CN114052049A - Insect-repellent bactericide containing camphor oil tail oil component and preparation method thereof - Google Patents
Insect-repellent bactericide containing camphor oil tail oil component and preparation method thereof Download PDFInfo
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- 229960000411 camphor oil Drugs 0.000 title claims abstract description 54
- 239000010624 camphor oil Substances 0.000 title claims abstract description 54
- 239000003921 oil Substances 0.000 title claims abstract description 53
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 39
- 239000003899 bactericide agent Substances 0.000 title claims abstract description 39
- 239000000077 insect repellent Substances 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title abstract description 4
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims abstract description 69
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 69
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 claims abstract description 46
- 241001122767 Theaceae Species 0.000 claims abstract description 39
- 239000008267 milk Substances 0.000 claims abstract description 32
- 210000004080 milk Anatomy 0.000 claims abstract description 32
- 235000013336 milk Nutrition 0.000 claims abstract description 32
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000001397 quillaja saponaria molina bark Substances 0.000 claims abstract description 24
- 229930182490 saponin Natural products 0.000 claims abstract description 24
- 150000007949 saponins Chemical class 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims abstract description 23
- 240000001548 Camellia japonica Species 0.000 claims abstract description 14
- 238000002156 mixing Methods 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 17
- 239000000839 emulsion Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 14
- 241000607479 Yersinia pestis Species 0.000 claims description 10
- 235000018597 common camellia Nutrition 0.000 claims description 3
- 238000005292 vacuum distillation Methods 0.000 claims description 2
- 235000013616 tea Nutrition 0.000 claims 5
- 230000002147 killing effect Effects 0.000 abstract description 9
- 230000002195 synergetic effect Effects 0.000 abstract description 4
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 description 5
- 241000723346 Cinnamomum camphora Species 0.000 description 5
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- 239000002917 insecticide Substances 0.000 description 5
- 239000000575 pesticide Substances 0.000 description 5
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
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- WEEGYLXZBRQIMU-UHFFFAOYSA-N 1,8-cineole Natural products C1CC2CCC1(C)OC2(C)C WEEGYLXZBRQIMU-UHFFFAOYSA-N 0.000 description 2
- 235000009024 Ceanothus sanguineus Nutrition 0.000 description 2
- WEEGYLXZBRQIMU-WAAGHKOSSA-N Eucalyptol Chemical compound C1C[C@H]2CC[C@]1(C)OC2(C)C WEEGYLXZBRQIMU-WAAGHKOSSA-N 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 2
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- 230000009471 action Effects 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- WUOACPNHFRMFPN-UHFFFAOYSA-N alpha-terpineol Chemical compound CC1=CCC(C(C)(C)O)CC1 WUOACPNHFRMFPN-UHFFFAOYSA-N 0.000 description 2
- 229960005233 cineole Drugs 0.000 description 2
- SQIFACVGCPWBQZ-UHFFFAOYSA-N delta-terpineol Natural products CC(C)(O)C1CCC(=C)CC1 SQIFACVGCPWBQZ-UHFFFAOYSA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
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- 229940116411 terpineol Drugs 0.000 description 2
- 241000238876 Acari Species 0.000 description 1
- 241001124076 Aphididae Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 235000006467 Camellia japonica Nutrition 0.000 description 1
- 241000526900 Camellia oleifera Species 0.000 description 1
- 241000426497 Chilo suppressalis Species 0.000 description 1
- 241001498622 Cixius wagneri Species 0.000 description 1
- 241000008892 Cnaphalocrocis patnalis Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000005947 Dimethoate Substances 0.000 description 1
- 206010059866 Drug resistance Diseases 0.000 description 1
- 241000353522 Earias insulana Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000255967 Helicoverpa zea Species 0.000 description 1
- 241000218195 Lauraceae Species 0.000 description 1
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- 241001676573 Minium Species 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 241000500437 Plutella xylostella Species 0.000 description 1
- 241001518143 Polypodium <fern> Species 0.000 description 1
- 241000254152 Sitophilus oryzae Species 0.000 description 1
- 241000256247 Spodoptera exigua Species 0.000 description 1
- 241000985245 Spodoptera litura Species 0.000 description 1
- 241001414989 Thysanoptera Species 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
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- 239000008280 blood Substances 0.000 description 1
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- 239000010495 camellia oil Substances 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 231100000481 chemical toxicant Toxicity 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- OEBRKCOSUFCWJD-UHFFFAOYSA-N dichlorvos Chemical compound COP(=O)(OC)OC=C(Cl)Cl OEBRKCOSUFCWJD-UHFFFAOYSA-N 0.000 description 1
- 229950001327 dichlorvos Drugs 0.000 description 1
- MCWXGJITAZMZEV-UHFFFAOYSA-N dimethoate Chemical compound CNC(=O)CSP(=S)(OC)OC MCWXGJITAZMZEV-UHFFFAOYSA-N 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
