CN106689220A - Preparation method of mosquito repellent liquid based on oregano - Google Patents
Preparation method of mosquito repellent liquid based on oregano Download PDFInfo
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- CN106689220A CN106689220A CN201611084489.0A CN201611084489A CN106689220A CN 106689220 A CN106689220 A CN 106689220A CN 201611084489 A CN201611084489 A CN 201611084489A CN 106689220 A CN106689220 A CN 106689220A
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- filtrate
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- oregano
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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
- A01N25/18—Vapour or smoke emitting compositions with delayed or sustained release
-
- 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
-
- 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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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Environmental Sciences (AREA)
- Wood Science & Technology (AREA)
- Plant Pathology (AREA)
- Mycology (AREA)
- Biotechnology (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Microbiology (AREA)
- Pest Control & Pesticides (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a preparation method of a mosquito repellent liquid based on oregano, wherein the preparation method comprises the following steps: (1) drying oregano, cutting roots and stems into the size of 1 cm, then mixing evenly the roots, the stems and leaves, then adding the mixture into an earthen pot, adding purified water with the ratio of 1:20, decocting, concentrating to obtain a liquid with the amount 1/20 that of the original liquid, and filtering, to obtain a filtrate for standby application; (2) drying white flowers of dalmatian chrysanthemum in the sun, grinding into a powder, adding purified water with the ratio of 1:20, blending evenly, adding the mixture into the earthen pot, decocting, concentrating to a liquid with the amount 1/20 that of the original liquid, and then filtering, to obtain a filtrate for standby application; (3) mixing the concentrate filtrates of the oregano and the dalmatian chrysanthemum according to the proportion of 4:1, then transferring the mixed solution to a sterilization room, and sterilizing; and (4) after the filtrate is inspected to be qualified, bottling the filtrate with 20 g per bottle. The mosquito repellent liquid prepared by various plants such as oregano having insecticidal effect has good effect than common single pyrethrin products and cannot produce any harm to human body health; and the preparation method is relatively simple, and is suitable for wide promotion and application.
Description
Technical field
The present invention relates to medicine mosquito repellent technical field, more particularly to a kind of mosquito repellent liquid and preparation method thereof based on wild marjoram.
Background technology
Mosquito stabs skin by its mouthpart, and its saliva or venom invade skin, due to the leaching of the saliva or poison gland of mosquito
Go out containing various antigenic components in liquid, these antigens can produce allergic reaction and cause inflammation after human body skin is entered with antibody
Disease, locally produces the severe reactions such as bleb, hemorrhagic necrosis when serious, be summer dermatology common disease disease.Meanwhile, female mosquito is to step on
The vector of the other pathogens such as leather heat, malaria, yellow fever, filariasis, encephalitis B.Kill or the technology of mosquito expelling exists
It is widely used in daily life.
At present common mosquito-repellent incense, mosquito-dispelling tablet, to drive grave liquid be all with product that pyrethrins is main mosquito repellent composition.Dalmatian chrysanthemum
Ester is safer to people and animals because consumption is small, concentration is low, to the pollution very little of environment.Its shortcoming be mainly it is high to fish toxicity, it is right
Some beneficial insects also have injury, and mosquito eradication or repelling effect be not obvious, and long-term reuse can cause mosquito to develop immunity to drugs, in safety
Dosage in cannot dissipation mosquito completely.Accordingly, it would be desirable to be improved to existing chrysanthemum esters culicifuge.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, there is provided a kind of mosquito-driving liquid preparation side based on wild marjoram
Method, to overcome the unconspicuous defect of existing chrysanthemum esters culicifuge practical function.
The present invention is achieved by the following technical solutions：A kind of mosquito repellent liquid and preparation method thereof based on wild marjoram, including it is following
Step：
(1) wild marjoram is dried, root, stem are cut into 1cm sizes, is added in marmite after being then well mixed root, stem, leaf, plus 1：20
Pure water decocted, filtered after being concentrated into 1/20, filtrate is standby；
(2) spending in vain for Dalmatian chrysanthemum is dried, is clayed into power, plus 1：20 pure water is mixed thoroughly, is added and is decocted in marmite, is concentrated
Filtered after to 1/20, filtrate is standby；
(3) the concentration filtrate of wild marjoram and Dalmatian chrysanthemum is pressed 4：It is transferred in sterilization chamber after the mixing of 1 ratio, is sterilized；
(4) after the assay was approved, it is filtrate is bottled, 20 grams every bottle.
Preferably：Each raw material is according to mass percent：Wild marjoram 80%-85%, Dalmatian chrysanthemum spends dry powder 15%-20% in vain.
