CN103651619A - Preparation method for botanical pesticide - Google Patents
Preparation method for botanical pesticide Download PDFInfo
- Publication number
- CN103651619A CN103651619A CN201310622277.3A CN201310622277A CN103651619A CN 103651619 A CN103651619 A CN 103651619A CN 201310622277 A CN201310622277 A CN 201310622277A CN 103651619 A CN103651619 A CN 103651619A
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- CN
- China
- Prior art keywords
- fulvic acid
- botanical pesticide
- modified starch
- baicalein
- preparation
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to a preparation method for a botanical pesticide. The preparation method comprises the following steps: A, preparing raw materials comprising baicalein, garlic oil, sophocarpidine, fructus cnidii, carboxymethyl cellulose sodium, common carpesium fruit, fulvic acid solution and modified starch; B, adding water into the fulvic acid to prepare a 10% solution, feeding the modified starch into the fulvic acid solution, and uniformly stirring the modified starch and the fulvic acid solution for later use; C, extracting an extracting solution from the common carpesium fruit and the fructus cnidii by a water extracting method, and mixing the baicalein, the garlic oil and the sophocarpidine with the water extracting solution for later use; D, uniformly mixing the product obtained in the step B with the product obtained in the step C, adding the carboxymethyl cellulose sodium into the mixture to fully dissolve the carboxymethyl cellulose sodium to obtain the botanical pesticide. The botanical pesticide is easy to prepare and convenient to use; botanical materials are used as main ingredients, so that the prepared botanical pesticide is low in pollution degree.
Description
Technical field:
The present invention relates to a kind of botanical pesticide, it belongs to the preparation method of agricultural medicine field.
Background technology:
In recent years, more and more cause people's concern for the desinsection medicine of grain and vegetables, mostly domestic similar botanical pesticide product is counterfeit external product and produces highly toxic botanical pesticide.These botanical pesticide tanginess of the prior art are unpleasant, and easily jeopardize person poultry safety, had a strong impact on assanation and safety, from green, environmental protection, ecological, all very unfavorable.
Tradition agricultural chemicals majority is chemicals, as what is the need for, uses plant resource as farm chemical ingredients, and reducing pollution is the technical issues that need to address.Therefore, need to occur that a kind of proportioning is simple, easy to use, take botanical material as major ingredient, prepare botanical pesticide, the preparation method of a kind of botanical pesticide that pollution level is little.
Summary of the invention:
The present invention is directed to botanical pesticide toxicity in prior art greatly, easily cause the deficiency of the phenomenons such as environmental pollution, a kind of preparation method of botanical pesticide is provided.
The technical scheme that the present invention solves the problems of the technologies described above is as follows:
A preparation method for botanical pesticide, wherein, comprises the steps:
A, preparation raw material: baicalein, garlic oil, matrine, frutus cnidii, sodium cellulose glycolate, Lappula echinata, fulvic acid and modified starch;
B, fulvic acid is added to water allotment, and to be mass percent concentration be 10% solution; Modified starch is put in fulvic acid solution, stirred stand-by;
C, adopt flooding method to extract leaching liquor Lappula echinata and frutus cnidii, after baicalein, garlic oil, matrine are mixed with water extract, standby;
D, step B gains are mixed with step C gains, add sodium cellulose glycolate, sodium cellulose glycolate is fully dissolved, made botanical pesticide of the present invention.
The component ratio of described botanical pesticide is as follows: baicalein 0.1%-0.25%, garlic oil 0.6%-0.8%, matrine 7%-56%, frutus cnidii 0.2%-0.5%, sodium cellulose glycolate 14%-30%, Lappula echinata 0.1%-0.25%, mass percent 15% fulvic acid solution 10-30%, modified starch 2-5%.
Or composition of raw materials comprises baicalein, garlic oil, matrine, frutus cnidii, sodium cellulose glycolate, Lappula echinata, fulvic acid and modified starch; The component ratio of described botanical pesticide is as follows: baicalein 0.1%-0.2%, garlic oil 0.6%-0.7%, matrine 7%-40%, frutus cnidii 0.2%-0.3%, sodium cellulose glycolate 14%-25%, Lappula echinata 0.1%-0.2%, mass percent 15% fulvic acid solution 10-20%, modified starch 2-3%.
Embodiment:
Embodiment mono-
Botanical pesticide, composition of raw materials comprises baicalein, garlic oil, matrine, frutus cnidii, sodium cellulose glycolate, Lappula echinata, fulvic acid and modified starch; Concrete proportioning baicalein 0.2%, garlic oil 0.8%, matrine 50%, frutus cnidii 0.5%, sodium cellulose glycolate 20%, Lappula echinata 0.1%, mass percent 15% fulvic acid solution 23.4%, modified starch 5%.
