Main dosage form and control object of acetamiprid
Acetamidine is an insecticide . The common dosage forms on the market are emulsifiable concentrate and wettable powder. The acetamiprid is often used to control crop aphids, and it can also control pests such as whitefly and rice planthopper. Let us know more about it.
The characteristics of acetamiprid:
It has the characteristics of wide insecticidal spectrum, high activity, low dosage and long-lasting effect. It is mainly based on contact and stomach toxicity, and has excellent systemic activity. It mainly acts on the posterior membrane of the insect nerve junction, and the insect is abnormally excited by the combination with the acetyl receptor, and the system is paralyzed and paralyzed, and the insecticidal mechanism is different from the conventional insecticide. Therefore, pests resistant to organophosphorus, carbamates and pyrethroids also have good control effects, especially for hemipteran pests. Its efficacy and temperature are positively correlated, and the temperature is high and the insecticidal effect is good.
Acetamidine dosage form:
1, emulsifiable oil:
3% emulsifiable concentrate; 5% emulsifiable concentrate; 10% emulsifiable concentrate
2. Wettable powder:
5% wettable powder; 10% wettable powder; 20% wettable powder
Acetam mites control aphids:
1. Cruciferous vegetable aphids start spraying from the early stage of aphid to the pre-professional stage, once every 10 to 15 days, and even spray 2- to 3-times. Generally, use 3% emulsifiable oil 40 to 50 ml per 667 square meters, or 3% wettable powder 40 to 50 grams, or 5% emulsifiable concentrate 25 to 30 milliliters, or 5% wettable powder 25 to 30 grams, or 10 % emulsifiable concentrate 1 2--15 ml, or 10% wettable powder 1 2-15 g, or 20% soluble solution 6-8 ml, or 20% soluble powder or 20% wettable powder 6-8 g, watered 30 to 60 kg of uniform spray.
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, cucumber aphid use dose of 18 ~ 22.5 g / ha (equivalent to 3% acetamiprid emulsifiable oil 40 ~ 50 g / acre), apple tree jaundice use concentration of 12 ~ 15 mg / kg (equivalent to 3% acetamiprid emulsifiable concentrate 1:2500～1:2000 times),
5, cotton aphid use concentration of 6 ~ 20 mg / kg (equivalent to 3% acetamiprid emulsifiable concentrate 1:5000 ~ 1:1500 times),
6. The dosage of wheat aphids and tobacco aphids is 13.5-27 g/ha (equivalent to 3% acetamiprid emulsifiable concentrate 30-60 g/mu). It has good quick-acting effect on aphids and is resistant to rain erosion. The effective period is 15-20 days. .
Other pest control:
1. Rice planthoppers are sprayed and controlled before the nymph hatching period to 3 years old. Use 3% emulsifiable concentrate 70r_100ml per 667 square meters, or 3% wettable powder 70--100g, or 5% emulsifiable concentrate 40-60ml, or 5% wettable powder 40-60g, or 10% emulsifiable concentrate 20 -- 30 ml, or 10% wettable powder 20-30 g, or 20% soluble solution 10-15 ml, or 20% soluble powder or 20% wettable powder 10-15 g, water 45-60 A uniform spray of kilograms. Because of the same insecticidal mechanism of acetamiprid and imidacloprid, the control of imidacloprid-resistant planthoppers should be used with caution.
2, whitefly cockroach, whitefly, sputum, spraying 1000-1500 times 3% of chlorpyrifos emulsifiable concentrate in the seedling stage, spraying 1500-2000 times 3% of acetamiprid emulsifiable concentrate in the adult stage, the control effect is over 95% . During the harvesting period, spraying 4000-5000 times 3% of acetamiprid emulsifiable emulsion oil, the control effect is still more than 80%. There is no impact on the quality of the output.
3, prevention and control of various vegetable thrips, spraying 1500 times 3% of acetamiprid emulsifiable emulsion in the larvae, the control effect is more than 90%.
Want to know more about pesticides , please pay attention to China Pesticide Network
The lockout bag is an industrial selection of lockout/tagout devices. It`s the ultimate for locking off all kinds of circuit breakers, valves, switches, etc. The kit provides all items to properly secure electrical machinery and equipment from causing serious injury while being serviced. All items can be easily carried in lightweight carrying bag and kit.
Lockout Bag Box,Lock Box,Safety Lockout Bag,Loto Box,Lockout Tool Box
Lockey Safety Products Co., Ltd. , https://www.lotolockey.com