Insecticide composite containing metaflumizone and flubendiamide

A technology of flubendiamide and an insecticidal composition, applied in the field of pesticides, can solve problems such as unpublished reports on the compounding of cyflufenazone and flubendiamide, and achieve difficult drug resistance, reduce residues, and reduce drug dosage. Effect

Inactive Publication Date: 2013-08-14
SHAANXI MEIBANG PHARMA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After research by the inventor, it was found that the combination of metaflumizone and flubendiamide can produce a good synergistic effect, and the relevant reports about the combination of metaflumizone and flubendiamide have not yet been published

Method used

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  • Insecticide composite containing metaflumizone and flubendiamide
  • Insecticide composite containing metaflumizone and flubendiamide
  • Insecticide composite containing metaflumizone and flubendiamide

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0058] Example 1 80% metaflumizone·flubendiamide wettable powder

[0059] Metaflumizone 75%, flubendiamide 5%, ester polyoxyethylene 7%, Sapindus powder 4%, light calcium carbonate to 100%, the mixture is jet milled to obtain 80% metaflumimid Hydrazone·flubendiamide wettable powder.

example 2

[0060] Example 2 60% metaflumizone·flubendiamide wettable powder

[0061] Metaflumizone 50%, flubendiamide 10%, fatty acid polyoxyethylene ester 6%, silkworm excrement 5%, white carbon black to 100%, and the mixture was jet milled to obtain 60% metaflumizone·fluoride Bisamide wettable powder.

example 3

[0062] Example 3 45% metaflumizone·flubendiamide wettable powder

[0063] Metaflumizone 30%, flubendiamide 15%, naphthalenesulfonic acid formaldehyde condensate sodium salt 7%, saponin powder 4%, bentonite to 100%, and the mixture was jet milled to obtain 45% metaflumizone · Flubendiamide wettable powder.

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Abstract

The invention discloses an insecticide composite containing metaflumizone and flubendiamide. The composite is mainly characterized by comprising metaflumizone and flubendiamide as active ingredients, and the balance of auxiliaries, wherein the weight ratio of two active ingredients, namely the metaflumizone and flubendiamide is (1:80)-(80:1). The composite can be prepared into wettable powder, a water dispersible granule, a suspending agent, a suspoemulsion, an emulsion in water and a microemulsion. The composite can prevent and treat various injurious insects, has obvious synergism effects, expands the insecticidal spectrum, and has relatively high activity on rice leaf folder, Chilo suppressalis, tryporyza incertulas, cabbage caterpillar, asparagus caterpillar, prodenia litura, cotton bollworm, pink bollworm, fall webworm, codling moth and the like of rice, vegetables, cotton and fruit trees; and in the insecticide composite, pesticide dosage is reduced, the residual quantity of the pesticide is reduced, and the environmental pollution is lightened; the insecticide composite is safe to people and livestock and has good environment compatibility, and the injurious insect has small possibility of generating resistance to drugs.

Description

technical field [0001] The invention belongs to the technical field of pesticides and relates to an insecticidal composition containing metaflumizone and flubendiamide. Background technique [0002] Metaflumizone chemical name: (E+Z)-2-[2-(4-cyanobenzene)-1-(3-trifluoromethylbenzene)ethylidene]-N-(4- Trifluoromethoxyphenyl) hydrazine oxamide, molecular formula: C 24 h 16 f 6 N 4 o 2 , Metaflumizone binds to the receptors of sodium ion channels, hinders the passage of sodium ions, and has no cross-resistance with pyrethroids or other types of compounds. The drug mainly enters into the body of the pest to kill the pest through gastric poisoning, and the contact effect is small and has no systemic effect. The drug has a good control effect on the target pests and larvae of all ages. After the insects feed, the drug enters the insect body and blocks the sodium ion channel on the axon membrane of the pest neurons through a unique mechanism of action, so that the sodium The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/34A01N41/10A01P7/04
Inventor 张伟
Owner SHAANXI MEIBANG PHARMA GRP CO LTD
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