Report No. 11:V063
Cucumber: Cucumis sativus, 'Vlaspik'
Downy mildew: Pseudoperonospora cubensis

Evaluation of fungicide programs for control of downy mildew of cucumber, 2016.

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First Author: M.K. Hausbeck, Michigan State University

Additional Authors: E.I. Brisco-McCann, K.E. Goldenhar, A.J. Cook

Section: Citrus, Tropical, Vegetables, and Miscellaneous Crops


Geographical location: Michigan, United States

Products Tested: Orondis Opti AB; Presidio; Ranman; Topguard EQ; Zampro SC; Zing!; Velum Total

Active chemical(s): Oxathiapiprolin + chlorothalonil; Fluopicolide; Cyazofamid; Azoxystobin + Flutriafol; Ametoctradin + Dimethomorph; Zoxamide + Chlorothalonil; Fluopyram + imidacloprid

Biological Control:

Biorational Product:

Manufacturer(s): Syngenta; Valent USA Corporation; FMC Corporation; FMC Corporation; BASF Corporation; Gowan Company; Bayer CropScience

Publication date: March 7, 2017

The American Phytopathological Society