CN110876391A - Environment-friendly pesticide for ecological tea garden - Google Patents
Environment-friendly pesticide for ecological tea garden Download PDFInfo
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- CN110876391A CN110876391A CN201911297862.4A CN201911297862A CN110876391A CN 110876391 A CN110876391 A CN 110876391A CN 201911297862 A CN201911297862 A CN 201911297862A CN 110876391 A CN110876391 A CN 110876391A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/40—Liliopsida [monocotyledons]
- A01N65/48—Zingiberaceae [Ginger family], e.g. ginger or galangal
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
- A01N41/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
- A01N41/04—Sulfonic acids; Derivatives thereof
- A01N41/08—Sulfonic acid halides; alpha-Hydroxy-sulfonic acids; Amino-sulfonic acids; Thiosulfonic acids; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/06—Aluminium; Calcium; Magnesium; Compounds thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/24—Lauraceae [Laurel family], e.g. laurel, avocado, sassafras, cinnamon or camphor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/26—Meliaceae [Chinaberry or Mahogany family], e.g. mahogany, langsat or neem
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/30—Polygonaceae [Buckwheat family], e.g. red-knees or rhubarb
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/34—Rosaceae [Rose family], e.g. strawberry, hawthorn, plum, cherry, peach, apricot or almond
-
- 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
Abstract
The invention discloses an environment-friendly pesticide for an ecological tea garden, which comprises the following components in parts by weight: 0.1-0.7 part of ten drops of water, 10-30 parts of chinaberry fruit extracting solution, 10-15 parts of ethylicin and 3-9 parts of bitter almond leaching liquor. The invention can effectively kill the pests and diseases of tea, has better insecticidal effect, is environment-friendly and tea-friendly, has no toxic or side effect, has no residue after the tea tree is used, has no pollution, has long insecticidal duration, does not generate drug resistance for pests, and the like.
Description
Technical Field
The invention relates to an environment-friendly pesticide, and particularly relates to an environment-friendly pesticide for an ecological tea garden.
Background
The existing insecticides are various in types, but most of the existing insecticides are chemical insecticides. Chemical insecticides are often used not only to kill beneficial insects, but also to facilitate the immunity of harmful insects. With the increasing use amount of chemical pesticides, the insecticidal effect is influenced, the insecticidal cost is increased and the environment is polluted. Especially, chemical pesticides remain on crops, soil and water, pose great threat to human health and pollute the environment.
In tea planting, if a large amount of chemical insecticide is used, the insecticide remains in the tea, and the quality of the tea is finally affected. Therefore, an environment-friendly pesticide which can effectively kill the diseases and insect pests of the tea and is friendly to the environment, the tea and the human body is urgently needed.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
Aiming at the technical problems, the invention provides an environment-friendly pesticide for an ecological tea garden, and aims to obtain the pesticide which can effectively kill the diseases and insect pests of tea and is friendly to the environment, the tea and the human body.
In order to achieve the purpose, the technical scheme provided by the invention is as follows:
an environment-friendly pesticide for an ecological tea garden comprises the following components in parts by weight: 0.1-0.7 part of ten drops of water, 10-30 parts of chinaberry fruit extracting solution, 10-15 parts of ethylicin and 3-9 parts of bitter almond leaching liquor.
Preferably, the chinaberry seed extracting solution is prepared by mixing chinaberry seeds and ethanol according to the mass ratio of 1: 15-17, extracting at 250 ℃ for 30min, and filtering to obtain filtrate.
Preferably, the bitter almond leach liquor is obtained by crushing bitter almonds, soaking the bitter almonds in deionized water immersed in the bitter almond powder at normal temperature for 2-3 hours, and filtering to obtain filtrate.
Preferably, the environment-friendly pesticide for the ecological tea garden is prepared into a solid pesticide and a liquid pesticide and then is used.
Preferably, the solid insecticide further comprises 30-50 parts of tea seed cakes, 3-5 parts of lime powder and 10-20 parts of clay according to the weight part ratio; wherein the clay is dried for 24-28 hours at the temperature of 60-70 ℃ and smashed.
