Summary of the invention
The present invention just is based on the demand in the above-mentioned field, wishes to slow down and to improve this phenomenon, guarantees human beings'health and designs.The present invention adopts the active ingredient of green pure plant extract formulated, sprays the non-stimulated smell in back, and fragrance is pleasant.
A kind of plant mosquito-fly pesticide, formulated by following component, its percentage composition is:
Galanga galangal rhizome extract 10-20%, Turmeric P.E 5-10%, phellodendron extract 5-10%, macleaya cordata extracts 5-10%, castor bean leaf extract 5-10%, evodia extract 5-10%, black false hellebore extract 5-20%, peach leaf extract 5-20%, Zhegucai extract 5-15%, Semen Myristicae extract 5-20%, Dalmatian chrysanthemum extract 5-20%, triperygium wilfordii extractive 5-20%, mint extract 5-10%, Radix Stemonae extract 5-10%;
Described galanga galangal rhizome extract is a ligroin extraction; Described Turmeric P.E, phellodendron extract are alcohol or water extract;
Described macleaya cordata extracts, castor bean leaf extract, evodia extract, black false hellebore extract, peach leaf extract, Zhegucai extract, Dalmatian chrysanthemum extract, triperygium wilfordii extractive, mint extract are alcohol extract; Described Semen Myristicae extract is an ether extract, and described Radix Stemonae extract is an ethanol extract.
Described alcohol extract is an ethanol extract, and described ether extract is an ether extract.
Described Semen Myristicae extract is by the mixture replacing of myristicin and paraoxonase.
The weight ratio of described myristicin and paraoxon is 90: 10.
Galanga galangal rhizome, different name Alpinia japonica, galingal.Base is former: the rhizome of zingiberaceous plant Alpinia galanga, and nontoxic, flavor is hot; Warm in nature.The extract of galanga galangal rhizome has very strong killing action to mosquitos and flies.
Turmeric, different name tripod perfume (or spice), yellow ginger.Base is former: the rhizome of zingiberaceous plant turmeric or tulip, nontoxic, hot, bitter, temperature has fragrance.Root-like stock contains curcumin (curcumin, C
21H
20O
6) about 0.3%, volatile oil is about 1~5%, main component is turmerone (tumerone, C in the oil
15H
22O) and dihydro turmerone (dihydroturmerone) 50%, zingiberene (zingiberen; C
15H
24) 20%, d-α-phellandrene 1%, eucalyptol 1% etc.In addition, still contain starch 30~40%, little fat oil.Turmeric P.E can kill mosquitos and flies.
Golden cypress, different name bark of a cork tree wood, bark of a cork tree skin, cork tree.Base is former: the skin of rutaceae golden cypress or wampee, and nontoxic, hardship, cold.Phellodendron extract has stronger kill activity to mosquitos and flies, wriggler.
Macleaya cordata, different name fall back, horn grass, thriving time, the cock of the dunghill.Base is former: bloodroot macleaya cordata whole herb with root, and the herb hyoscine, poisonous, can ease pain, detoxify, subside a swelling; Also can make insecticide; Herb contains Biflorine, high chelidonine, bends multiple alkaloids such as the red alkali of Lay, sanguinarine in vain.Leaf and pericarp extract have powerful killing action to mosquitos and flies, also can suppress the hatching of fly blow.
Castor bean leaf, different name hemp cotyledon, bluish dogbane cotyledon etc.Base is former: euphorbia plant castor-oil plant.Effect: leaves extract has the very strong effect of killing mosquitos and flies.
Black false hellebore, different name green onion Ran, mountain green onion, human hair, poisonous weeds medicine etc.Base is former: the root of liliaceous plant RADIX ET RHIZOMA VERATRI NIGRI and stem, hot, cold, poisonous, it is classified as reduce phlegm, the medicine of desinsection poison.According to the modern pharmacology analysis, black false hellebore mainly contains compositions such as jervine, Li Lu alkali.The black false hellebore extract has powerful toxic action to mosquitos and flies.
Peach leaf, base is former: the rosaceous plant peach leaf.Function: the peach leaf extract has stronger killing action to the mosquito class, and is nontoxic.
Zhegucai, different name roundworm dish, black dish, stone scar.Base is former: the frond of the U.S. tongue algae of Delesseriaceae plant.Function: the powerful fly effect of killing is arranged through the U.S. tongue algae after going mouldy.
