Report No. 11:STF010
Cherry, tart: Prunus cerasus
Cherry leaf spot; powdery mildew: Blumeriella jaapii; Podosphaera clandestina

Control of cherry leaf spot with SDHI fungicides, ProPhyt, or Viathon in Northwest Michigan, 2016.

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First Author: C.O. Outwater, Michigan State University

Additional Authors: G.W. Sundin, T.J. Proffer, N.L Rothwell, K.L. Powers, M.D. Anderson, W.M. Klein

Section: Stone Fruits and Nuts


Geographical location: Michigan, United States

Products Tested: Captan 80 WDG; HiWett; Luna Sensation; Merivon; ProPhyt; R-56 Spreader Sticker; Syllit; Viathon; Abound

Active chemical(s): Captan; Polysiloxane polyether copolymer, alcohol ethoxylate, polyoxyethylene-polyoxypropylene copolymer; Fluopyram + Trifloxystrobin; Fluxapyroxad + Pyraclostrobin; Potassium phosphite; Alpha-(p-nonylphenyl)-2-hydroxypoly (oxyethylene); 4-Nonylphenol, formaldehyde resin, propoxylated; Dodine; Potassium phosphite + Tebuconazole; Azoxystrobin

Biological Control:

Biorational Product:

Manufacturer(s): Albaugh, Inc.; Loveland Products; Bayer CropScience; BASF Corporation; Helena Chemical Company; Wilbur-Ellis; Agriphar; Helena Chemical Company; Syngenta

Publication date: March 7, 2017

The American Phytopathological Society