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Synergistic insecticidal composition containing cyantraniliprole and acetamiprid and application of synergistic insecticidal composition

A technology of cyantraniliprole and insecticidal composition, which is applied in the field of insecticidal composition, can solve the problems of farmers' high cost of drug use, easy generation of drug resistance, and inability to protect crops, so as to reduce the amount of drug used in the field, reduce environmental pollution and Pesticide residues and the effect of reducing the labor cost of prevention and control

Inactive Publication Date: 2017-02-22
NANJING HUAZHOU PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Insecticide varieties containing a single component often have defects in the control of pesticide pests: continuous use is easy to produce resistance, narrow insecticidal spectrum, cannot provide comprehensive protection for crops, and the cost of pesticides for farmers is high.

Method used

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  • Synergistic insecticidal composition containing cyantraniliprole and acetamiprid and application of synergistic insecticidal composition
  • Synergistic insecticidal composition containing cyantraniliprole and acetamiprid and application of synergistic insecticidal composition
  • Synergistic insecticidal composition containing cyantraniliprole and acetamiprid and application of synergistic insecticidal composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Weigh 80g of cyantraniliprole, 2g of acetamiprid, 4g of calcium dodecylbenzenesulfonate, 3g of phenethylphenol polyoxyethylene ether, and xylene to 100g, and put the above raw materials into the mixing tank according to the conventional method of preparing cream Mixed in medium to form cyantraniliprole and acetamiprid emulsifiable concentrate whose main active ingredient is 82% by weight.

Embodiment 2

[0022] Weigh 2g of cyantraniliprole, 80g of acetamiprid, 10g of lignin, 2g of sodium alkylnaphthalene sulfonate, add kaolin to 100g, and mix the above raw materials in an ultrafine pulverizer to form the weight percentage of the main active ingredients It is 82% cyantraniliprole · acetamiprid wettable powder.

Embodiment 3

[0024] Weigh 60g of cyantraniliprole, 2g of acetamiprid, 8g of calcium dodecylbenzenesulfonate, 6g of phenethylphenol polyoxyethylene ether, and add xylene to 100g, and mix the above raw materials according to the conventional method of preparing EC mixing in a kettle to form cyantraniliprole-acetamiprid emulsifiable concentrate whose main active ingredient is 62% by weight.

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Abstract

The invention discloses synergistic insecticidal composition containing cyantraniliprole and acetamiprid and an application of the synergistic insecticidal composition. The insecticidal composition is prepared from main active ingredients comprising cyantraniliprole and acetamiprid, wherein the weight ratio of cyantraniliprole to acetamiprid is (1-60):(1-60). The insecticidal composition has the effects of expanding the control spectrum and realizing synergy, can reduce the dosage cost, can be prepared in forms of emulsifiable concentrate, wettable powder, microemulsions, water emulsions, suspending agents and water dispersible granules, and is used for controlling pests of lepidoptera, hemiptera, hymenoptera and coleopteran and the like.

Description

technical field [0001] The invention belongs to the field of pesticides, in particular to an insecticidal composition with cyantraniliprole and acetamiprid as main active ingredients and an application thereof. Background technique [0002] Cyantraniliprole (cyantraniliprole) is a second-generation ryanodine receptor inhibitor insecticide successfully developed by DuPont after chlorantraniliprole. It is more efficient and applicable to a wider range of crops, and can effectively control Lepidoptera, Hemiptera and Coleoptera pests. [0003] Acetamiprid, chemical name: (E)-N-[(6-chloro-3-pyridyl)methyl]-N-cyano-N-methylacetamide, molecular formula: C 10 h 11 ClN 4 ,Chemical Structure: [0004] [0005] Acetamiprid is a new type of insecticide, which mainly acts on the acetylcholinesterase of pests, destroys the motor nervous system of pests, and causes the death of pests. As a new type of insecticide, in addition to its contact and stomach poisoning effects, it also ha...

Claims

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Application Information

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IPC IPC(8): A01N47/40A01N43/56A01P7/04
CPCA01N47/40A01N43/56A01N2300/00
Inventor 杨琴郭崇友万维肖张宝俊石振龙
Owner NANJING HUAZHOU PHARMA
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