Nutmeg, different name cardamom, flesh fruit.Base is former: the myristic seed of myristicaceae plant.Nutmeg contains a large amount of myristic acids and alkene class volatile oil.Also contain Toxic matter such as myristicin (myristicin) in the nutmeg.Myristicin has excitation to people's brain, causes unreal effect, can cause fear, blurred vision, feel sick headache and abnormal behavior etc.Semen Myristicae extract is used in animal and tests on one's body, and anti-inflammatory, pain relieving, embolism resistance and anti-agglomeration effect are arranged.The inventor finds, with myristicin and paraoxonase is composite that fly is had powerful killing action, the consumption of paraoxonase is big more, and the poisoning of myristicin is big more, the present invention is from insecticidal effect and security consideration, and the weight ratio of myristicin and paraoxonase was selected for use 90: 10.The present invention adopts the synthetic of commercially available paraoxonase, belongs to the synergist in the modern agricultural chemicals, and its mechanism of action is to cause the mosquitos and flies neurophysiology dysfunction that eats, and disorderly climb and roll, no longer feed, dead at short notice.Be effectively to weaken the drug resistance of mosquitos and flies more in addition.
Dalmatian chrysanthemum, base is former: the flower of feverfew Dalmatian chrysanthemum, stem, leaf.Dalmatian chrysanthemum contains pyrethrin and the cinerin of 0.6-1.3% in its flower, pyrethrin claims pyrethrins again, is a kind of oily liquids of colourless thickness, after the mosquito contact, will neural paralysis, and poison and dead.Dalmatian chrysanthemum not only can be eliminated mosquito, and can kill the insect of crops and forest, fruit tree.It and tobacco, malicious trifoliate jewelvine are collectively referred to as " three big botanical pesticides ".Dalmatian chrysanthemum acts on the also poisonous fiber crops of animals such as centipede, fish, the frog, snake, but to the person poultry harmless.Therefore safe in utilization, free from environmental pollution, be desirable insecticide.
Evodia rutaecarpa, commodity another name commonly used Wu cornel, Wu taro, the deep and remote son of Zuo Lichun, gas spicy, rice spicy etc.Base is former: the fruit of rutaceae evodia rutaecarpa is poisonous.Effect: evodia extract has stronger poisoning effect to mosquitos and flies.
Thunder godvine, different name herba fibraureae recisae root, gelsemium elegan, cabbageworm medicine etc. are poisonous.Base is former: Celastraceae plant tripterygium root, stem, leaf, flower.In recent years research finds that in succession thunder godvine has anti-inflammatory, anti-immunity, antifertility, antitumor, antibacterial activity.So far having isolated 70 number of chemical monomers from thunder godvine, wherein is main active with the diterpenoid-lactone.A large amount of studies show that, thunder godvine is applied to clinical sizable toxic and side effect that has, its main toxic component also is its main active ingredient, thunder godvine also has insecticidal action, and influential to many biochemical substances and biochemical reaction in the body, as adrenal cortex function, sex hormone, body protein metabolism, cyclic nucleotide are all had influence in various degree.
The tuber of stemona, different name nine worm roots, a brood of tiger etc.Base is former: piece roots such as Stemonaceae plant trailing plants life portion, erection part, contrast portion.Effect: Radix Stemonae extract has very strong toxic action to mosquitos and flies.
Peppermint, different name: cease flower, southern peppermint etc. at luxuriant lotus Cai, Bo celery, night.Base is former: labiate peppermint herb or leaf.Peppermint is one of the world's three big spices, be known as " perfume (or spice) in Asia ", peppermint stem and leaf has peat-reek, and its extract peppermint oil and menthol have dispelling wind and heat from the body, the clear sharp head, relieve sore throat, promoting eruption, soothing liver-qi stagnation, fragrant clean air, can control headache, neural painful, itch; Have effects such as inducing resuscitation, heat radiation, detoxifcation, unobstructed respiratory tract.
Plant mosquito-fly pesticide of the present invention adopts above-mentioned 14 flavor vegetable Chinese herbal medicine extracts formulated, and its pharmacological action is mutually promoted, and experimental results show that its insecticidal effect is huge good, the shortcoming of poor stability when having avoided simultaneously with single vegetable Chinese herbal medicine desinsection again.
