Report No. 9:SMF026
Grape: Vitis interspecific hybrid 'Vignoles'
Sour rot: Acetobacter spp.; yeasts

Evaluation of conventional and organic fungicides for control of sour rot in grapes, 2013

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First Author: Annemiek Schilder, Michigan State University

Additional Authors: J. M. Gillett, T. M. Wirick

Section: Small Fruits

Keyword(s): Biocontrol agent; induced resistance; QoI fungicide; oil; hydroxyanilide; contact fungicide; cultural control

Geographical location: Michigan, United States

Products Tested: Serenade Max; Regalia; Elevate; OxiDate; JMS Stylet-oil; NuFilm P; Pristine; Scala; Phostrol; Actinovate

Active chemical(s): Bacillus subtilis; Extract of Reynoutria sachalinensis; Fenhexamid; Hydrogen dioxide; Paraffinic oil; pinene polymers, a-omega hydroxypoly; Pyraclostrobin + Boscalid; Pyrimethanil; sodium, potassium and ammonium phosphites; Streptomyces lydicus

Biological Control:

Biorational Product:

Manufacturer(s): AgraQuest, Inc.; Marrone Bio Innovations; Arvesta Corporation; Biosafe Systems; JMS Flower Farms, Inc.; Miller Chemical and Fertilizer Company; BASF Corporation; Bayer CropScience; Nufarm Americas Inc.; Novozymes leaf removal

Publication date: August 1, 2015

The American Phytopathological Society