Consulta: subjectFacets:"Food quality and human health"
Registros recuperados: 602
Data/hora: 05/06/2024 18:28:05

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Urter kan konservere madpakkens pålæg
Provedor de dados: 21
Autores: Hansen, Flemming.
Rullepølse, rullet med bær og urter som slåen, ribs, ramsløg og salvie. Eller en kødpølse med aroniabær og peberrod. Det kan blive fremtidens kødpålæg.
Tipo: Newspaper or magazine article
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/20535/3/20535.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

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

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

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

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

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

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

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

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

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

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

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

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

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

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 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

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

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

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

The impact of organic farming on mineral composition of cow milk
Provedor de dados: 21
Autores: Hanuš, O.; Landová, H.; Macek, A.; Genčurová, V.; Rozsypal, Roman; Vorlíček, Zdeněk; Roubal, P.
Milk mineral matters are important in human nutrition, especially Ca, Mg and I. Increase of milk Mg along decrease of NPK soil fertilization under the Czech Republic (CR) conditions was predicted. This hypothetical prediction is based on antagonistic relationships between K fertilization, Mg level in cow roughage feeding and transfer of Mg into milk. In difference testing the conventional (C) cow milk was reference versus organic (O) milk. Holstein bulk milk samples (BMS) from winter and summer season in 4 C (n = 32 BMSs) and in 4 O (n = 16) herds were investigated. 6 herds were and 2 C were not grazed, other nutrition was typical under the CR conditions. Average MY of C herds was 7016±1068 and MY of O herds was 7037±422 kg per lactation. Macro- and...
Tipo: Book
Palavras-chave: Dairy cattle Food security; Food quality and human health.
Ano: 2008

A tételazonosítók használata
Provedor de dados: 21
Autores: Allacherne Szepkuty, Katalin.
A tételazonosítók használatának jelentősége, a tétel fogalma valamint a tételazonosító használata a kereskedelemben, illetve a feldolgozó vállalkozásoknál.
Tipo: Newspaper or magazine article
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2016
URL: http://orgprints.org/31073/1/OMKi_2016_6.pdf

Tyttebær og ramsløg kan forlænge spegepølsens levetid i stedet for salt - måske
Provedor de dados: 21
Autores: Jensen, Martin.
Tyttebær og ramsløg kan forlænge spegepølsens levetid i stedet for salt.  I fremtiden bliver din rugbrødsmad måske belagt med ribspølse. I så fald vil du kunne spise den, helt uden at skulle bekymre dig om kødpålæggets saltindhold.
Tipo: Newspaper or magazine article
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/20531/3/20531.pdf

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

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

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

Schwefelgehalte, Proteinfraktionen und Kleberzugfestigkeit von Weizen – Ergebnisse eines Ringversuchs biologisch-dynamischer Züchter
Provedor de dados: 21
Autores: Hagel, Ingo; Haneklaus, Silvia; Schnug, Ewald.
Schwefelmangel führt bei Weizen zu erheblich festeren Teigen. Daher kollidierte in den 80er Jahren unvorhergesehen das Zuchtziel einer Steigerung der Backqualität durch eine Straffung der Proteinstruktur mit einer exogen bewirkten zusätzlichen Verfestigung der Proteinmatrix infolge drastisch reduzierter Schwefeleinträge in die Ökosysteme. Eine S-Düngung führte dann auch zu einer Steigerung des Backvolumens. Und zwar nicht weil die Kleber der modernen Weizensorten zu weich, sondern weil sie durch die Züchtung bereits zu stark verfestigt waren und den neuen Umweltverhältnissen nicht mehr angepasst waren. Die hohe technologische Qua-lität dieser Sorten kann daher als Resultat eines züchterisch unbewusst induzierten S-Mangels angesehen werden, denn sie weisen...
Tipo: Journal paper
Palavras-chave: Breeding; Genetics and propagation Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/6131/1/Hagel_et_al_2005.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

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

Comparison of extraction methods for analysis of flavonoids in onions
Provedor de dados: 21
Autores: Soeltoft, Malene; Knuthsen, Pia; Nielsen, John.
Onions are known to contain high levels of flavonoids and a comparison of the efficiency, reproducibility and detection limits of various extraction methods has been made in order to develop fast and reliable analytical methods for analysis of flavonoids in onions.  Conventional and classical methods are time- and solvent-consuming and the presence of light and oxygen during sample preparation facilitate degradation reactions. Thus, classical methods were compared with microwave (irradiation) extraction, ultrasonic liquid extraction and accelerated solvent extraction.
Tipo: Conference paper, poster, etc.
Palavras-chave: Production systems Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/19814/4/19814.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

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

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

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

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

SANA - Salone Internazionale del  Biologico e del Naturale. La ricerca transnazionale  in agricoltura biologica: il programma “Core organic”
Provedor de dados: 21
Autores: Picchi, Valentina.
Within the FrameWork of SANA, Bologna, the Project FAVORDENONDE was presented as part of the Italian Partnership for CORE Organic Projects.
Tipo: Report
Palavras-chave: Farming Systems Food security; Food quality and human health.
Ano: 2016
URL: http://orgprints.org/33760/1/Brochure-SANA_Bologna_CREA_event_12set2016.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

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

Fytoöstrogener i foder och mjölk – vad påverkar halterna?
Provedor de dados: 21
Autores: Höjer, Annika; Martinsson, Kjell; Gustavsson, Anne-Maj.
Fytoöstrogener är ett samlingsnamn för östrogenliknande ämnen som finns i växter, t ex i baljväxter som klöver och lusern. Inom djurproduktionen beror intresset för fytoöstrogener på de effekter som de kan ha på t ex fertiliteten hos får. Det finns även en stor marknad för humana preparat, ofta baserade på rödklöver, som används som behandling under klimakteriet istället för syntetiska östrogentillskott. Fytoöstrogener delas in i olika grupper baserat på kemisk struktur. De största grupperna är isoflavoner, som finns i vallbaljväxter som rödklöver, och lignaner, som finns i både baljväxter och spannmål. Daidzein och formononetin är exempel på isoflavoner i vallväxter och de kan med hjälp av vommikrober metaboliseras till equol.  Secoisolariciresinol och...
Tipo: Conference paper, poster, etc.
Palavras-chave: Dairy cattle "Organics" in general Pasture and forage crops Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/18830/1/Fyto%C3%B6strogener_i_foder_och_mj%C3%B6lk.docx

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

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

Fatty acid composition, fat-soluble vitamin concentrations and oxidative stability in bovine milk produced on two pastures with different botanical composition
Provedor de dados: 21
Autores: Adler, Steffen A.; Dahl, A.V.; Jensen, S.K.; Thuen, E.; Gustavsson, A.-M.; Steinshamn, H.
Previous research has shown that grazing pastures compared to feeding preserved forages has large impact on milk fatty acid (FA) composition, but differences between grazing red clover (Trifolium pratense L.) or white clover (Trifolium repens L.) are small, whereas the herbage proportions of dicotyledon botanical families is positively correlated with the milk-fat proportions of total polyunsaturated FA when grazing pastures in the Alps. The objective of the present study was to investigate the influence of botanically different pastures on bovine milk composition and milk susceptibility to oxidation. Two groups of 8 multiparous Norwegian Red dairy cows [mean (standard deviation); 599 (45.1) kg body weight, 73 (15.0) d in milk, 29.9 (2.90) kg milk/d at...
Tipo: Journal paper
Palavras-chave: Dairy cattle Pasture and forage crops Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/23128/1/Adler%20et%20al%202013%20Fatty%20acid%20composition%20fat%20soluble%20vitamin%20concentration%20oxidative%20stability%20bovine%20milk%20pasture%20botanical%20composition.pdf

Effekt av botanisk sammensetning i surfôr på omsetning av fettløselige vitaminer i vom og overføring til melk
Provedor de dados: 21
Autores: Adler, Steffen; Jensen, Søren K.; Thuen, Erling; Gustavsson, Anne-Maj; Harstad, Odd Magne; Steinshamn, Håvard.
Det var en tilsynelatende netto økning av α-tokoferol i vomma mens omtrent halvparten av β-karoten ble brutt ned. Surfôr fra Kortvarig økologisk eng som inneholdt rødkløver ga melk med lavere innhold av fettløselige vitaminer enn de andre surfôrslagene
Tipo: Conference paper, poster, etc.
Palavras-chave: Dairy cattle Pasture and forage crops Farming Systems Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/23138/1/Adler%20et%20al%202013%20Vitamin%20i%20melk%20og%20botanisk%20samansetning%20i%20surf%C3%B4r%20HFM2013.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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

