Azadirachtin is a plant insecticide extracted from neem tree. It is recognized as the best biological pesticide in the world. It is characterized by high efficiency, low toxicity, broad spectrum, less interference to natural enemies, no obvious vertebrate toxicity and crop drug damage, and rapid degradation in the environment.
Azadirachtin has the functions of resisting food, avoiding, inhaling and inhibiting growth and development.It mainly acts on the endocrine system of insects and reduces the release of ecdysone; It can also directly destroy the epidermal structure or prevent the formation of epidermal chitin, interfere with respiratory metabolism and affect the development of reproductive system. The action mechanism is special, there are many action sites, and the pests are not easy to produce drug resistance..
Azadirachtin has many functions such as avoidance and affecting insect growth and development. It has good internal absorption characteristics.The azadirachtin preparation is applied to the soil and can be absorbed by the roots of cotton, rice, corn, wheat
and other crops to the stems and leaves, so that the whole plant has insect resistance.
1. Azadirachtin Powder significantly reduced the plaque index and bacterial count.
Peb muaj ntau lub Hoobkas zoo nrog kev koom tes sib sib zog nqus, uas tuaj yeem muab koj cov khoom zoo thiab cov nqi sib tw. Thiab peb tseem tuaj yeem muab cov luv nqi rau kev yuav khoom ntau.Thiab peb koom tes nrog ntau lub tuam txhab xa khoom xa tuaj, tuaj yeem xa cov khoom lag luam kom nyab xeeb thiab ntseeg nkaws rau koj txhais tes. Lub sij hawm xa tuaj yog li 3-20 hnub tom qab tau txais kev pom zoo ntawm kev them nyiaj.
Cov khoom qeb