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- 239000000446 fuel Substances 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
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- 238000001727 in vivo Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
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- 238000000194 supercritical-fluid extraction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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- 235000013311 vegetables Nutrition 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
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- 238000009736 wetting Methods 0.000 description 1
Classifications
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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
-
- 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
-
- 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
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Environmental Sciences (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Pest Control & Pesticides (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses an insect-repellent bactericide containing camphor oil tail oil components and a preparation method thereof, wherein the insect-repellent bactericide comprises the following components: 0.01-100 parts of tea saponin, 0.01-100 parts of camphor oil tail oil, 1-10 parts of methanol, 1-10 parts of cyclohexane, 1-10 parts of ethyl acetate, 1-25 parts of cyclohexanone, 5001-5 parts of agricultural milk, 7001-10 parts of agricultural milk, 71-10 parts of AEO-71, 0.5-0.5 part of GP 3300.1, 0.1-0.5 part of glycerol and 10-100 parts of water. The insect-repellent bactericide containing camphor oil tail oil components has a synergistic killing effect, and is particularly suitable for camellia plants.
Description
Technical Field
The invention relates to the field of agricultural application, in particular to an insect-repellent bactericide containing camphor oil tail oil and a preparation method thereof.
Background
In agricultural production practice, the problem of mixing different types of pests often occurs, and tea top moth, cotton bollworm, rice leaf roller, rice planthopper, chilo suppressalis, stem borer, thrips, rice weevil, diamond back moth, beet armyworm, prodenia litura and aphid are pests which often exist simultaneously or in succession, for example on crops such as rice, cotton, cruciferous vegetables, fruit trees and the like.
The tea top moth, lepidoptera, poinsettidae, hosts comprise tea, tea-oil tree and camellia, and the larvae mainly eat the young shoots at the top of the tea tree to damage the young shoots, so that the young shoots die and the yield of the tea is influenced. At present, the medicines for preventing and controlling the tea top moth mainly comprise 40 percent of dimethoate, 80 percent of dichlorvos emulsion 1500 times liquid, 2.5 percent of Tianwangxing emulsifiable solution 3000 times liquid and 50 percent of minium powder 1500 times liquid.
The chemical pesticide is a toxic chemical agent, and can kill the diseases and insect pests of crops and trees with a small amount of chemical pesticide or has important influence on the physiological activity of the diseases and insect pests. The chemical pesticide has the advantages of low use cost, quick response, multiple varieties and wide prevention and control objects. The disadvantages are that the environment is polluted, the residual pesticide is accumulated in food under the concentration action of a food chain, and the food is enriched in vivo after being eaten by people, thereby threatening the health and life of human beings and easily causing serious diseases such as cancer and the like; pests are susceptible to drug resistance.
Tea saponin is a non-ionic surfactant, has strong spreading power, emulsifying power, dispersing power, wetting power and foaming power, has high toxicity to cold blood animals, and is non-toxic or low-toxic to warm-blooded animals such as human and livestock. The compound has multiple functions of killing insects, killing bacteria, killing mites and reducing surface tension, and has different action mechanisms with chemical pesticides. However, the tea saponin has contact poisoning and stomach poisoning effects on plant diseases and insect pests, but the tea saponin has poor quick-acting property, large application dosage and poor single use effect.
Cinnamomum camphora (with the academic name of Camphorum longipaniticulatum (Gamble) N. Chao ex H.W.Li) is evergreen arbor of Lauraceae, with height of 20 m and diameter at breast height of 50 cm; the bark is gray, the branch is cylindrical, hairless, the young branch is fine, the leaves are intergrowth, oval or elliptical, the tip is suddenly short and gradually sharp to long and gradually sharp, the upper surface is dark green, bright, the lower surface is grey green, dark, the two surfaces are hairless, the leaf stalk is flat and back convex, light green, the cone inflorescence axillary, is fine, the branch is fine and weak, each branch is 3-7 flowers of the polypodium, the shaft is hairless, the flower is light yellow, fragrance is provided, the stalk is fine, the flower quilt is cone-shaped, the flower quilt is oval, the filament is white and soft, the filament is glandless, the anther is long round, the ovary is oval, the young fruit is spherical, the flower is in 5-6 months, and the fruit is yielded in 7-9 months.
