Report No. 8:T042
Bluegrass, annual: Poa annua
Microdochium patch: Microdochium nivale

Evaluation of fungicide alternatives for the control of Microdochium patch on annual bluegrass in western Oregon, 2013-2014.

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First Author: Clint Mattox

Additional Authors: A.R. Kowalewski, B.W. McDonald

Section: Turfgrass


Geographical location: Oregon, United States

Products Tested: Civitas One; PK Plus; Sulfur DF

Active chemical(s): Mineral oil; Potassium phosphite; Sulfur

Biological Control: 1. Civitas One; mineral oil; Petro Canada 2. PK Plus; potassium phosphite; Grigg Bros.

Biorational Product: Sulfur DF

Manufacturer(s): Petro-Canada; Grigg Bros.; Wilbur-Ellis

Publication date: August 12, 2014

The American Phytopathological Society