Pesticide composition comprising chlorantraniliprole and diacylhydrazine insecticide

An insecticidal composition, a technology of chlorantraniliprole, applied in the directions of insecticides, biocides, animal repellants, etc., to achieve the effects of delaying the development of resistance, improving the control effect, and prolonging the service life

Inactive Publication Date: 2015-07-22
NANKAI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

So far there is no relevant report about the pesticide combination of chlorantraniliprole and bishydrazide insecticides

Method used

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  • Pesticide composition comprising chlorantraniliprole and diacylhydrazine insecticide
  • Pesticide composition comprising chlorantraniliprole and diacylhydrazine insecticide

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 3 10

[0078] Example 3, 10% Chlorantraniliprole·Methoxyfenozide EC

[0079] 4 grams of chlorantraniliprole, 6 grams of methoxyfenozide, 5 grams of dimethylformamide, 5 grams of calcium dodecylsulfonate, and 100 grams of xylene. The active ingredient, emulsifier and solubilizing agent are sequentially added into the mixing tank according to the proportion of the formula, and stirred evenly to prepare 10% chlorantraniliprole·methoxyfenozide EC.

Embodiment 4 20

[0080] Embodiment four, 20% chlorantraniliprole · methoxyfenozide suspension concentrate

[0081] Chlorantraniliprole 8 grams, methoxyfenozide 12 grams, sodium lignosulfonate 6 grams, sodium methylnaphthalene sulfonate formaldehyde condensate 2 grams, xanthan gum 1 gram, glycerin 3 grams, water to 100 gram. The active ingredient, dispersant, wetting agent, water and other components are uniformly mixed according to the ratio of the formula, and ground to obtain 20% chlorantraniliprole·methoxyfenozide suspension concentrate.

Embodiment 5 30

[0082] Example five, 30% chlorantraniliprole · methoxyfenozide wettable powder

[0083] 10 grams of chlorantraniliprole, 20 grams of methoxyfenozide, 2 grams of sodium dodecyl sulfonate, 3 grams of sodium lignosulfonate, and 100 grams of kaolin. The active ingredient, various additives and fillers are fully mixed according to the ratio of the formula, and pulverized by an ultrafine pulverizer to obtain a 30% chlorantraniliprole·methoxyfenozide wettable powder.

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Abstract

The invention relates to a mixed pesticide preparation comprising a diacylhydrazine insecticide. The mixed pesticide preparation comprises the following effective constituents: chlorantraniliprole and the diacylhydrazine insecticide, wherein the diacylhydrazine insecticide can be one of tebufenozide, methoxyfenozide, fufenozide, chromafenozide and halofenozide; the halofenozide accounts for 1-40% according to weight and the diacylhydrazine insecticide accounts for 1-60% according to weight; the mixed pesticide preparation can be prepared into an emulsifiable concentrate, a microemulsion, an emulsion in water, water-dispersible granules, wettable powder or a suspending agent. The pesticide composition has the advantages that a higher synergetic effect is realized; resistance development of the diacylhydrazine insecticide is delayed; the service life of the pesticide is prolonged, and a control effect on resistant lepidopteran pests is improved; compared with a diacylhydrazine insect growth regulator, the pesticide composition has the advantage that the fast-acting property is improved obviously.

Description

1. Technical field [0001] The invention relates to a pesticide composition with chlorantraniliprole and bishydrazide insecticides as active ingredients and its application. 2. Background technology [0002] Chlorantraniliprole chemical name 3-bromo-N-[4-chloro-2-methyl-6-[(methylcarbamoyl)benzene]-1-(3-chloropyridin-2-yl)-1H - Pyrazole-5-carboxamide, trade name Ryanxypyr. It is a new type of o-carboxamidobenzamide insecticide developed by DuPont Company of the United States, which belongs to insect ryanodine receptor inhibitors, mainly through the induction of intracellular calcium ion release regulated by insect ryanodine receptors. Show insecticidal effect. It has contact killing and stomach poisoning effects, and has the characteristics of high efficiency, broad spectrum, long-lasting effect and novel mechanism of action. It can be used to control various Lepidoptera pests, and its control effect is obviously better than other commercial insecticides currently used in p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/56A01P7/04A01N37/28A01N37/40A01N43/12A01N43/16
Inventor 赵毓黄治强童军王丹婷张婧
Owner NANKAI UNIV
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