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Pyridaben-chlorpyrifos missible oil

A technology of chlorpyrifos emulsifiable concentrate and pyridaben, applied in animal repellents, botanical equipment and methods, biocides, etc., can solve problems such as increased crop resistance, increased use costs, and effects of pesticides, so as to improve the control effect , Delay drug resistance, significant labor-saving benefits

Inactive Publication Date: 2012-09-19
秦施豪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional pesticides are single-dose, single-dose effect is single, and long-term use leads to continuous improvement of crop resistance, which has a serious impact on the effect of pesticides. Farmers often use increased dosage to maintain the effect, which increases the cost of use and causes damage to the environment.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Put 7% of pyridaben, 8% of chlorpyrifos, 2% of calcium dodecylbenzenesulfonate, 3% of phenethylphenol polyoxyethylene ether, and 80% of water into the reaction kettle and mix and stir at room temperature The described pyridaben-chlorpyrifos emulsifiable concentrate can be obtained evenly, and the percentages mentioned in the present invention are mass percentages.

Embodiment 2

[0016] Put 10% of pyridaben, 5% of chlorpyrifos, 4% of calcium dodecylbenzenesulfonate, 6% of phenethylphenol polyoxyethylene ether, and 75% of water into the reactor and mix and stir at room temperature Evenly, the pyridaben·chlorpyrifos emulsifiable concentrate can be obtained.

Embodiment 3

[0018] Put 13% of pyridaben, 2% of chlorpyrifos, 6% of calcium dodecylbenzenesulfonate, 9% of phenethylphenol polyoxyethylene ether, and 70% of water into the reactor and mix and stir at room temperature Evenly, the pyridaben·chlorpyrifos emulsifiable concentrate can be obtained.

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PUM

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Abstract

The invention discloses pyridaben-chlorpyrifos missible oil which comprises the following components by weight: 7-13% of pyridaben, 2-8% of chlorpyrifos, 2-6% of calcium dodecyl benzene sulfonate, 3-9% of phenethyl phenol polyoxyethylene ether and 70-80% of water. According to the invention, the pyridaben and the chlorpyrifos both in single dose and some fillers are mixed into a pyridaben-chlorpyrifos compound agent according to a certain proportion, and the compound pesticide weakens the pesticide resistance of the crops, improves the prevention and treatment effect of the pesticide, gives play to the advantages of each ingredient, reduces the cost, obviously saves the labor and increases the economical benefit.

Description

technical field [0001] The invention relates to a compound pesticide, in particular to a pyridaben·chlorpyrifos emulsifiable concentrate. Background technique [0002] According to the principle of one drug, multiple treatments, the pesticides formulated by the compound preparation method according to a certain mixing ratio are called compound pesticides. Traditional pesticides are single-dose, single-dose effect is single, and long-term use leads to continuous improvement of crop resistance, which has a serious impact on the effect of pesticides. Farmers often use increased dosage to maintain the effect, which increases the cost of use and causes damage to the environment. . Contents of the invention [0003] Purpose of the invention: the purpose of the invention is to provide a kind of pyridaben·chlorpyrifos emulsifiable concentrate in order to solve the deficiencies of the prior art. [0004] The technical scheme adopted in the present invention: a pyridaben·chlorpyri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N57/16A01N43/58A01N25/02
Inventor 秦施豪
Owner 秦施豪