CN1101652C - Chinese herb medicinal plant type fungicidal and insecticidal agent, and prepn. therefor - Google Patents
Chinese herb medicinal plant type fungicidal and insecticidal agent, and prepn. therefor Download PDFInfo
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- CN1101652C CN1101652C CN00129782A CN00129782A CN1101652C CN 1101652 C CN1101652 C CN 1101652C CN 00129782 A CN00129782 A CN 00129782A CN 00129782 A CN00129782 A CN 00129782A CN 1101652 C CN1101652 C CN 1101652C
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- coptis
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- cordate houttuynia
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Abstract
The present invention belongs to insecticide for plant sterilization and a production method thereof, and the insecticide takes Chinese herbal medicine as raw material. Golden thread, heartleaf houttuynia herb, herba menthae, rhubarb and plantain herb are taken as the raw material, and the insecticide is prepared through working procedures of slicing, processing, pulverizing, extracting, concentrating, synthesizing, etc. The insecticide is plant pesticide with the advantages of high efficiency, low toxicity, low cost and safety, and the insecticide can be widely applied to preventing and curing diseases and pests, such as tobacco mosaic, hot pepper virus diseases, cotton bollworms, beet noctuids, imported cabbage worms, etc.; when the insecticide is sprayed and exerted on plant stems and leaves, adhesive force is strong, the insecticide is easily absorbed by plants, and medicine effect can achieve 15 to 20 days.
Description
Technical field
The invention belongs to a kind of is plant sterilization insecticide and the production method thereof that raw material is made with the Chinese herbal medicine.
Background technology
Traditional bactericide such as copper acetate, carbendazim, captan, zineb, Triadimenol etc., insecticide such as ethion, thimet, Rogor, dichlorvos, its shortcoming is that toxicity is big, disease is developed immunity to drugs, and the prevention and elimination of disease and pests effect descends, particularly chemical residual harm person poultry safety, environmental pollution is serious, it is disabled that many medicines have, and the another one reason is the pesticide price height, and the peasant can't accept.
Summary of the invention
The object of the present invention is to provide a kind of efficient, low toxicity, environmentally safe haves a sense of security to people and animals, and low Chinese herbal medicine sterilization worm agent and the production method thereof of cost.
A kind of Chinese herbal medicine sterilizing insecticide is characterized in that being raw material by traditional Chinese medicine monarch, minister, the compatibility program helping, make with the coptis, cordate houttuynia, peppermint, rheum officinale, Asiatic plantain, is mixed with medicament with following percentage by weight:
Coptis 20--40% cordate houttuynia 15--30%
Peppermint 10--20% rheum officinale 10--20%
Asiatic plantain 5--15%
The production method of Chinese herbal medicine sterilizing insecticide is characterized in that being made up of the following step by the drug matching synthetic method: section
The coptis, cordate houttuynia, peppermint, rheum officinale, the Asiatic plantain of drying are processed respectively in flakes earlier and joint; Concoct
Drying is processed into the coptis 20--40 gram of joint, squirts for 10 milliliters with 35 degree liquor, dry in the air half-dried after, pour into to do in the pot and fry, do and fry 80--120 ℃ of temperature, the dried stir-fry time is 40-60 minute, coptis top layer is isabelline being advisable;
Drying is processed into the cordate houttuynia 15--30 gram of joint, add 10 milliliters of vinegars after, fried 30--50 minute with pouring into after mixing to do in the pot, do and fry 50--65 ℃ of temperature, play pot when waiting cordate houttuynia to fry into yellowish-brown;
Drying is processed into the thin He 10--20 gram of joint, adds to contain 15 milliliters of 40% saline solutions, dry in the air half-dried after, pour into to do in the pot and fried 60--80 minute, do and fry 40--55 ℃ of a temperature;
