Report No. 5:T043
Bentgrass Colonial; Annual bluegrass: Agrostis capillaris 'Bardot'; Poa annua
Dollar spot: Sclerotinia homoeocarpa

Evaluation of fungicides for preventative control of dollar spot on fairways in western Oregon, 2010.

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First Author: R.C. Golembiewski, Oregon State University

Additional Authors: B.W. McDonald

Section: Turfgrass


Geographical location: Oregon, United States

Products Tested: Daconil 720 SFT; Daconil 82.5 DF; Echo Ultimate; Daconil Ultrex; Spectro; Tourney; Honor; Torque; Trinity; Curalan

Active chemical(s): Chlorothalonil; Chlorothalonil; Chlorothalonil; Chlorothalonil; Chlorothalonil + thiophanate-methyl; Metconazole; Pyraclostrobin + boscalid; Tebuconazole; Triticonazole; Vinclozolin

Biological Control:

Biorational Product:

Manufacturer(s): Quali-Pro; Quali-Pro; Sipcam Agro USA, Inc.; Syngenta; Cleary Chemical Corporation; Valent BioScience Corporation; BASF Corporation; Cleary Chemical Corporation; BASF Corporation; BASF Corporation

Publication date: August 12, 2011

The American Phytopathological Society