1.Introduction
Cypermethrin is a pyrethroid insecticide. It has the characteristics of broad spectrum, high efficiency and fast action. It is mainly contact killing and stomach toxicity to pests. It is suitable for Lepidoptera, Coleoptera and other pests, and has poor effect on mites. It has good control effect on aphids, cotton bollworms, Spodoptera litura, inchworm, leaf curler, springbeetle, weevil and other pests on cotton, soybean, corn, fruit trees, grapes, vegetables, tobacco, flowers and other crops. Be careful not to use it near mulberry gardens, fish ponds, water sources and bee farms.| Product name | Cypermethrin |
| Other names | Permethrin, Cymbush, Ripcord, Arrivo, Cyperkill |
| Formulation and dosage | 5%EC, 10%EC, 20%EC, 25%EC, 40%EC |
| CAS No. | 52315-07-8 |
| Molecular formula | C22H19Cl2NO3 |
| Type | Insecticide |
| Toxicity | Medium toxic |
| Shelf life | 2-3 years proper storage |
| sample | Free sample available |
| Mixed formulations | Chlorpyrifos 500g/l+ cypermethrin 50g/l ECCypermethrin 40g/l+ profenofos 400g/l EC Phoxim 18.5% + cypermethrin 1.5% EC |
2.Application
2.1 To kill what pests? It is a highly effective and broad-spectrum insecticide, which is used to control Lepidoptera, red bollworm, cotton bollworm, corn borer, cabbage worm, Plutella xylostella, leaf roller and aphid, etc. 2.2 To be used on what crops? In agriculture, it is mainly used for alfalfa, cereal crops, cotton, grapes, corn, rape, pear, potato, soybean, sugar beet, tobacco and vegetables. 2.3 Dosage and usage| Formulations | Crop names | Control object | Dosage | Usage Method |
| 5%EC | cabbage | Cabbage worm | 750-1050 ml/ha | spray |
| Cruciferous vegetables | Cabbage worm | 405-495 ml/ha | spray | |
| cotton | bollworm | 1500-1800 ml/ha | spray | |
| 10%EC | cotton | Cotton aphid | 450-900 ml/ha | spray |
| vegetables | Cabbage worm | 300-540 ml/ha | spray | |
| wheat | aphid | 360-480 ml/ha | spray | |
| 20%EC | Cruciferous vegetables | Cabbage worm | 150-225 ml/ha | spray |