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Rechtliche Rahmenbedingungen für die Vermarktung alter Getreidesorten Organic Eprints
Sonnen, Michaela; Bantle, Christina.
Alte Getreidesorten stellen wegen ihrer genetischen Vielfalt eine wichtige Ressource für die Ernährungssicherheit dar. In Deutschland können alte Sorten, die vom Bundessortenamt keine reguläre Sortenzulassung erhalten, als Erhaltungssorten zugelassen und so in den Verkehr gebracht werden.Derzeit sind jedoch nur 33 solche Erhaltungssorten registriert, was verglichen mit den insgesamt 2559 zugelassenen landwirtschaftlichen Sorten nur ein kleiner Bruchteil ist. Dies deutet darauf hin, dass es immer noch Hindernisse gibt, die die Registrierung alter Getreidesorten als Erhaltungssorten erschwerdent. Ziel der hier vorgestellten Masterarbeit ist es, für Landwirt*innen, Verarbeiter*innen und Naturschutzverbänden einen Leitfaden zu entwickeln, der beim Anbau, der...
Tipo: Conference paper, poster, etc. Palavras-chave: Cereals; Pulses and oilseeds Policy environments and social economy.
Ano: 2019 URL: http://orgprints.org/36119/1/Beitrag_191_final_a.pdf
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Risk and economic sustainability of crop farming systems Organic Eprints
Lien, Gudbrand; Hardaker, J. Brian; Flaten, Ola.
In economic terms, resilience in farming has to do with the capacity of a farm business to survive various risks and other shocks. Despite its importance, resilience has seldom been directly considered in evaluations of economic sustainability. A whole-farm stochastic simulation model over a 6-year planning horizon was used to analyse organic and conventional cropping systems using a model of a representative farm in Eastern Norway. The relative economic sustainability of alternative systems under changing assumptions about future technology and price regimes was examined in terms of financial survival to the end of the planning period. The same alternatives were also compared in terms of stochastic efficiency. To model the risk of business failure...
Tipo: Journal paper Palavras-chave: Farm economics Systems research and participatory research Cereals; Pulses and oilseeds Policy environments and social economy.
Ano: 2007 URL: http://orgprints.org/17784/1/AGSys_2007_Lien_etal.pdf
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