Anti-bacterial and insecticidal biological composition for fruit trees and preparation method thereof

Abstract

The invention discloses an anti-bacterial and insecticidal biological composition for fruit trees and a preparation method of the anti-bacterial and insecticidal biological composition, belonging to the technical field of biological prevention and control. The anti-bacterial and insecticidal biological composition is prepared from the following components in parts by weight: 40-60 parts of liquorice, 30-40 parts of radix stemonae, 40-50 parts of Cyrtomium fortunei, 2000-3000 parts of sulphur, 20-30 parts of camphor, 10-20 parts of alum, 10-20 parts of fructus cnidii, 1-10 parts of Arisaema erubescens, 20-30 parts of Eupolyphaga, 40-80 parts of radix sophorae flavescentis, 50-70 parts of Ligusticum chuanxiong, 20-35 parts of Fructus Gardeniae, 1-10 parts of radix euphorbiae lantu, 1-10 parts of huechys, 1-5 parts of szechwan Chinaberry fruit, 8-20 parts of Tripterygium wilfordii, 15-25 parts of borneol, 10-50 parts of tobacco leaf, 40-60 parts of onion fiber root and 25-40 parts of lime. According to the anti-bacterial and insecticidal biological composition for fruit trees and the preparation method of the anti-bacterial and insecticidal biological composition, all the components are reasonably compatible, the active ingredients are combined, achieve the synergistic effect and complement with each other, the pharmacological comprehensive effectiveness is fully played, pathogenic bacteria can be effectively inhibited, pests and worm eggs can be killed, and the anti-bacterial and insecticidal biological composition is fast and efficient, has durable medicine efficacy and has no medicine residue pollution.

Description

technical field [0001] The invention belongs to the technical field of biological control, in particular to a biological composition for antibacterial and insecticidal of fruit trees and a preparation method thereof. Background technique [0002] In view of the advantages of quick effect and strong knockdown power, chemical pesticides have always occupied a dominant position in biological control. However, chemical pesticides are likely to cause damage to the ecological balance and serious environmental pollution. Chemical pesticide residues are harmful to human health. Diseases and insects are generally resistant to pesticides, and prevention and control are becoming more and more difficult. In addition, some forestry companies often use airplanes and other large-scale spraying of pesticides to prevent and control pests. If carelessness is taken, livestock and even people may be poisoned. With the development of social productivity and the improvement of people's living st...

AI Technical Summary

Problems solved by technology

However, chemical pesticides are likely to cause damage to the ecological balance and serious environmental pollution. Chemical pesticide residues are harmful to human health. Diseases and insects generally develop resistance to pesticides, and prevention and control are becoming more and more difficult.

In addition, at present, when controlling pests in some forestry industries, airplanes are often used to spray pesticides on a large area.