CN107494624A - A kind of plant source aphicide for guava and preparation method thereof - Google Patents
A kind of plant source aphicide for guava and preparation method thereof Download PDFInfo
- Publication number
- CN107494624A CN107494624A CN201710608218.9A CN201710608218A CN107494624A CN 107494624 A CN107494624 A CN 107494624A CN 201710608218 A CN201710608218 A CN 201710608218A CN 107494624 A CN107494624 A CN 107494624A
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- CN
- China
- Prior art keywords
- parts
- plant source
- guava
- aphicide
- source aphicide
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Classifications
-
- 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
- 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]
- A01N65/26—Meliaceae [Chinaberry or Mahogany family], e.g. mahogany, langsat or neem
-
- 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
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/32—Ranunculaceae [Buttercup family], e.g. hepatica, hydrastis or goldenseal
-
- 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
Abstract
The invention discloses a kind of plant source aphicide for guava, it is made up of following raw material：10 20 parts of pimiento, 10 20 parts of yellow wormwood artemisia, 8 15 parts of heterochromatic chrysanthemum, 8 10 parts of the rhizome of Chinese monkshood, 8 10 parts of kuh-seng, 8 10 parts of print chinaberry skin, 68 parts of caulis lonicerae, 47 parts of synergist.Plant source aphicide of the present invention has nontoxic, low-residual, pollution-free, extensive without the resistance to the action of a drug, high selectivity, raw material sources, can kill the pest and disease damages such as aphid, and the method for the present invention has the advantages of technique is simple, cost is low.
Description
Technical field
The present invention relates to technical field of pesticide, and in particular to a kind of for the plant source aphicide of guava and its preparation
Method.
Background technology
Guava, is commonly called as that fragrant plant is happy, that pulls out son or pull out son.Taiwan fragrant plant pleasure is Myrtaceae Psidium fruit tree, and meat is very
Softness, gravy enrich, sweet and delicious, and almost without seed, flavor is close between pears and Zizyphus mauritiana Lamk.Its fruit ellipse,
Color breast is blue or green to milky white, extremely beautiful, more than 380 grams of mean fruit weight, and maximum is reachable 550 grams, sugar content 11.45%, contains
There are substantial amounts of potassium, iron, carrotene etc., nutrition is extremely enriched.Fragrant plant pleasure is one of the autochthonal fruit in Taiwan, or first-class one subtracts
Rich water fruit.Aphid is the primary pest of guava, and young sprout of mainly causing harm, each young sprout has occurring and damage, sucks blade juice
Liquid, cause young sprout, leaf growth abnormal, influence photosynthesis and tree vigo(u)r, also induce dark mildew.Cause harm in high temperature, arid season
Seriously.
Botanical pesticide is the agricultural chemicals using plant resource explorationses, be a kind of some positions of plant using with insecticidal activity or
Extract insecticide made of its active ingredient.Because nature has formd perfect drop to the various chemical compositions in plant
Solution mechanism, botanical pesticide are easily decomposed, and residual quantity is low, safer to people and animals, environment, and poisoning is not also produced to crop,
The crop being consumed directly by humans especially suitable for veterinary antibiotics and tealeaves etc., thus botanical pesticide is also referred to as environment friendly agricultural.
Therefore, environmental protection, health, the efficient, less toxic of sustainable development theory, low-residual, the botanical pesticide exploitation being compatible with the environment are met
Just turn into the theme of current pesticide research.
The content of the invention
For above-mentioned, it is an object of the invention to provide a kind of for the plant source aphicide of guava and its preparation side
Method.
The present invention adopts the technical scheme that：
A kind of plant source aphicide for guava, it is made up of following raw material：Pimiento 10-20 parts, yellow wormwood artemisia 10-
20 parts, heterochromatic chrysanthemum 8-15 parts, rhizome of Chinese monkshood 8-10 parts, kuh-seng 8-10 parts, print chinaberry skin 8-10 parts, caulis lonicerae 6-8 parts, synergist 4-7 parts.
