CN1209028C - Insecticide, bactericide and its preparation and application method - Google Patents

Insecticide, bactericide and its preparation and application method Download PDF

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CN1209028C
CN1209028C CN 03156785 CN03156785A CN1209028C CN 1209028 C CN1209028 C CN 1209028C CN 03156785 CN03156785 CN 03156785 CN 03156785 A CN03156785 A CN 03156785A CN 1209028 C CN1209028 C CN 1209028C
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liquid extract
bactericide
agent
ethanol
desinsection
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CN1493195A (en
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李瑞金
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Sun Jiafa
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Abstract

The present invention relates to a nuisanceless insecticidal and bactericidal agent, a preparation method thereof and an application method thereof. The effective component of the insecticidal and bactericidal agent is prepared by the compounding of a nontoxic auxiliary agent and a liquid extract prepared from a natural plant extracting solution. The insecticidal and bactericidal agent has the components of the following weight percentage: 30% wt % of stemona liquid extract, 10 wt% of chinaberry seed or szechwan chinaberry fruit liquid extract, 15 wt% of flavescent sophora root liquid extract, 10 wt % of common cnidium fruit liquid extract, 10 wt % of yellow azalea or datura flower liquid extract, 8 to 12 wt % of emulsifying agent, 0.5 to 1.5 wt % of preservative agent, 1.5 to 2.5 wt % of penetrating agent and 10 to 14 wt % of ethanol. The agent of the present invention can effectively and quickly prevent and kill the insect pests of animals and plants, without toxic substance residue; the agent is especially favorable for green biological environment and human body health.

