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Insecticide composition containing methoxyfenozide and chlorfenapyr

An insecticidal composition, methoxyfenozide technology, applied in the direction of insecticides, acaricides, biocides, etc., can solve the problems that no one has reported, so as to reduce the cost of production and use, and delay the critical Drug resistance, the effect of obvious synergistic effect

Inactive Publication Date: 2013-07-10
HAILIR PESTICIDES & CHEM GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And no one has reported about the compounded insecticidal composition and application of methoxyfenozide and chlorfenapyr

Method used

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  • Insecticide composition containing methoxyfenozide and chlorfenapyr
  • Insecticide composition containing methoxyfenozide and chlorfenapyr
  • Insecticide composition containing methoxyfenozide and chlorfenapyr

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0031] Example: Combined toxicity experiment of different ratios of methoxyfenozide and chlorfenapyr.

[0032] 1.1 Drugs to be tested

[0033] 96% of the original drug of methoxyfenozide and 96% of the original drug of chlorfenapyr were provided by the research and development department of Hailier Pharmaceutical Co., Ltd.

[0034] 1.2 Test target

[0035] Beet armyworm: the third-instar larvae of sensitive beet armyworm that were kept continuously for 5 generations indoors and whose individual size and physiological state were consistent. Temperature (25±2)℃. The relative humidity is 65%±5%, and the photoperiod is 12 / 12h (L / D).

[0036] 1.3 Experimental steps

[0037] 1.3.1 Drug preparation

[0038] Dissolve the original drug with acetone first, mix the appropriate amount of the two original drugs into several different ratios according to the results of the preliminary experiment, and then dilute each treatment with acetone into several concentration gradients for u...

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Abstract

The invention relates to an insecticide composition containing methoxyfenozide and chlorfenapyr. The insecticide composition comprises effective components including methoxyfenozide and chlorfenapyr which are subjected to binary compounding, wherein the mass ratio of methoxyfenozide to chlorfenapyr is 1-40 to 40-1; the total mass of the methoxyfenozide and methomyl serving as the effective components in the preparation accounts for 1-80 percent of the whole preparation mass; other components are allowably-used and accepted auxiliary components in a pesticide; the form of the insecticide composition can be missible oil, suspending agents, wettable powder, water dispersible granules, water emulsion agents, microemulsion, granules and micro-capsules; and the insecticide composition is mainly used for preventing and treating diseases such as rice-stem borers, codling moths, beet armyworms, prodenia litura, plutella xylostella, vegetable leafminer cotton, maruca testulalis geyer, thrips and red spiders.

Description

technical field [0001] The invention relates to the technical field of pesticide compounding, in particular to an insecticidal composition containing methoxyfenozide and chlorfenapyr. Background technique [0002] Methoxyfenozide is a kind of insect growth regulator, which mainly interferes with the normal growth and development of insects, even if the insects molt and die, and can inhibit feeding. Methoxyfenozide has strong control object selectivity and is only effective against Lepidoptera larvae. It is mainly used to control rice stem borer, apple borer, beet armyworm, and armyworm. The chemical name of methoxyfenozide is N-tert-butyl-N'-(3-methyl-2-toluoyl)-3,5-dimethylbenzoylhydrazide, and its chemical structure is . [0003] Chlorfenapyr is an arylpyrrole compound, a new type of heterocyclic insecticide, acaricide and nematocide successfully developed by American Cyanamid. Wide insecticidal spectrum, low toxicity, fast insecticidal speed, particularly long durati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N43/36A01P7/04A01P7/02A01N37/40
Inventor 葛尧伦陈鹏杨波涛
Owner HAILIR PESTICIDES & CHEM GRP
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