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Insecticide

A technology of insecticide and solvent, applied in the field of insecticide formula, can solve the problems of single insecticide and high toxicity, achieve stable drug effect, significant economic and social benefits, and reduce the cost of agricultural control

Inactive Publication Date: 2005-03-16
JIANGSU CHANGQING AGROCHEMICAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the insecticides triazophos and abamectin widely used in rice, cotton, and vegetables are relatively simple in killing insects, have high toxicity, and there are drug resistances due to long-term use.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0016] Mix indoxacarb 3%, acetamiprid 3%, emulsifier: polyoxyethylene fatty acid ester 5%, solvent: dimethylformamide 10%, and water 79% to prepare a 6% suspension.

[0017] In this example, the solvent can also be toluene, xylene, dichloromethane, cyclohexane, petroleum distillate, mineral oil, methanol, ethanol, butanol, propanol, butanone, methyl isobutyl ketone, esters , At least one of dimethyl sulfoxide.

example 2

[0019] 30% of indoxacarb, 60% of acetamiprid, dispersant: 5% of lignin sulfite, and 5% of carrier kaolin were respectively mixed to prepare a 90% dry suspension.

[0020] In this example, the carrier can also be ammonium salt, clay, talc, chalk, quartz, attapulgite, montmorillonite, silica, alumina, silicate, calcite, marble, pumice, sepiolite, dolomite, Any of coconut shells, corncobs; the dispersant can also be methyl cellulose, or a mixture of lignin sulfite and methyl cellulose.

example 3

[0022] 15% of indoxacarb, 5% of acetamiprid, 10% of emulsifier: polyoxyethylene fatty alcohol ether, and 70% of solvent: xylene were mixed to prepare a 20% emulsifiable concentrate preparation.

[0023] In this example, the polyoxyethylene fatty alcohol ether can also be an alkyl aryl polyglycol ether, or any one of alkyl sulfonate, alkyl sulfate, and aryl sulfonate.

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PUM

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Abstract

The invention discloses a pesticide in particular for the prevention and cure of rice borer, including Chilo Suppressaeis Walker, Tryporyza incertulas, Sesamia inferens, Cnaphalocrocis medinalis Guenee and cotton bollworm, Red Spiders, Linnaeus, its active ingredients include Indoxacarb and acetamiprid, it has stable medicinal effect and and good wide spectrum property.

Description

technical field [0001] The invention discloses an insecticide, in particular the formula of the insecticide for controlling rice borers (silicon borer, rice stem borer, rice borer, rice leaf roller), cotton bollworm, red spider and diamondback moth . Background technique [0002] At present, the insecticides triazophos and abamectin widely used in rice, cotton, and vegetables are relatively simple in killing insects, have high toxicity, and have resistance due to long-term use. Contents of the invention [0003] The object of the present invention is to invent a kind of insecticide for preventing and controlling rice borer (silicon borer, rice borer, rice borer, rice leaf roller), cotton bollworm, red spider, diamondback moth, etc., with stable drug effect and wide application range. Insecticide. [0004] The active ingredients of the invention include indoxacarb and acetamiprid. [0005] Because the active ingredients indoxacarb and acetamiprid of the present invention...

Claims

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Application Information

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IPC IPC(8): A01N47/40
Inventor 于国权张喜明
Owner JIANGSU CHANGQING AGROCHEMICAL CO LTD
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