Report No. 6:V051
Squash: Cucurbita pepo 'Table Ace'
powdery mildew: Podosphaera xanthii

Evaluation of selected fungicides for the control of powdery mildew in winter squash, 2011.

View/Print Report

First Author: Steve Rideout, Virginia Tech, Eastern Shore Agricultural Research and Extension Center

Additional Authors: C.M. Waldenmaier, K.D. Fiedler, M.K. Blodgett, J.T. Custis

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


Geographical location: Virginia, United States

Products Tested: Luna Experience; Luna Sensation; Quintec; Torino; Cohere; Bravo WeatherStik; Torac; Pristine; Quadris Top

Active chemical(s): Fluopyram + Tebuconazole; Fluopyram + Trifloxystrobin; Quinoxyfen; Cyflufenamid; Alkanolamide surfactants; Chlorothalonil; Tolfenpyrad; Pyraclostrobin + Boscalid; Azoxystrobin + Difenoconazole

Biological Control: Regalia; Extract of Reynoutria sachalinensis; Marrone Bio Innovations

Biorational Product:

Manufacturer(s): Bayer CropScience; Bayer CropScience; Dow AgroSciences LLC; Gowan Company; Helena Chemical Company; Syngenta; Nichino America, Inc.; BASF Corporation; Syngenta

Publication date: March 30, 2012

The American Phytopathological Society