CONVEGNO  LA RICERCA PER L’AGRICOLTURA BIOLOGICA E BIODINAMICA:  UNA VISIONE DI INSIEME
Provedor de dados: 21
Autores: Roberto, Lo Scalzo.
This Conference was organized by the Italian Ministry of Agriculture and was aimed to an overview of the Research in Organic Farming in Italy.  This event was adapted for the presentation of FAVORDENONDE Project.
Tipo: Conference paper, poster, etc.
Palavras-chave: Farming Systems Food security; Food quality and human health.
Ano: 2016
URL: http://orgprints.org/30788/1/FaVOR-DeNonDe_English_Rome_January2016.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

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

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

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

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

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

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

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

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

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

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

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

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

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

"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

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

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

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

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

Influence of pH and type of myrosinase complex on the products obtained in the myrosinase catalysed hydrolysis of glucosinolates – a MECC study
Provedor de dados: 21
Autores: Bellostas, Natalia; Sørensen, Jens C.; Sørensen, Hilmer.
Environmental conditions, e.g. pH and the presence of Fe2+ are well known factors that influence the product profile of the myrosinase catalysed hydrolysis of glucosinolates. Depending on the plant genera, the species and tissue of origin myrosinase isoenzymes (thioglucohydrolase EC 3.2.1.147) have different characteristics in terms of MW, subunit composition and pI. However, the influence of these parameters on the outcome of glucosinolate hydrolysis has not been traditionally studied, which hinders the full exploitation of the catalytic potential of these enzymes. In the present experiments the effect of myrosinase type on the products obtained in the hydrolysis of glucosibarin was studied by MECC using two B. carinata myrosinase preparations differing...
Tipo: Conference paper, poster, etc.
Palavras-chave: Crop health; Quality; Protection Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/11399/1/11399.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

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

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

Organic Agriculture and the Environmental Stability of Food Supply
Provedor de dados: 21
Autores: Niggli, Urs; Earley, Jane; Ogorzalek, Kevin.
CONCLUSIONS    Organic production systems can make important contributions to food supply stability and farmer livelihoods by establishing soil fertility, providing diversity and, therefore, resilience to food production systems in light of the many uncertainties of climate change. In particular, they contribute positively to food stability in terms of fertile and well structured soils, improved water retention, protection of biodiversity with beneficial side-effects on phytomedical stability and nutrients, and water use efficiency.    Agricultural production methods specifically adapted to microclimates, production of diverse products, and cropping methods emphasizing soil carbon retention are most likely to withstand climatic challenges and contribute to...
Tipo: Conference paper, poster, etc.
Palavras-chave: Environmental aspects Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/10752/1/niggli%2Det%2Dal%2D2007%2Denvironmental%2Dstability.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

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

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

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

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

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

Introducing farmer group learning and development into organic small holder farming systems in the global south -including a case study from the state of Madhya Pradesh, India.
Provedor de dados: 21
Autores: Jacobsen, Malene.
On most continents food production has surpassed the growth in population (Knudsen et al. 2006). Still it is estimated that approximately 1 billion people are undernourished (FAO 2011) and the greatest number of people suffering from chronic hunger are living in South and East Asia (FAO 2012a). More than half (3.1 billion people) of the developing world’s population live in rural areas. Of these, approximately 2.5 billion derive their livelihoods from agriculture (FAO 2012a). The majority of small scale farmers in the global south lack financial and natural resources to be able to improve production and food security (Knudsen et al. 2006).  A United Nations’ report on organic agriculture and food security concludes that organic agriculture increases the...
Tipo: Report
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/21130/4/21130.pdf

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

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

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

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

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

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

Chance für Schweizer Biomilch
Provedor de dados: 21
Autores: Baars, Ton.
Es ist wissenschaftlich gut belegt: Weidehaltung und Fütterung mit frischem Grünfutter führen zu einer besseren Milchqualität. Milch aus dem Berggebiet mit Sömmerung auf Alpen ist besonders vorzüglich. Solche Milch enthält mehr gesundheitsfördernde Fettsäuren in günstigerer Zusammensetzung. Bereits wird diskutiert, wie sich die höhere Qualität preislich ausdrücken könnte.
Tipo: Journal paper
Palavras-chave: Dairy cattle Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/21780/1/baars-2012-bioaktuell-8-p12-13.pdf

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

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

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

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

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

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

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

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

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

PhytoMilk: Effect of silage botanical composition and harvest system on organic milk composition
Provedor de dados: 21
Autores: Höjer, Annika; Martinsson, Kjell; Gustavsson, Anne-Maj.
The effect of silage botanical composition and harvest system on organic milk composition was studied in a feeding trial. Twenty-four Swedish Red dairy cows in mid lactation were allocated randomly to three treatments in a 3×3 Latin square design with each period of three weeks. The treatments were birdsfoot trefoil (Lotus corniculatus L.)/grass silage in two-cut system (B, 16 % birdsfoot trefoil), red clover (Trifolium pratense L.)/grass silage in two-cut system (R2, 42 % red clover) and red clover/grass silage in three-cut system (R3, 38 % red clover). Milk samples from the last week in each period were analyzed for fat and protein concentration. Milk yield was 28.7 ±1.0, 30.3 ±3.2 and 28.6 ±1.4 kg ECM day-1 (mean and SD) for treatment B, R2 and R3...
Tipo: Conference paper, poster, etc.
Palavras-chave: Dairy cattle "Organics" in general Pasture and forage crops Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18295/1/EGF_2010_KSLA.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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Agriculture biologique et génie génétique
Provedor de dados: 21
Autores: Nowack Heimgartner, Karin; Bickel, Regula; Wyss, Eric.
Ce dossier explique pourquoi l'agriculture biologique renonce aux organismes génétiquement modifiés (OGM). Il décrit dans quelles circonstances les produits biologiques peuvent être contaminés par des OGM et les mesures à prendre pour éviter de tels incidents. Ces conseils sont complétés par une analyse de la situation actuelle. Un glossaire définit les principaux termes utilisés.
Tipo: Book
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/25325/1/1205-genie-genetique.pdf

Analysis of organic and conventional beetroot juice assortment in Warsaw shops and consumer sensory evaluation of selected products
Provedor de dados: 21
Autores: KAZIMIERCZAK, RENATA; JABŁOŃSKA , PAULINA; REMBIAŁKOWSKA, EWA.
Organic food is produced in accordance with strictly defined rules, established by the European Union legislation. Thanks to this is considered to be safer and healthier than produced conventionally. Many studies show that organic products, especially vegetables, fruits and preserves contained more dry matter, vitamin C, vitamin B group, total sugar, indispensable amino acids and mineral compounds. At the same time organic plant products usually have been in general better evaluated in terms of taste and smell than conventional food. The aim of this study was to analyze the assortment of beetroot juice from organic and conventional stores in Warsaw, Poland and consumer sensory evaluation of selected products. Analysis of the products was carried out in...
Tipo: Conference paper, poster, etc.
Palavras-chave: Farming Systems Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/24040/1/24040_MM.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

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

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

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

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

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

Development of strategies to improve quality and safety and reduce cost of production in organic and ‘low input‘ crop production systems
Provedor de dados: 21
Autores: Tamm, L.; Koepke, U.; Cohen, Y.; Leifert, C.
The overall aims of organic and low input crop production include the economically viable and environmentally sound production of high quality food and feed. Technological bottlenecks in such systems include insufficient and instable yields and in some instances unsatisfactory processing, sensory and/or nutritional quality of the final product. Recently, concerns have also been raised that the intensive use of manures may lead to increased risk for contamination of food by enteropathogenic micro-organisms. Crop production in low input systems is based on key pillars, i.e. (i) a fertile soil which provides sufficient capacity to allow for plant growth while preventing soil-borne diseases, (ii) high quality, disease-free seeds and plant material, (iii) a...
Tipo: Conference paper, poster, etc.
Palavras-chave: Nutrient turnover Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/10626/1/Tamm%2Detal%2D2007%2Dcrop_production_system.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

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

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

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

Optimering af økologiske produkters kvalitet (Qaccp)
Provedor de dados: 21
Autores: Lauridsen, Charlotte; Kristensen, Hanne L.; Jørgensen, Henry.
Forbrugerne efterspørger i stigende grad sundere og mere  sikre fødevarer af høj kvalitet, og mange forbrugere har en forventning om, at økologiske fødevarer har højere kvalitet end ikke-økologiske. Det har man hidtil ikke kunnet bevise, bl.a. pga. manglen på videnskabelige undersøgelser af økologiske produktionsmetoders indflydelse på kvalitet og sundhedseffekt.  Formålet med projektet var at optimere den økologiske produktion og forarbejdning med henblik på at forbedre fødevarekvalitet og at øge sundhedsfremmende aspekter for økologiske produkter.
Tipo: Report chapter
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/20115/3/20115.pdf

