CN105230674A - Bactericidal pesticide extracted from biota orientalis and rhubarb root - Google Patents
Bactericidal pesticide extracted from biota orientalis and rhubarb root Download PDFInfo
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- CN105230674A CN105230674A CN201510707779.5A CN201510707779A CN105230674A CN 105230674 A CN105230674 A CN 105230674A CN 201510707779 A CN201510707779 A CN 201510707779A CN 105230674 A CN105230674 A CN 105230674A
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Abstract
The invention brings forward a bactericidal pesticide extracted from biota orientalis and rhubarb root. Through preparation processes of raw material powder, raw material slurry, a raw material solution, a concentrate or crystals, the plant bactericidal insecticide is obtained. Biota orientalis and rhubarb root are used as raw materials to be processed into a concentrate or crystals for sterilization and deinsectization of cultivated plants. The bactericidal pesticide has no toxic or side effect on human, is safe and effectively, protects the environment and avoids pollution. The bactericidal insecticide is applicable to be used as a plant pesticide.
Description
Technical field
The sterilization and disinfestation agent utilizing cacumen biotae and large xanthorrhiza to extract of what the present invention proposed is pesticide field.
Background technology
At present, single agricultural chemicals is usually used to carry out sterilization or deinsectization in plant setting field.These agricultural chemicals are referred to as chemical reagent, there is insecurity, and easily remain, and residue is harmful.And adopt vegetalitas extractant to be also in conceptual phase as sterilization and disinfestation agent.Owing to adopting raw material different, sterilization and deinsectization effect each variant.Utilize the extract of cacumen biotae and rheum officinale also there is no relevant report as sterilization and disinfestation agent or deliver on national public publication, also do not have patent document to be disclosed.Therefore test data is not had to show its effect to the sterilization of cacumen biotae and rheum officinale and deinsectization effect.
Cacumen biotae:
For the leaf of arbor vitae, show according to related data: cacumen biotae, containing volatile oil, is mainly fenchone (fenchone), camphor, Bronyl acetate, terpene alcohol in oil; And containing juniperic acid (junipericacid) Quercetin, poplar luteoxanthin (myricetin), Kaempferide, hinokiflavone (hinokiflavone), wax etc.Containing volatile oil 0.26% in cacumen biotae, in oil, main component is α-absinthol, thujene, fenchone etc.; Other is still containing flavones ingredient, as aromadendrin, Quercetin, myricetin, hinokiflavone etc.; Also containing trace elements such as potassium, sodium, nitrogen, phosphorus, calcium, magnesium, manganese and zinc in leaf.
Cacumen biotae decoction all has inhibitory action to staphylococcus aureus, micrococcus catarrhalis, shigella dysenteriae, typhoid bacillus, diphtheria bacillus etc.
Anti-microbial effect: infusion or alcohol immersion liquid have inhibitory action to tubercle bacillus.Inhibitory action is had to staphylococcus aureus, card ground coccus, S. sonnei, Escherichia coli, typhoid bacillus, diphtheria bacillus, beta streptococcus, bacillus anthracis, streptococcus pneumonia.Its decoction infected by influenza capital section 68-1, herpes virus, Ke's Sa virus all have inhibitory action.
Cacumen biotae has antibacterium, antiviral effect.
Rheum officinale:
Staphylococcus, hemolytic streptococcus, micrococcus gonococcus, diphtheria bacillus, typhoid bacillus, shigella dysenteriae etc. are had to the bacterium of rheum officinale sensitivity.
Responsive virus has influenza virus, orphan virus, hepatitis B, polyovirus etc.
Other sensitive microbials have Amoeba, Trichomonas vaginalis, blood fluke and Leptospira etc.
Antibiotic effective ingredient: Rhein, archen, aloe-emodin.
Antibacterial mechanism: the enzyme system affecting folic acid; Anti-bacteria nucleic acid and protein synthesis; Anti-bacteria biological oxidation enzyme system; Inducement interferon.
Rheum officinale has antibacterial, antivirus action.
