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Cucumber: Cucumis sativus 'Vlaspik'
Downy mildew: Pseudoperonospora cubensis

Evaluation of fungicides for control of downy mildew on pickling cucumbers, 2008.

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First Author: R.P. MULROONEY, University of Delaware.

Additional Authors: E.G. Ernest

Section: Citrus, Tropical, Vegetable, and Misc. Crops


Geographical location: Delaware, United States

Products Tested: Bravo WeatherStik; Curzate; Dithane Rainshield; Gavel; Manzate Pro Stick; Presidio; Previcur Flex; Ranman; Tanos

Active chemical(s): Chlorothalonil; Cymoxanil; Mancozeb; Mancozeb + zoxamide; Mancozeb + zinc ion; Fluopicolide; Propamocarb hydrochloride; Cyazofamid; Famoxadone + cymoxanil

Biological Control:

Biorational Product:

Manufacturer(s): Syngenta; DuPont; Dow AgroSciences LLC; Dow AgroSciences LLC; DuPont; Valent BioScience Corporation; Bayer CropScience; FMC Corporation; DuPont.

Publication date: March 30, 2009

The American Phytopathological Society