CN108402087A - A kind of high cryptogam of muscardine is used for the new method of airplane spray - Google Patents
A kind of high cryptogam of muscardine is used for the new method of airplane spray Download PDFInfo
- Publication number
- CN108402087A CN108402087A CN201710073074.1A CN201710073074A CN108402087A CN 108402087 A CN108402087 A CN 108402087A CN 201710073074 A CN201710073074 A CN 201710073074A CN 108402087 A CN108402087 A CN 108402087A
- Authority
- CN
- China
- Prior art keywords
- muscardine
- cryptogam
- diluent
- high cryptogam
- beauveria bassiana
- Prior art date
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000007921 spray Substances 0.000 title claims abstract description 11
- 239000003085 diluting agent Substances 0.000 claims abstract description 22
- 239000000843 powder Substances 0.000 claims abstract description 22
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 14
- 235000015112 vegetable and seed oil Nutrition 0.000 claims abstract description 9
- 239000008158 vegetable oil Substances 0.000 claims abstract description 9
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 8
- 235000010482 polyoxyethylene sorbitan monooleate Nutrition 0.000 claims abstract description 7
- 229920000053 polysorbate 80 Polymers 0.000 claims abstract description 7
- 239000000244 polyoxyethylene sorbitan monooleate Substances 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 5
- 239000003381 stabilizer Substances 0.000 claims description 4
- 239000008155 medical solution Substances 0.000 claims description 2
- ZORQXIQZAOLNGE-UHFFFAOYSA-N 1,1-difluorocyclohexane Chemical group FC1(F)CCCCC1 ZORQXIQZAOLNGE-UHFFFAOYSA-N 0.000 claims 1
- 241000751139 Beauveria bassiana Species 0.000 abstract description 15
- 239000012895 dilution Substances 0.000 abstract description 7
- 238000010790 dilution Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 239000000575 pesticide Substances 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 2
- 230000035784 germination Effects 0.000 abstract 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 239000000375 suspending agent Substances 0.000 description 7
- 239000004033 plastic Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 239000012752 auxiliary agent Substances 0.000 description 4
- 235000011187 glycerol Nutrition 0.000 description 4
- 241000690416 Dendrolimus punctatus Species 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 239000002552 dosage form Substances 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 241000223679 Beauveria Species 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 229960000583 acetic acid Drugs 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000004945 emulsification Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000002779 inactivation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- -1 polyoxyethylene Polymers 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 230000004763 spore germination Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000220324 Pyrus Species 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- WERKSKAQRVDLDW-ANOHMWSOSA-N [(2s,3r,4r,5r)-2,3,4,5,6-pentahydroxyhexyl] (z)-octadec-9-enoate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO WERKSKAQRVDLDW-ANOHMWSOSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 244000053095 fungal pathogen Species 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000000266 injurious effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100001184 nonphytotoxic Toxicity 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 235000021017 pears Nutrition 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004563 wettable powder Substances 0.000 description 1
Classifications
-
- 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
- A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
- A01N63/30—Microbial fungi; Substances produced thereby or obtained therefrom
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
-
- 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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
-
- 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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/30—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Wood Science & Technology (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Toxicology (AREA)
- Microbiology (AREA)
- Virology (AREA)
- Biotechnology (AREA)
- Mycology (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Insects & Arthropods (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses the new methods that a kind of high cryptogam of muscardine is used for airplane spray, belong to biological pesticide application field.This method includes prepared and diluted agent, dilution high two step of cryptogam of muscardine, and wherein diluent is made of emulsifier 21#, polyoxyethylene sorbitan monooleate and vegetable oil.Using the new method of the present invention, the high cryptogam of muscardine can be dissolved into water rapidly, and conidia powder will not cause the waste of beauveria bassiana spore powder, and the germination rate of beauveria bassiana spore is high, use cost is low there is no luming.Be conducive to the popularization and application of beauveria bassiana spore powder airplane spray using this method, and the control effect of beauveria bassiana spore powder can be significantly improved.
Description
Technical field
The invention belongs to biological pesticide application methods, and in particular to be used for aircraft to a kind of high cryptogam rapid dilution of muscardine
The new method of sprinkling.
Background technology
Muscardine（Beauveriaspp.）Belong to Hyphomycetes（Hyphomycetaces）Moniliales（Moniliales）
From Geng Bao sections（Moniliaceae）Beauveria（Beauveria）, it is that a kind of host range is wide, pathogenic strong, adaptable
Insect pathogenic fungus, energy is long-term, efficiently controls insect density, and does not injure other natural enemies and beneficial organism, so as to have
Effect ground acts synergistically with other desinsection factors and maintains the diversity of species.Muscardine can substitute most of harmful poisonous change
It learns to farm medicine, had not only reduced murder by poisoning and pollution of a large amount of chemical pesticides to environment, but also be unlikely to that pest is made to develop immunity to drugs, it can be well
Safeguard the ecological safety and woodland scenery in prevention area.Therefore, muscardine is the widest entomogenous fungi of current domestic application, and
China occupies always the forefront in the world using the scale of this bacterium prevention agriculture and forestry injurious insect since the seventies in last century.