Yibin is the primary resource of the cinnamomum camphora, and by the end of 2018, 47 ten thousand mu of cinnamomum camphora forest base in the whole market has the crude cinnamomum camphora oil yield of over 70 percent of the whole country, the yibin crude cinnamomum camphora has high oil yield and good oil quality, and belongs to a non-inspection product in the international market.
The current main methods for extracting the crude camphor oil comprise a CO2 supercritical extraction method, a water vapor steam extraction method, an extraction method and the like.
The extracted crude camphor oil is subjected to reduced pressure distillation to extract target products such as terpineol, eucalyptol and the like, tail oil in the reduced pressure distillation is generally used as waste or used as biomass fuel, and other purposes are not reported yet.
Disclosure of Invention
Based on the problems, the invention provides the insect-repellent bactericide containing the camphor oil tail oil component, and the insect-repellent bactericide containing the camphor oil tail oil component has a synergistic effect of killing tea top moths.
An insect repellent and bactericide containing camphor oil tail oil component, comprising:
0.01-100 parts of tea saponin, 0.01-100 parts of camphor oil tail oil, 1-10 parts of methanol, 1-10 parts of cyclohexane, 1-10 parts of ethyl acetate, 1-25 parts of cyclohexanone, 5001-5 parts of agricultural milk, 7001-10 parts of agricultural milk, 71-10 parts of AEO-71, 0.5-0.5 part of GP 3300.1, 0.1-0.5 part of glycerol and 10-100 parts of water.
In one or more specific embodiments of the present application, the tea saponin is 0.1-10 parts by weight, camphor oil tail oil 0.1-10 parts by weight, methanol 1-10 parts by weight, cyclohexane 1-10 parts by weight, ethyl acetate 1-10 parts by weight, cyclohexanone 1-25 parts by weight, agricultural milk 5001-5 parts by weight, agricultural milk 7001-10 parts by weight, AEO-71-10 parts by weight, GP 3300.1-0.5 parts by weight, glycerol 0.1-0.5 parts by weight, and water 10-100 parts by weight.
In one or more specific embodiments of the present application, the camphor oil tail oil is the tail oil produced by vacuum distillation of crude camphor oil extracted by steam stripping.
The invention also provides a use method of the insect-repellent bactericide containing the camphor oil tail oil component.
A method for using insect repellent and bactericide containing camphor oil tail oil component comprises spraying the insect repellent and bactericide containing camphor oil tail oil component on camellia plant to kill camellia plant pests.
In one or more specific embodiments of the present application, the camellia plant is tea, camellia oleifera or camellia japonica.
In one or more specific embodiments of the present application, the camellia plant pest is a tea top moth.
In one or more specific embodiments of the present application, the amount of the insect repellent and germicide containing camphor-oil tail oil component applied is 0.1 to 2 kg/acre.
The invention also provides a method for preparing the insect-repellent bactericide containing the camphor oil tail oil component.
The method for preparing the insect-repellent bactericide containing camphor oil tail oil components comprises the following steps:
mixing tea saponin, camphor oil tail oil, cyclohexane, ethyl acetate, cyclohexanone, agricultural milk 500, agricultural milk 700, AEO-7, GP330 and glycerol uniformly;
the mixture was added to water.
The invention principle and the beneficial effects of the application are as follows:
according to the invention, the tea saponin and the camphor oil tail oil are mixed to be used as the camellia plant insect repellent, so that the synergistic effect of killing the tea tip moth is surprisingly achieved.
Detailed Description
The present invention will be further explained below.
The examples provided herein are merely to further illustrate the invention and should not be construed as limiting the invention in any way.
It will be apparent to those skilled in the art that the materials and methods of operation used in the present invention are well known in the art, unless otherwise specified, in the following.
In the present invention, parts by weight means measured in units of weight, such as 1 part by weight means: when the weight is Kg, 1 part by weight means 1 Kg; when the weight is g, 1 part by weight means 1g, and the like, and is not limited to a specific Kg or g.
