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Long actire insecticide containing natural plant extract and chrysanthemum ester compound and its preparation method

A technology of natural plants and extractants, applied in botany equipment and methods, plant growth regulators, biocides, etc., can solve the problems of drug resistance, poor killing effect, etc., to reduce drug resistance, kill Wide range of annihilation, the effect of reducing the possibility

Inactive Publication Date: 2004-02-18
邬义武
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, mosquitoes, flies, and cockroaches are the majority of indoor sanitary pests, and most of them use single-component insecticides. Long-term frequent use makes sanitary pests have certain drug resistance, so the killing effect is not good, and several compound combinations are used. Insecticides with different levels are more durable in terms of resistance, but resistance will gradually develop

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A long-acting insecticide containing natural plant extracts and pyrethroid compounds, consisting of the following components: 5-10 parts of cypermethrin, 7-10 parts of permethrin, 6-10 parts of propoxur, and bamboo 5-10 parts of peach extract, 15-25 parts of cassava extract, 15-25 parts of castor leaf extract, 5-10 parts of glycerin; 20--30 parts of emulsifier, 500-- of deionized water 800 copies.

Embodiment 2

[0015] A long-acting insecticide containing natural plant extracts and pyrethroid compounds. The emulsifier is selected from single or mixed sodium alkylbenzene sulfonate and sodium fatty alcohol oxyethylene ether sulfonate. All the other are with embodiment 1.

Embodiment 3

[0017] A long-acting insecticide containing natural plant extracts and pyrethroid compounds, oleander extracts, cassava extracts, and castor leaf extracts are water or alcohol extracts. All the other are with embodiment 1.

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PUM

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Abstract

A durable insecticide contains natural plant extract and pyrethrin compound containing cypermethrin, permethrin, propoxur, and the extracts of oleander, castor leaf, etc. Its advantages are high durability (6 months), broad spectrum (mosquito, fly, ant, etc), high effect, and low resistance of pests.

Description

technical field [0001] The invention relates to a long-acting insecticide, in particular to an insecticide containing a natural plant extract and a pyrethroid compound and a preparation method thereof. Background technique [0002] At present, mosquitoes, flies, and cockroaches are the majority of indoor sanitary pests, and most of them use single-component insecticides. Long-term frequent use makes sanitary pests have certain drug resistance, so the killing effect is not good, and several compound combinations are used. Some insecticides are more durable in terms of resistance, but resistance will gradually develop. Contents of the invention [0003] The object of the present invention is to provide a long-acting pesticide containing natural plant extracts and pyrethroids and a preparation method thereof. [0004] The technical scheme of the utility model is: a long-acting insecticide containing natural plant extracts and pyrethroid compounds, consisting of the following...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N65/24A01N65/08A01N65/18A01P7/00
CPCY02A50/30
Inventor 邬义武
Owner 邬义武
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