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Grape: Vitis vinifera 'Pinot Noir'
Black rot: Guignardia bidwellii

Evaluation of organic and conventional fungicide programs for control of black rot of grape in Oklahoma, 2009

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First Author: Damon Smith, Oklahoma State University

Additional Authors:

Section: Small Fruits


Geographical location: Oklahoma, United States

Products Tested: Cuprofix Ultra 40D; Serenade Max; Serenade ASO; Sonata; Dithane Rainshield; Quintec; Elite; Flint; Nova; Pristine; Abound

Active chemical(s): Copper sulfate; Bacillus subtilis; Bacillus subtilis; Bacillus pumilus strain QST 2808; Mancozeb; Quinoxyfen; Tebuconazole; Trifloxystrobin; Myclobutanil; Pyraclostrobin + boscalid; Azoxystrobin

Biological Control:

Biorational Product:

Manufacturer(s): United Phosphorus, Inc.; AgraQuest, Inc.; AgraQuest, Inc.; AgraQuest, Inc.; Dow AgroSciences LLC; Dow AgroSciences LLC; Bayer CropScience; Bayer CropScience; Dow AgroSciences LLC; BASF Corporation; Syngenta

Publication date: March 26, 2010

The American Phytopathological Society