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Pesticide composition containing metaflumizone and pyrethroids

A technology of pyrethroids and pesticide compositions, which is applied in the field of pesticides and can solve problems such as compound reports that have not yet been published

Inactive Publication Date: 2013-09-11
陕西亿田丰作物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After research by the inventor, it is found that the compounding of metaflumizone, etofenprox and fenpropathrin can produce a good synergistic effect, and about the compounding of metaflumizone, etofenprox and fenpropathrin Related reports have not yet been published

Method used

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  • Pesticide composition containing metaflumizone and pyrethroids
  • Pesticide composition containing metaflumizone and pyrethroids
  • Pesticide composition containing metaflumizone and pyrethroids

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0069] Example 1 25% metaflumizone · etofenprox wettable powder

[0070] Metaflumizone 15%, etofenprox 10%, lignosulfonate 8%, saponin powder 6%, white carbon black 12%, diatomaceous earth to 100%, the mixture is jet milled to obtain 25% Metaflumizone · Ethoproxil wettable powder.

example 2

[0071] Example 2 61% metaflumizone · etofenprox wettable powder

[0072] Metaflumizone 1%, etofenprox 60%, alkylbenzene sulfonate calcium salt 6%, pull-off powder BX 4%, white carbon black 10%, starch to 100%, the mixture was jet milled to obtain 61% Metaflumizone · Ethoproxil wettable powder.

example 3

[0073] Example 3 45% metaflumizone·ethofenproxil water dispersible granules

[0074] 15% metaflumizone, 30% etofenproxil, 7% sodium naphthalenesulfonate formaldehyde condensate, 5% silkworm excrement, 3% urea, 5% white carbon black, kaolin to 100%, mixed to make 45% Metaflumizone · Etofenprox water dispersible granules.

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Abstract

The invention discloses a pesticide composition containing metaflumizone and pyrethroids, which is a pesticide composition containing an active component A and an active component B, wherein the active component A is selected from the metaflumizone and the active component B is selected from any one of compounds: ethofenprox and fenpropathrin; the weight ratio of the active component A to the active component B ranges from (1:60) to (60:1). The composition disclosed by the invention can be used for preventing and treating various insects and has an obvious synergistic effect; an insecticidal spectrum is enlarged; the pesticide composition has high activity to leaf beetles, rice leaf folders, imported cabbageworms, diamond back moths, beet armyworms, cabbage caterpillars, rice planthoppers, rice water weevils, cotton bollworms, peach fruit moths, leaf miners, european corn borers, red spiders, spider mites and the like on cereal crops, fruit trees, flowers, cotton, tea trees and vegetables; the dosage of pesticides can be reduced, the residual amount of the pesticides on crops is reduced and the environmental pollution is relieved; the pesticide composition is safe to people and livestock and is good in environmental compatibility, and the insects do not easily have drug resistance.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to the application of a pesticide composition containing metaflumizone and pyrethroids in preventing and controlling crop pests. Background technique [0002] Metaflumizone, molecular formula: C 24 h 16 f 6 N 4 o 2 , chemical name: (E+Z)-[2-(4-cyanobenzene)-1-[3-(trifluoromethyl)benzene]ethylene]-N-[4-(trifluoromethyl) Benzene]-hydrazine and metaflumizone are mainly gastric poisoning, with contact killing effect, hindering the sodium pathway of the nervous system to cause nerve paralysis, preventing and controlling lepidopteran and coleopteran pests, and are low on mammals and non-target organisms risk. [0003] Etofenprox, chemical name: 2-(4-ethoxyphenyl)-2-methylpropyl-3-phenoxybenzyl ether, molecular formula: C 25 h 28 o 3 , there is no chrysanthemum acid in the structure of etofenprox, but because of the similarity between the spatial structure and pyrethroids, it is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N53/08A01N47/34A01N31/14A01P7/02A01P7/04
Inventor 张伟
Owner 陕西亿田丰作物科技有限公司
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