Description

A kind of desinsection, bactericide and methods for making and using same thereof
Technical field
The present invention relates to a kind of desinsection, bactericide, particularly a kind of nuisanceless organic desinsection, bactericide and methods for making and using same thereof of preventing and treating animal and plant body damage by disease and insect.
Background technology
At present to crop pests such as vegetables, fruit tree, tealeaves, landscape flower, herbage and plant mycosis as: the chemical pesticide of low toxicity is mainly adopted in the control of diseases such as powdery mildew, gray mold, anthracnose, as adopt decamethrin insecticide, cypermethrin insecticide, contain the harmful material such as chlorine, phosphorus of heterogeneity in these agricultural chemicals.Adopt the low toxicity chemical agent to carry out for the control of parasite in the livestock furs such as ox, sheep and mange also more in addition.Use the result of low toxicity chemical agent chronically, caused the toxicant in the animal and plant bodies residual, not only pollute, and bring in various degree harm to health to ecotope.Though the pesticide recovery that has now Chinese herbal medicine formula, drug effect is good not as chemical agent, also contains harmful material in the auxiliary agent that has.Therefore how preventing this is the problem that people press for solution to infiltrative harm of human body and prevention and elimination of disease and pests efficiently.
Summary of the invention
The objective of the invention is in order to overcome above-mentioned deficiency of the prior art, provide a kind of non-harmful use pure natural plant to make active ingredient and be equipped with efficient, desinsection, bactericide and the preparation that the avirulence material is residual of nontoxic auxiliary agent and the method for application, to promote the green ecological Agricultural Development, guarantee health.
For realizing the object of the invention, desinsection of the present invention, bactericide are formed by active ingredient of extracting from pure natural plant and nontoxic additive compound, and its component and weight percent content are: Radix Stemonae fluidextract 30%; Chinaberry or Fructus meliae toosendan liquid extract 10%; Kuh-seng liquid extract 15%; Frutus cnidii liquid extract 10%; Azalea pontica flower or datura flower liquid extract 10%; Emulsifier 8-12%; Preservative 0.5-1.5%; Bleeding agent 1.5-2.5%; Ethanol 10-14%.
The emulsifier of nontoxic auxiliary agent of the present invention is the nonionic or the Chinese herbal medicine extract of nonhazardous, the preservative edible food grade preservative of behaving, and bleeding agent is the bleeding agent that uses in the human body cosmetics, ethanol is nontoxic non-technical ethanol.
Described emulsifier is T-80 or saponin preferably.
Described preservative is Sodium Benzoate preferably.
Described bleeding agent is Laurocapram preferably.
The preferably medical or edible ethanol of described ethanol.
In order to improve the power of killing livestock of medicament of the present invention, it is 4.5-6.5 that this medicament is preferably chosen pH value, stemonine+content of matrine 〉=0.5%.
The preparation method of desinsection of the present invention, bactericide the steps include:
1. at first the dried former material of RADIX STEMONAE, chinaberry or Fructus meliae toosendan, radix sophorae, frutus cnidii, Azalea pontica flower or datura flower is removed impurity respectively and be ground into meal particle about 20 orders;
2. above-mentioned 5 kinds of former material meal were steeped 96 hours with nontoxic ethanol or water logging respectively, perhaps adopt the mode that decocted 6 hours to extract its soup separately;
3. the soup with said extracted filters;
4. above-mentioned filtered liquid medicine being concentrated into the weight ratio of doing former material and concentrate respectively is 1: 0.5;
5. ethanol or the water that above-mentioned 5 kinds of concentrates is added the concentrate twice stirred postprecipitation 36 hours, and wherein the concentrate precipitation with alcohol that preferably extracts by water is used the concentrate water sedimentation of alcohol extract, with the impurity in the further removal soup;
6. the supernatant of getting the soup of above-mentioned 5 kinds of post precipitations carries out secondary concentration and reclaims ethanol or water;
7. 5 kinds of soups after the above-mentioned secondary concentration were left standstill after 72 hours and get its supernatant separately, thereby obtain 5 kinds of liquid extract monomers;
8. above-mentioned 5 kinds of liquid extract monomers are mixed with the liquid extract mixture by the following weight percentage in the present invention prescription and stir, wherein Radix Stemonae fluidextract is 30%, chinaberry or Fructus meliae toosendan liquid extract are 10%, the kuh-seng liquid extract is 15%, the frutus cnidii liquid extract is 10%, and Azalea pontica flower or datura flower liquid extract are 10%;
9. carry out auxiliary agent configuration, wherein emulsifier by the percentage by weight of following 4 kinds of auxiliary agents in the present invention's prescription: preservative: bleeding agent: ethanol=8-12%: 0.5-1.5%: 1.5-2.5%: 10-14%;
10. under 30 ℃ condition, the auxiliary agent that mixes poured into carry out compositely in the liquid extract mixture, stirred 3 to 4 hours;
11. treat can behind the lather collapse;
12. sampling back warehouse-in.
