... (1)Common name: 2,4-D butylateApplication Area: Mainly applied to wheat, barley, maize, sorghum and other germanous crop fields and pasture grasses, control ... , legal grass, horsetail, sonchifolia, Cephalanoplos vegetables, Xanthium, Convolvulus arvensis, purslane and other broad-leaved weeds, grass weeds on invalid.Packing : 200KG ...