Preparation:
A, preparation raw material: baicalein, garlic oil, matrine, frutus cnidii, sodium cellulose glycolate, Lappula echinata, fulvic acid and modified starch;
B, fulvic acid is added to water allotment, and to be mass percent concentration be 10% solution; Modified starch is put in fulvic acid solution, stirred stand-by;
C, adopt flooding method to extract leaching liquor Lappula echinata and frutus cnidii, after baicalein, garlic oil, matrine are mixed with water extract, standby;
D, step B gains are mixed with step C gains, add sodium cellulose glycolate, sodium cellulose glycolate is fully dissolved, made botanical pesticide of the present invention.
Embodiment two
Botanical pesticide, composition of raw materials comprises baicalein, garlic oil, matrine, frutus cnidii, sodium cellulose glycolate, Lappula echinata, fulvic acid and modified starch; Concrete proportioning baicalein 0.25%, garlic oil 0.6%, matrine 55%, frutus cnidii 0.3%, sodium cellulose glycolate 22%, Lappula echinata 0.2 %, mass percent 15% fulvic acid solution 18.65%, modified starch 3%.
Preparation:
A, preparation raw material: baicalein, garlic oil, matrine, frutus cnidii, sodium cellulose glycolate, Lappula echinata, fulvic acid and modified starch;
B, fulvic acid is added to water allotment, and to be mass percent concentration be 10% solution; Modified starch is put in fulvic acid solution, stirred stand-by;
C, adopt flooding method to extract leaching liquor Lappula echinata and frutus cnidii, after baicalein, garlic oil, matrine are mixed with water extract, standby;
D, step B gains are mixed with step C gains, add sodium cellulose glycolate, sodium cellulose glycolate is fully dissolved, made botanical pesticide of the present invention.
Effect comparison:
| Group | Cost | Whether existence is polluted | The kind of curing the disease |
| The present invention | Compared with radix, reduce by 23% | Nothing | Liriomyza, aphid, mould etc. |
| Tradition agricultural chemicals | Radix is 1 | Be | Can only be for a kind of |
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (1)
1. a preparation method for botanical pesticide, is characterized in that, comprises the steps:
A, preparation raw material: baicalein, garlic oil, matrine, frutus cnidii, sodium cellulose glycolate, Lappula echinata, fulvic acid and modified starch;
B, fulvic acid is added to water allotment, and to be mass percent concentration be 10% solution; Modified starch is put in fulvic acid solution, stirred stand-by;
C, adopt flooding method to extract leaching liquor Lappula echinata and frutus cnidii, after baicalein, garlic oil, matrine are mixed with water extract, standby;
D, step B gains are mixed with step C gains, add sodium cellulose glycolate, sodium cellulose glycolate is fully dissolved, made botanical pesticide of the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310622277.3A CN103651619A (en) | 2013-11-30 | 2013-11-30 | Preparation method for botanical pesticide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310622277.3A CN103651619A (en) | 2013-11-30 | 2013-11-30 | Preparation method for botanical pesticide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103651619A true CN103651619A (en) | 2014-03-26 |
Family
ID=50291336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310622277.3A Pending CN103651619A (en) | 2013-11-30 | 2013-11-30 | Preparation method for botanical pesticide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103651619A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104757035A (en) * | 2015-03-24 | 2015-07-08 | 周敏忠 | A plant germicide for control of spinach anthracnose |
| CN104757036A (en) * | 2015-03-24 | 2015-07-08 | 周敏忠 | Plant fungicide for preventing and treating Chinese cabbage anthracnose |
| CN106538637A (en) * | 2016-10-21 | 2017-03-29 | 张峰 | A kind of botanical fungicide and preparation method thereof |
| CN110754362B (en) * | 2019-11-28 | 2021-06-25 | 杭州创美生物科技有限公司 | Culture medium and culture method of selenium-rich anoectochilus roxburghii |
-
2013
- 2013-11-30 CN CN201310622277.3A patent/CN103651619A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104757035A (en) * | 2015-03-24 | 2015-07-08 | 周敏忠 | A plant germicide for control of spinach anthracnose |
| CN104757036A (en) * | 2015-03-24 | 2015-07-08 | 周敏忠 | Plant fungicide for preventing and treating Chinese cabbage anthracnose |
| CN106538637A (en) * | 2016-10-21 | 2017-03-29 | 张峰 | A kind of botanical fungicide and preparation method thereof |
| CN110754362B (en) * | 2019-11-28 | 2021-06-25 | 杭州创美生物科技有限公司 | Culture medium and culture method of selenium-rich anoectochilus roxburghii |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |