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Mosquito attractant and preparation method thereof

An attractant and mosquito technology, applied in the direction of attracting pests, botanical equipment and methods, biocides, etc., can solve the problems of reduced insecticidal efficiency of mosquitoes, polluting the environment, harmful to human health, etc., and achieve the effect of promoting attraction and effect Good, attractive effect

Inactive Publication Date: 2020-03-24
深圳市爱民有害生物防治服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For many centuries, people have been looking for various methods to eliminate mosquitoes, the most important of which is the use of chemical mosquito control methods, such as the use of pyrethroid pesticides, DDT, etc., but long-term use of these chemical compounds is not only harmful to human health, but also pollutes the environment , mosquitoes also develop resistance to it, which reduces the insecticidal efficiency

Method used

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  • Mosquito attractant and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] A mosquito attractant, composed of the following raw materials: yeast fermentation product: 5%, alcohol: 20%, lactic acid: 0.5%, sucrose: 5%, nonyl acetate: 1%, heptyl acetate: 1%, Octyl acetate: 1%, ethyl butyrate: 1%, distilled water: 65.5%.

[0033] A preparation method of a mosquito attractant, the preparation steps are as follows,

[0034] S1: According to the weight ratio, take out 1% nonyl acetate, 1% heptyl acetate, 1% octyl acetate and 1% ethyl butyrate, and mix and stir the mixture at a stirring rate of 50-100r / min, stirred for 10 minutes to obtain mixed solution A;

[0035] S2: According to the weight ratio, take out 5% sucrose and 15% distilled water, and heat and mix the mixture. The heating temperature is controlled at 120 degrees Celsius, the stirring speed is 30-50r / min, and the sugar-water mixture is obtained by heating for 15 minutes. The mixture is filtered to obtain mixed solution B;

[0036] S3: Take out 20% alcohol according to the weight ratio...

Embodiment 2

[0044] A mosquito attractant, composed of the following raw materials: yeast fermentation product: 5%, alcohol: 20%, lactic acid: 0.5%, sucrose: 5%, nonyl acetate: 1%, heptyl acetate: 1%, Octyl acetate: 1%, ethyl butyrate: 1%, distilled water: 65.5%.

[0045] A preparation method of a mosquito attractant, the preparation steps are as follows,

[0046] S1: According to the weight ratio, take out 1% nonyl acetate, 1% heptyl acetate, 1% octyl acetate and 1% ethyl butyrate, and mix and stir the mixture at a stirring rate of 50-100r / min, stirred for 15 minutes to obtain mixed solution A;

[0047] S2: According to the weight ratio, take out 5% sucrose and 15% distilled water, and heat and mix the mixture. The heating temperature is controlled at 130 degrees Celsius, the stirring speed is 30-50r / min, and the sugar-water mixture is obtained by heating for 20 minutes. The mixture is filtered to obtain mixed solution B;

[0048]S3: Take out 20% alcohol according to the weight ratio,...

Embodiment 3

[0056] A mosquito attractant, composed of the following raw materials: yeast fermentation product: 5%, alcohol: 20%, lactic acid: 0.5%, sucrose: 5%, nonyl acetate: 1%, heptyl acetate: 1%, Octyl acetate: 1%, ethyl butyrate: 1%, distilled water: 65.5%.

[0057] A preparation method of a mosquito attractant, the preparation steps are as follows,

[0058] S1: According to the weight ratio, take out 1% nonyl acetate, 1% heptyl acetate, 1% octyl acetate and 1% ethyl butyrate, and mix and stir the mixture at a stirring rate of 50-100r / min, stirred for 13 minutes to obtain mixed solution A;

[0059] S2: According to the weight ratio, take out 5% sucrose and 15% distilled water, and heat and mix the mixture. The heating temperature is controlled at 125 degrees Celsius, the stirring speed is 30-50r / min, and the sugar-water mixture is obtained by heating for 18 minutes. The mixture is filtered to obtain mixed solution B;

[0060] S3: Take out 20% alcohol according to the weight ratio...

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Abstract

The invention discloses a mosquito attractant and a preparation method thereof. The mosquito attractant is prepared from the following raw materials in parts by weight: 5% of a yeast fermentation product, 20% of alcohol, 0.5% of lactic acid, 5% of cane sugar, 1% of nonyl acetate, 1% of heptyl acetate, 1% of octyl acetate, 1% of ethyl butyrate and 65.5% of distilled water. By the mosquito attractant, mosquitoes are attracted by the smell emitted by the yeast fermentation product; therefore, the effect of luring the mosquitoes is achieved; the smell emitted by the attractant is enabled to have strong wine smell through the alcohol; alcohol can play a role in attracting mosquitoes; the allure to the mosquitoes is further improved; the sweating smell of a human body is simulated through the lactic acid; the smell emitted by the attractant has sweaty smell of a human body, the allure to mosquitoes is further improved, the smell emitted by the attractant has sweetness through the cane sugar,and the four ingredients of nonyl acetate, heptyl acetate, octyl acetate and ethyl butyrate are spice essence, so that the attractant can simulate flower fragrance.

Description

technical field [0001] The invention relates to the field of biotechnology, in particular to a mosquito attractant. Background technique [0002] Mosquitoes belong to the order Insecta Diptera. Usually feed on the juice of plants, but female adult mosquitoes need to bite vertebrates and suck blood to make their ovaries develop and reproduce. Blood-sucking female mosquitoes can transmit dengue fever, malaria, yellow fever, and other pathogens, causing the outbreak and prevalence of various infectious diseases, which seriously threaten human health. [0003] For centuries, people have been looking for various methods to eliminate mosquitoes, the most important of which is the use of chemical mosquito control methods, such as the use of pyrethroid pesticides, DDT, etc., but long-term use of these chemical compounds is not only harmful to human health, but also pollutes the environment , Mosquitoes also develop resistance to it, which reduces the insecticidal efficiency. Some...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01N63/32A01N31/02A01N37/36A01N37/02A01N43/16A01P19/00
CPCA01N31/02A01N37/02A01N37/36A01N43/16
Inventor 陈少强
Owner 深圳市爱民有害生物防治服务有限公司
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