Ethiprole-containing pesticidal composition

An insecticidal composition, technology of ethiprole, applied in the field of insecticidal composition containing ethiprole, can solve the problem of high silkworm toxicity

Active 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

Insecticidal ring has a good effect on Lepidoptera, Coleoptera and Homoptera pests, and can be used to control various pests on rice, corn, sugar beet, fruit trees and vegetables, but it is highly toxic to silkworms

Method used

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  • Ethiprole-containing pesticidal composition
  • Ethiprole-containing pesticidal composition
  • Ethiprole-containing pesticidal composition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0070] Example 1 20% ethiprole·indoxacarb wettable powder

[0071] Add 10% ethiprole, 10% indoxacarb, 8% sodium naphthalenesulfonate formaldehyde condensate, 6% silkworm excrement, and attapulgite to 100%, and the mixture is jet-milled to obtain 20% ethiprole·indene Chemocarb wettable powder.

[0072] The effective active ingredient indoxacarb is replaced by dimehypo or dimehypo to form a new embodiment.

Embodiment 2

[0073] Example 2 55% ethiprole · indoxacarb wettable powder

[0074] 5% ethiprole, 50% indoxacarb, 10% polycarboxylate, 5% sodium dodecylbenzenesulfonate, and diatomaceous earth are added to 100%, and the mixture is jet milled to obtain 55% ethiprole · Indoxacarb wettable powder.

[0075] The effective active ingredient indoxacarb is replaced by dimehypo or dimehypo to form a new embodiment.

Embodiment 3

[0076] Example 3 60% ethiprole·indoxacarb wettable powder

[0077] 20% ethiprole, 40% indoxacarb, 7% fatty acid polyoxyethylene ester, 4% pull-off powder BX, and bentonite to 100%, the mixture was jet milled to obtain 60% ethiprole·indoxacarb Wet powder.

[0078] The effective active ingredient indoxacarb is replaced by dimehypo or dimehypo to form a new embodiment.

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PUM

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Abstract

The invention discloses an ethiprole-containing pesticidal composition. The composition is mainly characterized by containing an active component A, an active component B and the balance of assistant, wherein the active component A is ethiprole, and the active component B is bisultap or indoxacarb or thiocyclam; the weight ratio of the active component A to the active component B is 1:80-60:1; and the composition can be prepared into wettable powder, water-dispersible granules, a suspending agent, a suspended emulsion, an aqueous emulsion, a microemulsion, a microcapsule suspending agent and a microcapsule suspending-suspending agent. The composition disclosed by the invention can prevent and treat many soil pests, has an obvious synergistic action, widens the pesticidal spectrum, and has higher activity for pests on paddy rice, wheat, cotton, fruit trees and cruciferous vegetables. The composition has a slow-release action, reduces the pesticide consumption, is safe for human and livestock, does not have chemical injury, and has favorable environmental compatibility; and the preparation has the advantages of higher adhesive force, rainfall erosion resistance, long lasting period and the like.

Description

technical field [0001] The invention belongs to the technical field of pesticides and relates to an insecticidal composition containing ethiprole. Background technique [0002] Ethiprole, chemical name: 5-amino-1-(2,6-dichloro-p-trifluoromethylphenyl)-4-ethylsulfinyl (thio)ylpyrazole-3-carbonitrile , chemical formula: C 13 h 9 Cl 2 f 3 N 4 OS. Ethpronil is a new type of pyrazole insecticide with a broad insecticidal spectrum. Interfering with chloride ion channels through γ-aminobutyric acid (GABA) disrupts the normal activity of the central nervous system (CNS) and kills insects. The drug binds insect GABA chloride channels more tightly than vertebrates. Thus providing high selective toxicity. Its mechanism of action is different from that of major insecticide families such as pyrethroids, organophosphates, and carbamates, and has little chance of interacting with most existing insecticides. Therefore, it is an ideal reserve variety for resistance management, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N47/38A01N43/56A01N41/02A01N43/32A01P7/04
Inventor 张伟
Owner 陕西亿田丰作物科技有限公司
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