In the application, the active ingredients are tea saponin and camphor oil tail oil,
in the following examples, tea saponin, methanol, cyclohexane, ethyl acetate, cyclohexanone, agricultural milk 500, agricultural milk 700, AEO-7, GP330, and glycerol are all commercially available products, and the camphor oil tail oil is a target product of essential oils such as terpineol, eucalyptol, and the like extracted from crude camphor oil extracted by a steam stripping method by reduced pressure distillation, and the tail oil generated during reduced pressure distillation is purchased from camphor oil manufacturers.
Example 1
Taking 10 parts by weight of tea saponin, 0.1 part by weight of camphor oil tail oil, 10 parts by weight of methanol, 9 parts by weight of cyclohexane, 8 parts by weight of ethyl acetate, 25 parts by weight of cyclohexanone, 5004 parts by weight of agricultural emulsion, 7008 parts by weight of agricultural emulsion, AEO-710 parts by weight, GP 3300.5 parts by weight and 0.5 part by weight of glycerol, uniformly mixing, adding the mixture into 25 parts by weight of water, and preparing the insect-expelling bactericide 1 for later use.
Example 2
Taking 10 parts by weight of tea saponin, 10 parts by weight of methanol, 9 parts by weight of cyclohexane, 8 parts by weight of ethyl acetate, 25 parts by weight of cyclohexanone, 5004 parts by weight of agricultural milk, 7008 parts by weight of agricultural milk, AEO-710 parts by weight, GP 3300.5 parts by weight and 0.5 part by weight of glycerol, uniformly mixing, adding the mixture into 25 parts by weight of water, and preparing the insect-repellent bactericide 2 for later use.
Example 3
Taking 0.1 part by weight of camphor oil tail oil, 10 parts by weight of methanol, 9 parts by weight of cyclohexane, 8 parts by weight of ethyl acetate, 25 parts by weight of cyclohexanone, 5004 parts by weight of agricultural emulsion, 7008 parts by weight of agricultural emulsion, AEO-710 parts by weight, GP 3300.5 parts by weight and 0.5 part by weight of glycerol, uniformly mixing, adding the mixture into 25 parts by weight of water, and preparing the insect-expelling bactericide for later use.
Example 4
Taking 8 parts by weight of tea saponin, 0.4 part by weight of camphor oil tail oil, 9 parts by weight of cyclohexane, 8 parts by weight of ethyl acetate, 25 parts by weight of cyclohexanone, 5004 parts by weight of agricultural milk, 7008 parts by weight of agricultural milk, AEO-710 parts by weight, GP 3300.5 parts by weight and 0.5 part by weight of glycerol, uniformly mixing, adding the mixture into 25 parts by weight of water, and preparing the insect-expelling bactericide 4 for later use.
Example 5
Taking 8 parts by weight of tea saponin, 9 parts by weight of cyclohexane, 8 parts by weight of ethyl acetate, 25 parts by weight of cyclohexanone, 5004 parts by weight of agricultural milk, 7008 parts by weight of agricultural milk, AEO-710 parts by weight, GP 3300.5 parts by weight and 0.5 part by weight of glycerol, uniformly mixing, adding the mixture into 25 parts by weight of water, and preparing the insect-expelling bactericide 5 for later use.
Example 6
Taking 0.4 part by weight of camphor oil tail oil, 9 parts by weight of cyclohexane, 8 parts by weight of ethyl acetate, 25 parts by weight of cyclohexanone, 5004 parts by weight of agricultural milk, 7008 parts by weight of agricultural milk, AEO-710 parts by weight, GP 3300.5 parts by weight and 0.5 part by weight of glycerol, uniformly mixing, adding the mixture into 25 parts by weight of water, and preparing the insect-expelling bactericide 6 for later use.
Example 7
Taking 4 parts by weight of tea saponin, 4 parts by weight of camphor oil tail oil, 9 parts by weight of cyclohexane, 8 parts by weight of ethyl acetate, 25 parts by weight of cyclohexanone, 5004 parts by weight of agricultural emulsion, 7008 parts by weight of agricultural emulsion, AEO-710 parts by weight, GP 3300.5 parts by weight and 0.5 part by weight of glycerol, uniformly mixing, adding the mixture into 25 parts by weight of water, and preparing the insect-expelling bactericide 7 for later use.