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

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

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

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

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

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

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

Sensory evaluation of juice from different organic blackcurrant cultivars
Provedor de dados: 21
Autores: Kidmose, Ulla; Christensen, Lars P.; Lindhard Pedersen, Hanne; Thybo, Anette K.
To ensure a high, stable production of blackcurrant juice in Denmark, it is necessary with high-yielding blackcurrant cultivars, which are resistant against pest and diseases, and that have a high sensory quality and high health value. In this experiment, blackcurrant juice processed from berries of 12 organic cultivars was screened. A trained sensory panel using descriptive sensory profiling evaluated the sensory quality of the juice samples. In addition, the aroma profile and the content of vitamin C were determined in the juice samples. The results showed that the following sensory attributes: blackcurrant aroma, blackcurrant flavour, fruity flavour, pungent flavour, sweetness and sourness varied significantly in the 12 juice samples. In addition the...
Tipo: Conference paper, poster, etc.
Palavras-chave: Crop health; Quality; Protection Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/7688/1/paper_organicjuice2006_final.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

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

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

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

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

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

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

Boden als Grundlage unserer Ernährung
Provedor de dados: 21
Autores: Symanczik, S.; Lori, M.
Ein entscheidender Faktor für die Nahrungsmittelproduktion ist, worauf und woraus etwas wächst. Inwiefern hat der Boden Einfluss auf die Landwirtschaft? Wie sieht es in unseren Schweizer Böden aus?
Tipo: Newspaper or magazine article
Palavras-chave: "Organics" in general Soil quality Food security; Food quality and human health.
Ano: 2018
URL: http://orgprints.org/34757/1/Symanczik-Lori-2018_BodenGrundlageErnaehrung_Anthos_4-p33ff.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

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

Cows’ diet and milk composition
Provedor de dados: 21
Autores: Harstad, Odd Magne; Steinshamn, Håvard.
The effect of cows' diets on milk composition is discussed, focusing on those components of particular interest for human health. First dietary sources of fatty acids and their digestion and metabolism are reviewed. Then feeding factors affecting milk fat content and fatty acid composition are discussed, with emphasis on those factors related to forage and fat supplements. The effects of diet on protein content and composition and milk content of minerals and vitamins are reviewed. Feeding strategies for improving the nutritional quality of milk are summarized.
Tipo: Book chapter
Palavras-chave: Dairy cattle Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/17116/1/grif1%2Dch9.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

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

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

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

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

Preference of organic grown carrots in a rat/mice model
Provedor de dados: 21
Autores: Jørgensen, Henry; Velimirov, Alberta; Paoletti, F.; Halekoh, Ulrich; Lauridsen, Charlotte.
Food preference tests represent an approach in food quality research, taking advantage of the instinctive feeding behavior of animals by allowing them to choose between food  samples. A great number of investigations using laboratory mice/rats concerning essential and/or dangerous contents are based on this method and have shown its effectiveness. The selection of food is influenced to some degree by smell and taste, but mostly by wholesomeness and need. The objective of the present study was to investigate the food preference of carrots from different cultivation systems.
Tipo: Journal paper
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/20114/1/Preference_of_organic_grown_carrots_in_a_rat_mice_model.pdf

Post-Industrial Agriculture: Competing Proposals for the Transformation of Agiculture
Provedor de dados: 21
Autores: Hilbeck, Angelika; Oehen, Bernadette.
For many years, scientists have been sounding the alarm that  the global ecosystem is in a precarious state and possibly on  the verge of abrupt changes due to anthropogenic pressures.
Tipo: Report chapter
Palavras-chave: Community development Food security; Food quality and human health.
Ano: 2015
URL: http://orgprints.org/30163/1/hilbeck-oehen-2015-feeding-people-ifoamEUgroup-chapter2-p12-19pdf.pdf

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

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

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

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

Effect of silage botanical composition on ruminal biohydrogenation and transfer of fatty acids to milk in dairy cows
Provedor de dados: 21
Autores: Adler, Steffen A.; Jensen, S.K.; Thuen, E.; Gustavsson, A.-M.; Harstad, O.M.; Steinshamn, H.
Ruminal biohydrogenation and transfer of fatty acids (FA) to milk were determined for 4 silages with different botanical compositions using 4 multiparous Norwegian Red dairy cows [(mean ± SD) 118 ± 40.9 d in milk, 22.5 ± 2.72 kg of milk/d, 631 ± 3.3 kg of body weight, 3.3 ± 0.40 points on body condition score at the start of the experiment] fitted with rumen cannulas. Treatments consisted of 4 experimental silages: a mix of the first and third cut of organically managed short-term grassland with timothy (Phleum pratense L.) and red clover (Trifolium pratense L.; 2 yr old; ORG-SG); organically managed long-term grassland with a high proportion of unsown species (6 yr old; ORG-LG); conventionally managed ley with perennial ryegrass (Lolium perenne L.;...
Tipo: Journal paper
Palavras-chave: Dairy cattle Pasture and forage crops Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/23129/1/Adler%20et%20al%202013%20Silage%20bot%20comp%20ruminal%20biohydrogenation.pdf

CRA - Istituto sperimentale per la Valorizzazione Tecnologica dei Prodotti Agricoli: laboratorio mobile per l'analisi sensoriale.
Provedor de dados: 21
Il laboratorio mobile, montato su camion Daily IVECO, è costituito da una stanza per analisi sensoriale con postazioni per 6 persone. L'automezzo inoltre ospita una cucina per la preparazione dei campioni da sottoporre ad analisi. Il laboratorio mobile di analisi sensoriale è stato progettato per l'utilizzo in aziende agricole, campi sperimentali, fiere e così via.
Tipo: Research facility description
Palavras-chave: Crop health; Quality; Protection Food security; Food quality and human health.
Ano: 2023

Facteurs socio-économiques influençant l’adoption du coton biologique au Nord- Est du Bénin: Cas de la commune de Kandi
Provedor de dados: 21
Autores: DOSSA, K. F.; MIASSI, Y. E. S.
La production biologique est l’une des sérieuses options à considérer pour assurer la sécurité alimentaire et limiter significativement les risques d’intoxication provoqués par les produits chimiques. Elle est d’autant plus importante pour les pays en voie de développement à l’instar du Benin où l’agriculture, un des piliers de l’économie reste fortement dépendante des pesticides chimiques. L’objectif visé par cette étude est d’analyser l’adoption de la production du coton biologique dans la commune de Kandi (Nord-Est du Benin). Au total 143 producteurs de coton ont été enquêtés dont 70 producteurs de coton biologique et 73 producteurs de coton conventionnel. Les données ont été collectées à l’aide d’entretiens individuels basés sur des questionnaires....
Tipo: Journal paper
Palavras-chave: "Organics" in general Soil quality Farming Systems Food security; Food quality and human health.
Ano: 2018
URL: http://orgprints.org/32608/1/Dossa%20et%20Miassi%2C%202018.docx

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 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

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

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

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

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

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

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

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

Mer belgvekster til folk og dyr
Provedor de dados: 21
Autores: Serikstad, Grete Lene.
FN har utpekt 2016 som internasjonalt år for kjernebelgvekster. Interessen for å bruke belgvekster som proteinkilde i kostholdet er stor. Sjølforsyning av proteinfôr i form av belgvekster kan redusere importen av soya. Forskning på belgvekster til mat og fôr foregår både nasjonalt og internasjonalt.
Tipo: Web product
Palavras-chave: Crop combinations and interactions Food security; Food quality and human health.
Ano: 2016
URL: http://orgprints.org/31171/1/proteinrike-belgvekster-til-folk-og-dyr

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

To meet future food demands we need to change from annual grain legumes to multipurpose semi-perennial legumes
Provedor de dados: 21
Autores: Høgh-Jensen, Henning.
The last meal of an Iron Age man buried in a Danish bog included at least 60 plant species, including barley, linseed and species we now consider weeds. A modern man relies in contrast on a remarkable small number of crop plants, mostly cereal stables like wheat, rice and maize (Evans, 1998). Both land and people in Sub-Saharan Africa are suffering. Natural resource management is in distress and most rural Africans remain poor and food insecure despite widespread macroeconomic, political and sectorial reforms. Most predictions are that these Africans will remain food insecure in the foreseeable future (Pinstrup-Andersen &amp; Pandya-Lorch, 2001). Innovations are, however, changing this landscape much faster than we could expect.    A market-oriented...
Tipo: Book chapter
Palavras-chave: Production systems Crop combinations and interactions Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/23294/7/23294.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