Preferably, the preparation method of the solid insecticide comprises the following operation steps:
(1) weighing the following components in percentage by mass: 0.1-0.7 part of ten drops of water, 10-30 parts of chinaberry fruit extracting solution, 10-15 parts of ethylicin, 3-9 parts of bitter almond extracting solution, 30-50 parts of tea seed cake, 3-5 parts of lime powder and 10-20 parts of clay, then uniformly mixing the ten drops of water, the chinaberry fruit extracting solution, the ethylicin and the bitter almond extracting solution to obtain a liquid mixture, and uniformly mixing the tea seed cake, the lime powder and the clay to obtain a solid mixture;
(2) and (3) putting the liquid mixture obtained in the step (1) after uniformly mixing into the solid mixture, and uniformly stirring to obtain the catalyst.
Preferably, the preparation method of the liquid insecticide comprises the following steps: weighing the following components in parts by weight: 0.1-0.7 part of ten drops of water, 10-30 parts of chinaberry seed extract, 10-15 parts of ethylicin and 3-9 parts of bitter almond extract, and ethanol accounting for 55-75% of the total mass of the ten drops of water, the chinaberry seed extract, the ethylicin and the bitter almond extract, which are mixed and stirred uniformly.
Preferably, the prepared solid insecticide is applied to the root of a tea tree during intertillage, and the application amount is 300-400 g per tea tree.
Preferably, the prepared liquid insecticide is used 18-19 days after the solid insecticide is applied, and is diluted by 300 times and then sprayed, wherein the spraying amount after dilution is 60L/mu.
Compared with the prior art, the invention has the following beneficial effects:
the invention can effectively kill the pests and diseases of tea, has better insecticidal effect, is environment-friendly and tea-friendly, has no toxic or side effect, has no residue after the tea tree is used, has no pollution, has long insecticidal duration, does not generate drug resistance for pests, and the like.
Detailed Description
The following detailed description is to be read in connection with specific embodiments, but it should be understood that the scope of the invention is not limited to the specific embodiments. Reagents and chemicals used in examples were all commercially available unless otherwise specified.
Example 1
An environment-friendly pesticide for an ecological tea garden is prepared into a solid pesticide and a liquid pesticide and then used:
the fructus Toosendan extractive solution is prepared by mixing fructus Toosendan with 45 vol% ethanol solution at a mass ratio of 1:15, extracting at 250 deg.C for 30min, filtering, and collecting filtrate;
crushing bitter almond, soaking in deionized water at room temperature for 2 hr, and filtering to obtain filtrate;
the preparation method of the solid insecticide comprises the following operation steps:
(1) the following components were weighed: 0.1g of ten drops of water, 10g of the standby chinaberry seed extract, 10g of ethylicin, 3g of the standby almond extract, 30g of tea seed cake, 3g of lime powder and 10g of clay, then uniformly mixing the ten drops of water, the chinaberry seed extract, the ethylicin and the almond extract to obtain a liquid mixture, and uniformly mixing the tea seed cake, the lime powder and the clay to obtain a solid mixture; wherein the clay is dried for 26 hours at 60 ℃ and smashed;
(2) putting the liquid mixture obtained in the step (1) after uniformly mixing into the solid mixture, and uniformly stirring to obtain the solid insecticide;
the preparation method of the liquid insecticide comprises the following steps: the following components were weighed: 0.1g of ten drops of water, 10g of the prepared chinaberry seed extract, 10g of ethylicin and 3g of the prepared bitter apricot seed extract, and an ethanol solution (the volume concentration of the ethanol solution is 45 percent) with the total mass of 55 percent of the ten drops of water, the chinaberry seed extract, the ethylicin and the bitter apricot seed extract, which are mixed and stirred uniformly to obtain the medicinal composition.
The prepared solid pesticide is applied to the root of tea tree during intertillage, and the application amount is 400g per tea tree.
The prepared liquid insecticide is used 18-19 days after the solid insecticide is applied, and is diluted by 300 times and then sprayed, wherein the spraying amount after dilution is 60L/mu.
