Fly-killing composite agent and preparation method thereof

Abstract

The invention discloses a fly-killing composite agent and a preparation method thereof, and belongs to the field of fly trapping. The preparation method comprises the following steps of step 1, pressing 28 to 43 parts of stevia rebaudian and 18 to 32 parts of smallanthus sonchifolius, and separating the juice and residue in the pressed stevia rebaudian and smallanthus sonchifolius mixture, so as to obtain a mixed juice and a mixed residue; step 2, mixing 18 to 32 parts of imidacloprid, 3 to 12 parts of sodium oxamate, 8 to 18 parts of cellulose degradation bacteria, 8 to 18 parts of COD (chemical oxygen demand) degradation bacteria, 8 to 13 parts of lactic acid bacteria, 8 to 13 parts of bacillus, 18 to 23 parts of saccharomycetes, and the mixed residue, so as to obtain the mixed raw material; crushing the mixed raw material into the size of 20 to 30mum by a jet mill, so as to obtain the mixed material; adding the mixed liquid into the mixed material, uniformly stirring, granulating, and drying, so as to obtain the fly-killing composite agent. By adopting the scheme, the fly trapping agent has the advantages that the good fly trapping effect is realized on the flies. The fly-killing composite agent in the scheme can be used for decomposing smelly gas, and purifying air.

Description

technical field [0001] The invention relates to the field of fly trapping, in particular to a fly killing compound and a preparation method thereof. Background technique [0002] While the economy continues to grow at a high speed, the living standard improves rapidly, and the urbanization process continues to accelerate, the output of urban domestic waste in my country is also increasing day by day. The harmful components contained and produced in garbage will pollute the atmosphere, soil, and water, which not only seriously affects the quality of the urban environment, but also directly threatens human health, becoming one of the social hazards. Therefore, the disposal of municipal solid waste has become a major environmental problem to be solved urgently. At present, my country's per capita annual output of garbage has reached more than 450kg, and the annual output of urban garbage has exceeded 100 million tons, with an annual growth rate of 8% to 10%, which is close to ...

AI Technical Summary

Problems solved by technology

[0005] The present invention intends to provide a compound fly killing agent to solve the problem that current fly killing agents cannot decompose malodorous gas and purify the air

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