CN110742096A - Small leaf broadleaf holly leaf insect-resist agent and preparation method thereof - Google Patents
Small leaf broadleaf holly leaf insect-resist agent and preparation method thereof Download PDFInfo
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- CN110742096A CN110742096A CN201911169426.9A CN201911169426A CN110742096A CN 110742096 A CN110742096 A CN 110742096A CN 201911169426 A CN201911169426 A CN 201911169426A CN 110742096 A CN110742096 A CN 110742096A
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Classifications
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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
-
- 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
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
-
- 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
- A01N61/00—Biocides, pest repellants or attractants, or plant growth regulators containing substances of unknown or undetermined composition, e.g. substances characterised only by the mode of action
-
- 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
-
- 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]
- A01N65/38—Solanaceae [Potato family], e.g. nightshade, tomato, tobacco or chilli pepper
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- 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
Abstract
The invention discloses a small leaf broadleaf holly leaf insect-resist agent which is prepared from the following raw materials in parts by weight: 5-10 parts of tobacco leaves, 5-10 parts of radix sophorae flavescentis, 10-20 parts of plant ash, 3-8 parts of bacillus thuringiensis and 1200 parts of water. The preparation method comprises the following steps: cleaning tobacco leaf, cutting into tobacco shred or pulverizing, adding water, ultrasonic extracting, filtering, collecting supernatant, repeatedly extracting for 3 times, and mixing the supernatants to obtain tobacco leaf liquid; adding water into radix Sophorae Flavescentis, ultrasonic extracting, filtering, removing supernatant, repeating the extraction for two times, and mixing the supernatants; adding water into plant ash, stirring, soaking for 2-3t, stirring once every 2-3 hr, filtering, standing, and collecting supernatant; mixing tobacco leaf liquid, radix Sophorae Flavescentis supernatant and plant ash supernatant, and adding Bacillus thuringiensis when using. The invention can effectively prevent and treat most of plant diseases and insect pests of the lobular broadleaf holly leaf, is extracted by plants, has little toxic and side effect on the plants, basically has no residue, and does not need to adopt chemical pesticides to kill insects.
Description
Technical Field
The invention belongs to the technical field of agriculture, and particularly relates to a lobular broadleaf holly leaf insect-resist agent and a preparation method thereof.
Background
The ilex latifolia thunb is a plant of the genus ligustrum of the family Oleaceae, has green and moist appearance and color, dark green tea color and fresh green leaf bottom, belongs to a pure natural wild plant, is slightly bitter and fragrant in taste, is sweet, can clear away heat and toxic materials, improve eyesight, clear liver heat, benefit throat and moisten lung, is a pure natural healthy drink, does not have the strong bitter taste of ilex latifolia thunb, has the fresh and sweet taste of green tea, and is popular with people. In recent years, the planting of the lobular broadleaf holly leaves is gradually increased, but due to the technical defects, the economic benefit is not very considerable, particularly in the aspect of pest control, the technology is not mature, the traditional pesticide control effect is good, but finally the pesticide residue of the tea leaves is obvious, and the current biological pesticide can not be used for well controlling the pest, so that the development of the biological pesticide is urgently needed to reduce the pesticide residue of the lobular broadleaf holly leaves.
Disclosure of Invention
In order to solve the problems, the invention aims to provide a lobular broadleaf holly leaf insect-resist agent and a preparation method thereof.
An insect-resist agent for lobular broadleaf holly leaves is composed of the following raw materials in parts by weight: 5-10 parts of tobacco leaves, 5-10 parts of radix sophorae flavescentis, 10-20 parts of plant ash, 3-8 parts of bacillus thuringiensis and 1200 parts of water.
In order to obtain the maximum drug effect, the tobacco leaves are fresh and free of diseases and insect pests.
