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Insecticidal composition containing methoxyfenozide and botanical insecticide

A plant-derived insecticide, methoxyfenozide technology, applied in the direction of insecticides, plant growth regulators, biocides, etc., can solve the problems of larvae death, high use cost, single action site, etc., and achieve slowdown The effect of resistance, reasonable composition and good control effect

Inactive Publication Date: 2013-04-03
句容市植保植检站
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This causes the larvae to stop feeding prematurely and eventually die
As a biomimetic hormone insecticide, it has the characteristics of high efficiency, safety, and environmental friendliness. However, methoxyfenozide has the disadvantages of high cost of use, single action site, and easy resistance.

Method used

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  • Insecticidal composition containing methoxyfenozide and botanical insecticide
  • Insecticidal composition containing methoxyfenozide and botanical insecticide
  • Insecticidal composition containing methoxyfenozide and botanical insecticide

Examples

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Embodiment Construction

[0009] In order to control the rice leaf roller and diamondback moth in agricultural production, the compound synergistic research was carried out with methoxyfenozide, matrine, azadirachtin and other ingredients. The specific method is: weigh 20% methoxyfenozide, 0.3% azadirachtin, 3% lignosulfonate, 2% Nongru 700#, 1% alkylphenol polyoxyethylene ether formaldehyde condensate sulfate , 0.2% xanthan gum, 5% ethylene glycol, 0.3% benzoic acid, 0.5% silicone defoamer, deionized water to 100%. The above raw materials were mixed, dispersed at high speed for 30 minutes, and sanded with a sand mill to prepare 20.3% methoxyfenozide-neem suspension concentrate.

[0010] Weigh 20% methoxyfenozide, 0.5% matrine, 3% NNO, 2% Nongru 2201#, 1% alkylphenol polyoxyethylene ether formaldehyde condensate sulfate, 0.2% xanthan gum, 5 % ethylene glycol, 0.3% sodium benzoate, 0.5% silicone defoamer, deionized water to 100%. The above raw materials were mixed, dispersed at high speed for 30 minut...

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Abstract

The invention relates to an insecticide composition and in particular relates to an insecticidal composition containing methoxyfenozide and a botanical insecticide. The active ingredients of the insecticidal composition are methoxyfenozide and the botanical insecticide, wherein the botanical insecticide is azadirachtin or matrine; and the weight ratio of methoxyfenozide to the botanical insecticide is (100:1)-(40:1). The insecticidal composition has reasonable ingredients, good insecticidal effect, low medication cost and obvious synergism and can retard resistance.

Description

technical field [0001] The invention relates to an insecticide composition, in particular to an insecticide composition containing methoxyfenozide and a botanical insecticide. Background technique [0002] Methoxyfenozide, English common name: methoxyfenozide, chemical name: N-tert-butyl-N'-(3-methyl-2-toluoyl)-3,5-dimethylbenzoylhydrazide, methyl Oxyfenozide is a dihydrazide insecticide. It is a non-sterol-type ecdysone, which mimics the natural insect ecdysone - 20-hydroxyecdysone, activates and attaches to the ecdysone receptor protein, prompting Lepidoptera larvae to enter the molting process before maturity and cannot form Healthy new epidermis. This causes the larvae to stop feeding prematurely and eventually die. As a biomimetic hormone insecticide, it has the characteristics of high efficiency, safety, and environmental friendliness. However, methoxyfenozide has the disadvantages of high cost of use, single action site, and easy resistance. [0003] Both matrine ...

Claims

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Application Information

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IPC IPC(8): A01N43/90A01N37/40A01P7/04
Inventor 童华东杨红福缪康王莉莉吴祥
Owner 句容市植保植检站
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