Preferably, the described plant source aphicide for guava, is made up of following raw material：Pimiento 15
Part, 15 parts of yellow wormwood artemisia, 11.5 parts of heterochromatic chrysanthemum, 9 parts of the rhizome of Chinese monkshood, 9 parts of kuh-seng, 9 parts of print chinaberry skin, 7 parts of caulis lonicerae, 5.5 parts of synergist.
Preferably, described synergist is urea.
The preparation method of the plant source aphicide, comprises the following steps：（1）Each component raw material is weighed according to proportioning,
Pulverization process is carried out after mixing, obtains mixed powder；（2）Mixed powder is soaked with organic solvent and extracted, extraction time is 28 hours, leaching
Temperature raising degree is 75 DEG C, filters, is concentrated to give extract medicinal extract, then extract medicinal extract is diluted with distilled water into concentration 0.6-1.2g/
ML extract solution；（3）Urea is added, stirs and obtains plant source aphicide.
Described organic solvent is the ethanol solution or ethyl acetate solution that mass fraction is 70-80%.
It is an advantage of the invention that：Plant source aphicide of the present invention have nontoxic, low-residual, it is pollution-free, without the resistance to the action of a drug, height
Selectivity, raw material sources are extensive, can kill the pest and disease damages such as aphid, and that the method for the present invention has that technique is simple, cost is low is excellent
Point.
Embodiment
Presently preferred embodiments of the present invention is described in detail below so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that apparent clearly defined so as to be made to protection scope of the present invention.
Embodiment 1
A kind of plant source aphicide for guava, it is made up of following raw material：10 parts of pimiento, 10 parts of yellow wormwood artemisia,
Heterochromatic 8 parts of chrysanthemum, 8 parts of the rhizome of Chinese monkshood, 8 parts of kuh-seng, 8 parts of print chinaberry skin, 6 parts of caulis lonicerae, 4 parts of urea.
The preparation method of the plant source aphicide, comprises the following steps：（1）Each component raw material is weighed according to proportioning,
Pulverization process is carried out after mixing, obtains mixed powder；（2）Mixed powder is soaked with organic solvent and extracted, extraction time is 28 hours, leaching
Temperature raising degree is 75 DEG C, filters, is concentrated to give extract medicinal extract, then extract medicinal extract is diluted with distilled water into concentration 1.2g/mL's
Extract solution；（3）Urea is added, stirs and obtains plant source aphicide.
Embodiment 2
A kind of plant source aphicide for guava, it is made up of following raw material：15 parts of pimiento, 15 parts of yellow wormwood artemisia,
Heterochromatic 11.5 parts of chrysanthemum, 9 parts of the rhizome of Chinese monkshood, 9 parts of kuh-seng, 9 parts of print chinaberry skin, 7 parts of caulis lonicerae, 5.5 parts of urea.
The preparation method of the plant source aphicide, comprises the following steps：（1）Each component raw material is weighed according to proportioning,
Pulverization process is carried out after mixing, obtains mixed powder；（2）Mixed powder is soaked with organic solvent and extracted, extraction time is 28 hours, leaching
Temperature raising degree is 75 DEG C, filters, is concentrated to give extract medicinal extract, then extract medicinal extract is diluted with distilled water into concentration 0.9g/mL's
Extract solution；（3）Urea is added, stirs and obtains plant source aphicide.
Embodiment 3
A kind of plant source aphicide for guava, it is made up of following raw material：20 parts of pimiento, 20 parts of yellow wormwood artemisia,
Heterochromatic 15 parts of chrysanthemum, 10 parts of the rhizome of Chinese monkshood, 10 parts of kuh-seng, 10 parts of print chinaberry skin, 8 parts of caulis lonicerae, 7 parts of urea.
