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Squash, winter: Cucurbita maxima ‘Sweet Dumpling’
Downy mildew: Pseudoperonospora cubensis

Efficacy of foliar sprays for management of downy mildew of winter squash, spring 2008.

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First Author: Ken Pernezny, IFAS/Everglades Research & Education Center.

Additional Authors: P.J. Stoffella, N. Havranek, N. Abdallah, A. Beany

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


Geographical location: Florida, United States

Products Tested: Bravo Ultrex; Bravo WeatherStik; Dithane Rainshield; Forum; Manzate; Previcur Energy; Previcur Flex; Pristine; Quadris Opti; Revus

Active chemical(s): Chlorothalonil; Chlorothalonil; Mancozeb; Dimethomorph; Mancozeb; Fosetyl; Propamocarb hydrochloride; Boscalid + pyraclostrobin; Azoxystrobin + chlorothalonil; Manipropamid

Biological Control:

Biorational Product:

Manufacturer(s): Syngenta; Syngenta; Dow AgroSciences LLC; BASF Corporation; DuPont; Bayer CropScience; Bayer CropScience; BASF Corporation; Syngenta; Syngenta.

Publication date: March 30, 2009

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