Example 2
An environment-friendly pesticide for an ecological tea garden is prepared into a solid pesticide and a liquid pesticide and then used:
the fructus Toosendan extractive solution is prepared by mixing fructus Toosendan with 45 vol% ethanol solution at a mass ratio of 1:17, extracting at 250 deg.C for 30min, filtering, and collecting filtrate;
crushing bitter almond, soaking in deionized water soaked with the bitter almond powder at normal temperature for 2-3 hr, and filtering to obtain filtrate;
the preparation method of the solid insecticide comprises the following operation steps:
(1) the following components were weighed: 0.7g of ten drops of water, 30g of the standby chinaberry seed extract, 15g of ethylicin, 9g of the standby almond extract, 50g of tea seed cake, 5g of lime powder and 20g of clay, then uniformly mixing the ten drops of water, the chinaberry seed extract, the ethylicin and the almond extract to obtain a liquid mixture, and uniformly mixing the tea seed cake, the lime powder and the clay to obtain a solid mixture; wherein the clay is dried for 24 hours at 70 ℃ and smashed;
(2) putting the liquid mixture obtained in the step (1) after uniformly mixing into the solid mixture, and uniformly stirring to obtain the solid insecticide;
the preparation method of the liquid insecticide comprises the following steps: the following components were weighed: 0.7g of ten drops of water, 30g of the prepared chinaberry seed extract, 15g of ethylicin, 9g of the prepared bitter almond extract, and 75 percent of ethanol solution (the volume concentration of the ethanol solution is 45 percent) of the total mass of the ten drops of water, the chinaberry seed extract, the ethylicin and the bitter almond extract, which are mixed and stirred uniformly, thus obtaining the medicinal liquor.
The prepared solid pesticide is applied to the root of tea tree in an amount of 300g per plant during intertillage.
The prepared liquid insecticide is used 18-19 days after the solid insecticide is applied, and is diluted by 300 times and then sprayed, wherein the spraying amount after dilution is 60L/mu.
Example 3
An environment-friendly pesticide for an ecological tea garden is prepared into a solid pesticide and a liquid pesticide and then used:
the fructus Toosendan extractive solution is prepared by mixing fructus Toosendan with 45 vol% ethanol solution at a mass ratio of 1:16, extracting at 250 deg.C for 30min, filtering, and collecting filtrate;
crushing bitter almond, soaking in deionized water soaked with the bitter almond powder at normal temperature for 2-3 hr, and filtering to obtain filtrate;
the preparation method of the solid insecticide comprises the following operation steps:
(1) the following components were weighed: 0.4g of ten drops of water, 20g of the standby chinaberry seed extract, 13g of ethylicin, 6g of the standby almond extract, 40g of tea seed cake, 4g of lime powder and 15g of clay, then uniformly mixing the ten drops of water, the chinaberry seed extract, the ethylicin and the almond extract to obtain a liquid mixture, and uniformly mixing the tea seed cake, the lime powder and the clay to obtain a solid mixture; wherein the clay is dried for 28 hours at 65 ℃ and smashed;
(2) putting the liquid mixture obtained in the step (1) after uniformly mixing into the solid mixture, and uniformly stirring to obtain the solid insecticide;
the preparation method of the liquid insecticide comprises the following steps: the following components were weighed: and 0.4g of ten drops of water, 20g of the prepared chinaberry seed extract, 13g of ethylicin, 6g of the prepared bitter almond extract, and 65 percent of ethanol solution (the volume concentration of the ethanol solution is 45 percent) of the total mass of the ten drops of water, the chinaberry seed extract, the ethylicin and the bitter almond extract, which are uniformly mixed and stirred to obtain the medicinal composition.
The prepared solid insecticide is applied to the root of tea trees during intertillage, and the application amount is 350g per tea tree.
The prepared liquid insecticide is used 18-19 days after the solid insecticide is applied, and is diluted by 300 times and then sprayed, wherein the spraying amount after dilution is 60L/mu.
