CN106035407B - A kind of vegetalitas culicifuge, preparation and its application of repellent aedes albopictus - Google Patents
A kind of vegetalitas culicifuge, preparation and its application of repellent aedes albopictus Download PDFInfo
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- CN106035407B CN106035407B CN201610361192.8A CN201610361192A CN106035407B CN 106035407 B CN106035407 B CN 106035407B CN 201610361192 A CN201610361192 A CN 201610361192A CN 106035407 B CN106035407 B CN 106035407B
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- Prior art keywords
- essential oil
- culicifuge
- vegetalitas
- repellent
- aedes albopictus
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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
- 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]
- A01N65/36—Rutaceae [Rue family], e.g. lime, orange, lemon, corktree or pricklyash
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Plant Pathology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Agronomy & Crop Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Botany (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to a kind of vegetalitas culicifuge, preparation and its application of repellent aedes albopictus, the chief active object of the culicifuge is:Composition containing Elsholtzia argyi essential oil, Z. ailanthoides essential oil and annual fleabane herb essential oil, the mass parts content of each component is 15 ~ 30 parts of 40 ~ 65 parts of Elsholtzia argyi essential oil, 20 ~ 35 parts of Z. ailanthoides essential oil and annual fleabane herb essential oil in the composition.Preparation method is made of to be uniformly mixed each raw material, emulsify, homogeneous.The vegetalitas repellant of the present invention has significant repellent effect in outdoor to aedes albopictus, and to safety of human and livestock's nonhazardous, is not polluted to environment.
Description
Technical field
The present invention relates to a kind of vegetalitas culicifuge of repellent aedes albopictus and its applications, belong to botanical pesticide technology neck
Domain.
Background technology
Aedes albopictus(Aedes albopictusSkuse)Also known as Asia tiger mosquito is the Common Mosquitoes in Southeast Asia and China
Kind, generally movable outdoors, female mosquito sucks the blood of humans and animals, is very active and ferociousness blood sucker, seriously harasses people
The normal life of class, while being also a kind of important viral vector, it can propagate a variety of diseases, such as encephalitis B, dengue fever
Equal mosquitos matchmaker's infectious disease.
When people are movable in the wild, being often used various culicifuges prevents the harassing and wrecking of aedes albopictus, control mosquito matchmaker's transmission.
Mosquito component is usually with Metadelphene in the culicifuge being commonly used(DEET)Based on, although Metadelphene mosquito repellent effect is good,
But the pollution that can be caused to environment is used for a long time, toxic side effect also constantly has been reported that neurological symptom, skin such as occur
Skin damage, cause children's encephalopathy, cause nettle rash syndrome, blood pressure low and heartbeat reduce etc..And the secondary metabolism of certain plants
Product has preferable repellent action to aedes albopictus mosquito, has high-efficiency low-toxicity or nontoxic, easy using the culicifuge of its development
It degrades environmentally friendly feature, these environmentally protective vegetalitas culicifuges are hidden people biting for mosquito and avoided in the wild
The propagation of mosquito matchmaker's disease has important practical value.
Plants essential oil has high efficiency and specificity to the repellent action of mosquito, and same plants essential oil is to different mosquitoes
Repellent effect differ greatly, be exploitation vegetalitas mosquito repellent product for different prevention and control object screening plants essential oils therefore
It is crucial.
Invention content
The object of the present invention is to provide a kind of vegetalitas culicifuges that side effect non-toxic to humans is environmentally safe, are used for
Repellent aedes albopictus has significant repellent effect.
The technical scheme is that:A kind of vegetalitas culicifuge of repellent aedes albopictus, the chief active of the culicifuge
Object is:Composition containing Elsholtzia argyi essential oil, Z. ailanthoides essential oil and annual fleabane herb essential oil, the quality of each component in the composition
Part content is 15 ~ 30 parts of 40 ~ 65 parts of Elsholtzia argyi essential oil, 20 ~ 35 parts of Z. ailanthoides essential oil and annual fleabane herb essential oil.
The Elsholtzia argyi essential oil, Z. ailanthoides essential oil and annual fleabane herb essential oil are by steam distillation respectively from pale reddish brown
Elscholtiza herb, Z. ailanthoides fruit and annual fleabane herb spend middle extraction to obtain.
