It is reported that bifenthrin has contact and stomach poisoning effects, and has a long lasting effect. It can control underground pests such as grubs, cockroaches, golden needle insects, aphids, cabbage worms, greenhouse whiteflies, red spiders, tea yellow mites and other vegetable pests and tea Tea tree pests such as inchworm, tea caterpillar, tea black poisonous moth, etc. Among them, aphids, cabbage caterpillars, red spiders, etc. on vegetables can be controlled with 1000-1500 times of bifenthrin liquid spray.
1. Bifenthrin has contact and stomach toxicity, no systemic and fumigation activity, fast knockdown, long duration of effect, and wide insecticidal spectrum. It is mainly used for the control of lepidopteran larvae, Whiteflies, aphids, herbivorous spider mites and other pests.
The use of bifenthrin
1. Prevent and control underground pests of melons, peanuts and other crops, such as grubs, scorpions, and golden needle insects.
2. Prevent and control vegetable pests such as aphids, diamondback moth, Spodoptera litura, beet armyworm, cabbage caterpillar, greenhouse whitefly, eggplant spider, and yellow mites.
3. Prevention and control of tea bugs, tea caterpillars, tea black poisonous moth, tea moth, small green leafhopper, tea yellow thrips, tea short mites, leaf gall moth, black thorn whitefly, tea weevil and other tea tree pests.
The use of bifenthrin
1. For the control of red spider mites in eggplant, 30-40 ml of 10% bifenthrin EC can be used per mu, mixed with 40-60 kg of water, and then sprayed evenly. The effective period is about 10 days; the yellow mites on eggplant can be Use 30 ml of 10% bifenthrin EC, add 40 kg of water, mix evenly, and then spray for control.
2. In the early stage of whitefly occurrence such as vegetables and melons, 20-35 ml of 3% bifenthrin water emulsion or 20-25 ml of 10% bifenthrin water emulsion can be used per acre, mixed with 40-60 kg of water to spray prevention and treatment.
3. For inchworms, small green leafhoppers, tea caterpillars, black thorn whiteflies, etc. on tea trees, 1000-1500 times of liquid spray can be used to prevent and control them at the 2-3 instar young and nymph stages.
4. For the occurrence period of adults and nymphs of aphids, whiteflies, red spiders, etc. on vegetables such as cruciferous and cucurbits, 1000-1500 times of liquid spray can be used for control.
5. For the control of cotton, cotton spider mites and other mites, citrus leaf miners and other pests, 1000-1500 times of the liquid can be used to spray plants during the egg hatching or hatching period and the adult stage.
Post time: Feb-17-2022