Mosquito-repellent composition and preparation method thereof
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A composition and mosquito repellent technology, applied in botany equipment and methods, pest repellants, chemicals for biological control, etc., can solve the problems of human injury, increase the content of insecticidal ingredients, etc., and achieve fresh smell , the preparation method is simple, and the effect of enhancing immunity
Active Publication Date: 2016-02-03
XINGGUO FENGXI AGRI DEV
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However, many unscrupulous producers privately increase the content of insecticidal ingredien
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Embodiment 1
[0027] Example 1, 2 parts of navel orange flowers, 5 parts of navel orange leaves, 2 parts of cloves, 9 parts of mugwort leaves, 8 parts of Angelica dahurica, 12 parts of perilla leaves, 12 parts of mint, 8 parts of Shichangpu, 5 parts of Huoxiang, 5 parts of honeysuckle The parts are mixed, washed, dried, and ground to 200 mesh to obtain.
Embodiment 2
[0028] Example 2, 4 parts of navel orange flowers, 2 parts of navel orange leaves, 5 parts of cloves, 5 parts of mugwort leaves, 8 parts of Angelica dahurica, 15 parts of perilla leaves, 12 parts of mint, 10 parts of Shichangpu, 5 parts of Huoxiang, 9 parts of honeysuckle The parts are mixed, washed, dried, and ground to 150 mesh to obtain.
Embodiment 3
[0029]Example 3, 10 parts of navel orange flowers, 4 parts of navel orange leaves, 5 parts of cloves, 10 parts of mugwort leaves, 10 parts of Angelica dahurica, 12 parts of perilla leaves, 15 parts of mint, 8 parts of Shichangpu, 9 parts of Huoxiang, 5 parts of honeysuckle The parts are mixed, washed, dried, and ground to 100 mesh to obtain.
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Abstract
The invention discloses a mosquito-repellent composition and a preparation method thereof. The mosquito-repellent composition comprises navel orange flowers, navel orange leaves, flos caryophylli, mugwort leaves, angelica dahurica, purple perilla leaves, mint, grassleaf sweelflag rhizome, agastache and honeysuckle. The mosquito-repellent composition has the advantages that the raw materials are simple and all taken from plants which are natural, non-toxic, green and medicinal, and the smell is fresh, thereby being more acceptable to people. The preparation method is simple, and suitable for mass production.
Description
technical field [0001] The invention relates to a composition, in particular to a composition for repelling mosquitoes and a preparation method thereof. Background technique [0002] Mosquitoes are one of the four pests, the main hazard is the spread of diseases. According to research, there are more than 80 kinds of diseases transmitted by mosquitoes, and more than 725,000 people die each year due to diseases transmitted by mosquitoes. Malaria, for example, is transmitted by Anopheles mosquitoes. Malaria kills about 3 million people every year. Anopheles mosquitoes that infect malaria are distributed in Central and South America, Africa, Oceania and Central Asia, with Africa being the most serious. Especially children under the age of five are more susceptible to malaria infection and death. In Africa, on average, a child dies of malaria every 30 seconds. When the Panama Canal was dug in 1876, countless workers died of yellow fever and malaria, so that the work had to be...
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