The composition further includes solvent, and solvent accounts for the 5 ~ 10% of the composition total weight.
In a specific embodiment, which is creme, and the mass percent that the composition accounts for the creme contains
Amount is 60 ~ 80%.Mosquito-dispelling cream further include emulsifier 1~4%, moisturizing agent 10~25%, moisturizer 1~6%, counter-stimulus 0.1~1%,
PH adjusting agent 0.1~0.5%, preservative 0.01~0.06%, odorant 0.1~0.6%, remaining is distilled water, adds up to 100%, with
Account for the mass percent meter of the creme.
In a specific embodiment, which is spray, and the composition accounts for the quality percentage of the spray
It is 50~65% than content.Spray further includes emulsifier 1~5%, moisturizing agent 1~4%, moisturizer 1~10%, counter-stimulus 0.1
~1%, pH adjusting agent 0.1~0.5%, preservative 0.01~0.1%, odorant 0.1~0.6%, remaining be distilled water, add up to
100%, in terms of the mass percent for accounting for the spray.
The emulsifier be polyethenoxy ether class, carboxylate, sulfate, polyoxypropylene ethers and one kind in sulfonate or
More than, the moisturizing agent is one or more of in isomery dodecane, higher alcohol, vegetable and animals oils and Synthetic Oil, and moisturizer is
One or more of in polyalcohol, hyaluronic acid and amino acid, the counter-stimulus is α-bisabolol, and the pH adjusting agent is
Triethanolamine or citric acid.
The preparation method of above-mentioned vegetalitas culicifuge is made of to be uniformly mixed each raw material, emulsify, homogeneous.
The vegetalitas repellant of the present invention, the group being made of Elsholtzia argyi essential oil, Z. ailanthoides essential oil and annual fleabane herb essential oil
Object is closed, supplying auxiliary agent is configured to mosquito-dispelling cream, Mosquito-repellant spray, has significant repellent effect to aedes albopictus in outdoor, and right
Safety of human and livestock's nonhazardous does not pollute environment.Up to now there is not yet by Elsholtzia argyi essential oil, Z. ailanthoides essential oil and one
Vegetalitas culicifuge made of year fluffy essential oil combination.
Specific implementation mode
The present invention vegetalitas culicifuge chief active object be:Contain Elsholtzia argyi essential oil, Z. ailanthoides essential oil and 1 year
The composition of fluffy essential oil(Following " vegetalitas mosquito repellent compositions "), the mass parts content of each component is pale reddish brown in the composition
15 ~ 30 parts of 40 ~ 65 parts of Elsholtzia cilita essential oil, 20 ~ 35 parts of Z. ailanthoides essential oil and annual fleabane herb essential oil.It is right respectively with absolute ethyl alcohol when preparation
Elsholtzia argyi essential oil, Z. ailanthoides essential oil and the dissolving of annual fleabane herb essential oil, then mix to obtain the final product, wherein absolute ethyl alcohol accounts for culicifuge group
The 5 ~ 10% of polymer weight.
The Elsholtzia argyi essential oil is by Labiatae(Labiatae)Elsholtzia argyi(Elsholtzia argyi)Herb passes through
Steam distillation and obtain.The Z. ailanthoides essential oil is by Rutaceae(Rutaceae)Z. ailanthoides(Zanthoxylum ailanthoides)Fruit steam distillation and obtain.The annual fleabane herb essential oil is by composite family(Erigeron)Plant
(Erigeron annuus)Inflorescence steam distillation and obtain.The steam distillation is using conventional distilling with water.
As needed, vegetalitas culicifuge can be made to the forms such as creme or spray.
In a specific embodiment, mosquito-dispelling cream includes following components(Following mass percents with mosquito-dispelling cream generally
Benchmark):Vegetalitas mosquito repellent composition 60 ~ 80%, emulsifier 1~4%, moisturizing agent 10~25%, moisturizer 1~6%, counter-stimulus
0.1~1%, pH adjusting agent 0.1~0.5%, preservative 0.01~0.06%, odorant 0.1~0.6%.
