Commonly used pesticides-bifenthrin usage technology_Kain Industrial Additive

1. prevention and control of cotton pests (1)bollworm apply during the peak hatching period, use 20-40 ml of 10% bifenthrin ec per acre and spray 50-100 kg of water evenly. the insecticide and bud-preserving effect will be good within 7-10 days after application. this dosage can also be used to control pink bollworm. the appropriate…