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

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

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

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

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

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

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

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

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

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

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

CONVEGNO  LA RICERCA PER L’AGRICOLTURA BIOLOGICA E BIODINAMICA:  UNA VISIONE DI INSIEME
Provedor de dados: 21
Autores: Roberto, Lo Scalzo.
This Conference was organized by the Italian Ministry of Agriculture and was aimed to an overview of the Research in Organic Farming in Italy.  This event was adapted for the presentation of FAVORDENONDE Project.
Tipo: Conference paper, poster, etc.
Palavras-chave: Farming Systems Food security; Food quality and human health.
Ano: 2016
URL: http://orgprints.org/30782/1/FaVOR-DeNonDe_English_Rome_January2016.pdf

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

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 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

Stable and attractive organic bread based on increased usage of Norwegian grown wheat
Provedor de dados: 21
The project shall lead to increased use of Norwegian wheat in organic bread, and establish a knowledge step-stone needed for contributing to the National goal of 15% organic food consumption. An increasing amount of organic grown wheat is produced in Norway, but it fails to reach the organic market. The bakeries producing organic bread use imported wheat due to unstable quality of the Norwegian wheat. In order to use more Norwegian organic wheat for food there is a need for more stable quality, improved utilisation of quality control, sorting and blending to level out variations, and improved knowledge on how the baking process can be adapted to the flour quality. By creating knowledge on how gluten proteins are built up during the growing season when...
Tipo: Project description
Palavras-chave: Crop health; Quality; Protection Food security; Food quality and human health.
Ano: 2023

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

The Inner Quality Concept for food, based on life processes
Provedor de dados: 21
Autores: Bloksma, J.; Huber, M.; Northolt, M.; van der Burgt, G.J.; Adriaansen-Tennekens, R.
How can we adequately express the quality of food produced by organic agriculture? To answer this research question, we defined a concept of ‘inner quality’ (formerly called ‘vital quality’) based on the life processes growth and differentiation, and their integration. Growers use management methods to influence life processes in their crops, thus optimising the quality of the final product. Traders and consumers can recognise certain product properties as being the result of these life processes. Here, we present a course of validation for the quality concept, together with appropriate quality parameters. The process of validation has been completed in part for two experimental crops, apple and carrot. This quality concept can provide a holistic context...
Tipo: Conference paper, poster, etc.
Palavras-chave: Research methodology and philosophy Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/4894/1/4894.pdf

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

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

First results with the Gas Discharge Visualisation (GDV) method (Kirlian photography) to assess the inner Quality of apples
Provedor de dados: 21
Autores: Weibel, Franco P.; Saikov, Aleksander; Bigler, Christoph.
GDV technology can provide useful information for distinguishing healthy and stressed plants and, in some cases, it can provide useful information for distinguishing different varieties and rootstocks. It can also provide information for distinguishing fruits grown using different fertilization treatments. However, in our cases with fruit of very similar standard quality, we were not able to find complementary information to distinguish organically from conventionally grown apple fruit. Currently we are carrying out two larger and refined studies on just that topic with 5 conventional/ organic comparison pairs from harvests of two years.
Tipo: Conference paper, poster, etc.
Palavras-chave: Crop health; Quality; Protection Food security; Food quality and human health.
Ano: 2005
URL: http://orgprints.org/7002/1/weibel%2D2005%2DPosterFQH_GDV.pdf

Better School Dinners:
Provedor de dados: 21
Autores: Anon,.
On 4 September, over 100 people came together to explore the benefits, issues and opportunities in sustainable, local food procurement and provision by the public sector for schools in Herefordshire, Gloucestershire and Monmouthshire. The event was organised by the Wye Valley Area of Outstanding Natural Beauty (AONB) and Sustain: The Alliance for Better Food and Farming, in association with Adventa, Gloucestershire Food Links, and Herefordshire Food Links. The event took place at Bridges Community Centre in Monmouth. The day began with delegates hearing about the procurement process and rules, the experience of St Peter's Primary school in Nottingham, an example of a producer group supplying local food to local schools in Wiltshire, and the work of South...
Tipo: Report
Palavras-chave: Policy environments and social economy Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/10819/1/betterschooldinners.pdf

Risikomanagement von Pflanzenschutzmittel-Rückständen und Verunreinigungen mit ubiquitären persistenten Umweltschadstoffen bei Produkten des Ökologischen Landbaus
Provedor de dados: 21
Autores: Neuendorff, Jochen.
Die Qualität von Bio-Produkten kann auch bei vollständiger Einhaltung der Richtlinien für den Ökologischen Landbau durch Rückstände von Pflanzenschutzmitteln oder Umweltschadstoffen aus dem Boden oder der Luft beeinträchtigt werden. Die vorliegende Arbeit beschreibt die gesetzlichen und privatrechtlichen Rahmenbedingungen für das Risikomanagement von Rückständen und Kontaminationen von Produkten aus Ökologischem Landbau.  Für den Bereich Pflanzenschutzmittelrückstände wird ein Manual "Risikomanagement von Pflanzenschutzmittelrückständen in Lebensmitteln aus Ökologischem Landbau" vorgelegt, das im Rahmen eines Unterauftrags von Martin Rombach erarbeitet wurde. Es wendet sich an Unternehmen der ökologischen Lebensmittelwirtschaft, die zur Qualitätssicherung...
Tipo: Report
Palavras-chave: Environmental aspects Crop health; Quality; Protection Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/10658/4/10658%2D03OE461%2DGfRS%2Dneuendorff%2D2006%2Dumweltschadstoffe.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

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

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

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

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

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

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

PhytoMilk: Effects of botanical composition and harvest system of legume/grass silage on fatty acid, α-tocopherol and β-carotene concentration in organic forage and milk
Provedor de dados: 21
Autores: Höjer, Annika; Martinsson, Kjell; Jensen, Søren K.; Gustavsson, Anne-Maj.
Red clover and high proportion of forage in dairy cow diet  increases the concentration of bioactive substances in milk, e.g. unsaturated fatty acids and antioxidants. In the present experiment twenty-four Swedish Red dairy cows were fed three silages in a Latin Square design to study the effect of silage botanical composition and harvest time on milk fatty acid, α-tocopherol and β-carotene concentration. The silages were red clover/grass silage (mixture of first and second cut), red clover/grass silage (mixture of first, second and third cut) and birdsfoot trefoil/grass silage (mixture of first and second cut). Botanical composition and harvest system affected silage vitamin and fatty acid concentration with higher concentrations of α-linolenic acid,...
Tipo: Conference paper, poster, etc.
Palavras-chave: Dairy cattle "Organics" in general Pasture and forage crops Food security; Food quality and human health.
Ano: 2010
URL: http://orgprints.org/18829/1/18829.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

Qualität von Ökobrotgetreide weiter verbessern
Provedor de dados: 21
Autores: Brunner, Birgit.
Um die Backqualität von Getreide aus ökologischem Anbau weiter zu verbessern, sollten alle Möglichkeiten genutzt werden, der der Ökolandbau zur Steigerung der Qualität bietet. Der Artikel gibt nicht nur einen Überblick über die verwendeten Getreidesorten und -arten mit ihren Vor- und Nachteilen, sondern auch Tipps zur Qualitätssteigerung durch angepasste Anbautechniken.
Tipo: Newspaper or magazine article
Palavras-chave: Crop health; Quality; Protection Food security; Food quality and human health.
Ano: 2002
URL: http://orgprints.org/1224/1/Getreidequalit.pdf

Comparison between conventional and organic agriculture in terms of nutritional quality of food - a critical review
Provedor de dados: 21
Autores: Jensen, Maja M.; Jørgensen, Henry; Lauridsen, Charlotte.
The consumption of organic foods has been increasing over the last decades and organic products are becoming more visible on the market. Consumers perceive that organic foods are of better quality, more nutritious and healthier, and these perceptions are some of the main drivers of the organic market. Scientific research on organic foodstuffs is contradictory, and knowledge regarding the effect of cultivation system on the nutritive value and the possible relationship with human health could be further explored. Although some systematic differences in the nutritional content, i.e. nitrogen, protein, vitamin C, phosphorous and phenolic compounds of plant products grown under different cultivation systems have been observed, it is a difficult task to prove...
Tipo: Journal paper
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/25314/7/25314.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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Mineralstoffgehalte und Kleberzugfestigkeit von Winterweizen in Abhängigkeit von Sorte und biologisch-dynamischem Kieselpräparat
Provedor de dados: 21
Autores: Hagel, I.; Haneklaus, S.; Schnug, E.; Spieß, H.
Einleitung  Das biologisch-dynamische Hornkieselpräparat ist neben dem Hornmist- sowie den Kompostpräparaten integraler Bestandteil der Biologisch-Dynamischen Wirtschaftsweise. Es soll die Wirkungen des Hornmistpräparates unterstützen, beide Spritzpräparate zusammen sollen unter anderem den Pflanzenbestand stärken und die Nahrungsqualität steigern (STEINER 1924). Alle biologisch-dynamischen Präparate sollen eigentlich vom Landwirt selber hergestellt werden. Dabei sind die praktizierten Verfahren z.B. hinsichtlich des Ausgangsmaterials (reiner Quarz oder Orthoklas), des Vermahlungsgrades des Materials vor der Präparierung im Horn bzw. verschiedener Dynamisierungsverfahren (manuell oder per Maschine) der durch einstündiges Rühren in Wasser aufzuschließenden...
Tipo: Conference paper, poster, etc.
Palavras-chave: Cereals; Pulses and oilseeds Food security; Food quality and human health.
Ano: 2002
URL: http://orgprints.org/2309/1/2309%2Dhagel%2Di%2Det%2Dal%2D2002%2Dkiesel%2Ddgq.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

