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Registros recuperados: 16.267
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Quality labels: economic results for the producer Inra
Desbois, D.; Nefussi, J..
Sur les marchés alimentaires, l’innovation repose largement sur les « signes officiels de qualité ». Quels jugements porter sur les résultats économiques de ces choix stratégiques ? À cette question-clé, l’article apporte des réponses nuancées. Les chercheurs analysent et comparent les résultats obtenus en productions laitières, porcines et avicoles sous Appellations d’origine contrôlée, Labels rouges, Certifications de conformité et autres cahiers des charges professionnels. Ils montrent que l’intérêt financier varie suivant les productions, les régions, et les types d’exploitations et ils s’interrogent sur l’avenir de ces sources d’innovation face aux nouvelles orientations de l’industrie, notamment le lien entre santé et alimentation.
Tipo: Conference Paper Palavras-chave: PRODUCTION PORCINE; PRODUCTION AVICOLE.
Ano: 2009 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD200931dc153e&uri=/notices/prodinra1/2009/05/
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A Nonparametric Efficiency Analysis of Bean Producers from North and South Kivu AgEcon
Ross, Kara L.; Dalton, Timothy J.; Featherstone, Allen M..
The purpose of this research is to determine how technically efficient small-scale producers are in two provinces (North and South Kivu) in the Democratic of Republic (DR) of Congo at producing two different varieties of beans: bush and climbing beans. In addition to calculating the efficiency scores, this research attempts to identify what producer and field characteristics affect these scores. We hypothesize that bean producers will be more productive than producers in South Kivu and that climbing bean producers will be more productive than bush bean producers. Technical efficiency is estimated using a nonparametric approach. A tobit model is used to examine the effect of producer and field characteristic on the efficiency score. On average, farms...
Tipo: Conference Paper or Presentation Palavras-chave: Production Economics; Production Economics.
Ano: 2009 URL: http://purl.umn.edu/46575
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The mobile epifauna of the soft bottoms in the subtidal Oosterschelde estuary: structure, function and impact of the storm-surge barrier OMA
Hostens, K.; HamerlyncK, O..
Data on the mobile epifauna of the Oosterschelde estuary, collected by beam trawl, were compiled from several studies. Multivariate statistical techniques brought out the fact that the Oosterschelde, when compared with neighbouring areas, has a characteristic epibenthic fauna. Diversity as measured by Hill's diversity numbers N through N <sub>+infinite</sub>, is higher for the Oosterschelde (N<sub>1</sub>=4.5) than for the Voordelta (N<sub>1</sub>=3.5) and the Westerschelde (N<sub>1</sub>=2.2).Four epifaunal communities can be distinguished within the Oosterschelde, the two most seaward communities being the richest. Annual production is estimated at about 6 gADW...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Production Production Production ANE; Netherlands; Oosterschelde.
Ano: 1994 URL: http://www.vliz.be/nl/open-marien-archief?module=ref&refid=2585
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Viabilidade econômica agrícola e responsabilidade ambiental em unidades rurais de produção orgânica e convencional em Mundo Novo, MS. Infoteca-e
RECALDE, K. M. G.; SANGALLI, A. R.; SILVA, L. F.; PADOVAN, M. P..
2012
Tipo: Recomendação Técnica (INFOTECA-E) Palavras-chave: Production organic.
Ano: 2012 URL: http://www.infoteca.cnptia.embrapa.br/handle/doc/938556
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Regional identity : an overview Inra
Van de Kop, P.; Sautier, D..
This chapter provides an overview of the use of regional identity as a value-adding strategy in agricultural diversification. We refer to the products involved as 'regional products' or 'origin products'. They may (or may not) be identified by an official label or specific brand. Official recognition is not the determining factor: many regional products have survived for a long time through the undocumented practices of producers, merchants and consumers (Bérard and Marchenay, 2004). What is essential is that these products have their own identity and have specific characteristics, reputation and quality that make them distinct from other products.
Tipo: Book Chapter Palavras-chave: PRODUCTION LOCALE.
Ano: 2006 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD2007e6ccb1e9&uri=/notices/prodinra1/2011/01/
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Modelling work organisation to accompany changes in livestock farms. Inra
Madelrieux, S.; Dedieu, B.; Dobremez, L..
Tipo: Conference Paper Palavras-chave: PRODUCTION ANIMALE.
Ano: 2007 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD20097c1bca60&uri=/notices/prodinra1/2011/03/
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Les élevages uruguayens, le long terme et les incertitudes : une diversité de stratégies pour se maintenir dans la production Inra
Levrouw, F.; Morales, H.; Arbaletche, P.; Malaquin, I.; Tourrand, J.F.; Dedieu, B..
