CN112205433A - Preparation method of novel organic pesticide - Google Patents
Preparation method of novel organic pesticide Download PDFInfo
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- CN112205433A CN112205433A CN202010772869.3A CN202010772869A CN112205433A CN 112205433 A CN112205433 A CN 112205433A CN 202010772869 A CN202010772869 A CN 202010772869A CN 112205433 A CN112205433 A CN 112205433A
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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
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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
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/20—Fabaceae or Leguminosae [Pea or Legume family], e.g. pea, lentil, soybean, clover, acacia, honey locust, derris or millettia
-
- 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]
- A01N65/22—Lamiaceae or Labiatae [Mint family], e.g. thyme, rosemary, skullcap, selfheal, lavender, perilla, pennyroyal, peppermint or spearmint
-
- 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]
- A01N65/38—Solanaceae [Potato family], e.g. nightshade, tomato, tobacco or chilli pepper
- A01N65/385—Tobacco
-
- 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]
- A01N65/42—Aloeaceae [Aloe family] or Liliaceae [Lily family], e.g. aloe, veratrum, onion, garlic or chives
-
- 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]
- A01N65/44—Poaceae or Gramineae [Grass family], e.g. bamboo, lemon grass or citronella grass
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Zoology (AREA)
- Agronomy & Crop Science (AREA)
- Microbiology (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Environmental Sciences (AREA)
- Mycology (AREA)
- Pest Control & Pesticides (AREA)
- Virology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to the technical field of organic pesticide preparation, in particular to a preparation method of a novel organic pesticide, which comprises the following raw materials in parts by weight: 3-7% of yellow tobacco, 3-7% of sophora alopecuroide, 13-17% of new wheat straw powder, 3-7% of oviductus ranae, 3-7% of garlic extract, 3-7% of ginkgo leaf juice, 3-7% of mint powder, 3-7% of perilla powder and 34-66% of water, wherein the optimal weight ratio is as follows: 5% of yellow tobacco, 5% of sophora alopecuroide, 15% of new wheat straw powder, 5% of toad cake, 5% of garlic extract, 5% of ginkgo leaf juice, 5% of mint powder, 5% of perilla powder and 50% of water. The organic pesticide product prepared by the technology has the advantages of low production cost, wide applicable crop range, strong pesticide effect and good effect of preventing and treating plant diseases and insect pests, improves the quality of agricultural products and forest products, and brings remarkable economic benefit and ecological benefit for agriculture and forestry production.
Description
Technical Field
The invention relates to the technical field of organic pesticide preparation, in particular to a preparation method of a novel organic pesticide.
Background
With the development of economy, the safety of agricultural products and forest products has become a field of great social concern. How to produce agricultural products and forest products meeting strict standards in a large amount and high efficiency under the current conditions becomes an urgent topic. The currently used pesticide has the problems of small range, slow pesticide effect, high production cost, slow effect, poor pest control effect and the like.
Therefore, the preparation technology of the organic pesticide with wide application range, high pesticide effect, low production cost, less investment, quick response and good pest control effect is urgently needed to be developed.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a preparation method of a novel organic pesticide, which has the advantages of wide application range, high pesticide effect, low production cost, less investment, quick response, good pest control effect and the like, and solves the problems of small range, slow pesticide effect, high production cost, slow response and poor pest control effect of the currently used pesticide.
(II) technical scheme
In order to achieve the purposes of wide application range, high pesticide effect, low production cost, low investment, quick response and good pest control effect, the invention provides the following technical scheme: a preparation method of a novel organic pesticide comprises the following raw materials in parts by weight: 3-7% of yellow tobacco, 3-7% of sophora alopecuroide, 13-17% of new wheat straw powder, 3-7% of oviductus ranae, 3-7% of garlic extract, 3-7% of ginkgo leaf juice, 3-7% of mint powder, 3-7% of perilla powder and 34-66% of water.
Preferably, the optimal weight ratio is as follows: 5% of yellow tobacco, 5% of sophora alopecuroide, 15% of new wheat straw powder, 5% of toad cake, 5% of garlic extract, 5% of ginkgo leaf juice, 5% of mint powder, 5% of perilla powder and 50% of water.
