CAS 122453-73-0 Chlorfenapyr Powder Pesticides Raw Materials Powder

CAS 122453-73-0 Chlorfenapyr Powder Pesticides Raw Materials powder

The Introductction

Chlorfenapyr is a pre-pyrrole insecticide that is metabolized in the body to cl303268 by mixed-function oxidase. Chloramidine is effective against a wide variety of insects, including those that are sensitive and resistant to pyrethroids and organophosphorus insecticides. Preparations containing chlorphenazepril have been used to control termites and are used in agriculture to control various insects.

Chlorfenapyr, the English name Chlorfenapyr, the trade name of Chlorfenapyr, the Chinese general name chlorfenapyr. It is a new type of heterocyclic insecticide, acaricide and nematocide successfully developed by the American melamine company. With the introduction of the national policy on the substitution of highly toxic pesticides and the improvement of people's environmental protection awareness, as a representative of the recommended pesticide varieties for the prevention and control of diseases and pests in pollution-free agricultural products, low-toxic and efficient bromfipronil has been applied more and more widely.

The Application & Function

Chlorfenapyr is a new type of pyrrole insecticide and acaricide. It has excellent control effect on boring, stinging and chewing pests and mites. It is more effective than cypermethrin and cyhalothrin, and its acaricidal activity is stronger than dicofol and tricyclotin. The drug has the following characteristics: a broad spectrum insecticidal and acaricidal agent; Both stomach poison and touch action; No cross-resistance to other insecticides; Moderate residual activity on crops; It has selective endosorption activity through root absorption in nutrient solution. The transoral toxicity to mammals was moderate, but the transcutaneous toxicity was low. Low effective dose (100g active ingredient /hm2). Its remarkable insecticidal and acaricidal activities and unique chemical structure have attracted widespread attention and concern.

Product characteristics

Chlorfenapyr, also known as bromofenapyr, is an arylpyrrole compound, which has stomach toxicity and certain touch action and endosorption activity to pests. The insecticidal mechanism is to block the oxidative phosphorylation of mitochondria. The product is 10% suspension agent.

Usage method

Bromfipronil has a certain effect of killing eggs. Combined with the forecasting work of pests, it is suggested that spray can play a good control effect at the incubation peak of pests or the incubation peak of eggs.

Because brominonitrile has good local conductivity in the plant, it can penetrate from one side of the leaf to the other side, so the same effect can be obtained on the back of the leaf where the pest feeds.

The efficacy is 90-100% within 1-3 days after the drug, and the efficacy can still be stable at 90% 15 days after the drug, the recommended dosage is 30-40 ml, and the safety interval is 15-20 days.

Prevention and treatment of cruciferous vegetables on the diamonds moth, beet moth, mu with 10% suspension agent 34-50 ml, 40-50 kg of water conventional spray, the amount of old insects should be increased, the efficacy can maintain about 15 days. Should not be used more than 2 times per growing season.Can be mixed with cypermethrin, or with flufluuron, high efficiency cyhalothrin, can enhance the ovicidal effect.

The COA