New highly aggressive pathotype 354 of Plasmopara halstedii in German sunflower fields

Downy mildew of sunflower is a recurrent threat for crop production and a permanent challenge for resistance breeding. Since 2016, a new pathotype of the oomycete Plasmopara halstedii has been found in fields of cutting sunflower in Southern Germany. Infection assays based on sunflower differential...

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Bibliographic Details
Main Authors: Otmar Spring, Reinhard Zipper
Format: Article
Language:English
Published: Czech Academy of Agricultural Sciences 2018-06-01
Series:Plant Protection Science
Subjects:
Online Access:https://pps.agriculturejournals.cz/artkey/pps-201802-0003_new-highly-aggressive-pathotype-354-of-plasmopara-halstedii-in-german-sunflower-fields.php