CN102940000B - Broad-spectrum bactericide of plant source - Google Patents
Broad-spectrum bactericide of plant source Download PDFInfo
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- CN102940000B CN102940000B CN201210451307.4A CN201210451307A CN102940000B CN 102940000 B CN102940000 B CN 102940000B CN 201210451307 A CN201210451307 A CN 201210451307A CN 102940000 B CN102940000 B CN 102940000B
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Abstract
The invention discloses a broad-spectrum bactericide of a plant source. The broad-spectrum bactericide of the plant source comprises the raw materials by weight percentage as follows: 0.5-4.5% of berberine, 0.5-20% of astragalus polysaccharide, 0.5-20% of radix tetrastigme extract, 0.5-20% of aloe extract, 0.5-20% of saponins and the balance of water. The broad-spectrum bactericide of the plant source generated after compounding the plant extracts extracted from pure plants has the advantages of efficiency, low cost, environment-friendliness, difficulty to generate drug resistance and innocuity to people and livestock.
Description
Technical field
The present invention relates to biological pesticide technical field, be specifically related to the synthetic and deep working technology of the plant resource wide-spectrum bactericide etc. of the effective ingredients in plant such as a kind of natural plants coptis, the Radix Astragali, aloe.
Background technology
According to statistics, there is approximately 400,000,000 hectares of areas in China's disease pest and weed throughout the year, and owing to using agricultural chemicals, China reduces approximately 50,000,000,000 yuan of direct economic losses every year.Chemical pesticide, because efficiently being used in a large number fast, reaches more than 1,000,000 ton of preparation in China's annual requirement, more than 100,000,000 ten thousand tons of year spray liquids, and the area of chemical control has exceeded 2,800,000,000 hectares times/year, and is ascendant trend year by year.Due to factors such as the high poison of some chemical pesticides, high residue and unreasonable uses, when bringing agricultural high yield to people, also bring the series of negative effects such as the threat of the exceeding standard of pollution, Practice for Pesticide Residue in Agricultural Products amount, ecological disruption, the drug-fast generation of damage by disease and insect and the personal safety of environment, be unfavorable for agriculture sustainable development.Along with the raising of social progress and people's level of understanding, developing efficient, nontoxic, safety, green plants source pesticide that Environmental compatibility is good has become the direction of current novel pesticide initiative.Botanical fungicide derives from natural plants because of its active ingredient, in crop disease control, there is environmental friendliness, to person poultry safety, the disease feature such as be difficult for developing immunity to drugs, be to produce the bactericide kind that non-polluted farm product should preferentially be selected, be therefore also subject to various countries and pay attention to.Can predict, have in the near future the China that enriches plant resources, botanical pesticide will have a great development, for Chinese and world agriculture are made more and more large contribution.Along with the development of social productive forces and the raising of living standards of the people, people more and more recognize that the importance of environmental protection, particularly residue of pesticide especially receive national governments and consumer's concern.Therefore, the pollution-free plant source pesticide of high effect nontoxic becomes the development priority of novel agrochemical.
Summary of the invention
The present invention is for solving existing chemosynthesis bactericide, sterilization kind is single, germicidal efficiency is low, chemical toxicity is high has the problems such as larger harm to plant, animal, people, provides that a kind of one of extracting the compound rear generation of plant extracts that obtains from pure plant is efficient, wide spectrum, non-toxic herb source wide-spectrum bactericide.
The technical solution adopted in the present invention is: a kind of plant resource wide-spectrum bactericide, it is made up of following raw material, by weight percentage: jamaicin 0.5～4.5%, astragalus polyose 0.5～20%, radix tetrastigme extract 0.5～20%, extract solution from aloe 0.5～20%, Chinese honey locust 0.5～20%, surplus is water.
As preferably, it is made up of described plant resource wide-spectrum bactericide following raw material, 1～3% jamaicin, 5～10% astragalus polyose, 5～10% radix tetrastigme extract, 5～10% extract solution from aloe, Chinese honey locust 5～10% by weight percentage, and surplus is water.
