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Bluegrass, rough stalk; bermudagrass: Poa trivialis, 'Laser'; Cynodon dactylon x C. transvaalensis, 'Tifway 419'
rapid blight: Labyrinthula terrestris

Control of Rapid Blight in Poa trivialis overseeded Bermudagrass, 2005.

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First Author: Mary Olsen, The University of Arizona.

Additional Authors: G. Towers, J. Gilbert

Section: Turfgrass


Geographical location: Arizona, United States

Products Tested: Disper-Sul Pastille; potassium sulfate; potassium chloride; Fore Rainshield; SuperBio SoilBuilder; SuperBio SoilLife; gypsum; Daconil Zn; Heritage TL; Insignia

Active chemical(s): Sulfur; potassium sulfate; potassium chloride; Mancozeb; mixed microbes; mixed microbes; Calcium sulfate; Chlorothalonil; Azoxystrobin; Pyraclostrobin

Biological Control: 1. gypsum; calcium sulfate; 2. potassium sulfate; 3. potassium chloride; 4. SuperBio SoilBuilder; microbe mixture; Advanced Microbial Solutions5. SuperBio SoilLife; microbe mixture; Advanced microbial Solutions6. Disper-Sul Pastille; sulfur; Martin Midstream Partners

Biorational Product:

Manufacturer(s): Martin Midstream Partners; Dow AgroSciences LLC; Advanced Microbial Solutions; Advanced Microbial Solutions; Syngenta; Syngenta; BASF Corporation

The American Phytopathological Society