Permethrin has strong touch and stomach toxicity, and has the characteristics of strong knockout force and fast insecticidal speed. It is more stable to light, and the development of resistance to pests is also slower under the same conditions of use, and it is highly effective against lepidoptera larvae. It can be used in vegetables, tea, fruit trees, cotton and other crops to prevent and control rapeseed, aphids, cotton bollworm, cotton bollworm, cotton aphid, green bug, yellow stripe beetle, peach small food worm, citrus leaf miner moth, 28 stars ladybird, tea inchworm, tea caterpillar, tea moth, lice and other health pests also have a good effect. For example, the control of cotton bollworm and cotton red bollworm, in the egg incubation period, with 10% cream 1000 ~ 1250 times liquid spray, and treat bridge worm and leaf roll worm. To control cotton aphid in the adult and nymphs blooming stage, using 10% cream 2000-3000 times liquid spray, the effect against resistant cotton aphid and cotton bollworm is poor. To control fruit tree pests, use 10% cream 3.75mL/100m2, 5.52kg of water spray. Control health pests, with 10% cream 800 ~ 1000 times liquid spray. To prevent and control rapeseed, peach aphid, cabbage moth, will moth, etc. with 10% cream 1000 ~ 2000 times liquid spray.
Use of permethrin: This product is a highly efficient and low toxic insecticide, used to control cotton, rice, vegetables, fruit trees, tea trees and other crop pests, but also used to control health pests and livestock pests. The insecticidal effect is strong, a very low concentration can make the pest poisoning and death, most of the effective concentrations of insect treatment in agriculture are below 100ppm, generally 20-50ppm, and the amount of active ingredients per mu is generally only 5-10ml.
Post time: Mar-19-2025