Development of herbicide resistance in black-grass (Alopecurus myosuroides) in Bavaria

Autor: Gehring, Klaus, Thyssen, Stefan, Festner, Thomas
Jazyk: German<br />English
Rok vydání: 2016
Předmět:
Zdroj: Julius-Kühn-Archiv, Iss 452, Pp 412-417 (2016)
Druh dokumentu: article
ISSN: 1868-9892
DOI: 10.5073/jka.2016.452.054
Popis: Black-grass (Alopecurus myosuroides) is one of the most important grass weeds in Bavaria. Chemical weed control with high efficacy is very important in crops like winter cereals, oilseed rape and maize. Crop rotations with more winter cereals, reduced soil cultivation and e.g. contract harvesting enhanced distribution of blackgrass in arable farming regions. Effects of herbicide resistance were observed since the last 20 years. The blackgrass herbicide resistance is well observed by the official plant protection service of Bavaria. A wide experience of resistance tests shows the development of resistant black-grass and provides an opportunity for future prospects in resistance dynamics.
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