Preferably, the method comprises the following steps:
s1, mixing the components in the formula, putting the mixture into a stirring machine in proportion, mixing the mixture in a stirring mode, and uniformly putting the mixture into a container;
s2, sealing the container mouth of the container in the S1 by a plastic film, standing the container after sealing under the irradiation of the sun for 10 days in summer and 20 days in winter, and if the container is heated properly in the case of particularly cold weather, heating the container properly to keep the temperature of the mixture in the container at 20-30 ℃ and heating the mixture;
s3, standing the container in the S2, pouring out the standing leachate, and screening the leachate with the fineness of 40 meshes to prevent the existence of particles;
s4, finally packaging the leachate obtained in the S3.
4. The method for preparing a novel organic pesticide as claimed in claim 1, wherein the container for preparation and storage in S1 is a ceramic product or a plastic product.
Preferably, the stirring equipment in S1 is a bedroom stirrer, which is DWS-WLH-1500, and the stirring speed is 300-350 r/min.
(III) advantageous effects
Compared with the prior art, the invention provides a preparation method of a novel organic pesticide, which has the following beneficial effects:
1. the organic pesticide product prepared by the technology has the advantages of low production cost, wide applicable crop range, strong pesticide effect and good effect of preventing and treating plant diseases and insect pests, improves the quality of agricultural products and forest products, and brings remarkable economic benefit and ecological benefit for agriculture and forestry production.
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:
a preparation method of a novel organic pesticide comprises the following raw materials in parts by weight: 3% of yellow tobacco, 3% of sophora alopecuroide, 13% of new wheat straw powder, 3% of toad cake, 3% of garlic extract, 3% of ginkgo leaf juice, 3% of mint powder, 3% of perilla powder and 66% of water.
The method further comprises the following steps:
s1, mixing the components in the formula, putting the mixture into a stirring machine in proportion, mixing the mixture in a stirring mode, and uniformly putting the mixture into a container;
s2, sealing the container mouth of the container in the S1 by a plastic film, standing the container after sealing under the irradiation of the sun for 10 days in summer and 20 days in winter, and if the container is heated properly in the case of particularly cold weather, heating the container properly to keep the temperature of the mixture in the container at 20-30 ℃;
s3, standing the container in the step S2, pouring out the standing leachate, and screening the leachate with the fineness of 40 meshes without allowing particles to exist;
and S4, finally packaging the leachate obtained in the S3.
The method for producing a novel organic agricultural chemical according to claim 1, wherein the container for production and storage in S1 is a porcelain or a plastic.
The stirring apparatus in S1 was a bedroom stirrer, which was DWS-WLH-1500, and the stirring speed was 300 r/min.
Example two:
a preparation method of a novel organic pesticide comprises the following raw materials in parts by weight: 7% of yellow tobacco, 7% of sophora alopecuroide, 17% of new wheat straw powder, 7% of toad cake, 7% of garlic extract, 7% of ginkgo leaf juice, 7% of mint powder, 7% of perilla powder and 34% of water.
The method further comprises the following steps:
s1, mixing the components in the formula, putting the mixture into a stirring machine in proportion, mixing the mixture in a stirring mode, and uniformly putting the mixture into a container;
s2, sealing the container mouth of the container in the S1 by a plastic film, standing the container after sealing under the irradiation of the sun for 10 days in summer and 20 days in winter, and if the container is heated properly in the case of particularly cold weather, heating the container properly to keep the temperature of the mixture in the container at 20-30 ℃;
s3, standing the container in the step S2, pouring out the standing leachate, and screening the leachate with the fineness of 40 meshes without allowing particles to exist;
and S4, finally packaging the leachate obtained in the S3.
The method for producing a novel organic agricultural chemical according to claim 1, wherein the container for production and storage in S1 is a porcelain or a plastic.
The stirring apparatus in S1 was a bedroom stirrer, its model number was DWS-WLH-1500, and the stirring speed was 350 r/min.
Example three:
a preparation method of a novel organic pesticide comprises the following raw materials in parts by weight: the optimal weight ratio is as follows: 5% of yellow tobacco, 5% of sophora alopecuroide, 15% of new wheat straw powder, 5% of toad cake, 5% of garlic extract, 5% of ginkgo leaf juice, 5% of mint powder, 5% of perilla powder and 50% of water.
