Bifenthrin is processed into emulsifiable concentrates, wettable powders, suspensions and other dosage forms. Mainly used in cotton, tea, fruit trees, vegetables, cereals and other crops, to control various aphids, cotton bollworm, cotton red bollworm, tea inchworm, tea caterpillar, tea green leafhopper, fruit tree heartworm, citrus leaf moth, cabbage worm , Spodoptera exigua, etc. It can also treat mites. Because of its unstable effect, it is easy to produce drug resistance, so it is not used as a special acaricide. The spray should be even. The insect pests should be applied before the larvae worms enter the crop. The residual period is generally 7 to 15 days.
Bifenthrin has a contact and stomach toxicity effect on pests; however, it does not have systemic or fumigation effects; it has a wide spectrum of insecticides and a rapid effect; it does not move in soil, it is safer for the environment and has a long residual effect period. It is suitable for cotton, fruit trees, vegetables, tea and other crops. It can control lepidopteran larvae, whiteflies, aphids, leaf moths, leafhoppers, spider mites and other pests. Especially used when pests and mites are concurrent, saving time and medicine.
Instructions:
1. For cotton, cotton spider mites and other mites and citrus leaf moths and other pests, use 1000-1500 times the chemical solution with a 16-liter manual sprayer to plant the plants during egg hatching or full hatching, adult and nymph occurrence period. spray.
2. For the aphid, whitefly, spider mite and other adult and nymphs on Cruciferae, Cucurbitaceae and other vegetables, use 1000-1500 times of chemical liquid fine spray.
3. Inchworms, small green leafhoppers, tea caterpillars, and black fly mealworms on the tea tree should be sprayed finely with 1000-1500 times of chemical liquid during the 2-3 instar young and nymph outbreak period.
4. For the registered crops that are not indicated on the product, a small-scale test should be carried out first, and the green part of some crops of the cucurbitaceae family must be tested to make sure that the test has no phytotoxicity and achieve good results before promotion.
Precautions for use:
1. The product is not registered for use on rice, but some local farmers have found that the control effect of rice leaf roller borer is also very good when controlling tea pests. If farmers want to use the pesticide to control pests of non-registered crops such as rice, especially silkworms in mixed rice and mulberry areas, they must be easily poisoned. Care must be taken to prevent silkworm poisoning from major losses.
2. This product is highly toxic to fish, shrimp and bees. When using it, keep it away from the beekeeping area and do not pour the residual liquid medicine into the river pond.
3. In view of the fact that frequent use of pyrethroid pesticides will cause resistance to pests, it should be used interchangeably with other pesticides to delay the emergence of resistance. One crop is intended to be used 1-2 times.
Post time: Jul-09-2020