Non-toxic pesticide and preparation process thereof

Abstract

The invention discloses a non-toxic pesticide and a preparation process thereof. The non-toxic pesticide is prepared from the following components: 8 to 20 parts of eucalyptus citriodora, 8 to 15 parts of pomegranate peel, 10 to 20 parts of xanthoxylin, 10 to 20 parts of zinc oxide, 5 to 10 parts of common andrographis herb, 12 to 25 parts of matrine, 10 to 20 parts of chitin, 8 to 20 parts of rangooncreeper fruit, 7 to 18 parts of ormosia seed, 5 to 15 parts of alkaloids from tripterygium wilfordii, 10 to 20 parts of acetyl tributyl citrate, 3 to 10 parts of emulsifier and 1 to 3 parts of nano silver ion powder. The preparation method has the advantages of simple process, and environmental protection and no pollution during the whole production process, and the obtained pesticide has high sterilization and deinsectization effects, can improve yield of crops, has no pollution to the environment and no residue, and has good economic value and social value.

Description

technical field [0001] The invention relates to the technical field of pesticide preparation technology, in particular to a non-toxic pesticide and a preparation technology thereof. Background technique [0002] With the continuous improvement of people's living standards, the consumption concept of urban and rural residents has undergone a major change. People are no longer satisfied with food and clothing. They not only pay attention to nutrition but also pay more attention to non-toxic and harmless food. More than 60% of the pesticides used are chemical preparations, and the chemical residues in agricultural by-products mainly come from chemical fertilizers and pesticides, and more than 50% of chemical pesticides contain carcinogens. Due to the severe excess of chemical pesticide residues, agriculture is suffering from harmful pesticides to varying degrees. The erosion of the ecological environment has been severely damaged, and the lives of organisms have been threatened...

AI Technical Summary

Problems solved by technology

[0002] With the continuous improvement of people's living standards, the consumption concept of urban and rural residents has undergone a major change. People are no longer satisfied with food and clothing. They not only pay attention to nutrition but also pay more attention to non-toxic and harmless food. More than 60% of the pesticides used are chemical preparations, and the chemical residues in agricultural by-products mainly come from chemical fertilizers and pesticides, and more than 50% of chemical pesticides contain carcinogens. Due to the severe excess of chemical pesticide residues, agriculture is suffering from harmful pesticides to varying degrees. The erosion of the ecological environment has been severely damaged, and the lives of organisms have been threatened. Toxic to human beings, so there is an urgent need to develop a non-toxic, non-polluting, non-side-effect environmentally friendly pesticide