Above-mentioned raw materials are mixed in proportion when preparation, 100% is added to distilled water, is emulsified, then homogeneous 5~8
Minute, that is, it is prepared into mosquito-dispelling cream.Then it samples and the stability of preparation is detected with appearance, packed to get finished product after qualified.
In a specific embodiment, Mosquito-repellant spray includes following components(Following mass percents are whole with spray
On the basis of body):Vegetalitas mosquito repellent composition 50~65%, emulsifier 1~5%, moisturizing agent 1~4%, moisturizer 1~10%, anti-thorn
Swash agent 0.1~1%, PH conditioning agents 0.1~0.5%, preservative 0.01~0.1%, odorant 0.1~0.6%, remaining be distilled water.
Above-mentioned raw materials are mixed in proportion when preparation, 100% is added to distilled water, is emulsified, then homogeneous 3~5
Min is prepared into Mosquito-repellant spray.Then sample and the stability of preparation be detected with appearance, it is qualified after packaging to get at
Product.
The present invention is described further for following embodiment, rather than limits the scope of the invention.
Embodiment 1, the preparation of mosquito-dispelling cream and outdoor repellent aedes albopictus experiment
Mosquito-dispelling cream is made by following methods:It is 75%, emulsifier to take vegetalitas mosquito repellent composition mass percent of the present invention
2%, moisturizing agent 15%, moisturizer 6%, counter-stimulus 0.5%, pH adjusting agent 0.25%, preservative 0.05%, odorant 0.2%.It will be upper
It states raw material to mix in proportion, 100% is added to distilled water, be pumped into emulsification pot and emulsified, then homogeneous 5~8 minutes, i.e.,
It is prepared into mosquito-dispelling cream, then samples and the stability of preparation is detected with appearance, is packed to get finished product after qualified.
Present invention described above vegetalitas mosquito repellent composition is by Elsholtzia argyi essential oil mass percent 50%, Z. ailanthoides
Essential oil 25%, annual fleabane herb essential oil 20%, be added 5% ethyl alcohol dissolving mix.Emulsifier described above is polyethenoxy ether class,
The moisturizing agent is Synthetic Oil, and the amino acid, the counter-stimulus is α-bisabolol, and the pH adjusting agent is lemon
Acid.
Place is tested in Sino-South African Forestry University of Science and Technology bamboo grove, this location more attack of aedes albopictus quantity is strong;Experimental period
For 3 hours before mid or late July daily sunset, the aggressiveness of aedes albopictus is most strong at this time, and experiment sets 3 repetitions;It is real every time
It tests and is completed by 4 volunteers, before mosquito-dispelling cream, measure the attack number of elements average out to 4 of 4 volunteers of mosquito pair in every 5 min
Only.Prepared mosquito-dispelling cream is uniformly applied to the arm of four volunteers and the exposed position of leg, dosage be just cover it is naked
Until revealing skin.Volunteer can test normal activity in point range or sit quietly later, measure mosquito-dispelling cream to the 100% of volunteer
Complete guard time average value is 5.65 ± 0. 19 h.
Embodiment 2, the preparation of Mosquito-repellant spray and outdoor repellent experiment
The Mosquito-repellant spray of experiment is made by following methods:Take vegetalitas mosquito repellent composition mass percent of the present invention
For 60%, emulsifier 4%, moisturizing agent 2%, moisturizer 4%, counter-stimulus 0.5%, pH adjusting agent 0.35%, preservative 0.05%, assign perfume
Agent 0.1%, remaining be distilled water.Above-mentioned raw materials are mixed in proportion when manufacture, 100% is added to distilled water, is pumped into emulsification
Pot is emulsified, and then 3~5 min of homogeneous, that is, be prepared into Mosquito-repellant spray.Then sample to the stability of preparation and appearance into
Row detection is packed after qualified to get finished product.
Present invention described above vegetalitas mosquito repellent composition is by Elsholtzia argyi essential oil mass percent 50%, Z. ailanthoides
Essential oil 25%, annual fleabane herb essential oil 20%, be added 5% ethyl alcohol dissolving mix.Emulsifier described above is polyethenoxy ether class,
The moisturizing agent is Synthetic Oil, and the amino acid, the counter-stimulus is α-bisabolol, and the pH adjusting agent is lemon
Acid.