The present invention is by the jamaicin in the coptis, the astragalus polyose in the Radix Astragali, and that the plant extractss such as extract solution from aloe are combined into is a kind of efficient, wide spectrum, nontoxic bactericide.Wherein the main component in the coptis is that berberine claims again jamaicin, is a kind of common morphinane alkaloid, has the antibacterial effect of broad-spectrum sterilization; That one of the main active of Radix Astragali astragalus polyose has is simultaneously antiviral, antitumor, anti-ageing, radioresistance, anti-stress, the effect such as anti-oxidant; The germs such as extract solution from aloe energy killing fungus, mould, bacterium, virus, suppress and the growth of eliminating pathogen is bred; Radix tetrastigme extract has the effect of the germs such as killing fungus, mould, bacterium, virus; Chinese honey locust has expelling phlegm and arresting coughing, have one's ideas straightened out logically close, the effect of desinsection dissipating bind.The present invention extracts the compound rear generation plant resource wide-spectrum bactericide of the plant extracts obtaining from pure plant, have efficient, cheap, environmentally friendly, be difficult for developing immunity to drugs, advantage to person poultry harmless.
Embodiment
Embodiment 1
Under normal temperature, normal pressure by the jamaicin in the coptis, astragalus polyose in the Radix Astragali, the plant extractss such as extract solution from aloe dissolve in proportion makes aqueous solvent, aqueous solvent Berberine content 2.0%, astragalus polyose 1.0%, extract solution from aloe 5%, Chinese honey locust 5%, radix tetrastigme extract 5% in water.
Embodiment 2
Under normal temperature, normal pressure by the jamaicin in the coptis, astragalus polyose in the Radix Astragali, the plant extractss such as extract solution from aloe dissolve in proportion makes aqueous solvent, aqueous solvent Berberine content 1.0%, astragalus polyose 5.0%, extract solution from aloe 10%, Chinese honey locust 5%, radix tetrastigme extract 10% in water.
Embodiment 3
Under normal temperature, normal pressure by the jamaicin in the coptis, astragalus polyose in the Radix Astragali, the plant extractss such as extract solution from aloe dissolve in proportion makes aqueous solvent, aqueous solvent Berberine content 4.5%, astragalus polyose 10%, extract solution from aloe 10%, Chinese honey locust 5%, radix tetrastigme extract 20% in water.
The extract finished product of the embodiment of the present invention in use thin up 400-600 doubly can be used in field.
Below the bactericidal action of above-mentioned the present invention three embodiment and conventional chemical medicament (reference examples) is contrasted:
Reference examples: Amici reaches 25% suspension, is produced by Syngenta Co., Ltd.
Using 3 embodiment of the invention described above and as 2 reference examples of prior art respectively as test sample, use after the same method in specific crop field and measure control efficiency (evaluating according to the pesticide field efficacy medicine test criterion of national standard), concrete outcome is as shown in the table:
As can be seen from the table, control efficiency of the present invention and reference examples are close, illustrate that the present invention has effect of alternative existing chemical sterilization powder; Simultaneously the present invention is botanical fungicide, cheap, environmentally friendly, be difficult for developing immunity to drugs, to person poultry harmless, there is other chemical pesticide bactericide irreplaceable superior.
Claims (2)
1. a plant resource wide-spectrum bactericide, it is characterized in that, it is made up of following raw material, by weight percentage: jamaicin 0.5～4.5%, astragalus polyose 0.5～20%, radix tetrastigme extract 0.5～20%, extract solution from aloe 0.5～20%, Chinese honey locust 0.5～20%, surplus is water.