Summary of the invention
In order to realize cultivated plant sterilization and deinsectization, the present invention proposes a kind of sterilization and disinfestation agent utilizing cacumen biotae and large xanthorrhiza to extract.This sterilization and disinfestation agent by with cacumen biotae and large xanthorrhiza for raw material, through pulverizing, dry, soaking in alcohol, maceration extract filters, concentrated or Crystallization Procedure.Solve the technical problem utilizing cacumen biotae and large xanthorrhiza extract as sterilization and insecticide.
The scheme that technical solution problem of the present invention adopts is:
1, get cacumen biotae and large each 50 kilograms of xanthorrhiza, join in cracker after drying and pulverize, then cross 500 mesh sieves, as raw meal.
2, in container, add raw meal 100 kilograms, add concentration be the alcohol of 95% to raw material soaking, soak time controls 48-36 hour at normal temperatures, starches as raw material.
3, joined in flame filter press and carry out press filtration by raw material slurry, removing raw material slag, reclaims material liquid.
4, by material liquid natural subsidence 7 days under 10 DEG C of temperature condition, supernatant is taken out as raw material juice.
5, raw material juice joined in negative pressure thickener, under 5 DEG C of temperature condition, concentration, cocnentration factor controls at 100:5, i.e. 100 kilograms of concentrated rear acquisitions, 5 kilograms of concentrates.
6, concentrate is put into spontaneous nucleation under-10 DEG C of temperature condition, take out crystal, deviate from mother liquor, become crystal.
Spray for plant leaf surface after prepared sterilization and disinfestation dilution agent.
Good effect, the present invention is with cacumen biotae and large xanthorrhiza for raw material, and make concentrate or crystalline solid through manufacturing procedure, to cultivated plant sterilization and disinfestation, this agent has no side effect to people, safe and effective, protection of the environment, stops to pollute.Be suitable for applying as botanical pesticide.
Embodiment
1, get cacumen biotae and large each 50 kilograms of xanthorrhiza, join in cracker after drying and pulverize, then cross 500 mesh sieves, as raw meal.
2, in container, add raw meal 100 kilograms, add concentration be the alcohol of 95% to raw material soaking, soak time controls 48-36 hour at normal temperatures, starches as raw material.
3, joined in flame filter press and carry out press filtration by raw material slurry, removing raw material slag, reclaims material liquid.
4, by material liquid natural subsidence 7 days under 10 DEG C of temperature condition, supernatant is taken out as raw material juice.
5, by raw material juice negative pressure thickener, under 5 DEG C of temperature condition, concentration, cocnentration factor controls at 100:5, i.e. 100 kilograms of concentrated rear acquisitions, 5 kilograms of concentrates.
6, concentrate is put into spontaneous nucleation under-10 DEG C of temperature condition, take out crystal, deviate from mother liquor, become crystal.
During use, concentrate or crystalline solid are diluted 100 times of liquid, plant is sprayed, reach the prevention and therapy effect to plant pest.
Sterilization and deinsectization Analysis on Mechanism:
Plant is that plant is biological, and it is biological that protozoon belongs to animal class, with people all for there being life biological, so to people and the effective material of experiment white mouse, should have identical effect to organism.
Golden cypress immersion extract has anti-microbial effect, and infusion or alcohol immersion liquid have inhibitory action to tubercle bacillus.Inhibitory action is had to staphylococcus aureus, card ground coccus, S. sonnei, Escherichia coli, typhoid bacillus, diphtheria bacillus, beta streptococcus, bacillus anthracis, streptococcus pneumonia.
Containing archen and anthraquinone in large xanthorrhiza extract.Wherein, the bacterium of archen sensitivity has staphylococcus, hemolytic streptococcus, micrococcus gonococcus, diphtheria bacillus, typhoid bacillus, shigella dysenteriae etc.Sensitive microbial has Amoeba, Trichomonas vaginalis, blood fluke and Leptospira.Antibiotic effective ingredient: Rhein, archen, aloe-emodin.Antibacterial mechanism: the enzyme system affecting folic acid; Anti-bacteria nucleic acid and protein synthesis; Anti-bacteria biological oxidation enzyme system; Inducement interferon.There is antibacterial, antivirus action.
