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| Registros recuperados: 138 | |
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| Møller, J.; Backlund, A.; Jørgensen, L.T.; Forslund, A.; Dalsgaard, A.. |
| Som resultat af projekterne kan drages følgende hovedkonklusioner om kompostering af fæces fra mennesker: Fæces fra de undersøgte typer af kompostbeholdere bør ikke anvendes til jordbrugsformål uden viderebehandling, da dette skønnes at være behæftet med hygiejne- og sundhedsrisici. Det skyldes, at der ikke blev dokumenteret egentlige termofile temperaturstigninger i fæcesmaterialet i komposttoiletenhederne i Hjortshøj, Dyssekilde og Sverige, og at fækale indikatorbakteriers antal varierede voldsomt, og der ingen entydig tendens var til forekomst af lavere kimtal ved lange opbevaringstider af de opsamlede fækalier. |
| Tipo: Report |
Palavras-chave: Recycling; Balancing and resource management. |
| Ano: 2003 |
URL: http://orgprints.org/1920/1/1920a.pdf |
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| Germer, Jörn; Grenz, Jan; Sauerborn, Joachim. |
| While plant nutrient deficiencies are a major constraint to increasing crop yields in many rural parts of Sub-Saharan Africa, excess nutrients in organic wastes and wastewater cause environmental and hygienic problems in urban areas. We report on an ongoing research aimed at implementing principles of ecological sanitation on a university campus near Accra, Ghana. Alternative sanitation including dry urinals and separating toilets was installed in buildings. Pure urine, urine-water mix, greywater from baths and kitchens and faeces are treated and stored separately. Except for faeces, all materials are used to fertilise annual (urine) and perennial (urine-water, greywater) crops. Urine application significantly boosted maize and sorghum growth. Pathogens... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Recycling; Balancing and resource management Composting and manuring. |
| Ano: 2007 |
URL: http://orgprints.org/9429/1/9429_Germer_Vortrag.pdf |
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| Das hier beschriebene Projekt ist Teil eines Verbundvorhabens, das folgende Teilprojekte umfasst: FKZ 09OE040, FKZ 09OE109. Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/cgi/saved_search?savedsearchid=1297. Die Produktion eines wirksamen Pflanzenschutzmittels auf der Basis von Traubentrester stellt eine wichtige Voraussetzung für die Abschaffung kupferhaltiger Präparate dar. Durch die Produktion eines Traubentresterextrakts und dessen Erprobung in praxisnahen Untersuchungen soll durch das beantragte Vorhaben eine vielversprechende Alternative für den ökologischen, aber auch alternativen Land- und Weinbau bieten. Im Rahmen des Projekts... |
| Tipo: Project description |
Palavras-chave: Recycling; Balancing and resource management Air and water emissions Crop health; Quality; Protection Viticulture Produce chain management. |
| Ano: 2023 |
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| Schäfer, Winfried. |
| A method to calculate efficiency of energy crop production including sun energy, direct and indirect energy for cultivation, processing, and conversion into fuel is demonstrated using rape and derived fuels as an example. Every production and conversion step is a process and calculated separately. The overall efficiency includes energy input and output of all processes. The process efficiency of rape cultivation reaches in Finland up to 1100 %. However, the overall energy efficiency of rape methyl ester (RME) is 1 to 2 ‰ only. The production of biogas from manure of dairy fed by rape meal results in a process energy efficiency of 33 to 41 %, but the overall energy efficiency of RME and biogas together is only 1.2 to 2.5 ‰. In contrast, thermal or... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Recycling; Balancing and resource management. |
| Ano: 2008 |
URL: http://orgprints.org/15164/1/ECOMIT_Sch%C3%A4fer_2008.pdf |
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| Kraus, Marina. |
| Schafwolle ist ein nachwachsender Rohstoff mit besonderen Eigenschaften. Die Naturfaser ist erneuerbar, biologisch abbaubar, energieeffizient, atmungsaktiv, feuchtigkeitsregulierend, kaum allergen, luftreinigend, lärmdämmend, schwer entflammbar, UV-Licht abwesend, wenig statisch aufgeladen und sehr hitzebeständig. Das Merkblatt entstand im Rahmen einer Semesterarbeit an der ZHAW und zeigt, wo Bioschafwolle wie eingesetzt werden kann und wo Handlungsbedarf besteht. |
| Tipo: Book |
Palavras-chave: Recycling; Balancing and resource management Sheep and goats. |
| Ano: 2014 |
URL: http://orgprints.org/28481/1/1648-bioschafwolle.pdf |
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| Jensen, Erik S.; Peoples, Mark B.; Boddey, Robert M.; Gresshoff, Peter M.; Hauggaard-Nielsen, Henrik; Alves, Bruno J.R.; Morrison, Malcolm J.. |
