|
|
|
|
|
| Weedon, Odette; Schmidt, Jan-Henrik; Finckh, Maria Renate; Siegmeier, Torsten; Vollenweider, Carl; Spiess, Hartmut; Berlich, Verena; Burwitz, Lea; Timaeus, Johannes. |
| Heterogeneous crop populations such as composite cross populations (CCPs) have recently been gaining attention, both in the scientific community and with practitioners, particularly for use within organic and low-input agricultural systems. Genetically diverse populations are capable of reacting to unpredictable environmental conditions and of adapting to specific environmental conditions such as future farming systems focussed on reducing external inputs and optimising ecosystem services. Despite the growing interest and legislative support, widespread adoption and acceptance of CCPs throughout the value chain has been slow. The aim of the workshop is to allow participants to explore and identify possible internal and external opportunities and threats... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Cereals; Pulses and oilseeds Produce chain management Breeding; Genetics and propagation Biodiversity and ecosystem services. |
| Ano: 2019 |
|
| |
|
|
| Burwitz, Lea; Siegmeier, Torsten; Weedon, Odette; Finckh, Maria R.; Möller, Detlev. |
| Genetisch diverse Composite Cross Populationen (CCP) können helfen, Anbausysteme an sich verändernde Bedingungen anzupassen und biotische/abiotische Stressfaktoren zu puffern. Vor allem der Ökolandbau könnte von heterogenen Populationen und deren Anpassungsfähigkeit profitieren. Zurzeit kann auf Basis einer EU-Richtlinie Populationssaatgut z.B. von Weizen in den Verkehr gebracht werden. Aktuelle Änderungen der EU-Vorschriften sollen den Vertrieb von Populationen ab 2021 zumindest im Ökosektor ermöglichen. Es bleibt die Frage, ob und wie Populationen in der Praxis angenommen werden. Diese Studie untersucht mithilfe qualitativer Methoden die Stärken, Schwächen, Chancen und Risiken von Winterweizenpopulationen aus Sicht der Akteure entlang der ökologischen... |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Cereals; Pulses and oilseeds Farm economics Markets and trade Produce chain management. |
| Ano: 2019 |
URL: http://orgprints.org/36247/1/Beitrag_323_final_a.pdf |
| |
|
|
|
