Report No. 6:V030
Cucumber: Cucumis sativus 'Dasher II'
Downy mildew: Pseudoperonospora cubensis

Evaluation of selected fungicides for management of downy mildew on cucumber, spring 2011

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First Author: Cheng-Hua Huang, University of Florida

Additional Authors: G.E. Vallad

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


Geographical location: Florida, United States

Products Tested: Zampro; Dithane; Tanos; Dithane; Bravo WeatherStik; Penncozeb; V-10208; Presidio; Ranman; Previcur Flex; Gavel; Induce

Active chemical(s): Ametoctradin + Dimethomorph; Mancozeb; Famoxadone + Cymoxanil; Mancozeb; Chlorothalonil; Mancozeb; Experimental; Fluopicolide; Cyazofamid; Propramocarb; Mancozeb + Zoxamide; Proprietary blend of Alkyl Aryl Polyoxylkane Ethers, Free fatty acids, and Dimothyl Polysiloxane

Biological Control:

Biorational Product:

Manufacturer(s): BASF Corporation; Dow AgroSciences LLC; DuPont; Dow AgroSciences LLC; Syngenta; United Phosphorus, Inc.; Valent USA Corporation; Valent USA Corporation; FMC Corporation; Bayer CropScience; Gowan Company; Helena Chemical Company

Publication date: March 30, 2012

The American Phytopathological Society