The application method of desinsection of the present invention, bactericide is: adopt spray-on process when being used for crop insecticide, extension rate is 1: 600-1: 800; Adopt root-pouring method when being used to prevent and treat the crops soil insect, extension rate is 1: 600; Adopt spray-on process when being used to prevent and treat corps diseases, extension rate is 1: 800; Adopt when being used for preventing and treating the parasite of cattle and sheep livestock fur and mange and scrub method, extension rate is 1: 300; Adopt when being used to cure human beriberi, trichophytosis wipe, wash, the bubble method, extension rate is 1: 200-1: 300; When the fertilizer of making after the dregs of a decoction fermentation was used to kill underground damage by disease and insect and improves the soil, every mu of fertilizing amount of fertilizer was the 50-80 kilogram.
Technique scheme of the present invention compared with prior art has the following advantages:
1. the active ingredient of medicament of the present invention adopts pure natural plant, and auxiliary agent also adopt nontoxic auxiliary agent as: emulsifier T-80 is the nonionic of nonhazardous, saponin belongs to Chinese herbal medicine extract, so medicament of the present invention residual non-harmful desinsection, the bactericide that be a kind of totally nontoxic.
2. medicament of the present invention is sprayed on the plant not only can Pesticidal and sterilizing, and its nutrient component has fertile blade face, impels the effect of luxuriant growth.The fertilizer of making by fermentation with the dregs of a decoction carries out base manure and not only can kill underground damage by disease and insect, and has the effect of improving the soil.Therefore, use medicament of the present invention can also improve the output of crops.
3. medicament application of the present invention is extensive, can also be used for preventing and treating the parasite and the mange of cattle and sheep livestock fur, also can be used to cure skin diseases such as human beriberi, trichophytosis.
4. the power of the killing livestock high efficient and reliable of medicament of the present invention wherein shows that with chemical agent " go out and the sweep profit " test of pesticide effectiveness of the white powder pediculosis of carrying out eradicative rate of the present invention is 94%, and is higher two percentage points than " go out and sweep profit ", and the avirulence material is residual.
5. because above-mentioned advantage of the present invention so authenticate by ISO is international easily, helps outlet.
For the easier quilt of content of the present invention is clearly understood, describe the present invention in detail with specific embodiment with reference to the accompanying drawings.
Description of drawings
Fig. 1 is preparation technology's flow chart of liquid extract monomer of the present invention.
Fig. 2 is preparation technology's flow chart of desinsection of the present invention, bactericide.
Embodiment
As shown in Figure 1, getting 150 kilograms RADIX STEMONAE, 70 kilograms the radix sophorae, 70 kilograms frutus cnidii, 70 kilograms the dried former material of Azalea pontica flower of chinaberry, 105 kg removes impurity respectively and is ground into meal about 20 orders; Get 8-10 water or the above-mentioned 5 kinds of meal of nontoxic alcohol immersion 96 hours doubly of doing former material weight according to the material situation of former material then, perhaps adopt 6 hours modes of decoction to extract its soup separately, wherein RADIX STEMONAE, chinaberry, Azalea pontica flower preferably adopt ethanol more effective when soaking; The soup separately of said extracted is filtered; Soup behind the thickening filtration wherein is concentrated into 75 kilograms with the RADIX STEMONAE soup, and the radix sophorae soup is concentrated into 52.5 kilograms, and chinaberry, frutus cnidii, Azalea pontica flower pesticide liquid respectively are concentrated into 35 kilograms; Above-mentioned 5 kinds of concentrates are added carry out 36 hours precipitations after the ethanol of concentrate twice or water stir, wherein the concentrate precipitation with alcohol that extracts by water is used the concentrate water sedimentation of alcohol extract, with the impurity in the further removal soup; The supernatant liquor of getting the soup of above-mentioned 5 kinds of post precipitations carries out secondary concentration and reclaims ethanol or water; Be further to remove impurity, 5 kinds of soups after the above-mentioned secondary concentration left standstill the supernatant of getting after 72 hours separately, thereby obtain 5 kinds of liquid extract monomers; As shown in Figure 2,10 kilograms T-80,1 kilogram Sodium Benzoate, 2 kilograms Laurocapram, 12 kilograms ethanol are hybridly prepared into auxiliary agent; 30 kilograms of Radix Stemonae fluidextract monomers, 10 kilograms of chinaberry liquid extract monomers, 15 kilograms of kuh-seng liquid extract monomers, 10 kilograms of frutus cnidii liquid extract monomers, Azalea pontica flower liquid extract monomer are hybridly prepared into the liquid extract mixture for 10 kilograms, and under 30 ℃ condition, the auxiliary agent that mixes is poured in the liquid extract mixture, stirred 3 to 4 hours; Treat can behind the lather collapse; Through sampling Detection, the pH value of above-mentioned 100 kilograms of products of the present invention that prepare is 6, and stemonine and content of matrine are 0.55%.
Obviously, the above embodiment of the present invention only is for example of the present invention clearly is described, and is not to be qualification to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And these belong to conspicuous variation or the change that spirit of the present invention extended out and still are among protection scope of the present invention.

