Report No. 6:T005
Ryegrass. perennial: Lolium perenne
Pythium blight: Pythium aphanidermatum

Preventative fungicide applications for the control of Pythium blight on perennial ryegrass, 2011.

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First Author: Paul Koch, University of Wisconsin

Additional Authors: J. P. Kerns

Section: Turfgrass


Geographical location: Wisconsin, United States

Products Tested: Subdue MAXX; Segway; Heritage TL; Renown; Daconil Weather Stik; Daconil Action

Active chemical(s): Mefenoxam; Cyazofamid; Azoxystrobin; Azoxystrobin + Chlorothalonil; Chlorothalonil; Chlorothalonil + Acibenzolar-S-methyl

Biological Control:

Biorational Product:

Manufacturer(s): Syngenta; FMC Corporation; Syngenta; Syngenta; Syngenta; Syngenta

Publication date: March 30, 2012

The American Phytopathological Society