Microbial pesticide and preparing method thereof

Abstract

The invention discloses a microbial pesticide and a preparing method thereof. The microbial pesticide is prepared from, by weight, 40-50 parts of aphid killing powder, 1-5 parts of garlic oil, 20-40 parts of quinclorac, 8-12 parts of hirsutella thompsonii fisher powder, 4-8 parts of thiopyran diketone, 6-10 parts of verticillium powder, 5-9 parts of acetochlor, 2-6 parts of sophocarpidine, 1-5 parts of thiencarbazone-methyl, 1-5 parts of rhizoma cyrtomii, 1-6 parts of radix sophorae flavescentis, 1-5 parts of aminopyralid, 15-25 parts of microzyme, 4-8 parts of herba houttuyniae and 1-5 parts of octylphenol polyoxyethylene ether sulfonate. According to the microbial pesticide and the preparing method thereof, microorganism powder and plant raw materials serve as main materials, the raw materials are easy to obtain, the price is low, the adopted raw material ratio is simple, environment friendliness is achieved, the cost is low, the pesticide is excellent in effect, safe, efficient and good in degrading effect, and few residues are generated.

Description

technical field [0001] The invention relates to the technical field of pesticides, in particular to a microbial pesticide and a preparation method thereof. Background technique [0002] In recent years, a large number of researches have been carried out on the insecticidal and antibacterial efficacy of pesticides at home and abroad, showing that they have a wide range of uses in the field of pesticides and have a very wide range of effects; general biological pesticides have the disadvantages of slow efficacy and low knockdown rate compared with chemical pesticides ; Some biological pesticides are harmful to humans and animals, cause phytotoxicity to crops, have pesticide residues, and pollute the environment; the broad definition of pesticides refers to the prevention, elimination or control of diseases, insects, weeds and other diseases that endanger agriculture and forestry. Harmful organisms and chemical synthesis that purposefully regulate the growth of plants and insec...

AI Technical Summary

Problems solved by technology

Specifically refers to the pesticides used in agriculture to control diseases and insect pests, regulate plant growth, and weed control; most of the traditional pesticides are chemical preparations, which have a strong and unpleasant smell, and are likely to endanger the safety of humans and animals, seriously affecting environmental hygiene and safety. From green, environmental protection, Ecologically, it is very unfavorable