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Bentgrass, creeping; annual bluegrass: Agrostis palustris ; Poa annua
Dollar spot: Sclerotinia homoeocarpa

Efficacy of fungicides for control of dollar spot in a mixed creeping bentgrass/Poa annua soil-based green, 2007.

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First Author: P. Vincelli, .

Additional Authors: E. Dixon, D. Williams, P. Burrus

Section: Turfgrass


Geographical location: Kentucky, United States

Products Tested: Headway; Emerald; Spectro; Chipco 26GT; Aliette; Chipco Signature; Clearys exp-10; Concert; Instrada; Curalan; Acclaim extra; Cleary's 26/36; Daconil Ultrex

Active chemical(s): Azoxystrobin + propiconazole; Boscalid; Chlorothalonil + thiophanate-methyl; Iprodione; Fosetyl-aluminum; Fosetyl-aluminum; Experimental; Propiconazole + chlorothalonil; Propiconazole + chlorothalonil + fludioxonil; Vinclozolin; Bbenzoxazole; Thiophanate-methyl + iprodione; Chlorothalonil

Biological Control: 1. Bli-Nix + Buffer; Rhamnolipid; AgSciTech. 2. Monobasic potassium phosphate; buffer; Fisher. 3. Salicylic acid; Sigma.

Biorational Product:

Manufacturer(s): Syngenta; BASF Corporation; Cleary Chemical Corporation; Bayer CropScience; Bayer CropScience; Bayer CropScience; Cleary Chemical Corporation; Syngenta; Syngenta; BASF Corporation; Bayer CropScience; Cleary Chemical Corporation; Syngenta

Publication date: March 25, 2008

The American Phytopathological Society