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Report No. 1:V033
Squash: Cucurbita pepo ‘Taybelle PM’
Downy mildew: Pseudoperonospora cubensis

Evaluation of fungicides for control of downy mildew of winter squash, Clayton 2006.

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First Author: G. J. Holmes.

Additional Authors: M. L. Adams

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


Geographical location: North Carolina, United States

Products Tested: Revus; Activator 90; Quadris Opti; A 14576 Difenoconazole; Bravo WeatherStik; ProPhyt; Manzate Pro Stick; Tanos; Previcur Flex; Ridomil Gold MZ; A9651D; Gavel; Sonata; Biotune; Dithane; Cabrio; Prev-Am; Curzate; QRD 22097

Active chemical(s): Mandipropamid; Alkylphenol ethoxylate; Azoxystrobin + chlorothalonil; Difenoconazole; Chlorothalonil; Potassium phosphite; Mancozeb; Famoxadone + cymoxanil; Propamocarb hydrochloride; Mefenoxam + mancozeb; Experimental; Mancozeb + zoxamide; Bacillus pumilus strain QST 2808; Alkylbenzene sulfonate, alkyl sulfate and polyoxyethylene sorbitol ether; Mancozeb; Pyraclostrobin; Sodium Tetraborohydrate Decahydrate; Cymoxanil; Experimental

Biological Control:

Biorational Product:

Manufacturer(s): Syngenta; Loveland Industries; Syngenta; Syngenta; Syngenta; Helena Chemical Company; E. I. duPont de Nemours and Company, Inc.; E. I. duPont de Nemours and Company, Inc.; Bayer CropScience; Syngenta; Syngenta; Dow AgroSciences LLC; AgraQuest, Inc.; AgraQuest, Inc.; Dow AgroSciences LLC; BASF Corporation; Oro Agri, Inc; E. I. duPont de Nemours and Company, Inc.; AgraQuest, Inc.

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