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Method for preparing enzyme pesticide

An insecticide and enzyme technology, applied in the field of preparation of enzyme insecticides, can solve the problems of excessive chemical pesticide residues, affecting diet health, environmental pollution, etc. The effect of oxygen content

Inactive Publication Date: 2019-04-26
昌乐利丰农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, with the use of a large number of chemical pesticides, it has led to serious environmental pollution. At the same time, the control of crop diseases and insect pests is still dominated by chemical pesticides in my country. With the abuse of chemical pesticides, this has led to excessive chemical pesticide residues on crops. In order to protect people's dietary health, there are relatively few existing biopesticide products. In view of this, it is necessary to develop a green insecticide

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] The preparation method of enzyme insecticide comprises the steps of: selecting 20% ​​by weight of Artemisia annua, 20% by weight of cocklebur, 20% by weight of pepper, 10% by weight of brown sugar, and 10% by weight of brown sugar. 10% brown sugar and 100% water by weight are put into a large stuffy tank, and the gas is released every four hours for two consecutive months, and then fermented for two months, and the liquid is collected by filtration to complete the production.

[0009] Dosage: Add the filtered enzyme insecticide with water at a ratio of 1:500, and spray it on plants and flowers. After experimenting on 15 mu of crops, it was found that 14 mu of them had significant insecticidal and disease prevention effects, effectively inhibiting the occurrence of insect pests.

Embodiment 2

[0011] The preparation method of enzyme insecticide comprises the steps of: selecting 30% by weight of Artemisia annua, 30% by weight of cocklebur, 30% by weight of pepper, 15% by weight of brown sugar, and 15% by weight of brown sugar. 15% brown sugar and 120% water by weight are put into a large stuffy tank, and the gas is released every four hours for two consecutive months, and then fermented for three months, and the liquid is collected by filtration to complete the production.

[0012] Dosage: Add the filtered enzyme insecticide with water at a ratio of 1:500, and spray it on plants and flowers. After experimenting on 13 mu of crops, it was found that 10 mu of them had significant insecticidal and disease prevention effects, effectively inhibiting the occurrence of insect pests.

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PUM

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Abstract

The invention discloses a method for preparing an enzyme pesticide. The method comprises the following steps: selecting and putting the following components in percentage by weight into a large steaming jar: 20-30% of sweet wormwood, 20-30% of xanthium sibiricum, 20-30% of chili, 10-15% of black sugar, 10-15% of brown sugar and 100-120% of water, discharging gases once every other four hours, discharging for two months continuously, further steaming and fermenting for two to three months, filtering, and collecting a liquid to obtain the enzyme pesticide. The enzyme pesticide prepared with themethod disclosed by the invention has the characteristics of being capable of killing pests, effectively controlling insect pest and the like.

Description

technical field [0001] The invention relates to the technical field of insecticide production, more specifically, to a preparation method of an enzyme insecticide. Background technique [0002] At present, with the use of a large number of chemical pesticides, it has led to serious environmental pollution. At the same time, the control of crop diseases and insect pests is still dominated by chemical pesticides in my country. With the abuse of chemical pesticides, this has led to excessive chemical pesticide residues on crops. In order to protect people's dietary health, there are relatively few existing biopesticide products. In view of this, it is necessary to develop a green insecticide. Contents of the invention [0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. For this reason, an object of the present invention is to propose the preparation method of ferment insecticide, has characteristics such ...

Claims

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Application Information

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IPC IPC(8): A01N65/12A01N65/38A01P7/04
CPCA01N65/00A01N65/12A01N65/38
Inventor 王翠云
Owner 昌乐利丰农业科技有限公司
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