https://www.backedbybayer.com/turf-and-ornamentals-management/golf-course-management/talking-turf/fall-proxy-applications-for-improved-seedhead-control-of-annual-bluegrass
Timing of Proxy for Seedhead Suppression of Annual Bluegrass Jun19_v04_NoCrops
Timing of Proxy for Seedhead Suppression of Annual Bluegrass Jun19_v04_NoCrops