Miscanthus, is a promising bioenergy crop, considered superior to other crops because of its higher water and nutrient use efficiency, cold tolerance, production biomass. Broadleaf weeds grass weeds, cause major problems in the Miscanthus field. A field experiment was conducted 2018 2019, assess effects pre-emergence (alachlor napropamide) post-emergence herbicides (nicosulfuron, dicamba, benta...