The method further comprises the following steps:
s1, mixing the components in the formula, putting the mixture into a stirring machine in proportion, mixing the mixture in a stirring mode, and uniformly putting the mixture into a container;
s2, sealing the container mouth of the container in the S1 by a plastic film, standing the container after sealing under the irradiation of the sun for 10 days in summer and 20 days in winter, and if the container is heated properly in the case of particularly cold weather, heating the container properly to keep the temperature of the mixture in the container at 20-30 ℃;
s3, standing the container in the step S2, pouring out the standing leachate, and screening the leachate with the fineness of 40 meshes without allowing particles to exist;
and S4, finally packaging the leachate obtained in the S3.
The method for producing a novel organic agricultural chemical according to claim 1, wherein the container for production and storage in S1 is a porcelain or a plastic.
The stirring equipment in S1 is a bedroom stirrer, its model is DWS-WLH-1500, and stirring speed is 325r/min
Experimental example:
the effects of the novel organic pesticides provided in examples 1 to 3 were observed as shown in the following tables
| Yellow cigarette | Sophora alopecuroide | New wheat straw powder | Toad crisp | Garlic extract | |
| Example one | 3％ | 3％ | 13％ | 3％ | 3％ |
| Example two | 7％ | 7％ | 17％ | 7％ | 7％ |
| EXAMPLE III | 5％ | 5％ | 15％ | 5％ | 5％ |
| Ginkgo leaf juice | Mint powder | Perilla powder | Water (W) | Stirring speed | |
| Example one | 3％ | 3％ | 3％ | 66％ | 300r/min |
| Example two | 7％ | 7％ | 7％ | 34％ | 350r/min |
| EXAMPLE III | 5％ | 5％ | 5％ | 50％ | 325r/min |
And (4) judging the standard:
the invention has the beneficial effects that:
the organic pesticide product prepared by the technology has the advantages of low production cost, wide applicable crop range, strong pesticide effect and good effect of preventing and treating plant diseases and insect pests, improves the quality of agricultural products and forest products, and brings remarkable economic benefit and ecological benefit for agriculture and forestry production.
The experimental method comprises the following steps:
firstly, mixing the components in the formula, putting the mixture into a stirring machine in proportion, simultaneously mixing the components in the formula in a stirring mode, and uniformly putting the mixture into a container after mixing; secondly, sealing the container mouth of the container in the first step by a plastic film, standing under the irradiation of the sun after sealing, standing for 10 days in summer and 20 days in winter, and properly heating the container if meeting cold weather so as to keep the temperature of the mixture in the container at 20-30 ℃ and heating; thirdly, standing the container in the second step, pouring out the standing leachate, and screening the leachate with the fineness of 40 meshes without allowing particles to exist; and fourthly, finally packaging the leachate obtained in the third step.
By observing the embodiments 1 to 3 and the experimental method, the obtained leachate is compared, and the organic pesticide product in the embodiment 3 has the advantages of low production cost, wide applicable crop range, strong pesticide effect and good pest and disease prevention effect, improves the quality of agricultural products and forest products, and brings remarkable economic benefit and ecological benefit for agriculture and forestry production.
The application range is as follows: pine moth, pine mealworm, yellow-striped red-tip pest, Japanese pine mealworm, Chinese pine small cyst, yellow-ridge bamboo locust, larch-tip fir, anoplophora glabripennis, poplar boat moth, blue-leaved beetle, tea-oil tree looper, cutworm, grub and seed fly, and can prevent and treat tree diseases caused by fungi and germs.
Typical cases are as follows:
the application effects of the preparation method of the organic pesticide of the invention are that the stock solutions of the pesticide obtained in the examples 1-3 are respectively diluted 1000 times and 2000 times with water, and the inhibition rates of various concentrations on pests such as pine moth, drygeus, reddish-tip pest, Japanese drygeus (drygeus), and large and small bursa of mountain pine are tested, and are shown in the following table:
according to typical cases and tables, the preparation method of the organic pesticide has insecticidal effect, wherein the insecticidal effect is higher in the inhibition rate of pine moth, mealybug and scarlet red-tip pest, the inhibition rate in example 3 is the highest and is the optimal choice of the invention, and meanwhile, the lower the dilution factor of the stock solution of the same pesticide is, the better the insecticidal effect is.
