Food Consumption/Nutrition/Food Safety; Downloads May 2008-July 2009: 29; R20.
Ano: 1995
URL: http://purl.umn.edu/54697

Who Eats Yellow Maize? Some Preliminary Results of a Survey of Consumer Maize Meal Preferences in Maputo
Provedor de dados: 31
Ministry of Agriculture and Rural Development, Directorate of Economics, Republic of Mozambique
Tipo: Working or Discussion Paper
Palavras-chave: Food security; Food policy; Mozambique; Maize; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Q18.
Ano: 1994
URL: http://purl.umn.edu/56017

Who Gained and Who Lost from Zambia's 2010 Maize Marketing Policies?
Provedor de dados: 31
Autores: Nkonde,   Chewe; Mason,   Nicole M.; Sitko,   Nicholas J.; Jayne,   Thomas S.
Zambia's record-breaking maize harvest of nearly 2.8 million metric tons (MT) in 2010 is a major achievement and a testimony to what input subsidies, output price incentives, and favorable weather can do to elicit a major supply response. Maize-growing smallholders harvested more than in previous years and so have more to eat. Public markets are currently well stocked with maize grain, to the benefit of urban consumers and maize-buying rural households. Farmers who were able to sell their crop to the Food Reserve Agency (FRA) at K65,000 per 50-kg bag, a price well above market levels, have clearly benefited from the bumper crop and FRA‟s involvement in maize marketing. The FRA‟s high buy price and purchase of nearly 900,000 MT of maize are also likely to...
Tipo: Report
Palavras-chave: Food security; Marketing; Agricultural policy; Zambia; Agricultural and Food Policy; Food Security and Poverty; International Development; Marketing.
Ano: 2011
URL: http://purl.umn.edu/99610

Wie kann der Einfluss biologischer Lebensmittel auf den Menschen bewertet werden? Erfahrungen aus einer Klosterstudie.
Provedor de dados: 21
Autores: Leiber, Dr. Florian; Huber, Dr. Karin; Dlugosch, Dr. G.E.; Fuchs, Dr. Nikolai.
Sofern der Wert biologischer Lebensmittel nicht ausschließlich durch ethische und ökologische Standards definiert wird, muss er in Bezug auf den Menschen erfasst werden. Die Vergleichsuntersuchung einzelner Nährstoffe ist wenig erfolgreich, da biologische Lebensmittel im Bereich wertgebender Inhaltsstoffe nicht systematisch besser sind als konventionelle Produkte (Strube &amp; Stolz, 2005). Der Hauptgrund besteht jedoch darin, dass die quantitative Bewertung einzelner Substanzen nicht dem ganzheitlichen Ansatz der biologischen Produktion entspricht. Einige Bio-Forscher sind der Meinung, dass der Einfluss von Lebensmitteln auf die menschliche Gesundheit aus analytischer Sicht generell nicht verständlich ist (Busscher et al., 2005), sondern eher mittels...
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/9044/1/Leiber_Lednice_2006.pdf

Wie kann es zu PH3-Rückständen in Biogetreide kommen?
Provedor de dados: 21
Autores: Wyss, Gabriela.
In der Innerschweiz wurden in biologischem Brotgetreide und Reis Rückstände von Phosphorwasserstoff gefunden. Dieses Mittel zur Begasung von Lagerschädlingen darf nach Richtlinien des Schweizer Bioorganisation BioSuisse (Knospe-Richtlinien) nur in leeren Silos und Anlagen, nicht aber direkt am Produkt angewendet werden. Ein gemeinsames Forschungsprojekt der betroffenen Biobranche, welches durch das FiBL koordiniert wird, geht der Frage nach, wie die Rückstände entstehen konnten.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds.
Ano: 2003
URL: http://orgprints.org/2663/1/wyss%2Dg.%2D2003%2Dph3%2Drueckst%C3%A4nde.pdf

Wie lange gibt es noch gentechfreie Lebensmittel?
Provedor de dados: 21
Autores: Oehen, Bernadette; Schlatter, Christian.
Ganz Europa überlegt, ob eine Landwirtschaft mit und eine ohne gentech¬nisch veränderte Pflanzen nebeneinander existieren können. Dabei entsteht viel Theorie, weit weg vom Alltag der Landwirte. Das FiBL klärte im Auftrag des WWF ab, was der Anbau gentechnisch veränderter Pflanzen in der Landwirtschaft für die einzelnen Betriebe bedeuten würde.
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2004
URL: http://orgprints.org/3273/1/oehen%2Dschlatter%2D2004%2Dgvo.pdf