The preparation method of the broadleaf holly leaf insect-resist agent comprises the following steps:
(1) cleaning tobacco leaf, cutting into tobacco shred or pulverizing, adding water, ultrasonic extracting, filtering, collecting supernatant, repeatedly extracting for 3 times, and mixing the supernatants to obtain tobacco leaf liquid;
(2) adding water into radix Sophorae Flavescentis, ultrasonic extracting, filtering, removing supernatant, repeating the extraction for two times, and mixing the supernatants;
(3) adding water into plant ash, stirring, soaking for 2-3t, stirring once every 2-3 hr, filtering, standing, and collecting supernatant;
(4) mixing tobacco leaf liquid, radix Sophorae Flavescentis supernatant and plant ash supernatant, and adding Bacillus thuringiensis when using.
In order to ensure that the effective substances are fully released, the temperature during ultrasonic extraction is 30-50 ℃, the time is 10-30min, and the constant temperature of 40-70 ℃ is kept in the step (3).
Compared with the prior art, the small leaf broadleaf holly leaf insect repellent and the preparation method thereof have the beneficial effects that 1, the small leaf broadleaf holly leaf insect repellent can effectively prevent and treat most of insect pests of small leaf broadleaf holly leaves, and has obvious effect on aphids, tea caterpillars and moths; 2. the invention has the advantages of plant extraction, small toxic and side effect on plants, basically no residue and no need of adopting chemical pesticides for killing insects; 3. the preparation method is simple and easy to operate, and the prepared pesticide meets the requirement of environmental protection.
Detailed Description
The principles and features of this invention are described below in conjunction with examples, which are set forth to illustrate, but are not to be construed to limit the scope of the invention.
Example 1
An insect-resist agent for lobular broadleaf holly leaves is composed of the following raw materials in parts by weight: 5 parts of tobacco leaves, 5 parts of radix sophorae flavescentis, 10 parts of plant ash, 3 parts of bacillus thuringiensis and 800 parts of water.
In order to obtain the maximum drug effect, the tobacco leaves are fresh and free of diseases and insect pests.
The preparation method of the broadleaf holly leaf insect-resist agent comprises the following steps:
(1) cleaning tobacco leaves, cutting into tobacco leaves, adding water, performing ultrasonic extraction, filtering, collecting supernatant, repeatedly extracting for 3 times, and mixing the supernatants to obtain tobacco leaf liquid;
(2) adding water into radix Sophorae Flavescentis, ultrasonic extracting, filtering, removing supernatant, repeating the extraction for two times, and mixing the supernatants;
(3) adding water into plant ash, stirring, soaking for 3t, stirring once every 2 hr, filtering, standing, and collecting supernatant;
(4) mixing tobacco leaf liquid, radix Sophorae Flavescentis supernatant and plant ash supernatant, and adding Bacillus thuringiensis when using.
In order to ensure that the effective substances are fully released, the temperature during ultrasonic extraction is 30 ℃ and the time is 10min, and the constant temperature of 40 ℃ is kept in the step (3).
Example 2
An insect-resist agent for lobular broadleaf holly leaves is composed of the following raw materials in parts by weight: 8 parts of tobacco leaves, 8 parts of radix sophorae flavescentis, 15 parts of plant ash, 5 parts of bacillus thuringiensis and 1000 parts of water.
In order to obtain the maximum drug effect, the tobacco leaves are fresh and free of diseases and insect pests.
The preparation method of the broadleaf holly leaf insect-resist agent comprises the following steps:
(1) cleaning tobacco leaves, pulverizing, adding water, ultrasonic extracting, filtering, collecting supernatant, repeatedly extracting for 3 times, and mixing the supernatants to obtain tobacco leaf liquid;
(2) adding water into radix Sophorae Flavescentis, ultrasonic extracting, filtering, removing supernatant, repeating the extraction for two times, and mixing the supernatants;
(3) adding water into plant ash, stirring, soaking for 2t, stirring once every 2 hr, filtering, standing, and collecting supernatant;
(4) mixing tobacco leaf liquid, radix Sophorae Flavescentis supernatant and plant ash supernatant, and adding Bacillus thuringiensis when using.
