CN106857719A - A kind of method that utilization lemon-grass prepares pure natural antiscolic powder - Google Patents
A kind of method that utilization lemon-grass prepares pure natural antiscolic powder Download PDFInfo
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- CN106857719A CN106857719A CN201710096481.4A CN201710096481A CN106857719A CN 106857719 A CN106857719 A CN 106857719A CN 201710096481 A CN201710096481 A CN 201710096481A CN 106857719 A CN106857719 A CN 106857719A
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- Prior art keywords
- lemon
- grass
- powder
- mesh
- lemongrass
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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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/12—Powders or granules
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Environmental Sciences (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Pest Control & Pesticides (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of method that utilization lemon-grass prepares pure natural antiscolic powder, the utilization lemon-grass prepares the lemongrass powder 1 of the method by 5 mesh, 10 mesh and 20 mesh of pure natural antiscolic powder：1：1 ratio uniform mixing, beanbag is made with the non-woven fabrics of 30 mesh, and beanbag accommodates 20 grams~50 grams lemongrass cauline leaf dry powder；The lemongrass dry powder of sieving is loaded into beanbag and sack is tightened, is sealed with plastics valve bag.The present invention is processed into natural plants pulvis as unique raw material with famous draft perfume kinds-lemon-grass, is a kind of natural plant medicament, can be used for the pest and disease damage of preventing and treating flower landscape, lemon-grass fragrant and plays the role of sterilizing and anti-virus, not only desinsection but also has added perfume (or spice).It can be said that using lemon-grass pulvis in daily life place, there is special not replaceable advantage in terms of Environmental security.Long-term use has no adverse effect to health and environment.
Description
Technical field
The invention belongs to desinsection (expelling parasite) agent technical field, more particularly to one kind pure natural antiscolic powder is prepared using lemon-grass
Method.
Background technology
How the world today mitigates chemical pesticide pollution, it is ensured that food security, production organic food, nuisanceless green food
Product, increasingly get more and more people's extensive concerning.The agent of existing home-use desinsection (expelling parasite) is generally chemical agent, or plant extract
Agent and the mixture of chemical agent, typically also add the composition of the air aromatic agent of chemical synthesis；And commercially available air aromatic agent
The entirely organic or inorganic compound of chemical synthesis, these products while expelling parasite/desinsection and air refreshing, to human body
Toxic and side effect can be produced, long-term use is unfavorable to health.Lemon grass (Cymbopogon citratus) (C.citratus) is main to be distributed also known as lemongrass, lemon thatch
In the ground such as African, South Asia and Yunnan Province of China Xishuangbanna, Guangdong, Guangxi, Hainan, Fujian, Taiwan, Zhejiang, Sichuan.Lemon grass (Cymbopogon citratus) property
Happiness warm and moist weather, often cultivates in well-drained neutral or subacidity soil, and its blade contains a large amount of volatile oil, medically
Lemon-grass has stomach invigorating, diuresis, prevents the effects such as anaemia and skin care, antibacterial, antimalarial, anticancer, diuresis, step-down.Lemon-grass gas
Taste is fragrant and plays the role of sterilizing and anti-virus, is praised highly by doctor from ancient times to the present.Adjustable fat secretion, can be added to the water
Cleaning skin, stimulates circulation.Lemon-grass contains substantial amounts of vitamin C, is also the good merchantable brand of cosmetology.According to both domestic and external
Research finds that such plant has very big DEVELOPMENT PROSPECT in the preventing and treating of sanitary insect pest, storage pest and various moulds.Lemongrass essence
Oil can effectively suppress mould bud short handle, Alternaria alternata, Gloeosporium etc. and cause the true of sapstain under 5% concentration
Bacterium, DEVELOPMENT PROSPECT is wide in terms of wooden building materials and furniture nursing.In addition, the plants essential oil to air in it is various true
The microorganisms such as bacterium, bacterium have inhibitory activity, it is expected to air preservative is developed from this kind of extract of plant.With opposite
The enhancing of state environmental protection consciousness, people increasingly tend to use the biological pesticide of high-efficiency low-toxicity in agricultural production.Wherein,
Botanical pesticide as the important branch in biological pesticide, with wide market prospects and Development volue.It is famous compared to some
Pesticide plant such as print chinaberry, trifoliate jewelvine, application of the Cymbopogon in this field is also few, but because such plant has in China
Widely distributed, growth cycle is short, the features such as be easy to development plantation, therefore have the very big potentiality can to excavate.Use botanical pesticide
Prevention and elimination of disease and pests, the history of 1500 is had in China,《Compendium of Materia Medica》In just have record with herbal medicine desinsection.According to investigations
Research, has 200 various plants to be processed into natural plant medicament, for preventing and treating agricultural fruit trees and vegetables pest and disease damage.The world today is such as
What mitigates chemical pesticide pollution, it is ensured that food security, production organic food, pollution-free green food, and people are increasingly subject to
Extensive concern.It can be said that appliable plant agricultural chemicals, in terms of ecological protection, with special not replaceable advantage.
In sum, existing home-use desinsection (expelling parasite) agent is present to human body generation toxic and side effect, and long-term use is to strong
Kang Buli.
The content of the invention
It is an object of the invention to provide a kind of method that utilization lemon-grass prepares pure natural antiscolic powder, it is intended to solve existing
Home-use desinsection (expelling parasite) agent exist toxic and side effect produced to human body, long-term use is to the unfavorable problem of health.
The present invention is achieved in that a kind of method that utilization lemon-grass prepares pure natural antiscolic powder, the utilization lemongrass
Grass prepares the lemongrass powder mass ratio 1 of the method by 5 mesh, 10 mesh and 20 mesh of pure natural antiscolic powder：1：1 ratio uniform mixing, uses
The non-woven fabrics of 30 mesh makes beanbag, and beanbag accommodates 20 grams~50 grams lemongrass cauline leaf dry powder；The lemongrass dry powder for sieving is loaded
Beanbag simultaneously tightens sack, is sealed with plastics valve bag.
Further, the lemongrass cauline leaf that will have been dried is crushed with straw pulverizer, and sieving is made granular size difference
It is the plant powder of 5 mesh, 10 mesh and 20 mesh.
Further, need to harvest lemon-grass when annual 9~November lemongrass growing way is vigorous before crushing.
Further, plastics valve bag is taken or punctured to the pure natural antiscolic powder apart, and the hanging of lemongrass flour bag is needed in wardrobe etc.
The place wanted.
Another object of the present invention is to provide a kind of method system for preparing pure natural antiscolic powder by the utilization lemon-grass
Standby antiscolic powder.
The method that the utilization lemon-grass that the present invention is provided prepares pure natural antiscolic powder, lemon grass (Cymbopogon citratus) (C.citratus) is also known as perfume (or spice)
Thatch, lemon thatch, are the important herbaceos perennials of a class；The category there are about 40 kinds in the whole world, be distributed in the Eastern Hemisphere torrid zone and
Subtropical zone.There are more than 10 kinds in China, be distributed in south more；The category various plants are that famous draft is fragrant plants, and contained essential oil is more
It is important Flavour resources, and with various pharmacological actions, is widely used in chemical industry and medical industry.In Cymbopogon various plants body
Secondary substance there is stomach toxicity, food refusal and expellent activity to many common insect pests, while also there is certain suppression to various pathogens
Make and use.The present invention solves 2 practical problems in everyday home life by putting plant flour bag, mainly：(1) wardrobe, kitchen
The worm (midge) in the places such as room, bed bottom, storeroom does harm to problem；(2) air refreshing in the places such as wardrobe, parlor is increased.It is of the invention
Plant Powder is directly to crush to form with the fragrant kind lemon-grass of famous draft, pure natural, no added, is a kind of natural plant medicament, can
Pest and disease damage for preventing and treating flower landscape, lemon-grass fragrant and plays the role of sterilizing and anti-virus, is particularly suited at home
Expelling parasite (desinsection) and air improvement in the room of place.The present invention is processed into natural plants pulvis with famous draft perfume kind-lemon-grass
It is unique raw material, is a kind of natural plant medicament, can be used to prevent and treat the pest and disease damage of flower landscape.
The main active of lemon-grass secondary substance is phenolic compound and terpene compound, wherein phenolic compound
In thymol, carvacrol be most effective composition, citral, geraniol, citronellol in terpene compound for effectively into
Point, and the main component in cymbopogon nardus Rendle is citronellal, geraniol, limonene and geraniol.
The secondary substance of lemon-grass has food refusal and expellent activity to many common insect pests, while also having to various pathogens
Certain inhibitory action.Lemon-grass has very strong antifeedant activity and deterrent effect to bean aphid, rice snout moth；What lemon-grass was organized carries
Take thing has antifeedant activity and toxic action to cabbage web spinner third-instar larvae；Lemon-grass essential oil has necessarily to american cockroach
Repellent activity.2% lemon-grass essential oil is false single to Aeromonas, white silk candidiasis, bacillus canalis capsulatus, verdigris
Born of the same parents bacterium, salmonella, Serratieae have good inhibiting effect.
Medically lemon-grass has stomach invigorating, diuresis, prevents anaemia and skin care, antibacterial, antimalarial, anticancer, diuresis, step-down etc.
Effect.Lemon-grass is in itself a kind of high-grade vegetables, and the Vegetable Market on the ground such as Southeast Asia and Guangxi China is on sale, is also a kind of normal
Dish condiments.Lemon-grass fragrant and there are sterilizing and anti-virus, not only desinsection but also added perfume (or spice)；In daily life place
Using lemon-grass pulvis, in terms of Environmental security have special not replaceable advantage, long-term use to health and environment without
Adverse effect.
Brief description of the drawings
Fig. 1 is the method flow diagram that utilization lemon-grass provided in an embodiment of the present invention prepares pure natural antiscolic powder.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
Application principle of the invention is explained in detail below in conjunction with the accompanying drawings.
As shown in figure 1, utilization lemon-grass provided in an embodiment of the present invention prepares the method for pure natural antiscolic powder including following
Step：
S101：Gather in and dry in the shade, lemon-grass is harvested when annual 9~November lemongrass growing way is vigorous, with common
Reaping hook together gathers in the stem of lemongrass and leaf, and 5~8 centimetres of toothing is so as to the rapid regeneration of lemon-grass.Will harvesting lemongrass cauline leaf stand
Shady place is placed on, lucifuge is dried after removal deadwood and rotten leaf；
S102：Crush and crushed with straw pulverizer with sieving, the lemongrass cauline leaf that will have been dried, sieving is made particle
Size is respectively the plant powder of 5 mesh, 10 mesh and 20 mesh.Notice that particle is unfavorable for greatly very much the release of citrus scented；Particle is too small
The time of release citrus scented can be shortened, and be likely to result in fine particle from the careless omission in packaging bag；
S103：Packing and sealing, by the lemongrass powder 1 of 5 mesh, 10 mesh and 20 mesh：1：1 ratio uniform mixing, it is left with 30 mesh
The non-woven fabrics of right (being not less than 30 mesh) makes beanbag, and the capacity (size) of beanbag is can accommodate 20 grams~50 grams lemongrass cauline leafs
Dry powder is advisable.The lemongrass dry powder of sieving is loaded into beanbag and sack is tightened, is sealed with the close plastics valve bag of capacity immediately,
The lemongrass powder combination of variable grain size, can extend effective use age of lemongrass flour bag；
S104：Using with the cycle, take or puncture plastics valve bag apart, lemongrass flour bag hanging in the place of the needs such as wardrobe
(relatively closed place)；Notice that undue humidity can reduce the effect of lemongrass expelling parasite flavouring；Generally, sealing is opened
Lemongrass flour bag afterwards can maintain the expelling parasite of 1~2 month and the effect of flavouring.
