Report No. 7:V067
Cucumber: Cucumis sativus 'Rockingham'
Downy mildew: Pseudoperonospora cubensis

Evaluation of fungicides for control of downy mildew on cucumber, Sampson County 2012.

View/Print Report

First Author: Mike Adams, NC State University

Additional Authors: P.S. Ojiambo, Allan Thornton, J.R. McIntyre

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


Geographical location: North Carolina, United States

Products Tested: Bravo WeatherStik; Curzate; Dyne-Amic; Gavel; Induce; Manzate Pro-Stick; Presidio; Previcur Flex; Ranman; Tanos; Zampro

Active chemical(s): Chlorothalonil; Cymoxanil; Methyl esters; Mancozeb + Zoxamide; Alkyl anyl polyoxylkane Ether, free fatty acid, and water; Mancozeb; Fluopicolide; Propamocarb hydrochloride; Cyazofamid; Famoxadone + Cymoxanil; Ametoctradin + Dimethomorph

Biological Control:

Biorational Product:

Manufacturer(s): Syngenta; DuPont; Helena Chemical Company; Gowan Company; Helena Chemical Company; United Phosphorus Inc.; Valent BioScience Corporation; Bayer CropScience; FMC Corporation; DuPont; BASF Corporation

Publication date: March 11, 2013

The American Phytopathological Society