Example 8
Taking 4 parts of tea saponin, 9 parts of cyclohexane, 8 parts of ethyl acetate, 25 parts of cyclohexanone, 5004 parts of agricultural milk, 7008 parts of agricultural milk, AEO-710 parts, GP 3300.5 parts and 0.5 part of glycerol by weight, uniformly mixing, adding the mixture into 25 parts of water by weight, and preparing the insect-repellent bactericide 8 for later use.
Example 9
Taking 4 parts by weight of camphor oil tail oil, 9 parts by weight of cyclohexane, 8 parts by weight of ethyl acetate, 25 parts by weight of cyclohexanone, 5004 parts by weight of agricultural emulsion, 7008 parts by weight of agricultural emulsion, AEO-710 parts by weight, GP 3300.5 parts by weight and 0.5 part by weight of glycerol, uniformly mixing, adding the mixture into 25 parts by weight of water, and preparing the insect-expelling bactericide 9 for later use.
Example 10
Taking 0.4 part by weight of tea saponin, 8 parts by weight of camphor oil tail oil, 9 parts by weight of cyclohexane, 8 parts by weight of ethyl acetate, 25 parts by weight of cyclohexanone, 5004 parts by weight of agricultural milk, 7008 parts by weight of agricultural milk, AEO-710 parts by weight, GP 3300.5 parts by weight and 0.5 part by weight of glycerol, uniformly mixing, adding the mixture into 25 parts by weight of water, and preparing the insect-expelling bactericide 10 for later use.
Example 11
Taking 0.4 part by weight of tea saponin, 9 parts by weight of cyclohexane, 8 parts by weight of ethyl acetate, 25 parts by weight of cyclohexanone, 5004 parts by weight of agricultural milk, 7008 parts by weight of agricultural milk, AEO-710 parts by weight, GP 3300.5 parts by weight and 0.5 part by weight of glycerol, uniformly mixing, adding the mixture into 25 parts by weight of water, and preparing the insect-expelling bactericide 11 for later use.
Example 12
Taking 8 parts by weight of camphor oil tail oil, 9 parts by weight of cyclohexane, 8 parts by weight of ethyl acetate, 25 parts by weight of cyclohexanone, 5004 parts by weight of agricultural emulsion, 7008 parts by weight of agricultural emulsion, AEO-710 parts by weight, GP 3300.5 parts by weight and 0.5 part by weight of glycerol, uniformly mixing, adding the mixture into 25 parts by weight of water, and preparing the insect-expelling bactericide 12 for later use.
Example 13
Taking 0.1 part by weight of tea saponin, 10 parts by weight of camphor oil tail oil, 9 parts by weight of cyclohexane, 8 parts by weight of ethyl acetate, 25 parts by weight of cyclohexanone, 5004 parts by weight of agricultural milk, 7008 parts by weight of agricultural milk, AEO-710 parts by weight, GP 3300.5 parts by weight and 0.5 part by weight of glycerol, uniformly mixing, adding the mixture into 25 parts by weight of water, and preparing the insect-expelling bactericide 13 for later use.
Example 14
Taking 0.1 part by weight of tea saponin, 9 parts by weight of cyclohexane, 8 parts by weight of ethyl acetate, 25 parts by weight of cyclohexanone, 5004 parts by weight of agricultural milk, 7008 parts by weight of agricultural milk, AEO-710 parts by weight, GP 3300.5 parts by weight and 0.5 part by weight of glycerol, uniformly mixing, adding the mixture into 25 parts by weight of water, and preparing the insect-expelling bactericide 14 for later use.
Example 15
Taking 10 parts by weight of camphor oil tail oil, 9 parts by weight of cyclohexane, 8 parts by weight of ethyl acetate, 25 parts by weight of cyclohexanone, 5004 parts by weight of agricultural emulsion, 7008 parts by weight of agricultural emulsion, AEO-710 parts by weight, GP 3300.5 parts by weight and 0.5 part by weight of glycerol, uniformly mixing, adding the mixture into 25 parts by weight of water, and preparing the insect-expelling bactericide 15 for later use.
Example 16
1. Test materials
The insects were selected from the species of Spodoptera frugiperda, and the insecticides were selected from the insecticides described in examples 1-15 above.