Application example：On May 18th, 2016 implements lemongrass powder to dish on the Heaven field farm in Fuyang area of Hangzhou, Zhejiang province city
The prevention effect experiment of blue or green worm, 10 square metres of plot area, 4 repetitions.Result of the test shows that 3 days lemongrass powder are to dish after medication
The prevention effect of blue or green worm is 82.7%, and 6 days lemongrass powder are 88.2% to the prevention effect of cabbage caterpillar after medication.
Prevention effect (3-4 age cabbage caterpillar) of the lemongrass powder to cabbage caterpillar
* plot area=5m × 2m, is sprayed by 3 grams of lemongrass powder/square metre powder.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (5)
1. a kind of method that utilization lemon-grass prepares pure natural antiscolic powder, it is characterised in that the utilization lemon-grass prepares pure day
The method of right antiscolic powder is by the lemongrass powder mass ratio 1 of 5 mesh, 10 mesh and 20 mesh：1：1 ratio uniform mixing, with the nonwoven of 30 mesh
Cloth makes beanbag, and beanbag accommodates 20 grams~50 grams lemongrass cauline leaf dry powder；The lemongrass dry powder of sieving is loaded into beanbag and is pricked
Tight sack, is sealed with plastics valve bag.
2. the method for preparing pure natural antiscolic powder using lemon-grass as claimed in claim 1, it is characterised in that will dry
Lemongrass cauline leaf crushed with straw pulverizer, sieving be made the Plant Powder that granular size is respectively 5 mesh, 10 mesh and 20 mesh
End.
3. the method for preparing pure natural antiscolic powder using lemon-grass as claimed in claim 2, it is characterised in that needed before crushing
Lemon-grass is harvested when annual 9~November lemongrass growing way is vigorous.
4. the method for preparing pure natural antiscolic powder using lemon-grass as claimed in claim 2, it is characterised in that described pure natural
Plastics valve bag is taken or punctured to antiscolic powder apart, the hanging of lemongrass flour bag in the place for needing.
5. the drive that prepared by a kind of method for preparing pure natural antiscolic powder using lemon-grass as described in Claims 1 to 4 any one
Worm powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710096481.4A CN106857719A (en) | 2017-02-22 | 2017-02-22 | A kind of method that utilization lemon-grass prepares pure natural antiscolic powder |
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| CN201710096481.4A CN106857719A (en) | 2017-02-22 | 2017-02-22 | A kind of method that utilization lemon-grass prepares pure natural antiscolic powder |
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| CN201710096481.4A Pending CN106857719A (en) | 2017-02-22 | 2017-02-22 | A kind of method that utilization lemon-grass prepares pure natural antiscolic powder |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107853337A (en) * | 2017-12-04 | 2018-03-30 | 大新县科学技术情报研究所 | A kind of injection drying agent for preventing and treating buerretiodendron hsienmu pest and disease damage |
| CN108477242A (en) * | 2017-12-29 | 2018-09-04 | 广州先护特农业科技有限公司 | A kind of composition and a kind of preparation method of insect expelling device |
| CN109874809A (en) * | 2019-03-15 | 2019-06-14 | 杨青菊 | A kind of afforestation trunk expelling parasite pack |
| CN114431259A (en) * | 2022-01-19 | 2022-05-06 | 贵州省中国科学院天然产物化学重点实验室(贵州医科大学天然产物化学重点实验室) | Plant essential oil insect repellent for edible fungi and preparation method thereof |
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Cited By (4)
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| CN107853337A (en) * | 2017-12-04 | 2018-03-30 | 大新县科学技术情报研究所 | A kind of injection drying agent for preventing and treating buerretiodendron hsienmu pest and disease damage |
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| CN109874809A (en) * | 2019-03-15 | 2019-06-14 | 杨青菊 | A kind of afforestation trunk expelling parasite pack |
| CN114431259A (en) * | 2022-01-19 | 2022-05-06 | 贵州省中国科学院天然产物化学重点实验室(贵州医科大学天然产物化学重点实验室) | Plant essential oil insect repellent for edible fungi and preparation method thereof |
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Application publication date: 20170620 |
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