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

Research report on organic aquaculture and consumer perception – PART I
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: Farm economics Food security; Food quality and human health.
Ano: 2018
URL: http://orgprints.org/32858/1/6.3.1_ConsumerPerception_1.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

Health biomarkers in a rat model after intake of organically grown carrots
Provedor de dados: 21
Autores: Jensen, Maja M.; Jørgensen, Henry; Halekoh, Ulrich; Watzl, Bernhard; Thorup-Kristensen, Kristian; Lauridsen, Charlotte.
BACKGROUND:  Organic food is perceived as being of better quality and healthier than conventional foods although the scientific research on organic foodstuffs is highly contradictory. The aim of the present study was to investigate if an intake of carrots from four different cultivation systems grown in two consecutive years would influence various biomarkers of health in a rat model. All rats were fed a diet with 40% carrot content. The carrots were grown under conventional (C), “minimalistic” organic (O1), organic (O2), or “very” organic cultivation systems (O3). A control group (CO) being fed standard rat chow was included. RESULTS: The plasma α-tocopherol concentration was higher in the O2 carrot-based diet than in the C carrot based-diet in one year,...
Tipo: Journal paper
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/19732/10/19732.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

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

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

Stall- und weidebasierte Milchproduktionssysteme Analysen  zur Lebensmittelkonversionseffizienz
Provedor de dados: 21
Autores: Steinwidder, Andreas; Frey, H.; Hofstetter, Pius; Gazzarin, C.; Starz, Walter.
Reducing the amount of human-edible feed in livestock diets is a key factor towards more sustainable livestock systems. Based on results from a conventional wholesystem study comparing performance, efficiency, land productivity, and profitability of an indoor-feeding system (SH) and a pasture-based dairy production system (VW) in lowlands of Central Switzerland, the net contribution of these systems to human food protein and energy supply was analysed. Depending on the presumed human-edible fraction, the system VW produced between 6.6 and 11.2 times more human-edible  protein and 3.5 to 6.6 times more human-edible energy via animal products than the animals consumed via feeds. For the group SH, these factors were clearly lower but still in a positive range...
Tipo: Conference paper, poster, etc.
Palavras-chave: Dairy cattle Food security; Food quality and human health.
Ano: 2017
URL: http://orgprints.org/31864/1/Stall-%20und%20weidebasierte%20Milchproduktionssysteme%20%E2%80%93.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

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

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

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

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

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

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

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

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

Effect of ascorbic acid and glutathione on the production of nitriles by myrosinase
Provedor de dados: 21
Autores: Bellostas, Natalia; Sorensen, Jens Christian; Sorensen, Hilmer.
Biofumigation is based on the use of glucosinolate-containing plants for the control of soil-borne pest and diseases. Upon tissue damage, glucosinolates are hydrolyzed by endogenous enzymes (myrosinase) and a range of biologically active compounds are formed. Isothiocyanates (ITCs) are the quantitatively dominating products formed at neutral pH. Most of these compounds are volatile and only sparingly soluble in aqueous systems, and depending on the R-group structure and the presence of nucleophiles, further transformation of ITCs occurs. At lower pH and in the presence of certain molecules able to deliver two redox equivalents, the proportion of nitriles increases at the expense of ITC.   The effect of ascorbic acid and glutathione on the production of...
Tipo: Conference paper, poster, etc.
Palavras-chave: Crop health; Quality; Protection Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/9263/1/9263.pdf

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Year rather than farming system influences protein utilization and energy value of vegetables when measured in a rat model
Provedor de dados: 21
Autores: Jørgensen, Henry; Brandt, Kirsten; Lauridsen, Charlotte.
The aim of the study was to measure protein utilization and energy value of dried apple, carrot, kale, pea, and potato prepared for human consumption and grown in 2 consecutive years with 3 different farming systems: (1) low input of fertilizer without pesticides (LIminusP), (2) low input of fertilizers and high input of pesticides (LIplusP), (3) and high input of fertilizers and high input of pesticides (HIplusP). In addition, the study goal was to verify the nutritional values, taking into consideration the physiologic state. In experiment 1, the nutritive values,  including protein digestibility-corrected amino acid score, were determined in single ingredients in trials with young rats (3-4 weeks) as recommended by the Food and Agriculture Organization...
Tipo: Journal paper
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/19724/1/Year_rather_than_farming_system_influences.pdf

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Bær og urter giver længere holdbarhed til økologiske kødprodukter
Provedor de dados: 21
Autores: Jensen, Martin.
Tyttebær, surbær, sar, slåen, ramsløg, ribs og peberrod er blandt de bær, urter og planter, der kan give pålæg og andre kødprodukter en længere holdbarhed. Forskere fra Foulum arbejder med at finde ud af, hvordan de bakteriehæmmende stoffer i disse planter kan bruges til at konservere både økologiske og konventionelle fødevarer.
Tipo: Newspaper or magazine article
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/20533/3/20533.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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

SANA - Salone Internazionale del  Biologico e del Naturale. La ricerca transnazionale  in agricoltura biologica: il programma “Core organic”
Provedor de dados: 21
Autores: Picchi, Valentina.
Within the FrameWork of SANA, Bologna, the Project FAVORDENONDE was presented as part of the Italian Partnership for CORE Organic Projects.
Tipo: Report
Palavras-chave: Farming Systems Food security; Food quality and human health.
Ano: 2016
URL: http://orgprints.org/30791/1/Brochure-SANA_Bologna_CREA_event_12set2016.pdf

Perspective on Dietary Risk Assessment of Pesticide Residues in Organic Food
Provedor de dados: 21
Autores: Benbrook, Charles M.; Baker, Brian P.
Previous studies have shown that organically produced food has lower risks of pesticide contamination than food that is not organically produced. However, organically produced food is not entirely free of pesticide residues. A large, high-quality U.S. Department of Agriculture database reports pesticide residues in several dozen organic and conventionally grown foods on an annual basis, and supports detailed analyses of the frequency of residues in conventional and organic food, the number of residues found in an average sample of food, residue levels, and potential dietary risk. These data are used to estimate pesticide dietary exposures and relative risk levels, and to assess the impacts of the current pesticide-related provisions of the National Organic...
Tipo: Journal paper
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/26243/1/Benbrook%26Baker-2014-Perspective_DRA-sustainability-06-03552-1.pdf

The German organic sector from the perspective of social-ecological research on agriculture and nutrition
Provedor de dados: 21
Autores: Noelting, Dr. Benjamin.
Social-ecological research analyses agriculture and nutrition from the perspective of sustainable development. This interdisciplinary and transdisciplinary approach embeds the organic sector in a broad societal and ecological context, integrating normative aspects into its research methodology. New insights from six German research projects are presented.
Tipo: Conference paper, poster, etc.
Palavras-chave: Policy environments and social economy Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/12283/1/12283.pdf

Rödklöver ger nyttigare mjölk
Provedor de dados: 21
Autores: Andersson, Frida.
Mjölk i Sverige handlar inte bara om debatten om priset. På Sveriges Lantbruksuniversitet (SLU) forskas också om hur den framtida mjölken ska kunna bli nyttigare.
Tipo: Newspaper or magazine article
Palavras-chave: Dairy cattle "Organics" in general Pasture and forage crops Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/21708/1/R%C3%B6dkl%C3%B6ver_ger_nyttigare_mj%C3%B6lk_%2D_UNT.se.pdf

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Effect of organic diet on biomarkers of health and well-being in rat models
Provedor de dados: 21
Autores: Lauridsen, Charlotte.
Effect of organic diet on biomarkers of health and well-being in rat models
Tipo: Conference paper, poster, etc.
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/19809/4/19809.pdf

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

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

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

Organic farming - stewardship for food security, food quality, environment and nature conservation
Provedor de dados: 21
Autores: Schnug, E; Haneklaus, S; Rahmann, G; Walker, R.
Conventional agriculture is associated with problems such as pesticide residues in soils and plants, contamination of meat with antibiotics and hormones, and eutrophication of water bodies. An alternative for consumers is the consumption of products from organic farming. Organic farming can contribute to environmental protection and nature conservation in many ways, for instance by improving soil porosity which yields higher infiltration rates and thus contributes significantly towards mitigating flooding peaks. It is the objective of this contribution to provide a holistic appraisal of what organic farming is going to deliver.
Tipo: Conference paper, poster, etc.
Palavras-chave: Environmental aspects Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/10179/1/Organic_farming_%2D_stewardship_for_food_security%2C_food_quality%2C_environment_and_nature_conservation.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

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

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

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: Report
Palavras-chave: Cereals; Pulses and oilseeds Food security; Food quality and human health.
Ano: 2007
URL: http://orgprints.org/13501/1/13501%2D02OE069%2Dmri%2Dbund%2Dlangenkaemper%2D2007%2Dgetreidecharakterisierung.pdf

Stall- und weidebasierte Milchproduktionssysteme  Modellbetriebsanalysen zur Wirtschaftlichkeit unter  österreichischen Produktionsbedingungen
Provedor de dados: 21
Autores: Wolfthaler, J.; Steinwidder, Andreas; Frey, H.; Hofstetter, Pius; Gazzarin, C.; Kirchweger, Stefan; Kantelhardt, Jochen.
In a whole-system study in lowland of Central Switzerland from 2007 - 2010 compared the performance, efficiency, land productivity and profitability of indoor-feeding (SH)  dairy production with that of pasture-based feeding (VW) dairy production. In the present study these experimental results were economically evaluated under Austrian  market und production conditions. Therefore conventional and organic model farms were created and analyzed using full cost accounting. In comparison to the barn feeding strategy a higher farm income, income per labor unit were achieved with the pasture-based feeding strategy. These economic differences were more pronounced under organic than conventional conditions.
Tipo: Conference paper, poster, etc.
Palavras-chave: Dairy cattle Food security; Food quality and human health.
Ano: 2017
URL: http://orgprints.org/31865/1/Stall-%20und%20weidebasierte%20Milchproduktionssysteme.pdf

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

Gør økologisk mad dig sundere - Hovedkonklusioner fra Ernæringsforskningen
Provedor de dados: 21
Autores: Lauridsen, Charlotte; Halekoh, Ulrich; Jacobsen, Maja; Jørgensen, Henry.
Mange forbrugere anser økologiske fødevarer for at være af  bedre kvalitet, sundere og mere næringsrige end fødevarer produceret ved konventionelle metoder.    Men forskning på området, der kan fastslå en sådan sammenhæng, er enten ikke tilstede eller mangelfuld.    Ingen forskningsresultater, der kan be- eller afkræfte forbrugernes opfattelse.
Tipo: Conference paper, poster, etc.
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2011
URL: http://orgprints.org/19734/1/19734a.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

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

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

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

Phytoestrogens and Their Metabolites in Bulk-Tank Milk: Effects of Farm Management and Season
Provedor de dados: 21
Autores: Adler, Steffen A.; Purup, Stig; Hansen-Møller, Jens; Thuen, Erling; Steinshamn, Håvard.
Phytoestrogens have structures similar to endogenous steroids and may induce or inhibit the response of hormone receptors. The objectives of the present study were to compare the effects of long-term vs. short-term grassland management in organic and conventional dairy production systems, compare organic and conventional production systems and assess seasonal variation on phytoestrogen concentrations in bulk-tank milk. The concentrations of phytoestrogens were analyzed in bulk-tank milk sampled three times in two subsequent years from 28 dairy farms: Fourteen organic (ORG) dairy farms with either short-term or long-term grassland management were paired with 14 conventional (CON) farms with respect to grassland management. Grassland management varied in...
Tipo: Journal paper
Palavras-chave: Production systems Dairy cattle Food security; Food quality and human health.
Ano: 2015
URL: http://orgprints.org/29287/7/29287.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

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

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

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

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

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

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

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

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

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

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

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

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

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

Effect of organic and conventional crop production systems on food quality and safety
Provedor de dados: 21
Autores: Schmidt, Dr. Christoph S; Lueck, Dr. Lorna; Shotton, Peter; Seal, Dr. Chris J; Brandt, Dr. Kirsten; Leifert, Prof. Carlo.
A range of comparative studies have recently been carried out to compare the composition of foods produced in organic, “low input” and conventional production systems. This paper will review the currently available information on nutritional differences between organic and non-organic crops. It will also describe the Nafferton Factorial Systems Experiment which was established as part of the IP Quality-LowInputFood to study the effect (and interactions between) (a) rotational design, (b) fertility management and (c) crop protection regimes on crop quality and safety.
Tipo: Conference paper, poster, etc.
Palavras-chave: Crop health; Quality; Protection Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/8099/1/SchmidtNutritional_quality_of_organic_food_%2D_Odense_2006r.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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Ville du spise kødpølse med ribs?
Provedor de dados: 21
Autores: Jensen, Martin.
Forskere fra Aarhus Universitet er gået sammen med Danish Meat Research Institute (DMRI), Tulip Food Company og Hanegal om at udvikle en række nye økologiske og konventionelle kødprodukter, der bruger bær og urter i stedet for almindelige konserveringsmidler som nitrit og salt. Det skriver Aarhus Universitet i en pressemeddelelse.    Ideen om at tilsætte bær og urter til kødprodukter kommer fra eksisterende viden, der viser, at nogle planter, rødder, bær og løg kan hæmme bakterievækst, og i nogle arter er koncentrationen så høj, at planteprodukterne måske kan bruges til at konservere fødevarer med. Det skal det nye samarbejde undersøge.
Tipo: Newspaper or magazine article
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/20530/3/20530.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

Mikrobiologisk kvalitet/belastning af de tilsatte bær og urter til brug for HACCP
Provedor de dados: 21
Autores: Hansen, Flemming.
BerryMeat - HACCP guidelines ved anvendelse af forarbejdede bær og urter i økologiske kødprodukter.
Tipo: Report
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/25560/13/25560.pdf

Einsatz von Protein- und Metabolit-Profiling-Methoden zur Unterscheidung von ökologischem und konventionellem Weizen
Provedor de dados: 21
Autores: Bonte, Anja; Kessler, Nikolas; Nattkemper, Tim; Goesmann, Alexander; Thonar, Cécile; Mäder, Paul; Niehaus, Karsten; Langenkämper, Georg.
The interest in methods to proof organic food authenticity increases with the steadily rising popularity of food labelled organic. Profiling techniques enable the detection of a wide range of substances in biological samples. Together with bioinformatics tools these techniques are useful for biomarker searching, e. g. in plant extracts. Metabolomic and proteomic profiling techniques were used to screen organic and conventional wheat, originating from the DOK field trial in Switzerland. Up to 11 wheat varieties from three harvest years were analysed. We were able to detect a number of metabolites and proteins with significant differences between samples of conventional and organic grown wheat of the variety “Runal”. Results viewed across all 11 varieties...
Tipo: Conference paper, poster, etc.
Palavras-chave: Indicators and other value-laden measures Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/21336/1/21336_langenk%C3%A4mper.pdf

Økologi skal smages
Provedor de dados: 21
Autores: Therkildsen, M.
Dyrevelfærd og smag driver det økologiske kødindkøb. Forbrugere vægter sundhed, god kvalitet og et godt måltid højt.
Tipo: Newspaper or magazine article
Palavras-chave: Production systems Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/27291/6/27291.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

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

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

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

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

Incidence of white fly (Bemisia tabaci Genn.) and their sustainable management by using biopesticides
Provedor de dados: 21
Autores: GHOSH, SUNIL.
Ladysfinger (Abelmoschus esculentus L.) (Moench) is susceptible to various pests of which white fly (Bemisia tabaci Genn.) causes heavy damage. The pest was active throughout the growing period with a peak population (3.98 white fly /leaf) and (4.33 /leaf) during 20rd SMW (middle of May) in the pre-kharif crop and during 42nd -43rd SMW (middle of October) in the post kharif crop respectively. Sudden fall of population was found during July because of heavy rains. White fly showed non-significant positive correlation (p=0.05) with maximum temperature, minimum relative humidity whereas non-significant negative correlation with maximum relative humidity and significant negative correlation with weekly total rainfall. This study evaluated the efficacy of...
Tipo: Conference paper, poster, etc.
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/23235/1/23235_MM.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

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

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

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

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

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

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

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

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

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

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

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

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

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

CONVEGNO  LA RICERCA PER L’AGRICOLTURA BIOLOGICA E BIODINAMICA:  UNA VISIONE DI INSIEME
Provedor de dados: 21
Autores: Roberto, Lo Scalzo.
This Conference was organized by the Italian Ministry of Agriculture and was aimed to an overview of the Research in Organic Farming in Italy.  This event was adapted for the presentation of FAVORDENONDE Project.
Tipo: Conference paper, poster, etc.
Palavras-chave: Farming Systems Food security; Food quality and human health.
Ano: 2016
URL: http://orgprints.org/33751/1/FaVOR-DeNonDe_English_Rome_January2016.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

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

Welternährung: Beitrag des Organischen Landbaus
Provedor de dados: 21
Autores: Gattinger, Andreas; Müller, Adrian; Niggli, Urs.
Organischer Landbau (oder auch Ökolandbau, beide Begriffe werden in diesem Beitrag synonym verwendet) ist seit Jahren in aller Munde, vor allem in Deutschland und in der EU, weil dort die Anbaufläche und auch der Umsatz an ökologisch erzeugten Produkten in den letzten Jahren deutlich zugenommen hat. Global wird Ökolandbau auf 37 Millionen (Mill.) Hektar (ha) Fläche praktiziert, das entspricht 0,9% der gesamten landwirtschaftlichen Fläche (Willer und Kilcher, 2012). Werden die nicht zertifizierten Praktiken wie Wildpflanzensammlung, Bienenhaltung etc. bzw. die entsprechenden Flächen zugrunde gelegt, so kämen weitere 43 Mill. ha dazu. Australien weist mit 12.00 Mill. ha die mit Abstand grösste Ökolandbau-Fläche auf, gefolgt von Argentinien mit 4.18 und USA...
Tipo: Book chapter
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/25705/1/Agrarspectrum2012-20121206_Orprints25705.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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Verunreinigungen von biologisch erzeugten Nahrungsmitteln mit chemisch-synthetischen Pestiziden: Fallstudie Biowein
Provedor de dados: 21
Autores: Wyss, Gabriela; Tamm, Lucius; Seiler, K.
Bioprodukte können nur so rein sein wie die Umwelt, in der sie produziert werden. Dies gilt auch für die Bioweine. Den Biowinzern gelingt es trotz schwierigem Umfeld, qualitativ hochstehende, rückstandsarme Weine zu produzieren.     Erste Voraussetzung, damit diese Höchstleistung erbracht werden kann, ist dass die nicht-biologisch wirtschaftenden Winzer die vom Gesetzgeber vorgeschriebene gute landwirtschaftliche Praxis einhalten (Problem Abdrift als Folge von unsorgfältigem Umgang mit Pestiziden). Die Untersuchung zeigte, dass viele nicht-biologisch bewirtschaftende Produzenten sich professionell und fair verhalten. Die Praxis zeigte aber auch, dass sich einzelne Produzenten nicht an die Regeln des gutnachbarlichen und respektvollen Umgangs halten. Hier...
Tipo: Conference paper, poster, etc.
Palavras-chave: Viticulture Air and water emissions Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/1017/1/wyss%2Dgs%2Dverunreinigung%2Dbiowein%2D2003.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

Lernpotenziale des Scheiterns. Problemzentrierte Untersuchung  des Einsatzes von ökologischen Lebensmitteln außer Haus
Provedor de dados: 21
Autores: Rückert-John, Jana; John, René; Niessen, Jan.
Research on organic farming and especially on the use of organic food products in the eating out sector has so far focused on successful strategies of implementation. The underlying political and scientific orientation on values resulted in difficulties of the description of the “real” situation in the empirical field. The research is concerned with the two positive values: success and organic. Processes of non-success are often neglected. This paper will present how the common research perspective and potentials of learning can be extended by an empirical observation of a so-called “rejection” on the use of organic food products in the eating out sector. For this purpose a theoretical approach of organisational structures, its changes as well as...
Tipo: Conference paper, poster, etc.
Palavras-chave: Research methodology and philosophy Food security; Food quality and human health.
Ano: 2009
URL: http://orgprints.org/14307/1/R%C3%BCckertJohn_14307.pdf

A COMPARISON OF SELECTED MILK INDICATORS IN  ORGANIC HERDS WITH CONVENTIONAL HERD AS REFERENCE
Provedor de dados: 21
Autores: Hanuš, O.; Vorlíček, Zdeněk; Sojková, K.; Rozsypal, Roman; Vyletělová, Marie; Roubal, P.; Genčurová, V.; Pozdíšek, J.; Landová, H.
In a historical sense, current organic farming is an old-new  alternative under changed world conditions. Organic dairying  (O) is an alternative of friendly use of the environment in  time of presupposed global climate changes. Potential impact  of organic farming on raw cow-milk quality, composition and  properties, as conpared to conventional milk production (C),  were evaluatedin this paper on the basis of selectedm ilk indicators  (MIs). Total solids, whey volume, pH of milk fermentation  ability (FAM-pH), FAM streptococci, FAM noble lactic acid  bacteria, I and Cu were higher in C milk (P&lt;0.05). The alcohol stability (AS), titration acidity, curd firmness (CF), FAM titration acidity (FAM-T), Ca, P, Mg, K and Fe were higher in O milk (P&lt;0.05)....
Tipo: Journal paper
Palavras-chave: Dairy cattle Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/21322/1/Str%C3%A1nky_z_FOLIA_2008_3_4_small.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

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

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

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

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

Urter og bær kan konservere kødprodukter på en naturlig måde
Provedor de dados: 21
Autores: Jensen, Martin.
Urter og bær i økologiske kødprodukter slår to fluer med eet smæk. Kødet konserveres på en naturlig og sund måde og forbrugerne får tilbudt produkter med spændende ny smag.
Tipo: Newspaper or magazine article
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/20529/3/20529.pdf

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

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

Proliferative effect of whey from cows’ milk varying in  phyto-oestrogens in human breast and prostate cancer cells
Provedor de dados: 21
Autores: Nielsen, Tina Skau; Höjer, Annika; Gustavsson, Anne-Maj; Hansen-Møller, Jens; Purup, Stig.
Intake of dietary phytoestrogens has received a great deal of attention due to their potential influence on hormone-sensitive cancers such as breast and prostate cancer. Cow´s milk contains phytoestrogens and the content varies according to the composition of the feed and the type and amount of legumes used. In this study we evaluated the proliferative effect of milk with different phytoestrogen content in human breast (MCF-7) and prostate cancer cells (PC-3). Milk was obtained from cows fed either a birdsfoot trefoil-timothy silage based ration (B1) or two different red clover silage based diets (R1 and R2) resulting in total phytoestrogen contents of 403 ng/ml, 1659 ng/ml and 1434 ng/ml for the B1, R1 and R2 diets, respectively. Whey was produced from...
Tipo: Journal paper
Palavras-chave: Dairy cattle Food security; Food quality and human health.
Ano: 2011

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Micellar electrokinetic capillary chromatography—Synchronous monitoring of substrate and products in the myrosinase catalysed hydrolysis of glucosinolates
Provedor de dados: 21
Autores: Bellostas, Natalia; Sorensen, Jens Christian; Sorensen, Hilmer.
A micellar electrokinetic capillary chromatography (MECC) method has been developed for monitoring the myrosinase catalysed hydrolysis of 2-hydroxy substituted glucosinolates and the simultaneous formation of the corresponding degradation products (oxazolidine-2-thiones (OZTs) and nitriles). Glucosibarin ((2R)-2-hydroxy-2-phenylethylglucosinolate) was chosen as the model glucosinolate owing to the difficulties in determining hydrolysis rates of this type of substrates in traditional UV-assays. The method was afterwards validated with glucobarbarin ((2S)-2-hydroxy-2-phenylethylglucosinolate) and progoitrin ((2R)-2-hydroxybut-3-enylglucosinolate). Aromatic glucosinolates without a 2-hydroxy group in their side chains, such as glucotropaeolin...
Tipo: Journal paper
Palavras-chave: Crop health; Quality; Protection Food security; Food quality and human health.
Ano: 2006
URL: http://orgprints.org/9260/1/9260.pdf

