1. A nitromethylene heterocyclic compound of acetamiprid is a novel insecticide . Pesticide active ingredient category: insecticide. Usage: At the concentration of 50-100mg/L, it can effectively control cotton aphid, rapeseed meal, peach heartworm, etc., and can be used to control light moth, orange moth and pear small heartworm at a concentration of 500mg/L. And can kill eggs. Other instructions: Instructions for use: This product is a new broad-spectrum insecticide with a certain acaricidal activity, which acts as a systemic insecticide for soil and foliage. It is widely used in the control of pests such as rice, especially vegetables, fruit trees, tea aphids, planthoppers, thrips, lepidoptera, etc., with more than 90% control effect. Carbide Conical Button,Carbide Mining Button,Tapered Carbide Buttons,Tungsten Carbide Conical Button Zhuzhou Kerui Cemented Carbide Co., Ltd. , https://www.carbide-china.com
Main use 1. Chlorinated nicotine insecticides. The medicament has the characteristics of wide insecticidal spectrum, high activity, small dosage, long-lasting effect and quick effect, and has the functions of contact and stomach toxicity, and has excellent systemic activity. Hemiptera (Aphids, leafhoppers, whiteflies, aphids, scale insects, etc.), Lepidoptera (Plutella xylostella, L. moth, P. sylvestris, P. sylvestris), Coleoptera (Echinochloa, Corydalis) And the total wingworm pests (thuma) are effective. Since the mechanism of action of acetamiprid is different from that of currently used insecticides, it has special effects on pests resistant to organophosphorus, carbamates and pyrethroids. 2. It is efficient for Hemiptera and Lepidoptera pests. 3. It is the same series as imidacloprid, but its insecticidal spectrum is wider than that of imidacloprid, and it has good control effect on aphids on cucumber, apple, citrus and tobacco. Due to the unique mechanism of action of acetamiprid, it has a good effect on pests that are resistant to pesticides such as organophosphorus, carbamate, and pyrethroids.
2. Imidacloprid is a high-efficiency insecticide of nicotine. It has broad-spectrum, high-efficiency, low toxicity, low residue, pests are not easy to produce resistance, and it is safe for humans, animals, plants and natural enemies. It has contact and stomach poisoning. Multiple effects such as systemic absorption. After the pests are exposed to the agent, the normal conduction of the central nervous system is blocked, causing paralysis to die. The product has good quick-acting effect, and has high control effect 1 day after the medicine, and the residual period is as long as about 25 days. The drug effect and temperature are positively correlated, the temperature is high, and the insecticidal effect is good. Mainly used to control sucking mouthparts pests.
1. Function characteristics Imidacloprid is a nitromethylene-based systemic insecticide, which is the action of nicotinic acid acetylcholinesterase receptor. It interferes with the insect's motor nervous system and causes chemical signal transmission failure, and there is no cross-resistance problem. It is used to control sucking mouthparts pests and their resistant strains. Imidacloprid is a new generation of chlorinated nicotine insecticide with broad spectrum, high efficiency, low toxicity, low residue, pests are not easy to produce resistance, safe for humans, animals, plants and natural enemies, and has contact, stomach poison and systemic absorption. Multiple pharmacological effects. After the pests are exposed to the agent, the normal conduction of the central nervous system is blocked, causing paralysis to die. It has good quick-acting effect, and it has high control effect 1 day after the drug, and the residual period is up to 25 days. The drug effect and temperature are positively correlated, the temperature is high, and the insecticidal effect is good. Mainly used to control sucking mouthparts pests.
2 The method of use is mainly used to control sucking mouthparts pests, such as aphids, planthoppers, whiteflies, spider mites, thrips; certain pests of coleoptera, diptera and lepidoptera, such as rice weevil, rice Negative worms, rice borers, and leaf miner are also effective. But not effective against nematodes and red spiders. Can be used in rice, wheat, corn, cotton, potatoes, vegetables, beets, fruit trees and other crops. Due to its excellent systemic properties, it is particularly suitable for application by seed treatment and granulation. Generally, the active ingredient is 3~10 grams, sprayed with water or seeded. The safety interval is 20 days. Pay attention to the protection when applying the medicine, prevent contact with the skin and inhaled powder, liquid medicine, and wash the exposed parts with water in time. Do not mix with alkaline pesticides. It is not advisable to spray under strong sunlight to avoid reducing the efficacy.