Vegetables are inseparable from our daily lives. Vegetable cultivation is a crop that many farmers will choose, but many farmers say that vegetable cultivation is slightly inadvertent, leaves are eaten by pests, and there are many kinds of vegetable pests. Some pests need specific ones. Pesticides can be removed, then how to control and use vegetable pests, the following are recommended for 12 common pest control drugs on vegetables. 1. Early blight Spray treatment of fluorobacteria, downy mildew, azoxystrobin or dimethomorph. Control every 1 to 10 days for 1 time, and prevent 3 times. 2, downy mildew 80% dimethomorph water dispersible granules, 47% Chunlei • Wang copper wettable powder. Control every 1 to 10 days for 1 time, and prevent 3 times. 3. Bacterial diseases 20% thiabend copper suspension, 6% spring leimycin, 50% chlorobromoisocyanuric acid soluble powder and other spray control, every 7 to 10 days of drug control 1 time. Even prevent 3 times. 4, rust, powdery mildew It can be controlled by spray of tebuconazole, pyronium azoxystrobin and osthole. Control every 1 to 10 days for 1 time, and prevent 3 times. 5, locusts 0.5% matrine aqueous solution, thiamethoxam, 1.5% pyrethrin water emulsion or flunicarbamide nitric acid spray control. 6, red spider Spray control of scorpion or emamectin benzoate. 7. Liriomyza sativae Control of sprays of chlorfenapyr pesticides. 8, cabbage caterpillar, diamondback moth 10% polychlortetracycline suspension, 150 g/l indoxacarb EC, 6% ethyl doxorubicin suspension, 32000 IU/mg Bacillus thuringiensis wettable powder, 2 billion PIB/ml cabbage genus nuclear polyhedrosis The virus suspension, 0.5% azadirachtin emulsifiable concentrate, 0.5% matrine aqueous solution and 5.7% emamectin benzoic acid saline dispersed granules were sprayed and controlled. 9. Beet armyworm, Spodoptera litura Insecticides, ethyl doxorubicin, guanidinium, 12% carbaryl chlorfenapyr suspension, and emamectin benzoate spray control. 10, bean wild 螟 Insecticides, guanidines, and emamectin pesticides are sprayed. 11, yellow curved stripe 28% insecticidal acetamiprid WP, ​​15% sputum cream spray control. 12, snail 6% tetraacetaldehyde granules. Do you know about the control of vegetable pests? For pests, farmers should not be able to punish them. They must be severely punished. They can all be eliminated best. They must not be eliminated. They must actively find ways to prevent and control. I hope the above content will be planted. Farmers of vegetables are helpful!
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