Avermectin, also known as Qiqisu and 7051 insecticide, is a widely used insecticide. The original drug is highly toxic, but the preparation has low toxicity. It is currently used as a common agent for economic crops such as vegetables. It is a macrolide disaccharide compound, which is a natural product isolated from soil microorganisms. It has a contact and stomach toxicity to insects and mites and has a weak fumigating effect. It has no systemic action, but it has It has a strong osmotic effect and can kill pests under the epidermis, and has a long-lasting effect. But don't kill the eggs. The mechanism of action of avermectin is different from that of common insecticides in that it interferes with neurophysiological activities and stimulates the release of r-aminobutyric acid, while r-aminobutyric acid inhibits the nerve conduction of arthropods. Abamectin has 0.5%, 0.9%, 1% and other active ingredients of pesticide products. When using it, you should read the instructions carefully and use the drugs according to the target and concentration.
ã€Comment】 ã€Print this article】 ã€Close this page】 ã€Large, medium and small】
Cylinder,TABLE TOP GAS STOVE Co., Ltd. , http://www.nscylinder.com