In order to ensure that the effective substances are fully released, the temperature during ultrasonic extraction is 40 ℃, the time is 20min, and the constant temperature of 55 ℃ is kept in the step (3).
Example 3
An insect-resist agent for lobular broadleaf holly leaves is composed of the following raw materials in parts by weight: 10 parts of tobacco leaves, 10 parts of radix sophorae flavescentis, 20 parts of plant ash, 8 parts of bacillus thuringiensis and 1200 parts of water.
In order to obtain the maximum drug effect, the tobacco leaves are fresh and free of diseases and insect pests.
The preparation method of the broadleaf holly leaf insect-resist agent comprises the following steps:
(1) cleaning tobacco leaves, cutting into tobacco shreds, adding water, ultrasonic extracting, filtering, collecting supernatant, repeatedly extracting for 3 times, and mixing the supernatants to obtain tobacco leaf liquid;
(2) adding water into radix Sophorae Flavescentis, ultrasonic extracting, filtering, removing supernatant, repeating the extraction for two times, and mixing the supernatants;
(3) adding water into plant ash, stirring, soaking for 3t, stirring once every 3 hours, filtering, standing, and collecting supernatant;
(4) mixing tobacco leaf liquid, radix Sophorae Flavescentis supernatant and plant ash supernatant, and adding Bacillus thuringiensis when using.
In order to ensure that the effective substances are fully released, the temperature during ultrasonic extraction is 50 ℃, the time is 30min, and the constant temperature of 70 ℃ is kept in the step (3).
The invention can effectively prevent and treat most of plant diseases and insect pests of the lobular broadleaf holly leaf, and has obvious effect on aphids, tea caterpillars and moths; the plant is extracted, so that the toxic and side effects on the plant are small, no residue is generated basically, and the pesticide is not needed to be used for killing insects; the preparation method is simple and easy to operate, and the prepared pesticide meets the requirement of environmental protection.
The scope of the present invention is not limited to the technical solutions disclosed in the embodiments, and any modifications, equivalent substitutions, improvements, etc. made to the above embodiments according to the technical spirit of the present invention fall within the scope of the present invention.
Claims (5)
1. An insect-resist agent for lobular broadleaf holly leaves is characterized in that: the composition is characterized by comprising the following raw materials in parts by weight: 5-10 parts of tobacco leaves, 5-10 parts of radix sophorae flavescentis, 10-20 parts of plant ash, 3-8 parts of bacillus thuringiensis and 1200 parts of water.
2. The lobular broadleaf tea insect repellent according to claim 1, wherein: the tobacco leaves are fresh and free of diseases and insect pests.
3. A method of preparing a lobular broadleaf holly leaf insect repellent according to any of claims 1 or 2, characterized in that: the method comprises the following steps:
(1) cleaning tobacco leaf, cutting into tobacco shred or pulverizing, adding water, ultrasonic extracting, filtering, collecting supernatant, repeatedly extracting for 3 times, and mixing the supernatants to obtain tobacco leaf liquid;
(2) adding water into radix Sophorae Flavescentis, ultrasonic extracting, filtering, removing supernatant, repeating the extraction for two times, and mixing the supernatants;
(3) adding water into plant ash, stirring, soaking for 2-3t, stirring once every 2-3 hr, filtering, standing, and collecting supernatant;
(4) mixing tobacco leaf liquid, radix Sophorae Flavescentis supernatant and plant ash supernatant, and adding Bacillus thuringiensis when using.
4. The method of preparing a lobular broadleaf holly leaf insect repellant of claim 3, wherein: the ultrasonic extraction temperature is 30-50 deg.C, and the time is 10-30 min.