2. Test method
100 tea leaf spiculers are placed in each culture dish, and a proper amount of tea tree new leaf pins are placed in each culture dish. The insecticide was dropped on the back of the abdomen of the tea leaf tip moth by a micro dropper by the dropping method, and each insecticide test was repeated 3 times while performing a blank control test (dropping pure water in the control test).
After the medicine is taken, the activity and the eating condition of the tea leaf moth are observed, and the death number is counted for 24h, 48h and 72 h. The results are shown in Table 1.
TABLE 1 Effect of different insecticides on the killing of Spodoptera frugiperda
TABLE 1
As can be seen from Table 1, the camphor oil tail oil has a good killing effect on the tea tip moths, and the active ingredient tea saponin and the camphor oil tail oil have a synergistic killing effect on the tea tip moths when mixed.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An insect repellent and bactericide containing camphor oil tail oil component, comprising:
0.01-100 parts of tea saponin, 0.01-100 parts of camphor oil tail oil, 1-10 parts of methanol, 1-10 parts of cyclohexane, 1-10 parts of ethyl acetate, 1-25 parts of cyclohexanone, 5001-5 parts of agricultural milk, 7001-10 parts of agricultural milk, 71-10 parts of AEO-71, 0.5-0.5 part of GP 3300.1, 0.1-0.5 part of glycerol and 10-100 parts of water.
2. The insect-repellent bactericide containing camphor oil tail oil components according to claim 1, characterized in that the tea saponin is 0.1-10 parts by weight, camphor oil tail oil is 0.1-10 parts by weight, methanol is 1-10 parts by weight, cyclohexane is 1-10 parts by weight, ethyl acetate is 1-10 parts by weight, cyclohexanone is 1-25 parts by weight, agricultural emulsion 5001-5 parts by weight, agricultural emulsion 7001-10 parts by weight, AEO-71-10 parts by weight, GP 3300.1-0.5 parts by weight, glycerol is 0.1-0.5 parts by weight and water is 10-100 parts by weight.
3. The insect repellent and bactericide containing camphor oil tail oil components according to claim 1 or 2, wherein the camphor oil tail oil is tail oil produced by vacuum distillation of crude camphor oil extracted by steam stripping.
4. A method for using an insect-repellent bactericide containing camphor oil tail oil components is characterized in that the insect-repellent bactericide containing camphor oil tail oil components of any one of claims 1 to 3 is sprayed on camellia plants to kill camellia plant pests.
5. The method for using the insect repellent and bactericide containing camphor oil tail oil components as claimed in claim 4, wherein the camellia plant is tea, camellia or camellia.
6. The use method of the insect repellent and bactericide containing camphor oil tail oil components as claimed in any one of claims 4 to 5, wherein the camellia plant pest is a tea top moth.
7. The use method of the insect-repellent bactericide containing camphor oil tail components according to any one of claims 4 to 6, wherein the insect-repellent bactericide containing camphor oil tail components is applied in an amount of 0.1 to 2 kg/mu.
8. A method for preparing an insect-repellent bactericide containing camphor oil tail oil components as described in any one of claims 1 to 3, comprising the steps of:
mixing tea saponin, camphor oil tail oil, cyclohexane, ethyl acetate, cyclohexanone, agricultural milk 500, agricultural milk 700, AEO-7, GP330 and glycerol uniformly;
the mixture was added to water.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101926337A (en) * | 2009-12-29 | 2010-12-29 | 华南农业大学 | Pesticide composite of tea saponin and |
| CN107484778A (en) * | 2017-10-09 | 2017-12-19 | 三江县稻香山茶油生态发展有限公司 | A kind of insecticide containing Tea Saponin and preparation method thereof |
| KR20200126716A (en) * | 2019-04-30 | 2020-11-09 | 농업회사법인 주식회사 자연과 미래 | Methods for the manufacture of the composition and soil pest insecticidal compound containing natural plant extract |
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- 2021-12-02 CN CN202111473090.2A patent/CN114052049A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101926337A (en) * | 2009-12-29 | 2010-12-29 | 华南农业大学 | Pesticide composite of tea saponin and |
| CN107484778A (en) * | 2017-10-09 | 2017-12-19 | 三江县稻香山茶油生态发展有限公司 | A kind of insecticide containing Tea Saponin and preparation method thereof |
| KR20200126716A (en) * | 2019-04-30 | 2020-11-09 | 농업회사법인 주식회사 자연과 미래 | Methods for the manufacture of the composition and soil pest insecticidal compound containing natural plant extract |
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