The rheum officinale 10--20 gram that dry processing is in blocks adds 15 milliliters of 30% camphor wine, cooks after drying, and doing and frying temperature is 50--60 ℃, does 50--60 minute stir-fry time;
Drying is processed into the Asiatic plantain 5--15 gram of joint, adds 10 milliliters in the rice wine of fermentation, dries in the air to cook after half-dried, and doing and frying temperature is 40--60 ℃, does 30-50 minute stir-fry time; Pulverize
The coptis of concocting, cordate houttuynia, peppermint, rheum officinale, Asiatic plantain are ground into 160--200 purpose fine powder with ball mill respectively, put into the bag of the coptis, cordate houttuynia, peppermint, rheum officinale, Asiatic plantain interior standby respectively; Extract
Respectively the coptis that is ground into powder, cordate houttuynia, peppermint, rheum officinale, Asiatic plantain are respectively added 10--12 times of heavy water of raw material, pour in the extractor at normal temperatures, be heated to 60--110 ℃, be 80--120 minute heat time heating time, filter again,, pour into respectively in the fermentation vat of each label the coptis soup, cordate houttuynia soup, peppermint soup, rheum officinale soup, the Asiatic plantain soup that filter, fermented 15--20 days, fermentation vat often keeps 25--30 ℃; Concentrate
Coptis soup after the fermentation, cordate houttuynia soup, peppermint soup, rheum officinale soup, Asiatic plantain soup, per respectively 100 milliliters of soups add 0.2 milliliter of sulfuric acid and concentrate, and concentration time is 20--40 minute, and post precipitation is standby; Synthetic
Soup behind concentrating and precipitating, by coptis 20--40%, cordate houttuynia 15--30%, peppermint 10--20%, rheum officinale 10--20%, Asiatic plantain 5--15%, percentage by weight carries out compatibility and becomes sterilizing insecticide, and synthetic is to carry out in synthesis reactor, need stir when synthetic 10 minutes, mixing speed is 1200 rev/mins, and canning sealing becomes product to precipitate 2-4 hour again.
In the medicament of the present invention, the coptis contains a large amount of berberines, and virus is had the inhibition effect, and the coptis have insecticidal effect, cordate houttuynia contains large number of biological alkali, control influenza to people and play sizable effect, fish raw meat ketone has the stomach toxicity spread effect, peppermint contain the sterilization of a large amount of menthols and lotus alcohol pest-resistant attack effect, peppermint oil has the flavor of delicate fragrance, can lure and draw insect's food-taking, rheum officinale contains the effect that a large amount of yellow ammonium elements, yellow ammonium alkali and yellow ammonium ketone not only can be used as sterilization and disinsection, and the various diseases that can also treat people.Asiatic plantain includes the preceding acid of very high car, the preceding ketone of car, is the disease-resistant guide agent of sterilization, and the present invention forms with above-mentioned various material combinations simultaneously, can produce phytotoxin, and sterilizing power is strong.
Advantage of the present invention:
One, efficient sterilizing, desinsection can be trapped and killed cotton bollworm, beet armyworm, imported cabbageworm, and the low aqua product of oily content, spray strong adhesion on plant stem-leaf, be easy to by plant absorbing, drug effect was 15--20 days, can trap and kill the extremely strong big instar larvae of Noctuidae 5--6 pesticide resistance in age.
Two, can prevent and treat tobacco mosaic, pepper virus disease, cotton cotton bollworm, beet armyworm.
Three, with the Chinese herbal medicine be raw material production, low toxicity, pollute for a short time that to the person poultry safety, environmental pollution is few.
Four, cost is low, and the herbal raw material source is wide, and price is low,
Five, production technology is simple, and equipment is few,
Six, product of the present invention is acid, and pH value 5.4--7.4 uses Shi Buhui and causes that crops root, stem, leaf have poisoning.
