Alternative Control Methods of Microdochium Patch - Interim Research Update

13.06.28-osu.tagClint Mattox, Alex Kowalewski and Brian McDonald
Department of Horticulture, Oregon State University

Microdochium nivale is the most important turfgrass disease in the Pacific Northwest (Vargas, 1994). Even though this disease can be observed year round, it is particularly devastating in the winter months. During this time of year, the turf is no longer actively growing, often leaving scars until the warmer spring temperatures return with the start of a new golf season. In order to combat this disease, golf course superintendents are required to make applications of fungicides, sometimes monthly from late fall to early spring.

Read more: Alternative Control Methods of Microdochium Patch - Interim Research Update

Multi-Year Fall Applied Methiozolin (‘PoaCure’) For Poa Annua Control On Golf Greens

12.01.11-WCTA-in-PullmanWA200William J. Johnston and Charles T. Golob
Dept. of Crop and Soil Sciences
Washington State University

Creeping bentgrass (Agrostis stolonifera L.) golf greens infested with annual bluegrass (Poa annua L.) can be hard to manage, unattractive, and have reduced playability.  Methiozolin (‘PoaCure’) is a relatively new isoxazoline herbicide that has shown selective P. annua control in golf greens. 

Read more: Multi-Year Fall Applied Methiozolin (‘PoaCure’) For Poa Annua Control On Golf Greens