Claims (9)

1. a desinsection, bactericide, form by active ingredient of from pure natural plant, extracting and nontoxic additive compound, its component and weight percent content are: Radix Stemonae fluidextract 30%, chinaberry or Fructus meliae toosendan liquid extract 10%, kuh-seng liquid extract 15%, frutus cnidii liquid extract 10%, Azalea pontica flower or datura flower liquid extract 10%, emulsifier 8-12%, preservative 0.5-1.5%, bleeding agent 1.5-2.5%, ethanol 10-14%.
2. according to the described desinsection of claim 1, bactericide, it is characterized in that the emulsifier in the described nontoxic auxiliary agent is the nonionic or the Chinese herbal medicine extract of nonhazardous, the preservative edible food grade preservative of behaving, bleeding agent is the bleeding agent that uses in the human body cosmetics, and ethanol is nontoxic non-technical ethanol.
3. according to the described desinsection of claim 2, bactericide, it is characterized in that described emulsifier is T-80 or saponin.
4. according to the described desinsection of claim 3, bactericide, it is characterized in that described preservative is a Sodium Benzoate.
5. according to the described desinsection of claim 4, bactericide, it is characterized in that described bleeding agent is a Laurocapram.
6. according to the described desinsection of claim 5, bactericide, it is characterized in that described ethanol is medical or edible ethanol.
7. according to the described desinsection of one of claim 1-6, bactericide, it is characterized in that stemonine+content of matrine 〉=0.5% in this desinsection, the bactericide, pH value is 4.5-6.5.
8. the preparation method of a desinsection as claimed in claim 1, bactericide the steps include:
1) at first the dried former material of RADIX STEMONAE, chinaberry or Fructus meliae toosendan, radix sophorae, frutus cnidii, Azalea pontica flower or datura flower is removed impurity respectively and is ground into 20 purpose meal particles;
2) above-mentioned 5 kinds of former material meal were steeped 96 hours with nontoxic ethanol or water logging respectively, perhaps adopt the mode that decocted 6 hours to extract its soup separately;
3) soup with said extracted filters;
4) above-mentioned filtered liquid medicine being concentrated into the weight ratio of doing former material and concentrate respectively is 1: 0.5;
5) ethanol or the water that above-mentioned 5 kinds of concentrates is added the concentrate twice stirred postprecipitation 36 hours, and wherein the concentrate precipitation with alcohol that extracts by water is used the concentrate water sedimentation of alcohol extract, with the impurity in the further removal soup;
6) supernatant of getting the soup of above-mentioned 5 kinds of post precipitations carries out secondary concentration recovery ethanol or water;
7) 5 kinds of soups after the above-mentioned secondary concentration were left standstill after 72 hours get its supernatant separately, thereby obtain 5 kinds of liquid extract monomers;
8) above-mentioned 5 kinds of liquid extract monomers are mixed with the liquid extract mixture by the following weight percentage in the present invention prescription and stir; Wherein Radix Stemonae fluidextract is 30%, and chinaberry or Fructus meliae toosendan liquid extract are 10%, and the kuh-seng liquid extract is 15%, and the frutus cnidii liquid extract is 10%, and Azalea pontica flower or datura flower liquid extract are 10%;
9) carry out auxiliary agent configuration, wherein emulsifier by the percentage by weight of following 4 kinds of auxiliary agents in the present invention's prescription: preservative: bleeding agent: ethanol=8-12%: 0.5-1.5%: 1.5-2.5%: 10-14%;
10) under 30 ℃ condition, the auxiliary agent that mixes is poured in the above-mentioned liquid extract mixture, stirred 3-4 hour;
11) treat can behind the lather collapse;
12) sampling back warehouse-in.
9. the application method of a desinsection as claimed in claim 1, bactericide adopts spray-on process when it is characterized in that being used for crop insecticide, and extension rate is 1: 600-1: 800; Adopt root-pouring method when being used to prevent and treat the crops soil insect, extension rate is 1: 600; Adopt spray-on process when being used to prevent and treat corps diseases, extension rate is 1: 800; Adopt when being used for preventing and treating the parasite of cattle and sheep livestock fur and mange and scrub method, extension rate is 1: 300; Adopt when being used to cure human beriberi, trichophytosis wipe, wash, the bubble method, extension rate is 1: 200-1: 300; When the fertilizer of making after the dregs of a decoction fermentation was used to kill underground damage by disease and insect and improves the soil, every mu of fertilizing amount of fertilizer was the 50-80 kilogram.
CN 03156785 2003-09-12 2003-09-12 Insecticide, bactericide and its preparation and application method Expired - Fee Related CN1209028C (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102239894A (en) * 2011-05-12 2011-11-16 刘宝玉 Compound botanical agricultural bactericide and preparation method thereof

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CN100341414C (en) * 2005-06-29 2007-10-10 天津市毛纺织技术研究所 Natural botanical vermin-proof agent
CN102037964B (en) * 2011-01-06 2014-01-22 兰州大学 Application of farrerol in preparing bactericides
CN102334518B (en) * 2011-09-28 2013-09-11 许银亚 Szechwan chinaberry fruit mosquito coil and preparation method thereof
CN104222179A (en) * 2014-09-26 2014-12-24 广西天峨五福种业有限公司 Botanical insecticide
CN105230682B (en) * 2015-11-25 2018-07-17 北京联合大学 A kind of matrix and preparation method thereof of prevention soil pest and disease damage
CN106490068A (en) * 2016-10-18 2017-03-15 罗友祥 Vegetable insecticide and its preparation method and application
CN106490069A (en) * 2016-10-19 2017-03-15 罗友祥 Chinese herbal medicine synthetic drug fertilizer and its preparation method and application
CN107441414A (en) * 2017-07-03 2017-12-08 塔里木大学 A kind of Chinese medicine composition and its preparation, application method for killing sheep vermin
CN107441415A (en) * 2017-07-03 2017-12-08 塔里木大学 A kind of Chinese medicine for treating ked infection and preparation method thereof and application method
CN107912469A (en) * 2017-11-04 2018-04-17 刘福珍 The pesticide control of graw mold of tomato
CN108902202A (en) * 2018-05-07 2018-11-30 北京百丰天下生物科技有限公司 It is exclusively used in the biological prevention and control agent and preparation method thereof of preventing and controlling subterranean pest
CN109497109A (en) * 2018-11-29 2019-03-22 徐国刚 A kind of Chinese herbal medicine ecology insecticidal solution and application method
CN112889845A (en) * 2020-12-22 2021-06-04 安徽稞馨环境科技有限公司 Preparation and application of composite oxide solid acid air bactericide

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102239894A (en) * 2011-05-12 2011-11-16 刘宝玉 Compound botanical agricultural bactericide and preparation method thereof
CN102239894B (en) * 2011-05-12 2013-10-16 刘宝玉 Compound botanical agricultural bactericide and preparation method thereof

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