Embodiment
Embodiment one, the coptis with drying, cordate houttuynia, peppermint, rheum officinale, Asiatic plantain is cut into slices respectively, the coptis 40 grams squirt for 10 milliliters with 35 degree liquor, the half-dried back 50 minutes temperature of dried stir-fry of drying in the air are 100 ℃, cordate houttuynia 30 grams add to pour into after 10 milliliters of vinegars are mixed to do in the pot to be fried 40 minutes, temperature is 60 ℃, peppermint 15 gram adds and contains 15 milliliters of 40% saline solutions, pour into after drying to do in the pot and fried 70 minutes, baking temperature is 50 ℃, rheum officinale 10 grams, add 15 milliliters of 30% camphor wine, drying in the air cooks after half-dried does and fried 50 minutes, temperature is 55 ℃, Asiatic plantain 5 grams, 10 milliliters in the rice wine that adds fermentation, cook after drying to do and fried 40 minutes, temperature is 50 ℃, the coptis of the above-mentioned process of preparing Chinese medicine, cordate houttuynia, peppermint, rheum officinale, Asiatic plantain is broken into 180 purpose fine powders with ball mill respectively, be divided in the bag standby, the coptis that is ground into powder, cordate houttuynia, peppermint, rheum officinale, Asiatic plantain respectively adds 10 times of heavy water of raw material, pour at normal temperatures and be heated to 100 ℃ in the extractor, be 100 minutes heat time heating time, filter again, the coptis soup that filters, the cordate houttuynia soup, the rheum officinale soup, the Asiatic plantain soup was poured in the fermentation vat of each label fermentation respectively into 18 days, fermentation vat keeps 25 ℃-30 ℃, soup after the fermentation, per respectively 100 milliliters of soups add 0.2 milliliter of sulfuric acid and concentrate, concentration time 30 minutes, post precipitation is standby, soup behind concentrating and precipitating is by the coptis 40%, cordate houttuynia 30%, peppermint 15%, rheum officinale 10%, Asiatic plantain 5% is synthesized in synthesis reactor, stirred 10 minutes when synthetic, mixing speed is 1200 rev/mins, filling and sealing becomes product to precipitate 3 hours again, compare with current insecticide with 400 times 800 times of this product dilutions, the contrast medicine is the virus of A bactericide, virus must restrain bactericide, the check plot clear water, test effect saw Table 1, table 2 in 1996
Table 1 Chinese herbal medicine sterilizing insecticide control pepper virus disease field experiment result.
| Handle | Investigation strain number | 7 days " Invest, Then Investigate "s after the last dispenser | Remarks | ||
| The diseased plant number | Diseased plant rate % | Anti-efficient % | |||
| Chinese medicine preparation sprays three times | 602 | 10 | 1.7 | 93.2 | The 4th investigation result after the dispenser for the third time |
| Chinese medicine preparation sprays two times | 618 | 13 | 2.1 | 90.4 | |
| Chinese medicine preparation sprays one time | 599 | 44 | 7.3 | 80.4 | |
| Virus of A sprays three times | 621 | 11 | 1.8 | 90.6 | |
| Virus of A sprays two times | 607 | 11 | 1.8 | 88.7 | |
| Virus of A sprays one time | 600 | 51 | 8.5 | 82.1 | |
| Virus must restrain and spray three times | 611 | 14 | 2.3 | 89.8 | |
| Virus must restrain and spray two times | 619 | 9 | 1.5 | 87.9 | |
| Virus must restrain and spray one time | 604 | 49 | 8.1 | 81.8 | |
| Fresh water spraying three times | 597 | 186 | 31.4 | ||
| Fresh water spraying two times | 620 | 184 | 29.7 | ||
| Fresh water spraying one time | 614 | 163 | 26.5 | ||
Table 2 Chinese herbal medicine sterilizing insecticide field control tobacco mosaic experimental result
