Report No. 8:V211
Squash; pumpkin: Cucurbita maxima ‘Blue Hubbard’; Cucurbita moschata 'Waltham Butternut’; Cucurbita pepo ‘Howden’
Downy mildew; Powdery mildew: Pseudoperonospora cubensis; Podosphaera xanthii

Evaluation of fungicides for management of mildew diseases in organic squash and pumpkin, 2013.

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First Author: Kathryne Everts, University of Maryland

Additional Authors: M. J. Newark

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


Geographical location: Maryland, United States

Products Tested: Serenade Soil; Regalia; Champ WG

Active chemical(s): Bacillus subtilis strain QST 713; Reynoutria sachalinensis extract; Copper hydroxide

Biological Control:  

Biorational Product:  

Manufacturer(s): Bayer CropScience; Marrone Bio Innovations; Nufarm Americas Inc.  

Publication date: March 29, 2014

© The American Phytopathological Society