Place is tested in Sino-South African Forestry University of Science and Technology bamboo grove, this location more attack of aedes albopictus quantity is strong;Experimental period
For 3 hours before mid or late July daily sunset, the aggressiveness of aedes albopictus is most strong at this time, and experiment sets 3 repetitions;It is real every time
It tests and is completed by 4 volunteers, before Mosquito-repellant spray, the attack number of elements for measuring 4 volunteers of mosquito pair in every 5 min is average
It is 4.Prepared Mosquito-repellant spray is uniformly sprayed on to the baring skin of volunteer's four limbs, dosage is just to cover exposed skin
Until skin.Volunteer can test normal activity in point range or sit quietly later, measure Mosquito-repellant spray to the 100% of volunteer
Complete guard time average value is 4.36 ± 0.21 h.
Embodiment 3
Mosquito-dispelling cream is prepared as described in Example 1, and tests repellent effect.Except that each component content:Vegetalitas
Mosquito repellent composition mass percent is 60%, emulsifier 3%, moisturizing agent 10%, moisturizer 4%, counter-stimulus 0.3%, pH adjusting agent
0.4%, preservative 0.05%, odorant 0.3%.Vegetalitas mosquito repellent composition:Elsholtzia argyi essential oil mass percent 40%, Chinese toon leaf
Japan pepper essential oil 30%, annual fleabane herb essential oil 25%, ethyl alcohol 5%.
Test result:The 100% complete guard time average value to volunteer is 4.13 ± 0.22 h.
By the method for the present embodiment, in replacing the present embodiment to be formulated with Elsholtzia argyi, Z. ailanthoides, annual fleabane herb essential oil respectively
Vegetalitas mosquito repellent composition, prepare three kinds of single dose essential oil mosquito-dispelling creams, and test repelling effect.Obtained test result
It is:Elsholtzia argyi, Z. ailanthoides, annual fleabane herb essential oil to the 100% complete guard time average value of volunteer be respectively 3.26 ±
0.13 h、2.13 ± 0.17 h、1.98 ± 0.23 h。
Test result shows the mosquito-dispelling cream prepared by vegetalitas mosquito repellent composition of the present invention than using in composition respectively
Mosquito-dispelling cream prepared by any single essential oil, repellent effect are remarkably reinforced.
Embodiment 4
Mosquito-repellant spray is prepared as described in Example 2, and tests repellent effect.Except that each component content:It plants
Physical property mosquito repellent composition mass percent is 50%, emulsifier 2%, moisturizing agent 3%, moisturizer 6%, counter-stimulus 0.3%, pH tune
Save agent 0.2%, preservative 0.05%, odorant 0.2%.Vegetalitas mosquito repellent composition:Elsholtzia argyi essential oil mass percent 60%,
Z. ailanthoides essential oil 20%, annual fleabane herb essential oil 15%, ethyl alcohol 5%.
Test result:The 100% complete guard time average value to volunteer is 3.25 ± 0.08h.
By the method for the present embodiment, in replacing the present embodiment to be formulated with Elsholtzia argyi, Z. ailanthoides, annual fleabane herb essential oil respectively
Vegetalitas mosquito repellent composition, prepare three kinds of single dose essential oil Mosquito-repellant sprays, and test repelling effect.Obtained test knot
Fruit is:The Mosquito-repellant spray prepared by Elsholtzia argyi, Z. ailanthoides, annual fleabane herb essential oil is to the 100% complete guard time of volunteer
Average value is respectively 2.89 ± 0.10 h, 2.01 ± 0.17 h, 1.78 ± 0.23 h.
Test result shows the Mosquito-repellant spray prepared by vegetalitas mosquito repellent composition of the present invention than respectively using combination
The Mosquito-repellant spray that in object prepared by any single essential oil, is remarkably reinforced the repellent effect of aedes albopictus.