The invention can effectively kill the pests and diseases of tea, such as tea brown leaf spot, tea caterpillar, tea beautiful line weevil, pseudobulbar aleyrodids, tea orange gall mite and the like, has the characteristics of good insecticidal effect, environmental protection, tea protection, no toxic or side effect, no residue after the tea tree is used, no pollution, long insecticidal duration, no drug resistance of pests and the like. The raw materials adopted by the invention are friendly to the environment, are not easy to cause pests to generate drug resistance and are not easy to remain, thereby improving the quality of the tea. The clay is used, so that the effective retention time of the solid insecticide can be prolonged, and the tea root absorption is facilitated, and the efficacy of the solid insecticide is prolonged.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (9)
1. The environment-friendly pesticide for the ecological tea garden is characterized by comprising the following components in parts by weight: 0.1-0.7 part of ten drops of water, 10-30 parts of chinaberry fruit extracting solution, 10-15 parts of ethylicin and 3-9 parts of bitter almond leaching liquor.
2. The environmentally friendly pesticide for ecological tea gardens according to claim 1, wherein: the chinaberry seed extracting solution is prepared by mixing chinaberry seeds with ethanol according to the mass ratio of 1: 15-17, extracting at 250 ℃ for 30min, and filtering to obtain filtrate.
3. The environmentally friendly pesticide for ecological tea gardens according to claim 1, wherein: the bitter almond leach liquor is obtained by crushing bitter almonds, soaking the bitter almonds in deionized water immersed in the bitter almond powder at normal temperature for 2-3 hours, and filtering to obtain filtrate.
4. The environmentally friendly pesticide for ecological tea gardens according to claim 1, wherein: the environment-friendly pesticide for the ecological tea garden is used after being prepared into a solid pesticide and a liquid pesticide.
5. The environmentally friendly pesticide for ecological tea gardens according to claim 4, wherein: the solid insecticide further comprises 30-50 parts of tea seed cakes, 3-5 parts of lime powder and 10-20 parts of clay according to the weight parts; wherein the clay is dried for 24-28 hours at the temperature of 60-70 ℃ and smashed.
6. The environment-friendly pesticide for ecological tea gardens as claimed in claim 5, wherein the preparation method of the solid pesticide comprises the following operation steps:
(1) weighing the following components in percentage by mass: 0.1-0.7 part of ten drops of water, 10-30 parts of chinaberry fruit extracting solution, 10-15 parts of ethylicin, 3-9 parts of bitter almond extracting solution, 30-50 parts of tea seed cake, 3-5 parts of lime powder and 10-20 parts of clay, then uniformly mixing the ten drops of water, the chinaberry fruit extracting solution, the ethylicin and the bitter almond extracting solution to obtain a liquid mixture, and uniformly mixing the tea seed cake, the lime powder and the clay to obtain a solid mixture;
(2) and (3) putting the liquid mixture obtained in the step (1) after uniformly mixing into the solid mixture, and uniformly stirring to obtain the catalyst.
7. The environmentally friendly pesticide for ecological tea gardens according to claim 6, wherein: the prepared solid insecticide is applied to the root of a tea tree during intertillage, and the application amount is 300-400 g per tea tree.
8. The environment-friendly pesticide for ecological tea gardens as claimed in claim 4, wherein the preparation method of the liquid pesticide comprises the following steps: weighing the following components in parts by weight: 0.1-0.7 part of ten drops of water, 10-30 parts of chinaberry seed extract, 10-15 parts of ethylicin and 3-9 parts of bitter almond extract, and ethanol accounting for 55-75% of the total mass of the ten drops of water, the chinaberry seed extract, the ethylicin and the bitter almond extract, which are mixed and stirred uniformly.
9. The environmentally friendly pesticide for ecological tea gardens according to claim 8, wherein: the prepared liquid insecticide is used 18-19 days after the solid insecticide is applied, and is diluted by 300 times and then sprayed, wherein the spraying amount after dilution is 60L/mu.
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CN201911297862.4A CN110876391A (en) | 2019-12-17 | 2019-12-17 | Environment-friendly pesticide for ecological tea garden |
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CN201911297862.4A CN110876391A (en) | 2019-12-17 | 2019-12-17 | Environment-friendly pesticide for ecological tea garden |
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Cited By (1)
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CN113749130A (en) * | 2021-08-03 | 2021-12-07 | 广西化工研究院有限公司 | Sugarcane biological seed stem coating agent and preparation method thereof |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN113749130A (en) * | 2021-08-03 | 2021-12-07 | 广西化工研究院有限公司 | Sugarcane biological seed stem coating agent and preparation method thereof |
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