| Legumes are unique plants which contribute with several functions and services of great value for agriculture and society. Including legume food, forage and tree crops in farming systems is one approach to mitigate climate change. We have shown that the ability of the legumes to fix there own N via the symbiosis with rhizobia will reduce CO2 and N2O emissions compared to crops fertilized with industrial N. There is, however, a requirement to better understand the potential residual effects of legumes on N2O emissions. We have similarly shown that legumes have a key role in soilC sequestration and that the inclusion of legumes as sole crops, cover crops or intercrops usually enhances the rate of soil C accumulation even within relative short time periods.... |
| Tipo: Journal paper |
Palavras-chave: Recycling; Balancing and resource management Air and water emissions Greenhouses and coverings Farm nutrient management. |
| Ano: 2011 |
URL: http://orgprints.org/18984/4/18984.pdf |
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| Andres, Christian; Bhullar, Gurbir S.. |
| Rapid population growth, increasingly complex economies and novel industrial uses of agricultural products call for further intensification of agriculture, particularly in the tropics. How to achieve sustainable intensification of food production systems in tropical regions that are challenged by ongoing climate change, loss of natural resources and biodiversity is a matter of debate. Here we highlight the major knowledge gaps in agricultural research and policy that must be addressed to develop adequate governance and regulatory frameworks for sustainable agricultural intensification. They include quantification of the (i) value of (public/private) goods generated by ecosystem services, (ii) costs to conserve the natural resources and biodiversity that... |
| Tipo: Journal paper |
Palavras-chave: Recycling; Balancing and resource management Biodiversity and ecosystem services. |
| Ano: 2016 |
URL: http://orgprints.org/29722/1/andres-bhullar-2016-fenvs-04-00005.pdf |
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| Holmqvist, A.; Møller, J.; Dalsgaard, A.. |
| Thermophilic composting of faecal matter from urine diverting toilets can effectively reduce the numbers of faecal bacterial indicators and pathogen. Already at 50C, the numbers of pathogens, including the Salmonella phage, and indicator organisms analysed were effectively reduced within a few days of exposure. Although the numbers of enterococci were reduced, they were continuous isolated as purple colonies on Slanetz and Bartleys agar after prolonged exposure at all temperature levels studied. This indicates that certain micro-organisms present in the composted faecal material, Enterococcus spp. or micro-organisms resembling enterococci on the agar medium, can survive and multiply even at 60C. These findings question the use of enterococci as faecal... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Recycling; Balancing and resource management. |
| Ano: 2003 |
URL: http://orgprints.org/2087/1/HMDPoster1.pdf |
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| Sodjinou, Epiphane; Glin, Laurent C.; Nicolay, Gian L.; Tovignan, Silvère; Hinvi, Jonas. |
| Organic cotton relies on ecological processes and the use of natural resources to sustain the production system, unlike conventional cotton, mainly characterized by massive utilization of synthesis chemicals. In West Africa, where rural livelihoods are particularly vulnerable, organic cotton is expected to contribute not only to poverty reduction but also to strengthen households’ resilience. The objective of this study was to assess institutional and socioeconomic factors determining farmers’ decisions to adopt organic cotton. For this purpose, we applied a probit model on empirical data collected from producers of the Centre and the Northern parts of Benin. Overall, we found that organic cotton adoption is mainly determined by farmers’ socioeconomic... |
| Tipo: Journal paper |
Palavras-chave: Recycling; Balancing and resource management Crop husbandry Social aspects. |
| Ano: 2015 |
URL: http://orgprints.org/28764/1/Sodjinou_etal_2015_Agricultural-Food-Economics-3-12-p1-22.pdf |
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| Ehaliotis, C; Martinis, A; Minotou, Ch. |
| The majority of innovations pioneered within/for the organic olive oil production (OOOP) chain may, and are, increasingly becoming, adopted by the conventional olive oil production chain, especially regarding cultivation, inputs related to plant/ecosystem protection and trade/promotion of specialized high quality products. Therefore the OOOP-chain may become a pioneering paradigm, for the implementation and convergence of agricultural production, marketing, sustainable rural development and environmental/biodiversity protection EU policies in the Mediterranean. Moreover, it appears that OOOP systems are increasingly becoming model systems for developing, applying and evaluating innovations that may have far more general applicability for Mediterranean... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Recycling; Balancing and resource management Air and water emissions Olive. |
