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

Evaluation of fungicides for control of downy mildew of cucumber I, 2007.

View/Print Report

First Author: Susan Colucci

Additional Authors: A.C. Thornton, M.L. Adams, G.J. Holmes

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


Geographical location: North Carolina, United States

Products Tested: Revus; Ridomil Gold Bravo; Quadris; Cabrio; Ridomil Gold; Kocide 3000; Pristine; Endura; Tanos; Gavel; Curzate; Bravo WeatherStik; Manzate; Previcur Flex; Ranman; Silwet L-77; Presidio; Activator 90

Active chemical(s): Mandipropamid; Mefenoxam + chlorothalonil; Azoxystrobin; Pyraclostrobin; Mefenoxam; Copper hydroxide; Boscalid + pyraclostrobin; Boscalid; Famoxadone + cymoxanil; Zoxamide; Cymoxanil; Chlorothalonil; Mancozeb; Propamocarb hydrochloride; Cyazofamid; Polyalkaleneoxide modified heptamethyltrisiloxane; Fluopicolide; Alkylphenol ethoxylate

Biological Control:

Biorational Product:

Manufacturer(s): Syngenta; Syngenta; Syngenta; BASF Corporation; Syngenta; DuPont; BASF Corporation; BASF Corporation; DuPont; Dow AgroSciences LLC; DuPont; Syngenta; DuPont; Bayer CropScience; FMC Corporation; Helena Chemical Company; Valent BioScience Corporation; Loveland Industries

Publication date: March 25, 2008

The American Phytopathological Society