Tipo: Conference Paper Palavras-chave: PRODUCTION ANIMALE.
Ano: 2007 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD2009a923b708&uri=/notices/prodinra1/2011/03/
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Rice production in Cambodia International Rice Research Institute
International Rice Research Institute; Cambodia-IRRI-Australia Project; Australia Agency for International Development; Nesbitt, Harry J.
v, 112 p. : ill., maps
Tipo: Book Palavras-chave: Production; Cambodia.
Ano: 1997 URL: http://hdl.handle.net/10269/251
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Oil slick’s trajectory and fate forecast on the sea at Cuba's northwest zone by means of Petromar software OceanDocs
Calzada Estrada, A.E.; Fernández, K.; Guilarte, Y.; Rodríguez, R.; Bezanilla, A.; Casals, R.; Amboaje, Y.; Ramos, A..
The work presented here is the result of applying PetroMar software, elaborated at the Marine Meteorology Centre belonging to the Institute of Meteorology of Cuba in order to perform retroanalysis and prediction of oil slick tracks at sea. Programming was executed in MatLab (version 7.0) tightly coupled to geographical feature of study region through a convenient GIS and subroutines set named BatTri, used to design the mathematical 1 dominion. This application was implemented for deep waters surrounding six prefixed coastal zones in Cuban archipelago, but it may be applied to any region in the world. Computing is made on a finite elements grid using a fourth order Runge - Kunta scheme, which offer operational advantages and an efficient integration. The...
Tipo: Preprint Palavras-chave: Oil production.
Ano: 2010 URL: http://hdl.handle.net/1834/3560
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Phytoplankton biomass and production in the coastal water off Goa, West Coast , India. OceanDocs
Saad, Osama S..
The coastal water off Goa is a characteristically interesting marine environment due to influence of the monsoon and upwelling. Studies on the primary productivity and related areas revealed the following results. - Water column is stratified during October and remained well mixed during November. - Hypoxic condition prevailed at the bottom during October but not in November. - Nutrients (especially Nitrate) was low during October (surface) but increased during November. High nutrients remain in bottom largely due to intense stratification during October. - Phytoplankton biomass (Chl a) average was high during October of 2.34 mgm^3 and in November it was as low as 0.62 mgm-3. - Chl a at 30m depth was as high as 1.03 mg m-3 and that of November it was 0.43...
Tipo: Theses and Dissertations Palavras-chave: Primary production.
Ano: 2010 URL: http://hdl.handle.net/1834/4932
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Decentralizing and liberalizing EU regulations on seeds and plant genetic resources. A Danish case study Organic Eprints
Turpin, Grégoire; Boelt, Birte.
In a context of severe plant genetic diversity erosion, the regulatory framework of the European Union on seeds and plant genetic resources is perceived as a limiting factor to practices aiming to conserve cultivated biodiversity. To create more supportive frameworks, some EU member states liberalized seed trade and landraces cultivation regulations at national or regional level. For this paper, a case study of the 2015 cereal and vegetable seed legislation reform in Denmark has been carried out. Interviews with stakeholders of the seed system, with farmers and project leaders impacted by this change and with key informant on the regulation, from NGOs and public authorities, have been carried out. Inductive and deductive analysis methods enabled the themes...
Tipo: Journal paper Palavras-chave: Production systems.
Ano: 2019 URL: http://orgprints.org/35218/1/Manuskrift%20udkast_Decentralizing%20and%20liberalizing%20EU%20regulations%20on%20seeds%20and%20plant%20genetic%20resources_1902%202019.pdf
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En rigtig Ø-afgrøde? Organic Eprints
Korsgaard, Maren.
Frugt og bær trives godt på øerne. En vigtig årsag til dette er at nattefrost i maj kan tage pynten fuldstændigt af frugt- og bærudbytter, men den kolde oplevelse er sjælden, når man er omgivet af lunkent vand, som øboere jo er. Frugt og bær giver også trivsel til dem, der spiser dem. Indholdet af sundhedsfremmende stoffer er i frugt og bær større end i nogen anden landbrugsafgrøde, så det er produkter, vi burde spise flere af.
Tipo: Report chapter Palavras-chave: Production systems.
Ano: 2006 URL: http://orgprints.org/27560/6/27560.pdf
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Organic clover seed production: Does intercropping with plant species with at strong scent distract the clover seed weevil and increase seed yield? Organic Eprints
Hansen, Lars Monrad; Boelt, Birte.
