Biopesticide composition

Abstract

The invention relates to a biopesticide composition. The biopesticide composition comprises an A component, a B component and a C component, wherein the A component is composed of camphor, rheum officinale, cinnamyl aldehyde and extractive of szechwan Chinaberry fruit and auxiliary materials; the B component is composed of wormwood essential oil, lavender essential oil, palchouli oil and perilla leaf oil; the C component is composed of rhizoma atractylodis extractive, poria cocos extractive, raw Pinellia ternate extractive, pericarpium citri reticulatae extractive and radix angelicae extractive; the weight ratio of the A component to the B component to the C component is 1:(3-5):(3.5-8). The plurality of components are mixed to achieve the effect of synergistic interaction, and the composition belongs to pesticide with functions of killing insects, expelling insects and sterilizing, and can be used for preventing and treating diseases and pests in vegetables, fruit trees and flowers. The composition causes no harm to crops, has no residue, causes no pollution to environment and agricultural products, has no dangers of causing teratogenesis, cancer and mutagenesis to mammals, and has strong killing effect and good preventing effect on the pests.

Description

technical field [0001] The invention relates to a biological pesticide composition and belongs to the field of biological pesticides. Background technique [0002] According to literature reports, the utilization rate of pesticides is generally 10%, and about 90% of the remainder remains in the environment, causing environmental pollution. A large amount of pesticides volatilize into the air, flow into water bodies, settle and accumulate in the soil, pollute agricultural, livestock, fish and fruit products, and transfer to the human body through the enrichment of the food chain, causing harm to the human body. Highly effective and highly toxic pesticides are highly toxic and remain in the environment for a long time. When humans and animals eat food containing pesticide residues, they will cause cumulative poisoning. This type of hazard often takes a long time to accumulate before showing symptoms, and it enters the human body through the enrichment of the food chain, and i...

AI Technical Summary

Problems solved by technology

High-efficiency and highly toxic pesticides are highly toxic and remain in the environment for a long time. When humans and animals eat food containing pesticide residues, they will cause cumulative poisoning

This type of hazard often takes a long time to accumulate before showing symptoms, and it enters the human body through the enrichment of the food chain, and it is difficult to detect in time, causing serious harm

[0003] Once pesticides enter the environment, their toxicity and high residue characteristics will have an effect, causing serious pollution of the atmosphere, water and soil, thereby causing harm to human health

When toxic pesticides are applied to crops, vegetables and fruit trees, the pesticides remaining on the surface of the crops, due to their strong fat solubility, can easily penetrate into the waxy layer of the crop epidermis, making it difficult to completely wash off