Embodiment two, the coptis with drying, cordate houttuynia, peppermint, rheum officinale, Asiatic plantain is cut into slices respectively, the coptis 20 grams, squirt for 10 milliliters with 35 degree liquor, the half-dried back 40 minutes temperature of dried stir-fry of drying in the air are 80 ℃, cordate houttuynia 15 grams add to pour into after 10 milliliters of vinegars are mixed to do in the pot to be fried 30 minutes, baking temperature is 50 ℃, rheum officinale 10 grams, add 15 milliliters of 40% camphor wine, drying in the air cooks after half-dried does and fried 60 minutes, temperature is 40 ℃, rheum officinale 15 grams, add 15 milliliters of 30% camphor wine, drying in the air, half-dried back is dried fried 50 minutes, temperature is 50 ℃, Asiatic plantain 10 grams, 10 milliliters in the rice wine that adds fermentation, dry the back and do stir-fry 30 minutes, temperature is 40 ℃, the coptis of the above-mentioned process of preparing Chinese medicine, cordate houttuynia, peppermint, rheum officinale, Asiatic plantain is broken into 200 purpose fine powders with ball mill respectively, be divided in the bag standby, the coptis that is ground into powder, cordate houttuynia, peppermint, rheum officinale, Asiatic plantain respectively adds 10 times of heavy water of raw material, pour at normal temperatures and be heated to 80 ℃ in the extractor, be 80 minutes heat time heating time, filter again, the coptis soup that filters, the cordate houttuynia soup, the rheum officinale soup, the Asiatic plantain soup was poured in the fermentation vat of each label fermentation respectively into 15 days, fermentation vat keeps 25 ℃-30 ℃, soup after the fermentation, per respectively 100 milliliters of soups add 0.2 milliliter of sulfuric acid and concentrate, concentration time 20 minutes, and post precipitation is standby, soup behind concentrating and precipitating is by the coptis 20%, fish raw meat 15%, peppermint 10%, rheum officinale 15%, Asiatic plantain 10% is synthesized in synthesis reactor, stirred 10 minutes when synthetic, mixing speed is 1200 rev/mins, and filling and sealing becomes product to precipitate 2 hours again.
| Handle | Investigation strain number | 7 days " Invest, Then Investigate "s behind the last medicine | Remarks | ||
| The diseased plant number | Diseased plant rate % | Anti-efficient % | |||
| Chinese medicine preparation sprays three times | 408 | 9 | 2.2 | 81.3 | Transfer for the 4th time after the dispenser for the third time |
| Chinese medicine preparation sprays two times | 411 | 14 | 3.4 | 77.6 | |
| Chinese medicine preparation sprays one time | 402 | 16 | 3.9 | 76.8 | |
| Virus of A sprays three times | 406 | 7 | 1.7 | 89.7 | |
| Virus of A sprays two times | 407 | 15 | 3.7 | 77.9 | |
| Virus of A sprays one time | 415 | 15 | 3.6 | 69.9 | |
| Virus must restrain and spray three times | 398 | 11 | 2.8 | 70.1 | |
| Virus must restrain and spray two times | 416 | 17 | 4.1 | 70.9 | |
| Virus must restrain and spray one time | 403 | 20 | 4.9 | 68.7 | |
| Fresh water spraying three times | 402 | 98 | 24.4 | ||
| Fresh water spraying two times | 421 | 84 | 19.9 | Fruit comes to an end | |
| Fresh water spraying one time | 399 | 101 | 25.3 |
Now 400 times in said herbal medicine plant sterilization insecticide, 800 times are handled experimental result in indoor drug effect to cotton actor worm, beet armyworm:
One, experimental subjects: cotton bollworm, beet armyworm
Two, experimental technique: (cotton bollworm)
For 3 ages of the cotton actor worm of examination, there is Institute of Plant Protection, academy of agricultural sciences, Henan Province that the worm source is provided.