A field experiment was conducted in 1999-2001 in order to test if intercropping with other plant species with at strong scent would be able to distract clover seed weevils away from the clover seed field. Intercropping with chives, caraway, oregano or thyme did not have any effect on the number of clover seed weevils registered and white clover seed yield was not affected by any of the treatments. It is concluded, that a well-established white clover seed crop is very competitive against other plant species.
Tipo: Conference paper, poster, etc. Palavras-chave: Production systems.
Ano: 2004 URL: http://orgprints.org/3050/1/Monrad_Boelt_Poster_Clover_seed.doc
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Tjek bestøvningen Organic Eprints
Rohde, B..
Tjek bestøvningen
Tipo: Journal paper Palavras-chave: Production systems.
Ano: 2001 URL: http://orgprints.org/466/1/466.pdf
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Koens fysiologiske status og indflydelse heraf på produktion og sundhed omkring kælvning afhængig af foderniveau og næringsstofforsyning Organic Eprints
Ingvartsen, Klaus Lønne; Mogensen, Lisbeth; Larsen, Torben.
Selvforsyning er ikke et regelkrav, men i tråd med det økologiske nærhedsprincip, dvs. at arbejde mest muligt i lukkede næringsstofkredsløb og dermed en fodring baseret på udelukkende hjemmeavlede fodermidler dyrket inden for bedriftens eget arealgrundlag. Det nuværende regelsæt har en minimumsgrænse for grovfodertildeling: 60% af tørstof i den daglige ration, dog 50% af tørstof til køer mindre end 3 måneder fra kælvning. I forbindelse med regelsættet er der imidlertid en række spørgsmål vedrørende dyrenes sundhed og produktion. På den baggrund er der gennemført forsøg med det formål at belyse produktion og metabolske parametre for tre typer 100% økologiske rationer baseret på korn, rapsfrø og kløvergræs dyrket på et givent areal pr. ko.
Tipo: Report chapter Palavras-chave: Production systems.
Ano: 2005 URL: http://orgprints.org/4695/1/4695.pdf
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Strategies to improve quality and safety and reduce cost of production in organic and low-input crop production systems. QLIF subproject 3: Crop production methods Organic Eprints
Tamm, L..
Organic crop production seeks to produce high quality foods while reducing the inputs in order to promote environmental quality and conserve resources. This necessitates optimal production systems in terms of soil fertility and plant health. Studies in QLIF subproject 3 have shown that soils may gain an improved potential to release N from added amendments through adaptation of management practices. Likewise, long-term management strategies may influence suppressiveness of soils to economically important diseases. Application of manures and other organic soil fertility inputs do not pose any additional safety risk in ready-to-eat vegetables, such as head lettuce, if good farming practice...
Tipo: Report Palavras-chave: Production systems.
Ano: 2009 URL: http://orgprints.org/16590/1/16590.pdf
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Organic poultry farming Organic Eprints
Hermansen, John E.; Horsted, Klaus.
The development in organic livestock production can be attributed to an increased consumer inter-est in organic products while, at the same time, farmers are interested in converting to organic pro-duction methods – often stimulated by governmental support or subsidies. It is important that the organic production systems can fulfil the expectations of each of these stakeholders if the organic livestock production is to increase further. This is in particular important if the organic poultry pro-duction should move from the present niche-production to a...
Tipo: Conference paper, poster, etc. Palavras-chave: Production systems.
Ano: 2004 URL: http://orgprints.org/2861/1/2861.pdf
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Management of grasslands in intensive dairy livestock farming Organic Eprints
Kristenseen, Troels; Søegaard, Karen; Kristensen, Ib Sillebak.
By the intensifying of the livestock production with specialised and larger farm units the role of grassland has been reduced. The change in EU policy from a production-oriented marked to a marked where the choice of crop is linked to its added value; grassland has an opportunity to come back. However, the aim for research and farming practice within grassland management should be seen in this new context. The paper reviews different production and management systems, mainly stressed on grazing systems, within intensive dairy farming and aspects of feeding and quality of herbage in order to propose areas of special interest seen in the new context. Farming...
Tipo: Journal paper Palavras-chave: Production systems.
Ano: 2005 URL: http://orgprints.org/4693/1/4693.pdf
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Co-existence of genetically modified crops with conventional and organic crops Organic Eprints
Boelt, Birte.
Co-existence of genetically modified crops with conventional and organic crops
Tipo: Conference paper, poster, etc. Palavras-chave: Production systems.
Ano: 2003 URL: http://orgprints.org/1432/1/Coexistence.ppt
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GMCC-03 GM Crops and Co-existence Organic Eprints
Tipo: Proceedings Palavras-chave: Production systems.
Ano: 2003 URL: http://orgprints.org/9074/1/9074.pdf
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