Summarize the present invention:
By the repetition test of inventor, find Elsholtzia argyi essential oil, Z. ailanthoides essential oil and annual fleabane herb essential oil pressing one
The composition that fixed ratio compounds has significant repellent action to aedes albopictus.Three kinds of plant essences that the present invention selects
A plurality of types of repellency compounds are individually present in oil, as contained linalool, citral, limonenes, folium eucalypti in Elsholtzia argyi essential oil
Oleyl alcohol etc. contains firpene, sabinene, limonene, 2 nonanones, carene, terpenol, 2 undecyl ketones, vinyl in Z. ailanthoides
Deng;Contain beta-elemene, germacrene D, β-selinene, farnesene isoreactivity substance in annual fleabane herb essential oil.Three kinds of plants
After essential oil mixture, pharmacologically mutually promote between active constituent.Plants essential oil complex chemical composition, and with different mechanism of action
It plays a role, pest is difficult to develop immunity to drugs, while also having degradable noresidue, to people and animals and other non-target organisms safety
Etc. many advantages, while the auxiliary agent that the present invention uses is all for environment-friend auxiliaries, safe to the human body nontoxic environmentally friendly, and prepares
Method is simple, is easy to implement.
Claims (6)
1. a kind of vegetalitas culicifuge of repellent aedes albopictus, it is characterised in that the chief active object of the culicifuge is:Contain purple
The composition of flower Elsholtzia cilita essential oil, Z. ailanthoides essential oil and annual fleabane herb essential oil, the mass parts content of each component is purple in the composition
15 ~ 30 parts of 40 ~ 65 parts of Elsholtzia cilita essential oil of flower, 20 ~ 35 parts of Z. ailanthoides essential oil and annual fleabane herb essential oil;
The Elsholtzia argyi essential oil, Z. ailanthoides essential oil and annual fleabane herb essential oil are by steam distillation respectively from Elsholtzia argyi
Herb, Z. ailanthoides fruit and annual fleabane herb spend middle extraction to obtain;
The composition further includes solvent, and solvent accounts for the 5 ~ 10% of the composition total weight;
The culicifuge is creme, and the mass percentage content that the composition accounts for the creme is 60 ~ 80%;
The culicifuge is spray, and the mass percentage content that the composition accounts for the spray is 50~65%.
2. the vegetalitas culicifuge of repellent aedes albopictus according to claim 1, it is characterised in that mosquito-dispelling cream further includes breast
Agent 1~4%, moisturizing agent 10~25%, moisturizer 1~6%, counter-stimulus 0.1~1%, pH adjusting agent 0.1~0.5%, preservative
0.01~0.06%, odorant 0.1~0.6%, remaining is distilled water, adds up to 100%, in terms of the mass percent for accounting for the creme.
3. the vegetalitas culicifuge of repellent aedes albopictus according to claim 1, it is characterised in that spray further includes breast
Agent 1~5%, moisturizing agent 1~4%, moisturizer 1~10%, counter-stimulus 0.1~1%, pH adjusting agent 0.1~0.5%, preservative
0.01~0.1%, odorant 0.1~0.6%, remaining be distilled water, add up to 100%, in terms of the mass percent for accounting for the spray.
4. the vegetalitas culicifuge of repellent aedes albopictus according to claim 2 or 3, it is characterised in that the emulsifier is
One or more of in polyethenoxy ether class, carboxylate, sulfate, polyoxypropylene ethers and sulfonate, the moisturizing agent is different
One or more of in structure dodecane, higher alcohol, vegetable and animals oils and Synthetic Oil, moisturizer is polyalcohol, hyaluronic acid and ammonia
One or more of in base acid, the counter-stimulus is α-bisabolol, and the pH adjusting agent is triethanolamine or citric acid.
5. the preparation method of vegetalitas culicifuge described in a kind of Claims 2 or 3, it is characterised in that be uniformly mixed each raw material,
Emulsification, homogeneous are made.
6. a kind of application of the vegetalitas culicifuge described in claim 1 in outdoor repellent aedes albopictus.
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CN102653705A (en) * | 2012-04-16 | 2012-09-05 | 深圳波顿香料有限公司 | Method for extracting essential oil and natural flavor 2-hendecanone from zanthoxylum bungeanum maxim fruit |
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Non-Patent Citations (1)
Title |
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"椿叶花椒果实精油对两种蚊虫的生物活性及成分分析";张云等;《昆虫学报》;20090920;第52卷(第9期);全文 * |
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