PDMR



Report No. 8:ST026
Sunflower: Helianthus annuus
Downy mildew: Plasmopara halstedii

Evaluation of sunflower seed treatment efficacy for downy mildew (Plasmopara halstedii) in North Dakota, 2012

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First Author: Ryan Humann

Additional Authors: M. Wunsch, T. Gulya, B. Kraft, M. Schaefer, A. Friskop and S. Markell

Section: Seed Treatments

Keyword(s):

Geographical location: North Dakota, United States

Products Tested: Cruiser; Apron XL; Maxim; Dynasty; Bion; Vortex Seed Treatment Fungicide; Allegiance; Reason; Gaucho; Idol

Active chemical(s): Thiamethoxam; Mefenoxam; Fludioxonil; Azoxystrobin; Acibenzolar-S-methyl; Ipconazole; Metalaxyl; Fenamidone; Imidacloprid; Zoxamide; Fenamidone

Biological Control:

Biorational Product:

Manufacturer(s): Syngenta; Syngenta; Syngenta; Syngenta; Syngenta; Bayer CropScience; Bayer CropScience; Bayer CropScience; Bayer CropScience; Bayer CropScience

Publication date: August 12, 2014



The American Phytopathological Society