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Pesticide composition containing inhibitor synthesized by using fufenozide and chitin

A technology for an insecticidal composition and furan hydrazide, applied in the field of pesticides, can solve problems such as unpublished reports on compounding, and achieve the effects of reducing the dosage of drugs and reducing the residual amount

Inactive Publication Date: 2011-11-23
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 inventors, it was found that the combination of furafenozide and hexaflumuron, hexazuron, and diflubenuron can produce a good synergistic effect, and about furazide and hexaflumuron, hexaflumuron, Reports on the compounding of diflubenzuron have not yet been made public

Method used

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  • Pesticide composition containing inhibitor synthesized by using fufenozide and chitin
  • Pesticide composition containing inhibitor synthesized by using fufenozide and chitin
  • Pesticide composition containing inhibitor synthesized by using fufenozide and chitin

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0060] Example 1 20% Furanfenozide · Hexaflumuron wettable powder

[0061] Furanfenozide 5%, hexaflumuron 15%, lignosulfonate 4%, sodium lauryl sulfate 5%, white carbon black 8%, kaolin to 100%, the mixture is jet milled to obtain 20% furan Tebufenozide · Hexaflumuron wettable powder.

example 2

[0062] Example 2 60% Furafenozide · Hexaflumuron wettable powder

[0063] Furanfenozide 5%, hexaflumuron 55%, alkylbenzene sulfonate calcium salt 5%, wetting and penetrating agent F 6%, white carbon black 5%, diatomaceous earth was added to 100%, the mixture was jet milled, A 60% furafenozide·hexaflumuron wettable powder was prepared.

example 3

[0064] Example 3 36% Furafenozide · Hexaflumuron Water Dispersible Granules

[0065] Furanfenozide 12%, hexaflumuron 24%, bis(alkyl) naphthalene sulfonate formaldehyde condensate 4%, saponin powder 4%, urea 2%, white carbon black 12%, kaolin to 100%, Mix to prepare 36% furafenozide·hexaflumuron water dispersible granules.

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Abstract

The invention discloses a pesticide composition containing an inhibitor synthesized by using fufenozide and chitin, in particular to a pesticide composition containing an active component A and an active component B, wherein the active component A may be fufenozide and the active component B may be hexaflumuron, chlorfluazuron and chlorbenzuron; and the weight part ratio of the component A to the component B ranges from 1:60 to 60:1. The composition can prevent and control various pests and has obvious synergistic effect and a broader pest controlling spectrum and has high activity for beet armyworm, Pieris rapae(Linnaeus), Lithocolletis ringoniella, cotton bollworm and the like in vegetables of mustard family, fruit trees and cotton; when the composition is used, the dosage of the pesticide is reduced, the pesticide residue on crops is reduced, and environment pollution is reduced; and the composition is safe for human and animals, has high environmental compatibility and is insusceptible to arousing medicine resistance in pests.

Description

technical field [0001] The invention belongs to the technical field of pesticides, and relates to an insecticidal composition containing furanfenozide and a chitin synthesis inhibitor. Background technique [0002] Furanfenozide is an insecticide with independent intellectual property rights in my country, chemical name: N-(2,3-7-hydrogen-2,7-dimethyl.benzofuran.6-formyl)-N'- tert-butyl. N'.(3,5 dimethylbenzoyl) hydrazine, furafenozide, as N-tert-butyl bishydrazide compounds containing benzofuran ring, has the general characteristics of bishydrazide compounds Regulatory effect of ecdysone. The main component of insect ecdysone is the steroid hormone 20-hydroxyecdysone, which is a unique growth hormone in arthropods. When the concentration of 20-hydroxyecdysone increases, the larvae enter the molting stage. At this time, the larvae stop eating, and the epidermal cells reorganize. By binding tightly to the ecdysone receptor protein, the receptor protein is activated, and the m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/34A01N43/12A01P7/04
Inventor 张伟
Owner 陕西亿田丰作物科技有限公司
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