If 3 of 400 times, 800 times of Chinese herbal medicine sterilizing insecticides and clear water control treatment, the test of every place squirts cotton leaf for 40 of worms with soup, dry in the air half-dried after, in the box for feeding pests of packing into, investigate once every day, the lethality of investigation cotton bollworm, available following formula calculating:
1, cotton bollworm laboratory test results
Table 3 Chinese herbal medicine sterilizing insecticide control cotton bollworm laboratory test results
| Handle | For the examination borer population | One day | Two days | Three days | Four days | ||||
| Dead borer population | Lethality % | Dead borer population | Lethality % | Dead borer population | Lethality % | Dead borer population | Lethality % | ||
| Chinese herbal medicine sterilizing insecticide 400 * | 40 | 21 | 52.5 | 32 | 80 | 37 | 91 | 40 | 100 |
| Chinese herbal medicine sterilizing insecticide 800 * | 40 | 18 | 45 | 24 | 60 | 27 | 69.1 | 36 | 90 |
| CK | 40 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Reach 100%, 800 times of preventive effect by the visible 400 times of preventive effects of Chinese herbal medicine sterilizing insecticide of table 3 and reach 90%.
Further prove the anthelminthic effect of this invention in the control experiment of indoor beet armyworm, for the examination worm was 3 ages, effluent south, worm source insect teaching and research room of agriculture university provides, 400 times, 800 times of Chinese herbal medicine sterilizing insecticides, establish 3 processing altogether, every place is for 60 of examinations, the medication of Chinese cabbage leaf squirted, dries in the air night raise in half-dried, the box for feeding pests of packing into, observe the death condition of beet armyworm every day, add up: Chinese herbal medicine sterilizing insecticide control beet armyworm laboratory test results sees Table 4.
Table 4 Chinese herbal medicine sterilizing insecticide control beet armyworm laboratory test results
| Handle | For the examination borer population | One day | Two days | Three days | Four days | ||||
| Dead borer population | Lethality % | Dead borer population | Lethality % | Dead borer population | Lethality % | Dead borer population | Lethality % | ||
| Chinese herbal medicine sterilizing insecticide 400 * | 60 | 34 | 56.6 | 46 | 76.6 | 56 | 80 | 60 | 100 |
| Chinese herbal medicine sterilizing insecticide 800 * | 60 | 21 | 35 | 32 | 44 | 44 | 73.3 | 52 | 86.6 |
| CK | 60 | ||||||||
As seen from Table 4,400 times of Chinese herbal medicine sterilizing insecticides, 800 times not only the effect the control cotton bollworm is remarkable, and reaches 100%, 800 times of preventive effect and reach 86.6% in 400 times, 800 times preventive effects of control beet armyworm, 400 times of preventive effects, also quite remarkable, the practical value of visible this invention.
Claims (2)
1, a kind of Chinese herbal medicine sterilizing insecticide, it is characterized in that by traditional Chinese medicine monarch, minister, the compatibility program helping, make, with the coptis, cordate houttuynia, peppermint, rheum officinale, Asiatic plantain is the soup of raw material behind the process of preparing Chinese medicine, flooding, fermentation, concentrating and precipitating, is mixed with medicament with following percentage by weight:
Coptis 20--40% cordate houttuynia 15--30%
Peppermint 10--20% rheum officinale 10--20%
Asiatic plantain 5--15%
2, the production method of the described Chinese herbal medicine sterilizing insecticide of a kind of claim 1 is characterized in that being made up of the following step by the drug matching synthetic method:
A) section
The coptis, cordate houttuynia, peppermint, rheum officinale, the Asiatic plantain of drying are processed respectively in flakes earlier and joint;
B) infusion
Drying is processed into the coptis 20--40 gram of joint, squirts for 10 milliliters with 35 degree liquor, dry in the air half-dried after, example is advanced to do in the pot and is fried, and does and fries 80--120 ℃ of temperature, the dried stir-fry time is 40-60 minute, coptis top layer is isabelline being advisable;
