Effective against both chewing and sucking pests. Can be used for vegetables, fruit trees and various field crops.
1. To control cabbage caterpillar, cabbage armyworm, cabbage leaf bee, cabbage aphid, cabbage borer, and Spodoptera litura, spray with 1500-2000 times of 80% EC.
2. To control lady beetle, tobacco caterpillar, whitefly, cotton bollworm, diamondback moth, lamp moth and noctuid moth, spray with 80% EC 1000 times liquid.
3. Use 50% EC 1000-1500 times liquid spray to control red spider and aphids.
4. To prevent and control the small cutworm, the yellow squid, and the yellow warped springtail beetle, spray or irrigate the roots with 800-1000 times of 80% EC.
5. To control whitefly in greenhouse, spray with 1000 times liquid of 80% EC to prevent first adults and nymphs, spray 1 drink every 5-7 days, and spray 2-3 times continuously to control the damage.
Dichlorvos smoke agent can also be used for fumigation. The method is: before the end of work in the evening, the protected area is sealed and fumigated, and 0.5 kg of 22% dichlorvos smoke agent is used per mu. Or put sawdust in the flowerpot, sprinkle 80% dichlorvos EC, put a few red-hot briquettes, and use 0.3-0.4 kg of EC.
6. To control the bean borer, in the full bloom period of cowpea (when 2-3 flowers are relatively concentrated), spray 1000 times liquid of 80% dichlorvos EC when the petals open before 8:00 in the morning, and focus on spraying buds, flowers, tender pods and ground flowers, Even spray 2-3 times.