Wildlife Conservation in Zambia: Impacts on Rural Household Welfare
Provedor de dados: 31
Autores: Fernandez,   Ana; Richardson,   Robert B.; Tschirley,   David L.; Tembo,   Gelson.
FOOD SECURITY RESEARCH PROJECT,  LUSAKA, ZAMBIA
Tipo: Working or Discussion Paper
Palavras-chave: Zambia; Food security; Tourism; Conservation; Household income; Agricultural and Food Policy; Community/Rural/Urban Development; Crop Production/Industries; Environmental Economics and Policy; Food Security and Poverty; International Development; Land Economics/Use; Q18; Q26; Q27; Q56.
Ano: 2009
URL: http://purl.umn.edu/55053

Wir wollen uns beim Menuplan von der Natur leiten lassen
Provedor de dados: 21
Autores: Krebs, Adrian; Spuhler, Markus.
Das Eco-Hôtel L’Aubier in Montézillon NE ist vielen ein Begriff. Doch «L’Aubier» ist mehr als ein Öko-Hotel. Was sich sonst noch alles dahinter verbirgt, verraten Rédouane Boukhari, Küchenchef, und Christoph Cordes, Geschäftsführer.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2014
URL: http://orgprints.org/27782/1/ArtikelKrebsA_%20ba4.pdf

Wissensstandsanalyse zu Qualität, Verbraucherschutz und Verarbeitung ökologischer Lebensmittel
Provedor de dados: 21
Autores: Beck, Alexander; Busscher, Nikolaas; Espig, Franziska; Geier, Uwe; Henkel, Yvonne; Henryson, Ann-Sofie; Kahl, Johannes; Kretzschmar, Ursula; Mäder, Rolf; Meischner, Tabea; Seidel, Kathrin; Spory, Kerstin; Weber, Annette; Wirz, Axel.
Zielsetzung des Projektes war es, den aktuellen Stand des Wissens zur Qualität und Verarbeitung ökologischer Lebensmittel sowie zum Verbraucherschutz aufzuzeigen und zu bewerten.  Das Projektteam setzte sich aus Wissenschaftlern des Forschungsinstituts für biologischen Landbau (Deutschland und Schweiz), des Büros für Lebensmittelkunde, des Forschungsrings für Biologisch-Dynamische Wirtschaftsweise e.V. sowie des Fachgebiets Ökologische Lebensmittelqualität und Ernährungskultur der Universität Kassel zusammen.  In dem zeitlich sehr begrenzten Projekt fokussierte die Arbeitsgruppe die Betrachtung auf folgende Themenkomplexe und Produktgruppen:  Bereich Qualität  - Ernährung  - Sensorik  - Ökospezifische Qualitäten  - Authentizität und Rückverfolgbarkeit...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2012
URL: http://orgprints.org/21794/1/21974-10OE096-FiBL-liebl-2012-wissensstandsanalyse-oekolebensmittel.pdf

Wissensstandsanalyse zu Qualität, Verbraucherschutz und Verarbeitung ökologischer Lebensmittel
Provedor de dados: 21
Das Ziel des Projekts ist es, den Wissensstand zur Qualität und zur Verarbeitung ökologischer Produkte zu erheben. Im Rahmen dieses Vorhabens wird ein Bericht ausgearbeitet, der inen schnellen und fundierten  Überblick zum aktuellen Stand des Wissens und eventueller Wissenslücken vermittelt. Die im Rahmen des  Projekts angefertigte Literaturdokumentation soll es zudem ermöglichen, wichtige wissenschaftliche Arbeiten im behandelten Themenbereich zu identifizieren.  Grundlage der Wissensstandsanalyse bildet eine Literaturrecherche, bei der überwiegend deutsch- und englischsprachige wissenschaftliche Quellen sowie deutschsprachige Fachliteratur und weitere Veröffentlichungen(wie Projektberichte) betrachtet werden. Im Rahmen eines zweitägigen Workshops werden...
Tipo: Project description
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation.
Ano: 2023

Wonder Worm to the Rescue
Provedor de dados: 21
Autores: Blakemore, Robert.
“When the question is asked, ‘Can I build top-soil?’ the answer is ‘Yes’, and when the first question is followed by a second question, ‘How?’ the answer is ‘Feed earthworms’,” so wrote Eve Balfour in the introduction to Thomas J. Barrett’s book, Harnessing the Earthworm.    Indeed there are many instances of organic farms around the world preserving or restoring healthy soils. Organic farming has many approaches, with Rudolph Steiner’s biodynamics being one manifestation. All these solutions comfortably find a home under the wide umbrella of permaculture, as defined by Bill Mollison.     In conclusion, we should consider the humble earthworm who — as Aristotle, Buddha, Cleopatra and Darwin, amongst others, realized — works tirelessly night and day, unseen...
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Soil biology.
Ano: 2010
URL: http://orgprints.org/30001/1/wonder-worm-to-the-rescue

Working-age Adult Mortality and Primary School Attendance in Rural Kenya
Provedor de dados: 31
Autores: Yamano,   Takashi; Jayne,   Thomas S.
Published by Tegemeo Institute for Agricultural Policy and Development
Tipo: Report
Palavras-chave: Food security; Food policy; Kenya; Adult mortality; Education; Health Economics and Policy; Labor and Human Capital; Q18.
Ano: 2004
URL: http://purl.umn.edu/54645

Workshop on Agricultural Transformation in Africa: Abidjan, Côte D'Ivoire, September 26-29, 1995
Provedor de dados: 31
Autores: Ba,   Moussa Batchily; Staatz,   John M.; Farrelly,   Laura L.; Camara,   Youssouf; Dimithe,   Georges.
At the initiative of USAID, the ADB, MSU, and INSAH, 40 researchers, policy makers and private-sector entrepreneurs from 19 countries, representing 20 African and international organizations, met in Abidjan for a continent-wide workshop to debate issues related to transformation of African agriculture. The Abidjan workshop built on previous discussions organized by Winrock International, the World Bank, USAID (AFR/SD/PSGE/FSP) and IFPRI concerning the key challenges (food insecurity, poverty, and environmental degradation) that need to be addressed while fostering a structural transformation of African agriculture.
Tipo: Report
Palavras-chave: Food security; Food policy; Agricultural transformation; Africa; International Development; Downloads July 2008-July 2009: 20; R11.
Ano: 1999
URL: http://purl.umn.edu/54668

World Agriculture Organization (WAO): New Global Governance for Agricultural Trade
Provedor de dados: 31
Autores: Moon,   Wanki; Koo,   Won W.; Kim,   Chang-Gil.
It is increasingly questionable whether the WTO regime is the most appropriate form of governance for addressing global problems related to agriculture. In particular, climate change, sustainability, hunger/poverty in developing countries, and expected imbalance in food demand-supply by 2050 are emerging as grave challenges to humanity and the WTO is still struggling to resolve issues (related to the multifunctional roles of agriculture) of the 20th century while completely lacking the capacity to tackle such new global issues of the 21st century. Given this outmoded institution, the primary objective of this article is to propose that a new system of governance is needed so as to exclusively and effectively deal with problems arising from the interactions...
Tipo: Conference Paper or Presentation
Palavras-chave: Global public goods; Climate change; Sustainable agriculture; Food security; WTO; Agricultural trade; International Relations/Trade.
Ano: 2011
URL: http://purl.umn.edu/98886

World water demand and supply, 1990 to 2025: scenarios and issues
Provedor de dados: 31
Autores: Seckler,   David; Amarasinghe,   Upali A.; Molden,   David J.; de Silva,   Radhika; Barker,   Randolph.
Presents two alternative scenarios of water demand and supply for 118 countries over the 1990 to 2025 period and develops indicators of water scarcity for each country and for the world as a whole. This study is the first step in IWMI's long-term research goal: to determine the extent and depth of water scarcity, its consequences for individual countries and what can be done about it.
Tipo: Report
Palavras-chave: Irrigation management; Water balance; River basins; Basin irrigation; Water use efficiency; Water supply; Water requirements; Domestic water; Water scarcity; Water demand; Water shortage; Irrigated farming; Productivity; Food security; Recycling; Rice; Agribusiness; Agricultural and Food Policy; Community/Rural/Urban Development; Crop Production/Industries; Farm Management; Food Consumption/Nutrition/Food Safety; Food Security and Poverty.
Ano: 1998
URL: http://purl.umn.edu/61108

Yield performance in heritage spring wheat and barley varieties in organic farming
Provedor de dados: 21
Autores: Borgen, Anders; Grupe, Per; Karlov, Nanna.
Field trials show that under organic conditions, heritage spring cereals can in some cases give a yield and quality compared with modern varieties. The paper discuss the season for the lack of yield improvement under organic conditions due to plant breeding.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Cereals; Pulses and oilseeds Biodiversity and ecosystem services Breeding; Genetics and propagation.
Ano: 2010
URL: http://orgprints.org/22179/7/22179.pdf

