What medicine does Kentucky bluegrass use?

Flower leaf spot is a virus disease, and a small number of diseased plants should be pulled out at first. It is necessary to control aphids, whiteflies, thrips and mites and cut off the transmission route. Use morpholine hydrochloride, ningnanmycin, Mogua copper acetate, Xiangru polysaccharide, aminoglycosides+cytokinin+zinc spray for prevention and treatment, once every 5-7 days, and spray for 2-3 times.