Biological pesticide with camellia oleifera roots and method for preparing biological pesticide

Abstract

The invention discloses a biological pesticide with camellia oleifera roots and a method for preparing the biological pesticide, and relates to the technical field of biomedicine. The biological pesticide comprises effective components including camellia oleifera root extract A, camellia oleifera root extract B, folium pterocaryae stenopterae extract, paecilomyces lilacinus powder, radix boehmeriae extract, radix boehmeriae extract liquid, chelidonium majus extract liquid, aschersonia sp powder, hirsutella thompsonii powder, nitrated coccus powder, tea saponin and nerium oleander root extract. The method includes (1), preparing mixed microbial agents; (2), preparing mixtures A; (3), preparing mixtures B; (4), mixing the mixed microbial agents, the mixtures A and the mixtures B with one another. The biological pesticide and the method have the advantages that insects can be killed and expelled by the biological pesticide, the biological pesticide is antibacterial, antiviral and fully naturally botanical, is broad in spectrum and high in efficiency, is suitable for preventing and treating diseases and pests for various vegetables, melons, fruits and rice and can be used for preventing and treating plant diseases and insect pests for other plants, and the like.

Description

technical field [0001] The invention relates to the technical field of biomedicine, in particular to a camellia oleifera root biological pesticide and a preparation method thereof. Background technique [0002] Crop diseases are one of the main factors causing crop yield reduction. Severe diseases can lead to substantial yield reduction, and many crops can no longer be replanted. Although the control of chemical pesticides has a certain effect, the pollution is serious, and with long-term application, many bacteria develop resistance, leading to an increase in the disease. At the same time, due to the large amount of pesticide application, the crops have phytotoxicity and poisoning, which seriously affects agricultural production. What is more serious is that there are a large number of toxic substances remaining in food, vegetables, fruits and all agricultural products. Animals are extremely harmful, and human and animal poisoning often occur, directly threatening human he...

AI Technical Summary

Problems solved by technology

[0002] Crop diseases are one of the main factors causing crop yield reduction. Severe diseases can lead to substantial yield reduction, and many crops can no longer be replanted

Although the control of chemical pesticides has a certain effect, the pollution is serious, and with long-term application, many bacteria develop resistance, leading to an increase in the disease

At the same time, due to the large amount of pesticide application, the crops have phytotoxicity and poisoning, which seriously affects agricultural production. What is more serious is that there are a large number of toxic substances remaining in food, vegetables, fruits and all agricultural products. Animals are extremely harmful, and human and animal poisoning often occur, directly threatening human health

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