This video presents results of a University of Tennessee research trial investigating options for controlling Poa annua (i.e., annual bluegrass) in stand of hybrid bermudagrass maintained at fairway height. There are 21 mixtures presented in this video and a majority include multiple modes of action to manage herbicide resistance. The study was conducted by Dr. Jim Brosnan and the UT Turfgrass Weeds Research Team at the East Tennessee Research & Education Center in Knoxville, TN. All photos and video used in this video were collected on March 2, 2021.
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Poa annua control in hybrid bermudagrass using herbicide mixtures
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