Yields and accumulations of N and P in farmer-managed intercrops of maize-pigeonpea in semi-arid Africa
Provedor de dados: 21
Autores: Myaka, F. M.; Sakala, W. D.; Adu-Gyamfi, J. J.; Kamalongo, D.; Ngwira, A.; Odgaard, R.; Nielsen, N. E.; Høgh-Jensen, H.
Maize (Zea mays L.) is a major staple food in Sub-Saharan Africa but low soil fertility, limited resources and droughts keep yields low. Cultivation of maize intercropped with pigeonpea (Cajanus cajan L. Millsp.) is common in some areas of eastern and southern Africa. The objectives of this study were (1) to investigate dry matter, nitrogen (N) and phosphorus (P) accumulation in different plant components of maize-pigeonpea intercropping systems and (2) to report the effects of the intercrops on soil fertility. Maize-pigeonpea intercrops were compared to sole maize grown using farmers’ practices. Intercropping maize and pigeonpea increased (P&lt;0.05) total system yield compared to sole maize in terms of biomass, N and P accumulation. Pigeonpea planted in...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Farm nutrient management Recycling; Balancing and resource management.
Ano: 2006
URL: http://orgprints.org/9306/1/9306.pdf

Zambia Horticultural Rapid Appraisal: Understanding the Domestic Value Chains of Fresh Fruits and Vegetables
Provedor de dados: 31
Autores: Hichaambwa,   Munguzwe; Tschirley,   David L.
The purpose of this paper is to begin generating the empirical information needed to  launch a process of stakeholder consultation regarding the key challenges facing the country’s  horticultural sector. The paper is based on a rapid appraisal of the sector meant to provide a  broad overview; FSRP’s hope is that stakeholder input will help identify a more focused set of  applied research dealing with specific issues. The paper proceeds as follows: the rest of this  chapter presents the data and methods used in the research; chapter two uses national rural  household survey data to characterize horticultural marketing patterns in the smallholder sector;  chapter three presents results of the rapid appraisal, focusing on large scale farmers, “first  sellers”...
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia horticultural rapid appraisal; Fresh fruits and vegetables; Agribusiness; Crop Production/Industries; Q18.
Ano: 2006
URL: http://purl.umn.edu/54476

Zambian Cotton in a Regional Context: Performance under Liberalization and Future Challenges
Provedor de dados: 31
Autores: Tschirley,   David L.; Zulu,   Ballard.
This paper is directed toward policy makers and private stakeholders in Zambia’s  cotton sector. Its purpose is: 1) to assess key elements of the performance of Zambia’s cotton  sector relative to other selected African countries; 2) to develop preliminary insights into the  driving forces behind Zambia’s performance and also the threats to improved future performance;  and 3) to identify key issues within the sector that merit continued applied research and  dialogue with stakeholders.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Cotton; Crop Production/Industries; Q18.
Ano: 2003
URL: http://purl.umn.edu/54610

Zambia's 2005 Maize Import and Marketing Experiences: Lessons and Implications
Provedor de dados: 31
Autores: Mwanaumo,   Anthony; Jayne,   Thomas S.; Zulu,   Ballard; Shawa,   Julius J.; Mbozi,   Green; Haggblade,   Steven; Nyembe,   Misheck.
This paper shows how government actions can affect the performance of the maize  marketing system and influence the severity of food crises. Examples from the 2005/06 marketing  season are used to illustrate how Zambia’s food security situation can be improved through closer  consultation, transparency and predictability between government and the private sector. The  paper also identifies longer-run options for strengthening the ability of local and regional  markets to ensure household and national food security in the face of maize production  instability.
Tipo: Report
Palavras-chave: Food security; Food policy; Zambia; Maize; Crop Production/Industries; Q18.
Ano: 2005
URL: http://purl.umn.edu/54615

Zambia's Stop-And-Go Revolution: The Impact of Policies and Organizations on the Development and Spread of Maize Technology
Provedor de dados: 31
Autores: Howard,   Julie A.; Mungoma,   Catherine.
This paper explores how Zambia's policy and organizational environment has shaped the development, spread, and more recently, the disadoption of maize technology. It also traces the political motivations that drove the establishment of the policy and organizational framework supporting maize production and impeded the efficient operation of the parastatal-managed marketing system. Options facing Zambian policy makers for increasing food production under evolving political and economic conditions are discussed in the light of these experiences.
Tipo: Report
Palavras-chave: Food security; Food policy; Maize technology; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies; Downloads June 2008-July 2009: 14; Q18.
Ano: 1996
URL: http://purl.umn.edu/54689

Zijn gezondheidsclaims op biologische eieren mogelijk : Deskstudie
Provedor de dados: 21
Autores: van de Vijver, Lucy.
Op verzoek van de Bioconnect productwerkgroep Pluimveevlees &amp; Eieren heeft het Louis Blok Instituut een literatuurstudie verricht naar het onderscheidend vermogen, en de mogelijkheid voor het maken van gezondheidsclaims, van biologische eieren ten opzichte van gangbare productiesystemen. Op basis van beschikbare informatie zijn alleen claims te maken, die betrekking hebben op de voedingswaarde van eieren in het algemeen, dus zowel gangbaar als biologisch. Er is geen openbaar beschikbare informatie voor handen over de chemische samenstelling van biologische eieren of vrije uitloop eieren. Daarmee kan geen uitspraak worden gedaan dat deze typen eieren meer of minder van bepaalde stoffen bevatten dan gangbare eieren. De enige stof waarvoor deze informatie...
Tipo: Report
Palavras-chave: Food security; Food quality and human health Animal husbandry.
Ano: 2007
URL: http://orgprints.org/13024/1/1995.pdf

