The Status of Herbicide Resistant Weeds in Turfgrass Systems
By Tripp Rogers and Travis Gannon Herbicide-resistant weeds are a leading problem in the turfgrass industry and may compromise the …
Posts Written By
NC State Extension, NC State University
Future of Oxadiazon in Turfgrass Systems
Travis Gannon and Fred Yelverton As previously mentioned on Turffiles, oxadiazon was under registration review by the United States Environmental …
Proposed Interim Registration Review Decision for Oxadiazon and Implications in Turfgrass Systems
U.S. Environmental Protection Agency released their Proposed Interim Registration Review Decision for Oxadiazon (Registration Review Case #2485) on August …
Effect of Waterlogged Soil on Preemergence Herbicides in Turfgrass Systems
Travis Gannon, Mathieu LeCompte, and Fred Yelverton With the end of winter in sight, preemergence crabgrass and goosegrass control is …
Update on Atrazine and Simazine Use in Turfgrass Systems
Travis Gannon and Tripp Rogers Background Atrazine and simazine are triazine herbicides registered for pre- and post-emergent control of many broadleaf …
Are Changes Coming for Atrazine and Simazine?
Background Atrazine and simazine are triazine herbicides registered for pre- and post-emergent control of numerous broadleaf and grassy weeds in …
Excessive Rainfall Affects Preemergent Herbicides
A preemergent herbicide application is an effective, commonly performed practice for annual weed control in many established turfgrass systems. …