2. a kind of plant resource wide-spectrum bactericide according to claim 1, it is characterized in that, it is made up of following raw material, by weight percentage: 1～3% jamaicin, 5～10% astragalus polyose, 5～10% radix tetrastigme extract, 5～10% extract solution from aloe, Chinese honey locust 5～10%, surplus is water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210451307.4A CN102940000B (en) | 2012-11-12 | 2012-11-12 | Broad-spectrum bactericide of plant source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210451307.4A CN102940000B (en) | 2012-11-12 | 2012-11-12 | Broad-spectrum bactericide of plant source |
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| Publication Number | Publication Date |
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| CN102940000A CN102940000A (en) | 2013-02-27 |
| CN102940000B true CN102940000B (en) | 2014-05-14 |
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| CN201210451307.4A Active CN102940000B (en) | 2012-11-12 | 2012-11-12 | Broad-spectrum bactericide of plant source |
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| CN105123017B (en) * | 2015-07-28 | 2017-12-12 | 重庆市龙泉汽车配件有限公司 | A kind of method for promoting canna seed to sprout |
| CN105061616B (en) * | 2015-07-30 | 2017-09-26 | 浙江省医学科学院 | Identification of lligera rhodantha hance polyoses extract and its preparation method and application |
| CN105053040A (en) * | 2015-08-06 | 2015-11-18 | 杨新兰 | Bactericide containing propiconazole and radix astragali |
| CN104982463A (en) * | 2015-08-06 | 2015-10-21 | 杨新兰 | Bactericide containing coumoxystrobin and astragalus membranaceus |
| CN105145654A (en) * | 2015-08-06 | 2015-12-16 | 杨新兰 | Bactericide containing azoxystrobin and radix astragali |
| CN105145652A (en) * | 2015-08-06 | 2015-12-16 | 杨新兰 | Bactericide containing thifluzamide and radix astragali |
| CN104957185A (en) * | 2015-08-06 | 2015-10-07 | 杨新兰 | Bactericide containing tebuconazole and radix astragali |
| CN105594757B (en) * | 2015-11-18 | 2018-07-10 | 北京联合大学 | A kind of wettable powder for preventing dry rot of potato and preparation method thereof |
| CN105394097B (en) * | 2015-11-18 | 2018-07-13 | 北京联合大学 | A kind of wettable powder and preparation method thereof of prevention sweet potato droop |
| CN105850994A (en) * | 2016-04-28 | 2016-08-17 | 广西南宁益土生物科技有限责任公司 | Pesticide granules containing probenazole and astragalus polysaccharide |
| CN105963744A (en) * | 2016-05-26 | 2016-09-28 | 安徽禹王养殖有限公司 | Air freshener special for pig breeding farm and preparing method of air freshener |
| CN107251915A (en) * | 2017-06-08 | 2017-10-17 | 合肥龙滨化工科技有限公司 | A kind of botanical pesticide for preventing and treating canker of tomato |
| CN107333810A (en) * | 2017-06-08 | 2017-11-10 | 合肥龙滨化工科技有限公司 | A kind of botanical pesticide for preventing and treating tomato powdery mildew |
| CN111393212A (en) * | 2020-03-26 | 2020-07-10 | 克拉玛依市云杞枸杞种植农民专业合作社 | Multi-effect foliar fertilizer additive |
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Effective date of registration: 20201211 Address after: Room 189, building 27, Yonghe Jiayuan, Yongxing street, Chongchuan District, Nantong City, Jiangsu Province, 226000 Patentee after: Jiangsu Dafeng Biotechnology Co.,Ltd. Address before: Room 307, building 11, yinliufang, Sanshui Bay, Nanhu District, Jiaxing City, Zhejiang Province Patentee before: Zhou Huabin |
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Effective date of registration: 20210527 Address after: 317000 no.3-28, zhouao village, Duqiao Town, Linhai City, Taizhou City, Zhejiang Province Patentee after: Zhou Huabin Address before: Room 189, building 27, Yonghe Jiayuan, Yongxing street, Chongchuan District, Nantong City, Jiangsu Province, 226000 Patentee before: Jiangsu Dafeng Biotechnology Co.,Ltd. |
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