In addition to contact, stomach poisoning and strong osmosis, acetamiprid insecticides have the characteristics of strong systemic absorption, low dosage, quick effect and long duration of drug effect. It can effectively prevent whitefly, leafhopper, whitefly, thrips, yellow stripe, blind mites and a variety of fruits and vegetables, and has low lethality to natural enemies of pests and low toxicity to fish. The correct use of acetamiprid is now described as follows:
Instructions:
1. For the control of vegetable aphids: It can be used in the initial stage of aphids, using 40 to 50 ml of 3% acetamiprid emulsifiable concentrate per acre, and evenly spraying the plants by reading 1000 to 1500 times of water.
2, used to control jujube, apple, pear, peach aphid: can be controlled in the growth period of new shoots of fruit trees or the early stage of aphids, and evenly spray the fruit trees with 3% acetamiprid emulsifiable concentrate 2000~2500 times, acetamiprid It is quick-acting for aphids and resistant to rain.
3, for the control of citrus aphids: in the occurrence of aphids with acetamiprid control, diluted with 3% acetamiprid emulsifiable concentrate 2000 ~ 2500 times on the citrus tree evenly sprayed, at normal doses of acetamiprid against citrus No phytotoxicity.
4, used to control rice planthoppers: in the aphid occurrence period per acre of rice, with 3% acetamiprid emulsifiable concentrate 50 ~ 80 ml, read water 1000 times on the plant evenly sprayed.
5, used to control cotton, tobacco, peanut aphids: in the early stage of the occurrence of aphids, with 3% acetamiprid emulsifiable milk 2000 times water to evenly spray the plants.
Safety interval:
1, citrus
Use up to 2 times 3% acetamiprid emulsifiable concentrate, safe interval is 14 days; use up to 1% 20% acetamiprid emulsifiable concentrate, safe interval is 14 days; use up to 3 times 3% acetamiprid WP, ​​safe The interval is 30 days.
2, Apple
Use up to 2 times 3% acetamiprid emulsifiable concentrate for a safe interval of 7 days.
3, cucumber
Use up to 3 times 3% acetamiprid emulsifiable concentrate for a safe interval of 4 days.
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