Zu einer Weiterentwicklung des Qualitätsbegriffes im Ökologischen Landbau
Provedor de dados: 21
Autores: Hagel, Ingo.
Die Forschung zur (Produkt)qualität im  ökologischen Landbau ist in eine Sackgasse geraten. Neue Konzepte statt neuer Methoden müssen entwickelt werden, um weiterzukommen.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Crop health; Quality; Protection Research communication and quality.
Ano: 2003
URL: http://orgprints.org/2319/1/2319%2Dhagel%2Di%2D2003%2Dqualitaet%2Dwien.pdf

Zukunftsfähige Ernährung - Gesundheits-, Umwelt-, Wirtschafts- und Sozialverträglichkeit im Lebensmittelbereich [Sustainable nutrition - health, environmental, economic and social compatibility in the food sector]
Provedor de dados: 21
Autores: Koerber, Karl von; Kretschmer, Jürgen.
Unterschiedliche Ernährungsweisen lösen – bewusst oder unbewusst – auch unterschiedliche gesundheitliche, ökologische, ökonomische und soziale Wirkungen aus. Ziel dieses Artikels ist die Diskussion dieser Wirkungen im Hinblick auf die Nachhaltigkeit. So kann mit einer überwiegend pflanzlichen Kost auf der Basis ökologisch, regional und saisonal produzierter Lebensmittel mit geringem Verarbeitungsgrad den Forderungen nach Nachhaltigkeit eher entsprochen werden als durch die gegenwärtig dominierenden Produktions- und Ernährungsweisen, d.h. mit einer fleischreichen Kost und konventionell, außerhalb der Region und Saison produzierten Lebensmitteln mit hohem Verarbeitungsgrad. Die grundsätzlichen Kriterien für eine nachhaltige, d.h. zukunftsfähige...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Policy environments and social economy Education; Extension and communication.
Ano: 2000
URL: http://orgprints.org/831/1/koerber%2Dk%2Dzukunftsfaehige%2Dernaehrung%2D2000.pdf

Zum Einfluss der Fütterung von Leindotterpresskuchen auf die Mast- und Schlachtleistung von Broilern aus ökologischer Mast
Provedor de dados: 21
Autores: Weißmann, F.; Paulsen, H.-M.; Fischer, K.; Matthäus, B.; Bauer, M.; Pscheidl, M.; Vogt-Kaute, W.
Leindotter (Camelina sativa L.) ist eine viel versprechende Ölfrucht im ökologischen Pflanzenbau. Ihre Wertschöpfung ließe sich steigern, wenn der bei der Ölgewinnung anfallende Presskuchen als Futtermittel genutzt werden könnte. Allerdings verbietet das Futtermittelrecht den Einsatz von Leindotter und daraus hergestellten Produkten. Anträge auf Änderung sind jedoch erst dann Erfolg versprechend, wenn wissenschaftlich abgesicherte Empfehlungen zu einer unbedenklichen Einsatzhöhe gegeben werden können. Vor diesem Hintergrund wurden in einem Fütterungsversuch mit 192 männlichen Broilern (ISA 457) die Auswirkungen unterschiedlich hoher Anteile von Leindotterpresskuchen (LDPK) in einer ökologischen Ration auf die Mast- und Schlachtleistung untersucht. Hierbei...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Feeding and growth.
Ano: 2006
URL: http://orgprints.org/10225/1/LDPK%2DBAFF%2DKU%2D2006.pdf

Zum Einsatz des Kugelschusses bei Weiderindern in Deutschland
Provedor de dados: 21
Autores: Steigmiller, M.; Hörning, Bernhard; Retz, Stefanie.
Aim of the study was to collect information about the extent of the gunshot as stunning method for cattle kept at pasture in Germany. Ministries of all federal states were asked to send questionnaires to county veterinary authorities. 59.8 % of the 420 German counties provided information. Altogether, the gunshot was authorised for 920 animals (367 as an  exceptional permission for 178 farms, 553 as permanent permission for 124 farms). Furthermore, 10 farmers using gunshots were interviewed. All farmers kept beef-suckler cows at pasture year-round. 19 cattle were shot per farm.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Beef cattle Processing; Packaging and transportation.
Ano: 2017
URL: http://orgprints.org/31738/1/Einsatz%20des%20Kugelschusses%20bei%20Weiderindern%20in%20Deutschland.pdf

Zur Ökonomik von Kontrollmaßnahmen im  ökologischen Landbau
Provedor de dados: 21
Autores: Lippert, Prof. Dr. Christian; Zorn, Alexander; Schulz, Tatjana; Dabbert, Prof. Dr. Stephan.
Organic inspections serve consumers and citizens and aim to protect them. Since the  organic certification system involves considerable costs, economic aspects have to be  considered when deciding on the optimal frequency of inspection. Using a theoretical  model containing the relevant variables and parameters, the optimal level of unannounced  inspections is discussed. The model takes into account the potential damage  due to severe infringements, the costs of unannounced inspections, the producers’  costs of complying with the standards and the sanctions due to infringements. Four  possible inspection strategies are presented. The authors plan to further develop the  model by applying data and expert knowledge collected within the CERTCOST project.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Regulation Consumer issues.
Ano: 2009
URL: http://orgprints.org/14462/1/Lippert_14462.pdf

Zur Proteinqualität von Weizen - Der Zusammenhang zwischen Eiweißfunktion, Düngung und Ernährung.
Provedor de dados: 21
Autores: Hagel, I.
Wenn heute im biologisch-dynamischen Anbau für konventionel­le Verhältnisse gezüchtete Sorten und deren Produkte in der Ver­marktung Verwendung finden, muß gefragt werden, ob diese hin­sichtlich der Ernährungsqualität den an sie gestellten Erwartungen entsprechen. Vor allem der Wei­zen mit seinen speziellen Protein­eigenschaften hat in den letzten Jahrzehnten bedeutende Verände­rungen erfahren, speziell im Hin­blick auf (back-) technologische Eigenschaften. Ob diese förderlich für die Menschen sind, ist z.B. an­gesichts der immer stärker um sich greifenden Weizenallergien und ­unverträglichkeiten fraglich. Im­mer wieder werden Erfahrungen von Weizenallergikern berichtet, wonach die Toleranz der Betrof­fenen gegenüber Produkten aus (dem züchterisch...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health Breeding; Genetics and propagation Cereals; Pulses and oilseeds.
Ano: 1999
URL: http://orgprints.org/2189/1/2189%2Dhagel%2Di%2D1999%2Dprotqual%2Dle.pdf

Zur Qualität gentechnisch veränderter Lebensmittel
Provedor de dados: 21
Autores: Velimirov, Alberta.
An Hand verschiedener Beispiele aus dem Bereich der Gentechnologie konnte gezeigt werden, dass molekularbiologische Methoden mit ökologischen Prinzipien nicht vereinbar sind. Der produktbezogene Qualitätsnachweis, der vor allem auf Inhaltsstoffzusammensetzungen, invitro Tests und Akuttoxizitätstests beruht, erscheint nicht ausreichend, um die Qualität von GVNahrungsmittel umfassend zu definieren bzw. eine bessere Qualität dieser Produkte nachzuweisen. Außerdem erscheint die derzeit angewandte Risikokontrolle mangelhaft und revidierungsbedürftig, da die Prozessqualität, die alle Produktionsschritte umfasst, überhaupt nicht in Betracht gezogen wird.  Die „Mathematisierung der Natur“ (HUSSERL 1962) bereitete die Grundlage für die technische Naturbeherrschung,...
Tipo: Report
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/9122/1/velimirov%2D2006%2DGV_REPORT.pdf

Zur Qualität von Frühmöhren aus einem biologisch-dynamischen Züchtungsprojekt.
Provedor de dados: 21
Autores: Hagel, I.; Bauer, D.; Haneklaus, S.; Schnug, E.
14 verschiedene Sorten Frühmöhren (moderne Sorten und selektierte Typen, F1-Hybriden) wurden 1998 angebaut. Durch nur einmalige Selektion konnte der Gehalt an Trockenmasse, N, P, K, S, Mg, Ca und Saccharose, der aus den konventionellen Ausgangssorten MICHEL (Sperli) und FRÜHBUND (Sperli) selektierten Möhrenlinien MICHEL (Bauer) und FRÜHBUND (Bauer), beträchtlich gesteigert werden. Diese Entwicklung dürfte auf einen besseren Reifegrad zurückzuführen sein.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health Breeding; Genetics and propagation Vegetables.
Ano: 2000
URL: http://orgprints.org/2190/1/2190%2Dhagel%2Di%2D2000%2Dmoehren%2Ddgq.pdf

