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Evaluating current winter wheat cultivars and genetic resources in a uniform sowing system


Term

2018-06-01 bis 2026-12-31

Project management

  • Jens, Keilwagen
  • Heike, Lehnert


Responsible institute

Institut für die Sicherheit biotechnologischer Verfahren bei Pflanzen


Project preparer

  • Daniel, Herrmann

Cooperation partner

  • Institut für Anwendungstechnik im Pflanzenschutz (JKI)
  • Institut für Pflanzenbau und Bodenkunde (JKI)


Overall objective of the project

In recent years, biotic and biotic stress have caused yield increases in winter wheat to be smaller than expected. Therefore, besides breeding new resistant or tolerant cultivars, the cultivation system gets into the focus of optimization.Traditionally, winter wheat is sown in drill seed, so that individual plants have high comptetion within a row but little competition between rows. Alternativ cropping system such as the uniform sowing system were proposed in the past, but were not implemented due to technical limitations.In this project, a prototype of a uniform sowing machine for winter wheat will be optimized and tested for a diverse winter wheat collection. The aim is to find out which advantages the uniform sowing system offers and to find winter wheat cultivars that react particularly positively to the new cultivation system.


Funder

Federal Ministry of Food and Agriculture