Drying is processed into the cordate houttuynia 15--30 gram of joint, add 10 milliliters of vinegars after, fried 30--50 minute with pouring into after mixing to do in the pot, do and fry 50--65 ℃ of temperature, play pot when waiting cordate houttuynia to fry into yellowish-brown;
Drying is processed into the thin He 10--20 gram of joint, adds to contain 15 milliliters of 40% saline solutions, dry in the air half-dried after, example is advanced to do in the pot and was fried 60--80 minute, does and fries 40--55 ℃ of a temperature; The rheum officinale 10--20 gram that dry processing is in blocks adds and contains 15 milliliters of 30% camphor wine, cooks after drying, and doing and frying temperature is 50--60 ℃, does 50--60 minute stir-fry time;
Drying is processed into the Asiatic plantain 5--15 gram of joint, adds 10 milliliters in the rice wine of fermentation, dries in the air to cook after half-dried, and doing and frying temperature is 40--60 ℃, does 30-50 minute stir-fry time; C) pulverize
The coptis of infusion, cordate houttuynia, peppermint, rheum officinale, Asiatic plantain are ground into 160--200 purpose fine powder with ball mill respectively, put into the bag of the coptis, cordate houttuynia, peppermint, rheum officinale, Asiatic plantain interior standby respectively; D) extract
Respectively the coptis that is ground into powder, cordate houttuynia, peppermint, rheum officinale, Asiatic plantain are respectively added 10--12 times of heavy water of raw material, pour in the extractor at normal temperatures, be heated to 60--110 ℃, be 80--120 minute heat time heating time, filter again,, pour into respectively in the fermentation vat of each label the coptis soup, cordate houttuynia soup, peppermint soup, rheum officinale soup, the Asiatic plantain soup that filter, fermented 15--20 days, fermentation vat often keeps 25--30 ℃; E) concentrate
Coptis soup after the fermentation, cordate houttuynia soup, peppermint soup, rheum officinale soup, Asiatic plantain soup, per respectively 100 milliliters of soups add 0.2 milliliter of sulfuric acid and concentrate, and concentration time is 20--40 minute, and post precipitation is standby; F) synthetic
Liquid storage behind concentrating and precipitating, by coptis 20--40%, cordate houttuynia 15--30%, peppermint 10--20%, rheum officinale 10--20%, Asiatic plantain 5--15%, percentage by weight carries out compatibility and becomes sterilizing insecticide, and synthetic is to carry out in synthesis reactor, need stir when synthetic 10 minutes, mixing speed is 1200 rev/mins, and canning sealing becomes product to precipitate 2-4 hour again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00129782A CN1101652C (en) | 2000-10-12 | 2000-10-12 | Chinese herb medicinal plant type fungicidal and insecticidal agent, and prepn. therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00129782A CN1101652C (en) | 2000-10-12 | 2000-10-12 | Chinese herb medicinal plant type fungicidal and insecticidal agent, and prepn. therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1287787A CN1287787A (en) | 2001-03-21 |
| CN1101652C true CN1101652C (en) | 2003-02-19 |
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| CN00129782A Expired - Fee Related CN1101652C (en) | 2000-10-12 | 2000-10-12 | Chinese herb medicinal plant type fungicidal and insecticidal agent, and prepn. therefor |
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| CN111631232A (en) * | 2020-07-07 | 2020-09-08 | 南京慧博生物科技有限公司 | Plant bactericide containing coptis chinensis and rheum officinale and preparation method thereof |
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| CN1075602A (en) * | 1992-02-22 | 1993-09-01 | 天津市中医研究所 | Efficient Chinese medicine antiseptic and preparation technology thereof |
| CN1116048A (en) * | 1995-03-17 | 1996-02-07 | 天津市中医研究所 | High-effect traditional Chinese medicine disinfectant and preparing method thereof |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1075602A (en) * | 1992-02-22 | 1993-09-01 | 天津市中医研究所 | Efficient Chinese medicine antiseptic and preparation technology thereof |
| CN1116048A (en) * | 1995-03-17 | 1996-02-07 | 天津市中医研究所 | High-effect traditional Chinese medicine disinfectant and preparing method thereof |
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| CN1287787A (en) | 2001-03-21 |
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