Zusammenfassung Lednice 2006: Teil B - Biologisch essen
Provedor de dados: 21
Autores: Velimirov, Dr. Alberta.
In Teil B der Sommerakademie in Lednice ging es um „biologisch essen“. Damit ist natürlich nicht nur das Ersetzen konventioneller Nahrungsmittel durch biologisch erzeugte gemeint, sondern es geht um eine grundlegende Reform des gesamten etablierten Nahrungssystems.   Dazu gehören alle Schritte entlang der Lebensmittelkette, von der landwirtschaftlichen Produktion bis auf den Teller – die Prozessqualität und die Ernährungsqualität. Prozessqualität umfasst alle Produktionsschritte inklusive Transport, die Ernährungsqualität betrifft die Auswahl der Qualität der Lebensmittel, die Diätzusammenstellung, die Aufbewahrung und letztendlich die Zubereitung. Diese Zusammenhänge wurden durch die verschiedenen Konferenzbeiträge verdeutlicht.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/9163/1/Velimirov_Biologisch_essen.pdf

Zusammenhang zwischen Sensorik und Anbauparametern von Bio-Kartoffeln nach Ernte und Lagerung
Provedor de dados: 21
Autores: Mahnke-Plesker, Sylvia; Buchecker, Kirsten; Böhm, Herwart; Westhues, Franz.
Über einen Zeitraum von drei Jahren (2007-2009) wurde der Zusammenhang zwischen sensorischen Attributen, Anbauparametern sowie Stärke, Nitrat und Alkaloiden bei den Sorten Princess, Ditta und Nicola untersucht. ES konnte bei der Sorte Princess einen Zusammenhang zwischen der Wachstumsphase mit der Ausprägung süß, sauer, erdig und muffig/modrig festgestellt werden.
Tipo: Book chapter
Palavras-chave: Food security; Food quality and human health Soil Root crops.
Ano: 2011
URL: http://orgprints.org/19787/1/649_OEL_boehm_biokartoffeln_zusammanhang.pdf

Zusatzsstoffe in ökologischen Lebensmitteln: Wie können die Zulassungsverfahren verbessert werden?
Provedor de dados: 21
Autores: Beck, Alexander; Schmid, Otto.
Derzeit existieren verschiedene Konzepte für die Zulassung von Zusatzstoffen und technischen Hilfsstoffen für ökologische Lebensmittel. Ihre Weiterentwicklung im Rahmen der EG-Öko-Verordnung ist dringend notwendig - eine aktuelle Studie zeigt, wie.
Tipo: Newspaper or magazine article
Palavras-chave: Food security; Food quality and human health Markets and trade.
Ano: 2004
URL: http://orgprints.org/9080/1/beck-schmid-2004-OeL_130_44-49.pdf

Zusatzstoff-Dossiers. Alternativen zum Einsatz von Zusatzstoffen in der Verarbeitung von biologischen Lebensmitteln sowie Vermeidung bzw. Verringerung des Einsatzes von Zusatzstoffen zur Sicherung und Verbesserung der Qualität ökologischer Lebensmittel
Provedor de dados: 21
Autores: Kretzschmar, Ursula; Seidel, Kathrin; Liebl, Boris; Hofmann, Severine.
Alle für die Verarbeitung ökologischer Erzeugnisse bereits zugelassenen Zusatzstoffe wurden anhand der Kriterien der EU für die Zulassung von neuen Zusatzstoffen sowie der Erfahrungen der Verbände und Industrie geprüft und beurteilt. Als Ergebnis wurde eine Dossiersammlung erarbeitet. Jeder für die ökologische Verarbeitung zugelassene Zusatzstoff wird in einem eigenen Kapitel („Dossier“) vorgestellt.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Quality and evaluation of inputs Regulation.
Ano: 2012
URL: http://orgprints.org/20777/1/FiBL_zsa_Zusatzstoffdossiers_120330_final.pdf

Zwischen Kosmos und Erde. 1. Nahrungserzeugung und menschliche Entwicklung
Provedor de dados: 21
Autores: Hagel, Ingo.
[Auszug aus dem Dokument:]    Anhand der oben geschilderten Zusammenhänge kann verständlich werden, warum Rudolf Steiner sich im „Landwirtschaftlichen Kurs“ so entschieden gegen die mineralische Düngung wandte. Deren ausgeprägter kosmischer Charakter kann auch darin gesehen werden, dass sie sich in letzter Konsequenz auch physisch von der Erde mit ihren lebendigen Vorgängen vollständig abkoppelt und als Hydrokultur mit Nährlösung in Steinwolle oder auf Plastikfolie arbeitet, was vor allem in der holländischen Gemüseproduktion weit verbreitet ist. Die mineralische Stickstoffdüngung ist der Hauptfaktor für die hohen Erträge der konventionellen Landwirtschaft, indem sie massebildend die kosmischen Wachstumskräfte von unterhalb der Erde (vgl. dazu die...
Tipo: Journal paper
Palavras-chave: Food security; Food quality and human health.
Ano: 2001
URL: http://orgprints.org/2248/1/2248%2Dhagel%2Di%2D2001%2Dleitbild%2Dgoetheanum.pdf

