Peanuts are the main oil crops. It accounts for 27% of China's oil crops. Weeds and peanuts compete for nutrients, moisture and space, which will cause peanut malnutrition and underdeveloped roots, seriously affecting the yield and quality of peanuts. According to the China Pesticide Network , peanut fields are generally reduced by 5%-10% due to grass damage, which will reduce production more severely. CHANGZHOU ANTALYA TOOL AND MACHINERY CO., LTD. , https://www.atly-tool.com
Peanut seedlings until the closure of the line, control grass weeds (wheat seedlings, foxtail, etc.) in the weeds 2-4 leaf stage with 10.8% flurazepam (cover grass energy) emulsifiable oil 30-40 ml or 10.8% fine Quinoxaline emulsifiable concentrate 40-50 ml sprayed with water 30 kg; control broadleaf weeds (wild leeks, etc.) with 24% milk fluweed emulsifiable concentrate (Keile) 3-5 ml or 10% carboxyfluorfen 20 ml of ethereal oil was sprayed with 30 kg of water. Gramineous weeds and broadleaf weed mixed fields can be used in combination with herbicide weed herbicides and broadleaf weed herbicides . The control of broadleaf weed herbicides has different degrees of phytotoxicity on peanuts. After use, corresponding measures can be taken according to the degree of phytotoxicity.