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Nuisance-free pesticide and preparation method thereof

A technology of pesticides and parts by weight, applied in the field of pollution-free pesticides and their preparation, can solve the problems of hindering the export of agricultural products, highly toxic chemical pesticide residues, affecting the development of agricultural economy, etc. Strong effect, broad-spectrum insecticidal effect

Inactive Publication Date: 2014-04-30
QINGDAO AIHUALONG BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the residues of highly toxic chemical pesticides have hindered the export of my country's agricultural products and affected the development of my country's agricultural economy

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] The invention is a pollution-free insecticide, which is made of the following raw materials in parts by weight: 0.5 parts of white moss bark, 2 parts of saponin, 5 parts of sodium chloride, 2 parts of mineral oil, 4 parts of fermented milk, corn 5 parts of powder, 1 part of eocin, and 15 parts of water.

[0014] A kind of production method of above-mentioned pollution-free insecticide, comprises the following steps:

[0015] (1) According to the above-mentioned formula quantity, add white moss bark, heartbroken grass, sodium chloride, mineral oil and fermented milk into the dispersion tank, mix with 1 / 2 of the water phase, and stir at a low speed of 300 rpm for 20 minutes;

[0016] (2) Add corn flour and eosinin into the slurry formed in step (1) according to the above formula, and stir evenly;

[0017] (3) Finally, add the remaining 1 / 2 water into the slurry, and stir evenly at a speed of 600 rpm.

Embodiment 2

[0019] The invention is a kind of pollution-free insecticide, which is made of the following raw materials in parts by weight: 1 part of white moss bark, 3 parts of saponin, 9 parts of sodium chloride, 4 parts of mineral oil, 5 parts of fermented milk, corn 10 parts of powder, 3 parts of eocin, 20 parts of water.

[0020] A kind of production method of above-mentioned pollution-free insecticide, comprises the following steps:

[0021] (1) According to the above-mentioned formula quantity, add white moss bark, heartbroken grass, sodium chloride, mineral oil and fermented milk into the dispersion tank, mix with 1 / 2 of the water phase, and stir at a low speed of 500 rpm for 30 minutes;

[0022] (2) Add corn flour and eosinin into the slurry formed in step (1) according to the above formula, and stir evenly;

[0023] (3) Finally, add the remaining 1 / 2 water into the slurry, and stir evenly at a speed of 800 rpm.

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PUM

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Abstract

The invention discloses a nuisance-free pesticide. The nuisance-free pesticide is prepared from the following raw materials by weight: 0.5 to 1 part of cortex of Chinese dittany root, 2 to 3 parts of Gelsemium elegans Benth, 5 to 9 parts of sodium chloride, 2 to 4 parts of mineral oil, 4 to 5 parts of fermented milk, 5 to 10 parts of corn flour, 1 to 3 parts of zosterin and 15 to 20 parts of water. The pesticide has strong efficacy on injurious insects with pesticide resistance, can maintain the efficacy for 7 to 12 days and has the advantages of no toxicity, no public nuisance, no residual, no pollution, safety to people, livestock and birds, no phytotoxicity, a wide insecticidal spectrum, strong penetration performance and an excellent killing effect on injurious insects like pod borers, scale insects, locusts, illiberis pruni, cabbage caterpillar and plutella xylostella.

Description

technical field [0001] The invention relates to an insecticide and a production method thereof, in particular to a pollution-free insecticide and a preparation method thereof. Background technique [0002] At present, farmers in rural areas are still widely using organophosphorus pesticides. These highly toxic chemical pesticides will not only cause environmental pollution, water quality deterioration, bring a series of disasters to humans and animals, but also directly cause great harm to living things. People who eat food containing highly toxic pesticides will cause acute poisoning, and there are potential hazards of teratogenic, carcinogenic, and mutagenic. Highly toxic pesticides and insecticides can also affect the development of the fetus and cause fetal deformities. Epidemiologists believe that pesticides in food are linked to cancer, cardiovascular disease, diabetes and Parkinson's disease. In addition, the residues of highly toxic chemical pesticides have hindere...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/04A01P7/04
Inventor 荆晓丽
Owner QINGDAO AIHUALONG BIOTECH
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