КАЧЕСТВО НА БИОЛОГИЧНИТЕ ХРАНИ: ЛИТЕРАТУРЕН ОБЗОР
Provedor de dados: 21
Autores: Tipova, Nina; Stefanov, Stilian; Ivanova, Daniela; Vasileva, Elka.
Качеството на храните е категория която се развива непрекъснато. В настоящия доклад са обобщени и анализирани концепциите за качество на биологичните храни в литературата, като е използван  дескриптивно-аналитичен метод.    Разгледаните концепции се основават на субективните оценки, които играят важна роля в предпочитанията на потребителите. На практика, потребителите оценяват качеството главно чрез своите възприятия, които са филтрирани и претеглени чрез скалата на предпочитанията, водещи след това до избора на продукт. Консуматорите оценяват качеството на биологичните храни и го смятат за по-високо, спрямо това на обикновените продукти.
Tipo: Conference paper, poster, etc.
Palavras-chave: Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/35130/1/Varna_Quality_ogranic_food_2010_fin.pdf

ПЕРЕРОБКА МОЛОКА: ГІГІЄНІЧНІ ПАРАМЕТРИ
Provedor de dados: 21
Autores: Bickel, Regula; Bilyk, Ruslan.
Ця публікація містить технічні рекомендації щодо переробки молочних продуктів. Особливу увагу приділено гігієнічним параметрам, зокрема під час процесу доїння, та загальним рекомендаціям, що мають дотримуватися в органічному молочному виробництві.
Tipo: Book
Palavras-chave: Food security; Food quality and human health Health and welfare Produce chain management.
Ano: 2014
URL: http://orgprints.org/29280/1/FIBL_DairyHygiene_Ukraine_UA.pdf

СМАК УКРАЇНСЬКИХ КАРПАТ
Provedor de dados: 21
Autores: Ohlashennyy, Yuriy; Eisenring, Tobias.
This pamphlet is devoted to the Taste of the Ukrainian Carpathians Trademark, created within of the project "Organic Market Development in Ukraine" and presents food products from the Ukrainian Carpathian region. Ukrainian Carpathians Trademark stands for guaranty of proper quality of the products produced in that region and also confirms the origin, quality and taste of the goods under this trademark.
Tipo: Report
Palavras-chave: Food security; Food quality and human health Processing; Packaging and transportation Markets and trade Produce chain management.
Ano: 2013
URL: http://orgprints.org/29277/1/CTM_leaflet_UA_2013.pdf

การคัดเลือกพันธุ์และการผลิตข้าวไร่พื้นเมืองโดยเกษตรกรมีส่วนร่วมเพื่อการบริโภคในท้องถิ่น
Provedor de dados: 106
Autores: Wattana Posiri; Warunya Dantaweesin; Raumjit Nokkoul.
This research aimed to access farmer participatory breeding in selecting the local upland rice varieties for desirable agronomic traits, good cooking and eating grain characteristics. The research carried out in the land reform area of amphoes Mueang, Lamae, Thung Tako in Chumphon province. The experiment comprised 12 upland rice varieties, 11 experimental lines and 1 standard check, by using the Randomized Complete Block design with 4 replications. Results indicated that farmers had selected Samdeaun, Phukhaotong, Nahngkruan, Lebnok and Dawkkham varieties for desirable agronomic traits with reasonable uniform panicle, good tillering ability, long panicle, many secondary branches, large and heavy grains. For cooking and eating qualities, they selected...
Tipo: PhysicalObject
Palavras-chave: Upland rice; Farmer participatory; Plant breeding; Agronomic traits; Cooking qualities; Eating qualities; Food security; ข้าวไร่; เกษตรกร; การผลิตข้าว; การคัดเลือกพันธุ์; การปรับปรุงพันธุ์; การทดสอบพันธุ์; คุณภาพผลผลิต; การมีส่วนร่วม; การบริโภคในครัวเรือน; ความมั่นคงทางอาหาร; พันธุ์พื้นเมือง.
Ano: 2014
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5670

เรื่องที่นักสัตวศาสตร์ควรรู้ในห่วงโซ่ของการผลิตเนื้อคุณภาพ
Provedor de dados: 106
Autores: -.
Tipo: PhysicalObject
Palavras-chave: Zoologist; Animal production; Meat production; Primary product; Meat quality; Supply chain; Fresh meat consumption; Food security; Food safty; Transformation consumption; Quality control; นักสัตวศาสตร์; การผลิตสัตว์; เนื้อสัตว์; ห่วงโซ่อุปทาน; คุณภาพเนื้อสัตว์; การควบคุมคุณภาพ; ความปลอดภัยทางอาหาร.
Ano: 2012
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5740