Compound preparation for preventing and controlling pests and repairing and improving soil structure and preparation method

Abstract

The invention relates to a compound preparation for effectively preventing and controlling pests and repairing and improving a soil structure. The compound preparation is prepared from, by weight, 5-8 parts of bacillus megatherium, 5-7 parts of bacillus laterosporus, 3-6 parts of bacillus licheniformis, 3-5 parts of bacillus mucilaginosus, 2-3 parts of bacillus subtilis, 1-3 parts of bacillus coagulans and 1-2 parts of aspergiilus oryzae. The invention further provides a preparation method of the compound preparation for preventing and controlling the pests and repairing and improving the soil structure. The produced compound preparation for effectively preventing and controlling the pests and repairing and improving the soil structure can effectively prevent and control the pests and repair and improve the soil structure, and pesticide residues are degraded. Rapid growth of crops is facilitated, vital movement of the crops is adjusted, organic substances and toxins are resolved, continuous cropping is prevented, yield and income increasing is achieved, and stress resistance of the crops is strengthened.

Description

Technical field: [0001] The invention relates to the technical field of pesticides, in particular to a compound preparation for preventing and controlling pests, repairing and improving soil structure and a preparation method. Background technique: [0002] my country is a large agricultural country, and the use of pesticides is large and widespread, and the problem of pesticide pollution has become increasingly prominent. The main manifestations are non-point source pollution caused by long-term large-scale use of pesticides, environmental pollution accidents caused by non-standard discharge of three wastes by pesticide production enterprises, and agricultural product pollution caused by pesticide residues. Therefore, the control and treatment of pesticide pollution in my country has attracted people's attention. The research on the microbial degradation of pesticides began at the end of the 1990s, and after the middle of the 1990s, this field became increasingly active. T...

AI Technical Summary

Problems solved by technology

At present, farmers have tried their best to eliminate underground pests. In order to eliminate underground pests, farmers have used various pesticides. Some pesticides will inhibit and damage the root system of crops and affect the growth of crops. At the same time, these pesticides have high residues, and The hazards are relatively high, especially the hazards of highly toxic pesticides. These harmful pesticides will cause poison to the body of users or crop eaters, causing various diseases

The extensive use of pesticides will also damage the soil structure, which is not conducive to the growth of crops in the future