The preparation method of the plant source aphicide, comprises the following steps：（1）Each component raw material is weighed according to proportioning,
Pulverization process is carried out after mixing, obtains mixed powder；（2）Mixed powder is soaked with organic solvent and extracted, extraction time is 28 hours, leaching
Temperature raising degree is 75 DEG C, filters, is concentrated to give extract medicinal extract, then extract medicinal extract is diluted with distilled water into concentration 0.6g/mL's
Extract solution；（3）Urea is added, stirs and obtains plant source aphicide.
Claims (5)
1. a kind of plant source aphicide for guava, it is characterised in that be made up of following raw material：Pimiento 10-
20 parts, yellow wormwood artemisia 10-20 parts, heterochromatic chrysanthemum 8-15 parts, rhizome of Chinese monkshood 8-10 parts, kuh-seng 8-10 parts, print chinaberry skin 8-10 parts, caulis lonicerae 6-8 parts,
Synergist 4-7 parts.
2. the plant source aphicide according to claim 1 for guava, it is characterised in that former by following parts by weight
Material is made：15 parts of pimiento, 15 parts of yellow wormwood artemisia, 11.5 parts of heterochromatic chrysanthemum, 9 parts of the rhizome of Chinese monkshood, 9 parts of kuh-seng, 9 parts of print chinaberry skin, 7 parts of caulis lonicerae,
5.5 parts of synergist.
3. the plant source aphicide according to claim 1 or 2 for guava, it is characterised in that described synergist
For urea.
4. the preparation method of plant source aphicide according to claim 3, it is characterised in that comprise the following steps：（1）Press
Each component raw material is weighed according to proportioning, pulverization process is carried out after mixing, obtains mixed powder；（2）Mixed powder is soaked with organic solvent and extracted
Take, extraction time is 28 hours, and extraction temperature is 75 DEG C, filters, is concentrated to give extract medicinal extract, then extract medicinal extract is distilled
Water is diluted to concentration 0.6-1.2g/mL extract solution；（3）Urea is added, stirs and obtains plant source aphicide.
5. preparation method according to claim 4, it is characterised in that described organic solvent is that mass fraction is 70-80%
Ethanol solution or ethyl acetate solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710608218.9A CN107494624A (en) | 2017-07-24 | 2017-07-24 | A kind of plant source aphicide for guava and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710608218.9A CN107494624A (en) | 2017-07-24 | 2017-07-24 | A kind of plant source aphicide for guava and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107494624A true CN107494624A (en) | 2017-12-22 |
Family
ID=60689332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710608218.9A Pending CN107494624A (en) | 2017-07-24 | 2017-07-24 | A kind of plant source aphicide for guava and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107494624A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103120192A (en) * | 2011-11-18 | 2013-05-29 | 大连得达科技发展有限公司 | Insect and disease prevention pesticide and method for manufacturing same |
| CN103864540A (en) * | 2014-04-01 | 2014-06-18 | 杨成玉 | Traditional Chinese medicine insecticide bactericide and manufacturing method and use thereof |
| CN105379771A (en) * | 2015-12-16 | 2016-03-09 | 罗永城 | Plant-derived pesticide and its preparation method and use |
-
2017
- 2017-07-24 CN CN201710608218.9A patent/CN107494624A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103120192A (en) * | 2011-11-18 | 2013-05-29 | 大连得达科技发展有限公司 | Insect and disease prevention pesticide and method for manufacturing same |
| CN103864540A (en) * | 2014-04-01 | 2014-06-18 | 杨成玉 | Traditional Chinese medicine insecticide bactericide and manufacturing method and use thereof |
| CN105379771A (en) * | 2015-12-16 | 2016-03-09 | 罗永城 | Plant-derived pesticide and its preparation method and use |
Non-Patent Citations (2)
| Title |
|---|
| 温辉梁: "《生物化工产品生产技术》", 31 December 2004, 江西科学技术出版社 * |
| 田启建: "《湘西主要特色药用植物栽培与利用》", 31 May 2015, 西南交通大学出版社 * |
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| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171222 |
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