5. The method of preparing a lobular broadleaf holly leaf insect repellant of claim 3, wherein: the step (3) is kept at a constant temperature of 40-70 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911169426.9A CN110742096A (en) | 2019-11-26 | 2019-11-26 | Small leaf broadleaf holly leaf insect-resist agent and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911169426.9A CN110742096A (en) | 2019-11-26 | 2019-11-26 | Small leaf broadleaf holly leaf insect-resist agent and preparation method thereof |
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| CN110742096A true CN110742096A (en) | 2020-02-04 |
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| CN201911169426.9A Pending CN110742096A (en) | 2019-11-26 | 2019-11-26 | Small leaf broadleaf holly leaf insect-resist agent and preparation method thereof |
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Citations (9)
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|---|---|---|---|---|
| CN105294214A (en) * | 2015-11-25 | 2016-02-03 | 刘玉琳 | Organic base fertilizer for tea leaves |
| CN106259519A (en) * | 2015-05-28 | 2017-01-04 | 台山市兰宝磨具有限公司 | A kind of natural plants insect-proof agent and preparation method thereof |
| CN106490063A (en) * | 2016-10-31 | 2017-03-15 | 郑州思辩科技有限公司 | A kind of Pesticide with Chinese medicinal material containing microorganism and preparation method thereof |
| CN107027829A (en) * | 2017-05-15 | 2017-08-11 | 柳州易农科技有限公司 | A kind of tea tree compound botanical source pesticide with synergistic effect |
| KR101769074B1 (en) * | 2017-03-30 | 2017-08-17 | 허운덕 | Compositions for repelling fur and feather, and vermin comprising sophora extract as active ingredients |
| CN107873744A (en) * | 2017-12-11 | 2018-04-06 | 林厚海 | Insecticide for tealeaves and its production and use |
| CN107996628A (en) * | 2017-12-11 | 2018-05-08 | 林厚海 | Environment-friendly pesticide and preparation method thereof |
| CN109042741A (en) * | 2018-06-28 | 2018-12-21 | 贵州省松桃武陵源苗王茶业有限公司 | A kind of microbial pesticide of the tealeaves prevention and control of plant diseases, pest control and its application |
| CN110663707A (en) * | 2019-11-06 | 2020-01-10 | 贵州省仁怀市小叶茶种植开发有限公司 | Biological pesticide for tea and preparation method thereof |
-
2019
- 2019-11-26 CN CN201911169426.9A patent/CN110742096A/en active Pending
Patent Citations (9)
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| CN106259519A (en) * | 2015-05-28 | 2017-01-04 | 台山市兰宝磨具有限公司 | A kind of natural plants insect-proof agent and preparation method thereof |
| CN105294214A (en) * | 2015-11-25 | 2016-02-03 | 刘玉琳 | Organic base fertilizer for tea leaves |
| CN106490063A (en) * | 2016-10-31 | 2017-03-15 | 郑州思辩科技有限公司 | A kind of Pesticide with Chinese medicinal material containing microorganism and preparation method thereof |
| KR101769074B1 (en) * | 2017-03-30 | 2017-08-17 | 허운덕 | Compositions for repelling fur and feather, and vermin comprising sophora extract as active ingredients |
| CN107027829A (en) * | 2017-05-15 | 2017-08-11 | 柳州易农科技有限公司 | A kind of tea tree compound botanical source pesticide with synergistic effect |
| CN107873744A (en) * | 2017-12-11 | 2018-04-06 | 林厚海 | Insecticide for tealeaves and its production and use |
| CN107996628A (en) * | 2017-12-11 | 2018-05-08 | 林厚海 | Environment-friendly pesticide and preparation method thereof |
| CN109042741A (en) * | 2018-06-28 | 2018-12-21 | 贵州省松桃武陵源苗王茶业有限公司 | A kind of microbial pesticide of the tealeaves prevention and control of plant diseases, pest control and its application |
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Application publication date: 20200204 |