| Ano: 2011 |
URL: http://orgprints.org/19834/1/03_Ehaliotis_FULL.doc |
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| Das hier beschriebene Verbundvorhaben umfasst folgende Teilprojekte: FKZ 15NA168, FKZ 15NA028. Alle in Organic Eprints archivierten Projektbeschreibungen und Veröffentlichungen zu diesem Verbundvorhaben finden Sie unter folgendem Link: http://orgprints.org/id/saved_search/1640. Das vorliegende Forschungsvorhaben zielt darauf ab, Konzepte für eine erfolgreiche Vermarktung von Produkten tiergenetischer Ressourcen am deutschen Markt zu entwicklen. Dafür werden, neben der Analyse des aktuellen Status Quo dieser Prdukte, die für den jeweiligen Absatzkanal passenden Kommunikationsmaßnahmen und die tatsächlichen Zahlungsbereitschaften der Verbraucher ermittelt. Die Ergebnisse des Forschungsvorhabens werden in einem Expertenworkshop diskutiert, um abschließend... |
| Tipo: Project description |
Palavras-chave: Recycling; Balancing and resource management Processing; Packaging and transportation Markets and trade Consumer issues Produce chain management. |
| Ano: 2023 |
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| Germer,Sílvia Pimentel Marconi; Luz,Gisele Marcondes; Silva,Lidiane Bataglia da; Silva,Marta Gomes da; Morgano,Marcelo Antonio; Silveira,Neliane Ferraz de Arruda. |
| Abstract: The objective of this work was to evaluate the reuse of sucrose syrup in pineapple (Ananas comosus) osmotic dehydration and the application of the spent solution in fruit dragée formulation. Osmotic dehydration trials were performed in five cycles (65° Brix/45°C/3 hours), directly reusing the osmotic solution, with only one intermediate reconditioning step. Variations in osmotic solution properties and in dehydration parameters were observed, as well as a low microbial load in the system. The spent solution was rich in vitamin C (30 mg 100 g-1). Pineapple dragée covered with red fruits and acai powders were obtained with the reconditioned spent solution used as an adhesion solution. The dragée presented high levels of vitamin C (176 mg 100 g-1),... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ananas comosus; Drying; Health foods; Physicochemical properties; Recycling; Sucrose solution.. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2017000900806 |
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| Usui, Takehiro; Chikasada, Mitsuko. |
| The Japanese government has encouraged reduction, reuse, and recycling of waste with the slogan "3R" under the Basic Law for Establishing a Recycling-based Society. However, the law is non-binding in nature; thus, the collection of each type of recyclable containers and packaging is done at the discretion of the municipalities. Some municipalities do not provide collection services for these recyclables. Why do some municipalities recycle while others do not? Few studies have investigated the determinants of the municipality's decision to collect recyclables. The purpose of this study is to examine the factors affecting a municipality's decision to implement the collection of already sorted recyclable containers and packaging in Japan. We use a panel data... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Recycling; Panel Probit; Landfill; Incineration; Environmental Economics and Policy. |
| Ano: 2011 |
URL: http://purl.umn.edu/103759 |
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| Palmer, Karen L.; Walls, Margaret. |
| Extended Product Responsibility embodies the notion that agents along a product chain should share responsibility for the life-cycle environmental impacts of the product, including those associated with ultimate disposal. Extended Producer Responsibility is a narrower concept which places responsibility on producers and focuses primarily on post-consumer waste disposal. Manufacturer "take-back" requirements are the policy lever most often associated with Extended Producer Responsibility. In this paper, we discuss alternative incentive-based policies that are consistent with the objectives of Extended Product and Producer Responsibility. We argue that an upstream combined product tax and recycling subsidy (UCTS) is generally more cost-effective and imposes... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Solid waste; Extended product responsibility; Recycling; Unit pricing; Environmental Economics and Policy; Q2; H2. |
| Ano: 1999 |
URL: http://purl.umn.edu/10830 |
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| Registros recuperados: 138 | |
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