The present invention can adopt conventional method to be made into all kinds of preparations, and the present invention adopts spray.After extract prepared in proportion, add a small amount of solvent such as ethanol is chimeric, decolouring again (product colour after the decolouring is pale yellow, does not have the product of decolouring not to be brown) adds behind common solvent, the cosolvent canned.The present invention adopts and holds the vapour-pressure type aerosol can, rather than adopts the iron can of methane as gases at high pressure.
By the repetition test under the many temperature conditions in many places repeatedly, this medicine has the very strong effect of killing and drive to mosquitos and flies, and the people does not have bad reaction after breathing, and the space air that sprayed is distributing, and one is mint flavored, feel to have a kind of salubrious sensation, make us relaxed and joyful.Mosquito-fly pesticide of the present invention belongs to nervous system and disturbs the Chinese medicine of the metabolic system medicine that wipes out the flies and mosquitoes, significantly better than the organic synthesis class of selling the in the market medicine that wipes out the flies and mosquitoes.In addition, the effect of bacterium and mosquitos and flies larva is killed and suppressed to this medicament in addition, finds that in test of many times there are a lot of other winged insect corpse in the room that sprayed medicament, comprises cockroach, bedbug, other reptiles, moth etc.; The ovum that fly gives birth in the room is all died young, so this medicine not only has the effect of killing mosquitos and flies, also can kill insects such as bedbug, cockroach, also has functions such as sterilization, clean air, refreshment in addition.Evidence, originally the preparation that wipes out the flies and mosquitoes is a kind of green non-pollution plant medical agent, spray the non-stimulated smell in back, fragrance is pleasant, avoided second environmental pollution, to the person poultry safety, harmless to mammal, do not have three and cause (teratogenesis, mutagenesis, carcinogenic) harm, be free from side effects, can also play simultaneously the effect of fresh air, be fit to China family and use with public organization and relevant place.Raw material resources of the present invention are enriched, are easy to suitability for industrialized production, are convenient to huge numbers of families and public organization's acceptance and use.
Embodiment
Used extract is from carrying in the present embodiment 1 and 2, and extract is commercially available among the embodiment 3 and 4.
Embodiment 1:
Galanga galangal rhizome ligroin extraction 20g, turmeric ethanol extract 20g, golden cypress ethanol extract 10g, macleaya cordata ethanol extract 10g, castor bean leaf ethanol extract 20g, evodia rutaecarpa ethanol extract 10g, black false hellebore ethanol extract 10g, peach leaf ethanol extract 40g, Zhegucai ethanol extract 10g, nutmeg ether extract 10g, Dalmatian chrysanthemum ethanol extract 10g, thunder godvine ethanol extract 10g, peppermint ethanol extract 10g, tuber of stemona ethanol extract 10g.
Be mixed with spray with conventional method in the back well by the weighing of the said goods consumption.
Embodiment 2:
Galanga galangal rhizome ligroin extraction 20g, turmeric water extract 5g, golden cypress water extract 10g, macleaya cordata ethanol extract 5g, castor bean leaf ethanol extract 10g, evodia rutaecarpa ethanol extract 5g, black false hellebore ethanol extract 10g, peach leaf ethanol extract 5g, Zhegucai ethanol extract 5g, nutmeg ether extract 5g, Dalmatian chrysanthemum ethanol extract 5g, thunder godvine ethanol extract 5g, peppermint ethanol extract 5g, tuber of stemona ethanol extract 5g.
Be mixed with spray with conventional method in the back well by the weighing of the said goods consumption.
Embodiment 3:
Galanga galangal rhizome ligroin extraction 100g, turmeric water extract 60g, golden cypress water extract 80g, macleaya cordata ethanol extract 60g, castor bean leaf ethanol extract 70g, evodia rutaecarpa ethanol extract 70g, black false hellebore ethanol extract 60g, peach leaf ethanol extract 60g, Zhegucai ethanol extract 120g, nutmeg ether extract 60g, Dalmatian chrysanthemum ethanol extract 60g, thunder godvine ethanol extract 60g, peppermint ethanol extract 80g, tuber of stemona ethanol extract 60g.
Be mixed with spray with conventional method in the back well by the weighing of the said goods consumption.
