CN112314638A - Environment-friendly pesticide and preparation method thereof - Google Patents
Environment-friendly pesticide and preparation method thereof Download PDFInfo
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- CN112314638A CN112314638A CN202011414059.7A CN202011414059A CN112314638A CN 112314638 A CN112314638 A CN 112314638A CN 202011414059 A CN202011414059 A CN 202011414059A CN 112314638 A CN112314638 A CN 112314638A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
- A01N63/10—Animals; Substances produced thereby or obtained therefrom
- A01N63/14—Insects
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/06—Coniferophyta [gymnosperms], e.g. cypress
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/24—Lauraceae [Laurel family], e.g. laurel, avocado, sassafras, cinnamon or camphor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/30—Polygonaceae [Buckwheat family], e.g. red-knees or rhubarb
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/40—Liliopsida [monocotyledons]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Agronomy & Crop Science (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Environmental Sciences (AREA)
- Mycology (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Virology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention provides an environment-friendly pesticide and a preparation method thereof, and relates to the technical field of pesticides. The environment-friendly pesticide is prepared from the following traditional Chinese medicines in parts by weight: 3-5 parts of centipede, 3-12 parts of rhubarb, 6-14 parts of bletilla striata, 20-40 parts of pseudolarix, 3-5 parts of cantharis, 10-17 parts of Baixin and 30-43 parts of white cinnamomum camphora. Carry out organic ratio with seven traditional chinese medicines through different preparation methods, mix into the insecticide at last, can produce very strong killing effect to multiple crops pest, can not make the internal production medicine antibody of insect, be fit for long-term use simultaneously, can not the polluted environment, also can not produce pesticide residue on crops surface, setting through white national camphor in the environmental protection insecticide, make the insecticide after spraying crops surface, not only have fine insecticidal action, still have lasting expelling parasite effect simultaneously, make crops can good growth, can not cause harm to peasant healthy, simultaneously can not pollute the atmospheric environment yet, be worth wideling popularize.
Description
Technical Field
The invention relates to the technical field of pesticides, in particular to an environment-friendly pesticide and a preparation method thereof.
Background
Along with the improvement of people's quality of life and the development of agricultural technology, agricultural food safety receives more and more attention of everybody, now many agricultural industry households are in the agricultural product when planting, in order to make agricultural product grow well, the insecticidal effect is obvious, promote crops output, do not regard to the use of pesticide when crops insecticidal, lead to now many agricultural products more or less all to have the residue of a lot of pesticides, there is very serious pollution to the water, pesticide residue's vegetables flow into on the market, the consumer does not have professional check out test set to the pesticide, it more or less can all influence healthy to have eaten vegetables.
The pesticide used in the market at present has good effect, but most of the pesticide used in the market has residues, meanwhile, the pesticide used for a long time can cause insects to generate drug resistance, the effect of the pesticide used for a long time can be reduced, meanwhile, the pesticide is also a vicious circle, the safety of crop products is seriously influenced, meanwhile, when the existing pesticide is used, although the pesticide has a fumigating and insect-expelling component, the smell is unpleasant, the health of farmers can be harmed when the pesticide is used, and meanwhile, the pesticide also can cause harm to the atmospheric environment.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an environment-friendly insecticide and a preparation method thereof, and solves the problems that pesticide insecticides enable insects to generate drug resistance, residues can be generated, and safe insect expelling cannot be realized.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an environment-friendly pesticide is prepared from the following traditional Chinese medicines in parts by weight: 3-5 parts of centipede, 3-12 parts of rhubarb, 6-14 parts of bletilla striata, 20-40 parts of pseudolarix, 3-5 parts of cantharis, 10-17 parts of Baixin and 30-43 parts of white cinnamomum camphora.
Preferably, the preparation method of the environment-friendly pesticide comprises the following steps:
step one, Chinese herbal medicine treatment
A. Milling powder 1
Baking the centipedes under the condition of uniform heating and slow fire, wherein the centipedes cannot be burnt, mixing and grinding the centipedes, the bletilla striata and the Baixin into powder after the centipedes are completely dried, repeatedly filtering the powder by using a 325-mesh screen with 500 meshes after grinding, and continuously grinding the filtered dregs until all the dregs pass through the screen to obtain mixed powder;
B. second grinding powder
Preparing rice by taking cantharis and rice in a ratio of 1:3, placing the rice in a pot after the rice is prepared, spraying water to the rice until the rice is stuck on the pot surface by the water, adding the cantharis after the rice is slightly smoked, slowly stir-frying with slow fire, stopping stir-frying the rice after the rice is stir-fried to be yellowish-brown, taking out the cantharis, starting grinding the cantharis after cooling, repeatedly filtering the cantharis powder by using a 325-plus 500-mesh screen, filtering out impurities, and continuously grinding until no impurities are completely filtered;
C. wine soaking
Soaking cortex pseudolaricis and Chinese liquor at a ratio of 1:2 for 5-7 days, and filtering out cortex pseudolaricis with white gauze to obtain cortex pseudolaricis wine;
D. decocting medicinal herbs
Mixing the cinnamomum kanehirae and water in a ratio of 1:10, pouring the mixture into a marmite, standing for 0-0.5 hour, then starting strong fire to boil the water, boiling the water, then using slow fire to boil the water, adding the water into the marmite after 20-30 minutes until the water reaches the height of the boiling, then boiling the mixture with slow fire, adding the rhubarb after 10-20 minutes, turning off the fire after the water is boiled after the rhubarb is added, filtering the boiled cinnamomum kanehirae and the rhubarb by using multilayer white gauze, and collecting liquid medicine;
step two, pesticide preparation
The pseudolarix wine, the liquid medicine, the cantharis powder and the mixed powder are uniformly stirred and mixed, and then filtered by using a 325-mesh 500-mesh screen after uniform mixing until the mixed liquid is completely mixed.
Preferably, the cantharis milling in the first step B uses an air flow mill.
Preferably, the white spirit in the second step C is sorghum spirit, and the alcohol content is 53-60 degrees.
(III) advantageous effects
The invention provides an environment-friendly pesticide and a preparation method thereof. The method has the following beneficial effects:
1. the invention carries out organic proportioning on seven traditional Chinese medicines by different preparation methods, and finally mixes the traditional Chinese medicines into the pesticide, the centipede, the shrubalthea bark and the cantharis are arranged to ensure that the insect can die quickly, the pesticide can generate a very strong killing effect on various crop pests, meanwhile, the pesticide antibody is not generated in the insect body, and the pesticide is suitable for long-term use.
2. According to the environment-friendly pesticide disclosed by the invention, the cinnamomum kanehirae dunn is arranged, so that the pesticide has a good insecticidal effect and a continuous insect expelling effect after being sprayed on the surfaces of crops, the crops can grow well, and meanwhile, when the cinnamomum kanehirae dunn is a fumigation insect expelling component, the harm to the health of the peasants is avoided when the pesticide is sprayed, the atmospheric environment is not polluted, and the environment-friendly pesticide is worthy of great popularization.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
the embodiment of the invention provides an environment-friendly pesticide which is prepared from the following traditional Chinese medicines in parts by weight: 3 parts of centipede, 7 parts of rhubarb, 9 parts of bletilla striata, 25 parts of pseudolarix, 3 parts of cantharis, 11 parts of Baixin and 40 parts of cinnamomum camphora.
The preparation method of the environment-friendly pesticide comprises the following steps:
step one, Chinese herbal medicine treatment
A. Milling powder 1
Baking centipedes under uniform heating and slow fire without baking paste, mixing and grinding the centipedes, the bletilla striata and the Baixin into powder after the centipedes are completely dried, repeatedly filtering the powder by using a 325-mesh screen after grinding, and continuously grinding filtered dregs until all the dregs pass through the screen to obtain mixed powder;
B. second grinding powder
Preparing rice by taking cantharis and rice in a ratio of 1:3, placing the rice in a pot after the rice is prepared, spraying water to the rice until the rice is stuck on the pot surface by the water, adding the cantharis after the rice is slightly smoked, slowly stir-frying with slow fire, stopping stir-frying the rice after the rice is stir-fried to be yellowish-brown, taking out the cantharis, starting grinding the cantharis after cooling, repeatedly filtering the cantharis powder by using a 325-mesh screen, filtering out impurities, and continuously grinding until no impurities are completely filtered;
C. wine soaking
Soaking cortex pseudolaricis and Chinese liquor at a ratio of 1:2 for 5 days, and filtering out cortex pseudolaricis with white gauze to obtain cortex pseudolaricis wine;
D. decocting medicinal herbs
Mixing the cinnamomum kanehirae and water in a ratio of 1:10, pouring the mixture into an earthen pot, standing for 0.5 hour, then starting strong fire to boil the water, boiling the water, then using slow fire to boil the water, adding the water into the earthen pot after 20 minutes until the water amount reaches the height of the boiling, then boiling the water with slow fire, adding the rhubarb after 15 minutes, turning off the fire after the water is boiled for 3 minutes after the rhubarb is added, filtering the boiled cinnamomum kanehirae and the rhubarb by using a plurality of layers of white gauze, and collecting liquid medicine;
step two, pesticide preparation
Mixing cortex pseudolaricis wine, medicinal liquid, Mylabris powder and the mixed powder, stirring, mixing, and filtering with 325 mesh screen until the mixed solution is completely mixed.
And in the step one, the air-flow type pulverizer is used for pulverizing the cantharis.
And step two, the white spirit is sorghum spirit, and the alcohol content is 53 degrees.
Example two:
the embodiment of the invention provides an environment-friendly pesticide which is prepared from the following traditional Chinese medicines in parts by weight: 5 parts of centipede, 3 parts of rhubarb, 14 parts of bletilla striata, 30 parts of pseudolarix, 5 parts of cantharis, 15 parts of Baixin and 43 parts of cinnamomum camphora.
The preparation method of the environment-friendly pesticide comprises the following steps:
step one, Chinese herbal medicine treatment
A. Milling powder 1
Baking centipedes under uniform heating and slow fire without baking paste, mixing and grinding the centipedes, the bletilla striata and the Baixin into powder after the centipedes are completely dried, repeatedly filtering the powder by using a 500-mesh screen after grinding, and continuously grinding filtered dregs until all the dregs pass through the screen to obtain mixed powder;
B. second grinding powder
Preparing rice by taking cantharis and rice in a ratio of 1:3, placing the rice in a pot after the rice is prepared, spraying water to the rice until the rice is stuck on the pot surface by the water, adding the cantharis after the rice is slightly smoked, slowly stir-frying with slow fire, stopping stir-frying the rice after the rice is stir-fried to be yellowish-brown, taking out the cantharis, starting grinding the cantharis after the cantharis is cooled, repeatedly filtering the cantharis powder by using a 500-mesh screen, filtering out impurities, and continuously grinding until no impurities are completely filtered;
C. wine soaking
Soaking cortex pseudolaricis and Chinese liquor at a ratio of 1:2 for 7 days, and filtering out cortex pseudolaricis with white gauze to obtain cortex pseudolaricis wine;
D. decocting medicinal herbs
Mixing the cinnamomum kanehirae and water in a ratio of 1:10, pouring the mixture into an earthen pot, standing for 0.2 hour, then starting strong fire to boil the water, boiling the water, then using slow fire to boil the water, adding the water into the earthen pot after 30 minutes until the water amount reaches the height of the boiling, then boiling the water with slow fire, adding the rhubarb after 15 minutes, turning off the fire after the water is boiled for 4 minutes after the rhubarb is added, filtering the boiled cinnamomum kanehirae and the rhubarb by using a plurality of layers of white gauze, and collecting liquid medicine;
step two, pesticide preparation
Mixing cortex pseudolaricis wine, medicinal liquid, Mylabris powder and the mixed powder, stirring, mixing, and filtering with 500 mesh screen until the mixed solution is completely mixed.
And in the step one, the air-flow type pulverizer is used for pulverizing the cantharis.
And step two, the white spirit is sorghum spirit, and the alcohol content is 60 degrees.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. An environment-friendly insecticide, which is characterized in that: the traditional Chinese medicine composition is prepared from the following traditional Chinese medicines in parts by weight: 3-5 parts of centipede, 3-12 parts of rhubarb, 6-14 parts of bletilla striata, 20-40 parts of pseudolarix, 3-5 parts of cantharis, 10-17 parts of Baixin and 30-43 parts of white cinnamomum camphora.
2. The method for preparing an environment-friendly pesticide as claimed in claim 1, wherein: the method comprises the following steps:
step one, Chinese herbal medicine treatment
A. Milling powder 1
Baking the centipedes under the condition of uniform heating and slow fire, wherein the centipedes cannot be burnt, mixing and grinding the centipedes, the bletilla striata and the Baixin into powder after the centipedes are completely dried, repeatedly filtering the powder by using a 325-mesh screen with 500 meshes after grinding, and continuously grinding the filtered dregs until all the dregs pass through the screen to obtain mixed powder;
B. second grinding powder
Preparing rice by taking cantharis and rice in a ratio of 1:3, placing the rice in a pot after the rice is prepared, spraying water to the rice until the rice is stuck on the pot surface by the water, adding the cantharis after the rice is slightly smoked, slowly stir-frying with slow fire, stopping stir-frying the rice after the rice is stir-fried to be yellowish-brown, taking out the cantharis, starting grinding the cantharis after cooling, repeatedly filtering the cantharis powder by using a 325-plus 500-mesh screen, filtering out impurities, and continuously grinding until no impurities are completely filtered;
C. wine soaking
Soaking cortex pseudolaricis and Chinese liquor at a ratio of 1:2 for 5-7 days, and filtering out cortex pseudolaricis with white gauze to obtain cortex pseudolaricis wine;
D. decocting medicinal herbs
Mixing the cinnamomum kanehirae and water in a ratio of 1:10, pouring the mixture into a marmite, standing for 0-0.5 hour, then starting strong fire to boil the water, boiling the water, then using slow fire to boil the water, adding the water into the marmite after 20-30 minutes until the water reaches the height of the boiling, then boiling the mixture with slow fire, adding the rhubarb after 10-20 minutes, turning off the fire after the water is boiled after the rhubarb is added, filtering the boiled cinnamomum kanehirae and the rhubarb by using multilayer white gauze, and collecting liquid medicine;
step two, pesticide preparation
The pseudolarix wine, the liquid medicine, the cantharis powder and the mixed powder are uniformly stirred and mixed, and then filtered by using a 325-mesh 500-mesh screen after uniform mixing until the mixed liquid is completely mixed.
3. The environment-friendly pesticide and the preparation method thereof as claimed in claim 2, wherein: and the cantharis milling in the step one uses an airflow type mill.
4. The environment-friendly pesticide and the preparation method thereof as claimed in claim 2, wherein: and in the second step C, the white spirit is sorghum spirit, and the alcohol content is 53-60 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011414059.7A CN112314638A (en) | 2020-12-07 | 2020-12-07 | Environment-friendly pesticide and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011414059.7A CN112314638A (en) | 2020-12-07 | 2020-12-07 | Environment-friendly pesticide and preparation method thereof |
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| CN112314638A true CN112314638A (en) | 2021-02-05 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101406204A (en) * | 2007-10-10 | 2009-04-15 | 王定立 | Plant powder pesticide and preparation method thereof |
| CN103638404A (en) * | 2013-11-20 | 2014-03-19 | 武配亮 | Detoxifying, itching relieving and sterilizing ointment and preparation method thereof |
| CN109566671A (en) * | 2018-11-21 | 2019-04-05 | 河南科技学院 | A kind of crops Pesticide with Chinese medicinal material and its preparation method and application |
-
2020
- 2020-12-07 CN CN202011414059.7A patent/CN112314638A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101406204A (en) * | 2007-10-10 | 2009-04-15 | 王定立 | Plant powder pesticide and preparation method thereof |
| CN103638404A (en) * | 2013-11-20 | 2014-03-19 | 武配亮 | Detoxifying, itching relieving and sterilizing ointment and preparation method thereof |
| CN109566671A (en) * | 2018-11-21 | 2019-04-05 | 河南科技学院 | A kind of crops Pesticide with Chinese medicinal material and its preparation method and application |
Non-Patent Citations (5)
| Title |
|---|
| 中国土农药志编辑委员会 编著: "《中国土农药志》", 31 May 1959, 科学出版社 * |
| 姚庆渭 主编: "《实用林业词典》", 31 December 1990, 中国林业出版社 * |
| 王药雨 编著: "《实用中药学》", 31 October 1962, 青海人民出版社 * |
| 耿呈祥 著: "《耿呈祥奇方妙治经验》", 31 January 2017, 山西科学技术出版社 * |
| 马兴民 编著: "《新编中药炮制法》", 31 August 1980, 陕西科学技术出版社 * |
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