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Tall fescue: Festuca arundinacea 'Kentucky 31'
Gray leaf spot: Pyricularia grisea

Control of gray leaf spot with fungicides in tall fescue landscapes, 2007.

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First Author: Michael Soika, North Carolina State University.

Additional Authors: L.P. Tredway

Section: Turfgrass


Geographical location: North Carolina, United States

Products Tested: Armada; Endorse; Compass; Rhapsody; Heritage TL; 3336 Plus; CLEXP-9; Headway

Active chemical(s): Trifloxystrobin + triadimefon; Polyoxin D zinc salt; Trifloxystrobin; Bacillus subtilis strain QST 713; Azoxystrobin; Thiophanate-methyl; Confidential; Azoxystrobin + propiconazole

Biological Control:

Biorational Product:

Manufacturer(s): Bayer CropScience; Cleary Chemical Corporation; Bayer CropScience; AgraQuest, Inc.; Syngenta; Cleary Chemical Corporation; Cleary Chemical Corporation; Syngenta

Publication date: March 25, 2008

The American Phytopathological Society