Wherein, anthraquinone, rat kidney,liver,spleen, marrow Non-cancerous can be caused to damage to be increased, and can cause male and female mice liver, bladder and spleen Non-cancerous infringement increase, the Non-cancerous of male mice thyroid gland and kidney also can be caused to damage.
According to composition and the pharmaceutical component analysis of raw material, the extract of cacumen biotae and large xanthorrhiza has killing action to various bacteria and virus, and the active ingredient simultaneously in rheum officinale is to the micro-Amoeba of sensitivity, Trichomonas vaginalis, blood fluke and Leptospira.
According to employing material composition and to damage by disease and insect Analysis on Mechanism, the damage by disease and insect of prepared extract to plant has opposing effect.
The combination of cacumen biotae and rheum officinale root extract, is two kinds of compositions, respectively has drug effect, play the effect that addition is helped each other, and is not simple superposition, so can not think that two kinds of raw materials are superpositions, should be synergy.
Cacumen biotae and large xanthorrhiza are the bitter cold property of medicine, so do not have saying of restriction or checking relation in five elements, belong to interpromoting relation in five elements and collaborative mechanism.
Because made liquid or crystallization are plant extracts, so have trophism.Through detecting, 100 times of dilution tests, nitrogen content 1.66%, phosphorus content 0.03%, potassium content 0.168%.
Test shows, cacumen biotae and rheum officinale root extract are to the test effect of plant pest:
Take cucumber as sampling test: cucumber downy mildew cure rate reaches more than 86%, Cucumber blight killing rate reaches more than 95%, especially can kill the acarid classes such as two spotted spider mite effective, good to bacterium class disease curative effect.
Through spraying agent, not only can prevention and therapy damage by disease and insect, also for plant adds nutrition, make plant growing way vigorous.
Claims (2)
1. the sterilization and disinfestation agent utilizing cacumen biotae and large xanthorrhiza to extract, is characterized in that:
Described sterilization and disinfestation agent, through operation:
1), get cacumen biotae and large each 50 kilograms of xanthorrhiza, join in cracker after drying and pulverize, then cross 500 mesh sieves, as raw meal;
2), in container, add raw meal 100 kilograms, add concentration be the alcohol of 95% to raw material soaking, soak time controls 48-36 hour at normal temperatures, starches as raw material;
3), by raw material slurry join in flame filter press and carry out press filtration, removing raw material slag, reclaims material liquid;
4), by material liquid natural subsidence 7 days under 10 DEG C of temperature condition, supernatant is taken out as raw material juice;
5), by raw material juice negative pressure thickener, under 5 temperature condition, concentration, cocnentration factor controls at 100:5, i.e. 100 kilograms of concentrated rear acquisitions, 5 kilograms of concentrates;
6), by concentrate put into spontaneous nucleation under-10 DEG C of temperature condition, take out crystal, deviate from mother liquor, become crystal.
2. the sterilization and disinfestation agent utilizing cacumen biotae and large xanthorrhiza to extract according to claim 1, is characterized in that: during use, concentrate or crystalline solid is diluted 100 times of liquid, spray plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510707779.5A CN105230674A (en) | 2015-10-27 | 2015-10-27 | Bactericidal pesticide extracted from biota orientalis and rhubarb root |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510707779.5A CN105230674A (en) | 2015-10-27 | 2015-10-27 | Bactericidal pesticide extracted from biota orientalis and rhubarb root |
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| CN105230674A true CN105230674A (en) | 2016-01-13 |
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| CN201510707779.5A Pending CN105230674A (en) | 2015-10-27 | 2015-10-27 | Bactericidal pesticide extracted from biota orientalis and rhubarb root |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109042770A (en) * | 2018-08-08 | 2018-12-21 | 阜阳师范学院 | A kind of insect prevention liquid using arbor-vitae ancient tree branch juice preparation |
-
2015
- 2015-10-27 CN CN201510707779.5A patent/CN105230674A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109042770A (en) * | 2018-08-08 | 2018-12-21 | 阜阳师范学院 | A kind of insect prevention liquid using arbor-vitae ancient tree branch juice preparation |
| CN109042770B (en) * | 2018-08-08 | 2021-05-28 | 阜阳师范学院 | Insect prevention liquid prepared from arborvitae ancient branch juice |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160113 |