Embodiment 4:
Galanga galangal rhizome ligroin extraction 100g, turmeric water extract 50g, golden cypress water extract 50g, macleaya cordata ethanol extract 50g, castor bean leaf ethanol extract 50g, evodia rutaecarpa ethanol extract 50g, black false hellebore ethanol extract 150g, peach leaf ethanol extract 50g, Zhegucai ethanol extract 50g, Semen Myristicae extract 50g (myristicin: paraoxonase=preparation in 90: 10), Dalmatian chrysanthemum ethanol extract 150g, thunder godvine ethanol extract 70g, peppermint ethanol extract 50g, tuber of stemona ethanol extract 80g.
Be mixed with spray with conventional method in the back well by the weighing of the said goods consumption.
Experimental example 1
The preparation that uses embodiment 1 to prepare carries out the indoor test that wipes out the flies and mosquitoes.
Tool using is manual inflatable sprayer, and indoor temperature is about 25 degree, about 38 square metres of area, about 500 of housefly.The rainwater beach of leaving over is arranged, humidity near the house.Door and window is closed, spray indoor comprehensively, medicament weight is greatly about 200 grams, and color is water white transparency look (this medicine is handled through decolouring), and smell has dense mint aroma, also contains a kind of natural flowery odour, and the people does not have uncomfortable feeling after breathing.Examination after 3 hours, dead substantially 446 of indoor fly reaches about 90% of sum; Near not dead being attached to the window do not circled in the air, inertia.After 32 hours, fly is all dead.Open door and window after 48 hours, the fly that flies into is few, and flies away very soon, and finds to have the fly death of flying into after the minority, and drug effect continues 5-7 days.
The experimental example 2 articles for use drug test of arranging exhibits
The mosquito-fly pesticide that embodiment 2 is prepared is injected on the towel, and towel is hung over the place that outdoor fly assembles, find fly not only do not contact, not attached, and away from towel, no fly flies closely in three meters.The towel that has sprayed mosquito-fly pesticide is hung over the room of the very dirty many flies of sanitary condition, the room door and window is closed, find after five hours that about more than 200 flies in the room have 114 death, other flies are all slowly creeped on ground, near the no fly activity towel, after 30 hours, other flies are all dead.
Experimental example 3
The mosquito-fly pesticide that embodiment 3 is prepared is distributed to 10 peasant households and sprays in house, most of fly is dead in 18 hours, other flies are all dead in 26 hours, in 5 days, there is not fly to fly into house again, distributing mint flavored in the house, with fresh air pleasant, effect is significantly better than " decis " class of selling on market medicine that wipes out the flies and mosquitoes.
Experimental example 4 mosquito-killing tests, test address are at the open-air melon canopy of China's Rural North China, and the time, temperature was about 26 degree at about 9 of nights in August.
The mosquito-fly pesticide that embodiment 4 is prepared is sprayed on the articles for use and canopy grass in the melon canopy, hangs a lamp in the canopy, and the melon canopy is sealing not, windows.The spray medicine is after 30 minutes, and originally more than 10 mosquito that disorderly flies everywhere in canopy flies away very soon, and do not fly into mosquito and other insects a night again in the canopy, and effect is not always the case for three days on end.Test the effect exterminating mosquito that sprays behind the airtight melon canopy in addition: before the spray medicine more than 10 mosquito in the melon canopy is enclosed in the canopy, about spraying agent 50 grams, mosquito is most of dead about 40 minutes then, and several all dead in 90 minutes.The melon canopy that sprayed the medicament that wipes out the flies and mosquitoes does not have mosquito to fly into evening in following 3-5 days.
By the repetition test under the many temperature conditions in many places repeatedly, this medicine has the very strong effect of killing and drive to mosquitos and flies, and the people does not have bad reaction after breathing, and the space air that sprayed is distributing, and one is mint flavored, feel to have a kind of salubrious sensation, make us relaxed and joyful.In addition, the effect of bacterium, mosquitos and flies larva is killed and suppressed to this medicament in addition, finds that in test of many times there are a lot of other winged insect corpse in the room that sprayed medicament, comprises cockroach, bedbug, other reptiles, moth etc.; The ovum that fly gives birth in the room is all died young.Evidence, the preparation that originally wipes out the flies and mosquitoes are a kind of green non-pollution plant medical agents, are fit to China family and use with public organization and relevant place, are free from side effects, and can also play the effect of fresh air simultaneously.