The organic pesticide prepared by the invention is applied to green nursery stocks, forest farms, orchards, greenhouse vegetables and the like.
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 (5)
1. The preparation method of the novel organic pesticide is characterized by comprising the following raw materials in parts by weight: 3-7% of yellow tobacco, 3-7% of sophora alopecuroide, 13-17% of new wheat straw powder, 3-7% of oviductus ranae, 3-7% of garlic extract, 3-7% of ginkgo leaf juice, 3-7% of mint powder, 3-7% of perilla powder and 34-66% of water.
2. The preparation method of the novel organic pesticide as claimed in claim 1, wherein the optimal weight ratio is as follows: 5% of yellow tobacco, 5% of sophora alopecuroide, 15% of new wheat straw powder, 5% of toad cake, 5% of garlic extract, 5% of ginkgo leaf juice, 5% of mint powder, 5% of perilla powder and 50% of water.
3. The method for preparing a novel organic pesticide according to claim 1, which is characterized by comprising the following steps:
s1, mixing the components in the formula, putting the mixture into a stirring machine in proportion, mixing the mixture in a stirring mode, and uniformly putting the mixture into a container;
s2, sealing the container mouth of the container in the S1 through a plastic film, standing under the sun irradiation after sealing, and standing for 10-20 days. Simultaneously heating the container to maintain the temperature of the mixture in the container at 20-30 deg.C;
s3, standing the container in the S2, pouring out the standing leachate, and screening the leachate with the fineness of 40 meshes to prevent the existence of particles;
s4, finally packaging the leachate obtained in the S3.
4. The method for preparing a novel organic pesticide as claimed in claim 1, wherein the container for preparation and storage in S1 is a ceramic product or a plastic product.
5. The method as claimed in claim 1, wherein the stirring apparatus in S1 is a bedroom stirrer, which is DWS-WLH-1500, and the stirring speed is 300-350 r/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010772869.3A CN112205433A (en) | 2020-08-04 | 2020-08-04 | Preparation method of novel organic pesticide |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010772869.3A CN112205433A (en) | 2020-08-04 | 2020-08-04 | Preparation method of novel organic pesticide |
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| CN112205433A true CN112205433A (en) | 2021-01-12 |
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| CN202010772869.3A Pending CN112205433A (en) | 2020-08-04 | 2020-08-04 | Preparation method of novel organic pesticide |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1339259A (en) * | 2000-08-17 | 2002-03-13 | 阎德礼 | Method for preparing super-micro powdery plant pesticide |
| CN103168803A (en) * | 2013-03-28 | 2013-06-26 | 陈士进 | Plant source bacteriostasis and detoxification deodorant and preparation method and application of plant source bacteriostasis and detoxification deodorant |
| CN103828866A (en) * | 2012-11-27 | 2014-06-04 | 李建国 | Environment-friendly insecticide and preparation method thereof |
| CN104397076A (en) * | 2014-11-23 | 2015-03-11 | 青岛锐志农业技术服务有限公司 | Environment-friendly plant pesticide for preventing and controlling crop insect pests |
| CN110771597A (en) * | 2019-11-05 | 2020-02-11 | 泉州市知产茂业工业设计有限公司 | Forest pest and disease damage in vivo detects uses save set |
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2020
- 2020-08-04 CN CN202010772869.3A patent/CN112205433A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1339259A (en) * | 2000-08-17 | 2002-03-13 | 阎德礼 | Method for preparing super-micro powdery plant pesticide |
| CN103828866A (en) * | 2012-11-27 | 2014-06-04 | 李建国 | Environment-friendly insecticide and preparation method thereof |
| CN103168803A (en) * | 2013-03-28 | 2013-06-26 | 陈士进 | Plant source bacteriostasis and detoxification deodorant and preparation method and application of plant source bacteriostasis and detoxification deodorant |
| CN104397076A (en) * | 2014-11-23 | 2015-03-11 | 青岛锐志农业技术服务有限公司 | Environment-friendly plant pesticide for preventing and controlling crop insect pests |
| CN110771597A (en) * | 2019-11-05 | 2020-02-11 | 泉州市知产茂业工业设计有限公司 | Forest pest and disease damage in vivo detects uses save set |
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| 辛登豪 等: "《农产品质量安全读本》", 30 April 2010, 中国人口出版社 * |
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