The application method of the mosquito-driving liquid based on wild marjoram of the present invention is：Concentration mosquito-driving liquid obtained by the present invention is used
Water dilutes 2-4 times, loads electric mosquito repellent liquid container, then carries out slow evaporation by electric fumigator for preventing mosquito.
Component effect of the present invention is as follows：
8 compounds are separated and identified in medicinal plant wild marjoram (Origanum vulgare L.)：Black element acid, olive
Acid, protocatechuic acid, Japanese linden glucoside, Sagittatoside A, Daucosterol, cupreol, stigmasterol.Above-claimed cpd has very
Good repelling effect, can repellent hundreds of mosquito, it is harmless；
Dalmatian chrysanthemum is the pesticide plant of unique intensive cultivating in the world, and Dalmatian chrysanthemum is also a kind of for treating dermopathic grass
Medicine, powder is made after floral leaf is dry, can mosquito-repellent incense processed killing insect pest and deodorant.The pyrethrins extracted from Dalmatian chrysanthemum is because it is without public affairs
The characteristics of evil, be organic food, the Biocidal medicament of pollution-free food certification first-selection.
The present invention has advantages below compared to existing technology：
The each group that a kind of preparation method of the mosquito-driving liquid based on wild marjoram of the present invention is used is divided into natural plants, environmental protection, no
Surrounding environment generation environment can be polluted, effectively avoided because destroying periphery ecological environment using the mosquitocide of chemical synthesis
Defect.In addition, the mosquito-driving liquid by prepared by various plants with repelling effect of the invention is than common single chrysanthemum ester
Class good product effect, will not produce any infringement to health, and preparation method of the invention is fairly simple, be suitable for wide
General popularization and application.
Specific embodiment
Embodiments of the invention are elaborated below, the present embodiment is carried out under premised on technical solution of the present invention
Implement, give detailed implementation method and specific operating process, but protection scope of the present invention is not limited to following implementations
Example.
Embodiment 1
A kind of mosquito-driving liquid based on wild marjoram, it is composed of the following components according to mass percent：Wild marjoram 80%, spending in vain for Dalmatian chrysanthemum is dry
Powder 20%.
The above-mentioned mosquito repellent liquid and preparation method thereof based on wild marjoram, comprises the following steps：
（1）According to above-mentioned mass percent, weigh 80 grams of dry wild marjoram, its root, stem be cut into 1cm sizes, then by root,
Added in marmite after stem, leaf are well mixed, plus 1600 grams of pure water is decocted, decocting time is 120 minutes, is concentrated into 1/
Filtered after 20, filtrate is standby；
（2）According to above-mentioned mass percent, weigh dry Dalmatian chrysanthemum and spend 20 grams in vain, spending in vain for Dalmatian chrysanthemum is dried, grinds
End, plus 400 grams of pure water is mixed thoroughly, is added and is decocted in marmite, and decocting time is 80 minutes, is filtered after being concentrated into 1/20,
Filtrate is standby；
（3）The concentration filtrate of wild marjoram and Dalmatian chrysanthemum is pressed 4：It is transferred in sterilization chamber after the mixing of 1 ratio, under conditions of 105 DEG C
Carry out high-temperature sterilization；
（4）After the assay was approved, it is filtrate is bottled, 20 grams every bottle.
Embodiment 2
A kind of mosquito-driving liquid based on wild marjoram, it is composed of the following components according to mass percent：Wild marjoram 85%, spending in vain for Dalmatian chrysanthemum is dry
Powder 15%.
The above-mentioned mosquito repellent liquid and preparation method thereof based on wild marjoram, comprises the following steps：
（1）According to above-mentioned mass percent, weigh 85 grams of dry wild marjoram, its root, stem be cut into 1cm sizes, then by root,
Added in marmite after stem, leaf are well mixed, plus 1700 grams of pure water is decocted, decocting time is 130 minutes, is concentrated into 1/
Filtered after 20, filtrate is standby；
（2）According to above-mentioned mass percent, weigh dry Dalmatian chrysanthemum and spend 15 grams in vain, spending in vain for Dalmatian chrysanthemum is dried, grinds
End, plus 300 grams of pure water is mixed thoroughly, is added and is decocted in marmite, and decocting time is 70 minutes, is filtered after being concentrated into 1/20,
Filtrate is standby；
（3）The concentration filtrate of wild marjoram and Dalmatian chrysanthemum is pressed 17：It is transferred in sterilization chamber after the mixing of 3 ratios, under conditions of 105 DEG C
Carry out high-temperature sterilization；
（4）After the assay was approved, it is filtrate is bottled, 20 grams every bottle.
