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Composite insecticide composition containing cyantraniliprole and avermectin and application thereof

A technology of cyantraniliprole and an insecticidal composition is applied in the field of compound insecticidal compositions, which can solve the problems such as the decrease in the effect of pest control, and achieve the effects of reducing labor for prevention and control, improving the control effect, and reducing production and use costs.

Inactive Publication Date: 2016-10-12
NANJING HUAZHOU PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, pests such as cotton bollworm and stem borer have gradually increased their resistance under the current long-term use of pesticides, and the effect of single-dose pesticides on pest control has gradually declined.

Method used

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  • Composite insecticide composition containing cyantraniliprole and avermectin and application thereof
  • Composite insecticide composition containing cyantraniliprole and avermectin and application thereof
  • Composite insecticide composition containing cyantraniliprole and avermectin and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Weigh 80g of cyantraniliprole, 2g of abamectin, 4g of calcium dodecylbenzenesulfonate, 3g of phenethylphenol polyoxyethylene ether, and xylene to 100g, and mix the above raw materials according to the conventional method of preparing emulsifiable concentrate mixing in a kettle to form cyantraniliprole-abamectin emulsifiable concentrate whose main active ingredient is 82% by weight.

Embodiment 2

[0023] Weigh 2g of cyantraniliprole, 80g of avermectin, 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 main active ingredient weight percent A wettable powder of cyantraniliprole and abamectin with a content of 82%.

Embodiment 3

[0025] Weigh 60g of cyantraniliprole, 2g of abamectin, 8g of calcium dodecylbenzenesulfonate, 6g of phenethylphenol polyoxyethylene ether, and add xylene to 100g, and put the above raw materials into Mix in a mixing tank to form cyantraniliprole-abamectin emulsifiable concentrate with a main active ingredient weight percentage of 62%.

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Abstract

The invention discloses a composite insecticide composition containing cyantraniliprole and avermectin and the application thereof. The insecticidal active constituents of the insecticide composition are cyantraniliprole and avermectin, and the weight ratio of cyantraniliprole to avermectin is (0.1-80):(0.5-80). The insecticide composition can generate a good synergistic interaction effect, overcomes and delays pest resistance to insecticides, has a high insecticide speed and long lasting period, reduces pesticide cost and has a control effect obviously better than that of single application of cyantraniliprole or avermectin. The insecticide composition can control lepidoptera pests on crops, especially cotton bollworms and stem borers, and the effect is obviously better than that of single application of cyantraniliprole or avermectin.

Description

technical field [0001] The invention belongs to the field of agricultural insecticides containing heterocyclic compounds, and specifically relates to a compound insecticidal composition. 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] Avermectins (Avermectins), molecular formula: C 49 h 74 o 14 , the structural formula is: [0004] [0005] Abamectin is a highly efficient and broad-spectrum antibiotic insecticide and acaricide. It is composed of a group of macrolide compounds, the active substance is AVERMECTIN, which has stomach poisoning and contact killing effects on mites and insects. Spraying on the surface of leaves can quickly decompose and dissipate. The active ingredients tha...

Claims

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Application Information

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IPC IPC(8): A01N43/90A01N43/56A01P7/04
CPCA01N43/90A01N43/56A01N2300/00
Inventor 高瑞花郭崇友张宝俊陈叶青程清云
Owner NANJING HUAZHOU PHARMA
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