Die Hohenheimer Box:   Entwicklung einer Methode zur Vor-Ort-Massenzucht der Erzwespe Lariophagus distinguendus gegen Vorratsschädlinge
Provedor de dados: 21
Autores: Niedermayer, Steffi; Steidle, Johannes L.M.
Biological pest control is an important tool in stored products protection. To improve the biological control of the granary weevil Sitophilus granarius L. (Coleoptera: Curculionidae), a rearing box for the parasitic wasp Lariophagus distinguendus (Förster) (Hymenoptera: Pteromalidae) has been developed. The box contains breeding substrate as well as populations of hosts and parasitoids and is placed directly in the storage site. A special outlet prevents hosts from leaving the box while freshly emerged parasitoids are released continuously over several months. A repeated shipment of wasps has thereby become obsolete.
Tipo: Conference paper, poster, etc.
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/21545/1/21545_Niedermayer.pdf

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

Økologiske kødprodukter med urter og bær
Provedor de dados: 21
Autores: Jensen, Martin.
Danske urter og bær skal både give nye smagsoplevelser og en konserverende effekt, så holdbarheden af økologiske kødprodukter forbedres.
Tipo: Newspaper or magazine article
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/20528/4/20528.pdf

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Phyto-oestrogens and their metabolites in milk produced on two pastures with different botanical compositions
Provedor de dados: 21
Autores: Adler, Steffen A.; Purup, Stig; Hansen-Møller, Jens; Thuen, Erling; Gustavsson, Anne-Maj; Steinshamn, Håvard.
Phyto-oestrogens are a group of secondary plant metabolites that may bind to oestrogen receptors and exert oestrogenic or anti-oestrogenic effects in humans and can protect against cancer diseases. When ingested by dairy cows, phyto-oestrogens can be metabolised and transferred to the milk. The objective of this study was to assess the effects of grazing a recently established pasture containing red clover (Trifolium pratense L.) and an older pasture containing a variety of sown and unsown plant species on milk concentrations of phyto-oestrogens. Sixteen Norwegian Red dairy cows [mean (standard deviation); body weight 599 (45.1) kg, stage of lactation 73 (15.0) d in milk, milk yield 29.9 (2.90)  kg/d at the start of the experiment] were divided into two...
Tipo: Journal paper
Palavras-chave: Dairy cattle Pasture and forage crops Food security; Food quality and human health.
Ano: 2014
URL: http://orgprints.org/25723/7/25723.pdf

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

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

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

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

Effect of short-term versus long-term grassland management and seasonal variation in organic and conventional dairy farming on the composition of bulk tank milk
Provedor de dados: 21
Autores: Adler, Steffen A.; Jensen, S.K.; Govasmark, Espen; Steinshamn, Håvard.
Bulk tank milk from 28 dairy farms was sampled every second month for 2 yr to assess the effects of grassland management, production system and season on milk fatty acid (FA) composition, concentrations of fat-soluble vitamins, Se, and milk sensory quality. Grassland management varied in terms of time since establishment. Short-term grassland management (SG) was defined as establishment or reseeding every fourth year or more often, and long-term grassland management (LG) was defined as less frequent establishment or reseeding. Fourteen organic (ORG) dairy farms with either short-term or long-term grassland management were paired with 14 conventional (CON) farms with respect to grassland management. Within ORG farms, SG farms differed from LG farms in...
Tipo: Journal paper
Palavras-chave: Dairy cattle Pasture and forage crops Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/23130/1/Adler%20et%20al%202013%20Effects%20short-term%20long-term%20grassland%20management%20seasonal%20variation%20oganic%20conventional%20dairy%20farming%20composition%20bulk%20tank%20milk.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

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

Biogramm und Qualitätskennzahl
Provedor de dados: 21
Autores: Velimirov, Alberta.
The quality assessment and comparison of differently cultivated products still represents a problem. On the one hand “quality” comprises many, mostly target group oriented aspects, necessitating the application of relevant methods, on the other hand the interpretation of diviating results is not easy or suitable to corroborate cultivation dependent quality aspects systematically.   Some scientists have already tried to tackle that problem and developed quality indices by integratig different quality parameters (BREDA 1973, HUBER et al. 1988, SCHULZ &amp; KÖPKE 1997).  The aim of this presentation is to reach a grafic and numeric interpretation of results obtained from different methods. Although organic quality research corresponds to the holistic...
Tipo: Conference paper, poster, etc.
Palavras-chave: Crop health; Quality; Protection Food security; Food quality and human health.
Ano: 2003
URL: http://orgprints.org/2083/1/Velimirov%2D2003%2Dbiogramm_quality%2Dcount.pdf

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

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

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

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

Melkas innhold av fytoøstrogener påvirkes av engdriftsmåte og produksjonssystem
Provedor de dados: 21
Autores: Adler, Steffen; Höjer, Annika; Njåstad, Kari Marie; Purup, Stig; Hansen-Møller, Jens; Thuen, Erling; Gustavsson, Anne-Maj; Martinsson, Kjell; Steinshamn, Håvard.
Engdriftsmåte som gir høyt innhold av rødkløver i grovfôret gir høyt innhold av equol i melk. Produksjonssystem hadde mindre betydning i denne studien.
Tipo: Conference paper, poster, etc.
Palavras-chave: Dairy cattle Pasture and forage crops Farming Systems Food security; Food quality and human health.
Ano: 2013
URL: http://orgprints.org/23137/1/Adler%20et%20al%202013%20Fyto%C3%B8strogen%20i%20melk%20og%20driftsm%C3%A5te%20HFM2013.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

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

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

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

'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

Rats show differences in some biomarkers of health when  eating diets based on ingredients produced with three different cultivation strategies
Provedor de dados: 21
Autores: Lauridsen, Charlotte; Yong, Chen; Halekoh, Ulrich; Bügel, Susanne; Brandt, Kirsten; Christensen, Lars Porskjær; Jørgensen, Henry.
BACKGROUND: The aim of this study was to identify health-related biomarkers affected by different growth conditions of plant foods. Rats were fed balanced diets composed of vegetables and rapeseed oil from three different cultivation systems (‘LIminusP’, low fertiliser input, without pesticides; ‘LIplusP’, low fertiliser input, with pesticides; and ‘HIplusP’, high fertiliser input, with pesticides) chosen to cover a broad range of management options, rather than representing actual food production systems.    RESULTS: Rats fed LIminusP and LIplusP had a higher serum IgG concentration compared to rats fed HIplusP and 14% less adipose tissue. Rats fed LIminusP showed less movement during the day than the other treatments, with no differences during the...
Tipo: Journal paper
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2008
URL: http://orgprints.org/19725/4/19725.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

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

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

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

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

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

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

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

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

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

Urter og bær kan konservere kød
Provedor de dados: 21
Autores: Jensen, Martin; Hansen, Flemming.
Naturligt konserverede kødprodukter er på vej til køledisken. Forskere har fundet frem til otte krydderurter og bær, der kan konservere kød og byde på spændende nye økologiske smagsoplevelser.
Tipo: Newspaper or magazine article
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/20534/7/20534.pdf

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

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

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

Herbs and berry can preserve meat products naturally
Provedor de dados: 21
Autores: Jensen, Martin.
Herbs and berries in organic meat production can kill two birds with one stone - the meat is conserved in a natural and healthy way and consumers are offered products with an exciting new taste.
Tipo: Newspaper or magazine article
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/20532/3/20532.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

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

Studien zum Transfer von Pyrrolizidinalkaloiden in Nutztieren (Verbundvorhaben)
Provedor de dados: 21
Das hier beschriebene Verbundvorhaben umfasst folgende Teilprojekte: FKZ 18NA004, FKZ 18NA005 und FKZ 18NA006.  Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/id/saved_search/1751.  Die zunehmende Ausbreitung von Kreuzkräutern (Senecio spp.) wird in den letzten Jahren mit großer Sorge beobachtet. Kreuzkräuter wie das Jakobskreuzkraut oder das Wasserkreuzkraut enthalten lebertoxische und kanzerogen wirksame Pyrrolizidinalkaloide (PA) und deren N-Oxide (PANO), die in bereits sehr geringen Dosen die Gesundheit von Mensch und Tier schädigen können. Wirtschaftsgrünland und insbesondere extensiv bewirtschaftete Weideflächen sind in bestimmten...
Tipo: Project description
Palavras-chave: Production systems Food security; Food quality and human health.
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

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

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

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

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

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

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

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

Bær og urter er gode for kødpølsen
Provedor de dados: 21
Autores: Jensen, Martin.
Der er god mening i at tilsætte urter og bær, når man vil fremstille en pølse. De virker nemlig konserverende, og samtidig giver de en bedre smag. Det er gode nyheder for de økologiske producenter, der ikke må bruge konserveringsmidlet nitrit.
Tipo: Newspaper or magazine article
Palavras-chave: "Organics" in general Food security; Food quality and human health.
Ano: 2012
URL: http://orgprints.org/20536/3/20536.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

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

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

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

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

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

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

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

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

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

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