Experimental example 1
Will 2 times of the dilute with water of mosquito-driving liquid difference based on wild marjoram obtained in embodiment 1-2,3 times, 4 times, and test various concentrations
Based on the repelling effect of wild marjoram mosquito-driving liquid, and based on wild marjoram mosquito-driving liquid and single chrysanthemum esters mosquito-driving liquid（Fluorine chlorine ether chrysanthemum ester content
It is 0.6%）Difference on effect.
Select different time of 3 people in the experiment same day that mosquito-driving liquid is spread evenly across the skin of left hand the back of the hand 4cm × 4cm
Exposed section, using right hand the back of the hand as control, the back of the hand remainder tightly covers.The right hand and left hand are successively stretched into glass during experiment
Glass mosquito cage 5min, the mosquito number of times observed and record stop and suck blood calculates effective protecting time and protective rate（It is shown in Table 1
With 2）.Effective protecting time is calculated with coming to stop the maximum duration sucked blood without mosquito.
Table 1 is based on the mosquito-driving liquid repelling effect (embodiment 1) of wild marjoram
Table 2 is based on the mosquito-driving liquid repelling effect (embodiment 2) of wild marjoram
By table 1 and 2 as can be seen that the mosquito-driving liquid based on wild marjoram of the invention has good repelling effect, based on wild marjoram mosquito repellent
The repelling effect of liquid is generally better than single chrysanthemum esters mosquito-driving liquid；Wherein the protective rate highest of embodiment 2, is highly preferred choosing
Select；And the same mosquito-driving liquid extension rate based on wild marjoram is lower, the protective rate to mosquito is higher.
Experimental example 2
In 250ml conical flasks, enter to try mosquito 10 per bottled.Take 1 gram of mosquito-driving liquid based on wild marjoram and dilute 2 times, 3 times and 4 respectively
Times, and 1 gram of single chrysanthemum esters mosquito-driving liquid（Fluorine chlorine ether chrysanthemum ester content is 0.6%）, absorbent cotton is respectively dropped into, place into conical flask
In, closely sealed with preservative film, every group is repeated 3 times, with speckling with the absorbent cotton of distilled water as control.Observe and record examination mosquito complete
Portion is by the smoked kill lethal time.
Table 3 is based on the mosquito-driving liquid smoked killing effect of wild marjoram
Mosquito restlessness immediately is tried after the rayon balls that drop has mosquito-driving liquid is put into conical flask, occurs death after 5min, be based on
The smoked killing effect of wild marjoram mosquito-driving liquid is generally better than single chrysanthemum esters mosquito-driving liquid, and the smoked killing effect of wherein embodiment 2 is best.And examination mosquito
The smoked kill time it is negatively correlated with extension rate, that is, dilute 2 times of the mosquito repellent liquid energy based on wild marjoram makes mosquito within the shortest time
It is all lethal.
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 (2)
1. a kind of mosquito repellent liquid and preparation method thereof based on wild marjoram, it is characterised in that：
(1) wild marjoram is dried, root, stem are cut into 1cm sizes, is added in marmite after being then well mixed root, stem, leaf, plus 1：20
Pure water decocted, filtered after being concentrated into 1/20, filtrate is standby；
(2) spending in vain for Dalmatian chrysanthemum is dried, is clayed into power, plus 1：20 pure water is mixed thoroughly, is added and is decocted in marmite, dense
Filtered after being reduced to 1/20, filtrate is standby；
(3) the concentration filtrate of wild marjoram and Dalmatian chrysanthemum is pressed 4：It is transferred in sterilization chamber after the mixing of 1 ratio, is sterilized；
(4) after the assay was approved, it is filtrate is bottled, 20 grams every bottle.
2. the preparation method of a kind of pesticide made of Chinese medicinal herbs according to claim 1, it is characterised in that：Each raw material is according to quality hundred
Divide ratio：Wild marjoram 80%-85%, Dalmatian chrysanthemum spends dry powder 15%-20% in vain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611084489.0A CN106689220A (en) | 2016-11-30 | 2016-11-30 | Preparation method of mosquito repellent liquid based on oregano |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611084489.0A CN106689220A (en) | 2016-11-30 | 2016-11-30 | Preparation method of mosquito repellent liquid based on oregano |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106689220A true CN106689220A (en) | 2017-05-24 |
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ID=58934280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611084489.0A Pending CN106689220A (en) | 2016-11-30 | 2016-11-30 | Preparation method of mosquito repellent liquid based on oregano |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106689220A (en) |
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2016
- 2016-11-30 CN CN201611084489.0A patent/CN106689220A/en active Pending
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |