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Microorganism spray for repelling mosquitoes and flies and purifying air and preparation method thereof

A technology for purifying air and compounding microbial inoculants is applied in the fields of sprays and their preparation, repelling mosquitoes and flies, and air-purifying sprays and their preparation fields, and can solve the problems of less combined use, poor microbial insect repellent effect, chemical residues, etc. problem, to achieve the effect of good effect, low cost and low resistance

Inactive Publication Date: 2018-06-22
山东航海环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, bio-pesticide deworming contains a variety of chemical raw materials, which are easy to cause chemical residues, while microbial deworming effects are not good, most of them are simply compounded, and seldom use fermentation
Combination of microorganisms, the fermentation of multiple extracts is rarely used together, and the preparation of a composite microbial agent for mosquitoes and flies to purify the air has not yet been reported

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] (1) Weigh 80kg of compound microbial bacterial agent, 60kg of brown sugar, 90kg of grain wine, 70kg of grain vinegar, and 80kg of bovine bone peptone, put them into a fermenter, add 375kg of water, stir for 50 minutes, and maintain the temperature at 35-37°C. Sealed fermentation for 5-7 days, the above-mentioned grain wine is 60% pure grain fermented wine, grain vinegar is 9% pure grain fermented vinegar, the mass percentage of total nitrogen in bovine bone peptone is 15-18%, and the mass percentage of amino nitrogen content is 3% ~3.5%, loss on drying is 4~4.2%;

[0027] (2) Add 40kg of catnip extract, 40kg of ten lixiang extract, 30kg of Qilixiang extract, 50kg of marigold extract, 30kg of tripterygium vine extract, 35kg of mugwort extract, 30kg of datura extract, and 50kg of mugwort leaf extract 1. 20kg of pyrethrum extract, sealed and fermented for 3-4 days, the above-mentioned extracts are all food-grade extracts, and the particle size is 600-800 mesh;

[0028] (3...

Embodiment 2

[0030] (1) Weigh 10kg of compound microbial bacterial agent, 60kg of brown sugar, 100kg of grain wine, 100kg of grain vinegar, and 60kg of bovine bone peptone, put them into a fermentation tank, add 500kg of water, stir for 50 minutes, and maintain the temperature at 35-37°C. Sealed fermentation for 5-7 days, the above-mentioned grain wine is 60% pure grain fermented wine, grain vinegar is 9% pure grain fermented vinegar, the mass percentage of total nitrogen in bovine bone peptone is 15-18%, and the mass percentage of amino nitrogen content is 3% ~3.5%, loss on drying is 4~4.2%;

[0031] (2) Add 30kg of catnip extract, 30kg of ten-li xiang extract, 20kg of Qilixiang extract, 30kg of marigold extract, 30kg of tripterygium vine extract, 40kg of mugwort extract, 20kg of datura extract, and 40kg of mugwort leaf extract 1. 30kg of pyrethrum extract, sealed and fermented for 3-4 days, the above-mentioned extracts are all food-grade extracts, and the particle size is 600-800 mesh; ...

Embodiment 3

[0034] (1) Weigh 120kg of compound microbial bacterial agent, 60kg of brown sugar, 150kg of grain wine, 120kg of grain vinegar, and 80kg of bovine bone peptone, put them into a fermentation tank, add 600kg of water, stir for 50 minutes, and maintain the temperature at 35-37°C. Sealed fermentation for 5-7 days, the above-mentioned grain wine is 60% pure grain fermented wine, grain vinegar is 9% pure grain fermented vinegar, the mass percentage of total nitrogen in bovine bone peptone is 15-18%, and the mass percentage of amino nitrogen content is 3% ~3.5%, loss on drying is 4~4.2%;

[0035] (2) Add 30kg of catnip extract, 30kg of ten-li xiang extract, 30kg of Qilixiang extract, 40kg of marigold extract, 40kg of tripterygium vine extract, 30kg of mugwort extract, 30kg of datura extract, and 50kg of mugwort leaf extract 1. 50kg of pyrethrum extract, maintained at a temperature of 35-37°C, sealed and fermented for 3-4 days, the above-mentioned extracts are all food-grade extracts,...

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Abstract

The invention discloses microorganism spray for repelling mosquitoes and flies and purifying air and a preparation method thereof. The spray is prepared from the following crude drugs in parts by weight: 8 to 12 parts of a compound microorganism bacterium agent, 8 to 15 parts of grain wine, 6 to 12 parts of grain vinegar, 5 to 8 parts of cow bone peptone, 5 to 6 parts of brown sugar, 2 to 3 partsof catmint extract, 2 to 3 parts of murraya paniculata extract, 2 to 3 parts of michelia floribunda extract, 3 to 4 parts of marigold extract, 2 to 4 parts of tripterygium wilfordii extract, 2 to 5 parts of Chinese mugwort extract, 2 to 3 parts of datura extract, 4 to 5 parts of folium artemisiae argyi extract, 1 to 5 parts of pyrethrum cinerariifolium extract and 40 to 60 parts of de-ionized water. The microorganism spray disclosed by the invention is safe and environmentally friendly, has no harms to human bodies and can be used for purifying air; the microorganism spray provided by the invention has a good prevention and control effect on the mosquitoes and the flies, does not cause environment pollution and has no residues.

Description

technical field [0001] The invention relates to a spray and a preparation method thereof, in particular to a spray for repelling mosquitoes and flies and purifying air and a preparation method thereof. It belongs to the field of pest control. Background technique [0002] At present, traditional spray mosquito and fly sprays are harmful to the human body. The main components of traditional mosquito and fly sprays are pyrethroids, such as tetramethrin, permethrin and organic solvents. First of all, the chemical components of the aerosol mosquito killer can enter the human body through the skin, especially the mucous membrane of the respiratory tract, which will cause damage to the human body, especially to the respiratory tract, which can cause severe irritation, cause allergic cough and asthma, and can cause serious complications to pregnant women and children. Class poisoning reaction. Secondly, some inferior aerosol mosquito killers contain harmful ingredients such as s...

Claims

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Application Information

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IPC IPC(8): A01N65/38A01N63/04A01N63/02A01N63/00A01P17/00A01P7/04
CPCA01N25/006A01N63/00A01N63/10A01N63/30A01N65/00A01N65/08A01N65/12A01N65/14A01N65/22A01N65/38A61L9/01A61L9/012A61L9/013A61L2209/21Y02A50/30
Inventor 张振海
Owner 山东航海环保科技有限公司
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