Currently, the dosage form that muscardine is processed into pesticide has pulvis, finish, wettable powder and dispersible oil-suspending agent
Deng, cannot in practical application still based on pulvis, but due to the hydrophobicity of beauveria bassiana spore powder because pulvis preparation method is simple
It directly is watered spraying, auxiliary agent help is needed to dissolve；But auxiliary agent used at present be easy to cause conidia powder caking in use,
Otherwise necessary gauze filtering is easy to block aircraft nozzle.Dispersible oil-suspending agent is the beauveria bassiana spore powder that developed recently gets up
New processing dosage form, dispersible oil-suspending agent solves the problems, such as conidia powder caking, but that there are storage-lifes is too short, and spore inactivation is tight
It sprouts again the problems such as low, and sedimentation redisperse is more difficult after the storage for a long time of dispersible oil-suspending agent, fails fundamentally to solve steady
Qualitative question, which also limits the applications of dispersible oil-suspending agent.Therefore, it in Aerial spraying, needs to solve high cryptogam to be not easy
Dispersion, spore germination rate is low, is not easy the application problems such as to open up, easily drift about, to meet the requirement that application is shone in aircraft spray.
Invention content
The present invention is directed to the deficiencies in the prior art, it is proposed that a kind of high cryptogam rapid dilution of muscardine is used for aircraft
The new method of sprinkling, this method application diluent directly dissolve the conidia powder of muscardine, and the diluent is by vegetable oil, emulsification
Agent 21#, polyoxyethylene sorbitan monooleate composition.
A kind of high cryptogam of muscardine is used for the new method of airplane spray, is achieved by the steps of：
（1）Prepared and diluted agent：By 14%-16% emulsifier 21#, 4%-6% polyoxyethylene sorbitan monooleate, 2%-3% third
Triol and 65%-70% vegetable oil proportionally carry out being mixed and stirred for uniformly；
（2）Dilute the high cryptogam of muscardine：Stable regulation agent is added after the high cryptogam of muscardine and diluent are mixed and stirred for uniformly
Organosilicon stirs evenly；
The diluent and the mass ratio of the high cryptogam addition of muscardine are：100:5-30, i.e., 100 Kg diluents can be dilute
Release 5Kg-30Kg high cryptogams.
The stabilizer is organosilicon, and addition is the 0.1%-0.5% of the quality of admixing medical solutions.
Compared with prior art, advantages of the present invention is：
1, phenomena such as by the dissolved dilution of diluent, the high cryptogam of muscardine can be dissolved into water rapidly, and there is no cakings, no
The waste of beauveria bassiana spore powder can be caused, and the diluted time is short, it is only necessary to which 5 min -10 min, beauveria bassiana spore can disperse to mix
It closes uniformly, adherence and mobility are good, are conducive to airplane spray.Pulvis, which is overcome, using the diluent sprays uniformity
Difference and drug effect play slow disadvantage, while solving the phenomenon that existing auxiliary agent be easy to cause conidia powder caking again, using this method,
The storage-life for also overcoming suspending agent is short, and spore inactivation seriously sprouts the problems such as low.
2, at low cost, the ingredient of diluent is simple, is easy to get, and ten thousand tons/ton of diluent cost about 0.8-1.2 can be in room temperature 2
Term stores, and realizes the i.e. mixed i.e. with the active ingredient loss during reduction dosage form of high cryptogam, promote active compound utilizes effect
Rate, liquid shelf stability is higher 5-10% than Conventional suspending agents stability after mixing, has significant advantage.
3, diluent of the invention, which can dilute every Kg, can dilute the beauveria bassiana spore powder of 0.05Kg-0.3Kg, and not influence
The sprouting of spore, can quickly and evenly dispersal spore bacterium powder, be not easy shape lumps sediment, be easy for high spacing, large area
Sprinkling pesticide application technology, have good plate-out ability can and anti-evaporating performance, be not easy to drift about, promoted practical application effect.
4, diluent does not have corrosiveness to medicine-chest, to people and animals and non-phytotoxic.Therefore, the present invention is the high spore of muscardine
The rapid dissolving of powder, good method is provided suitable for airplane spray, and the extensive use to improve the high cryptogam of muscardine is established
Basis.
Therefore, the present invention is required according to the biological characteristics and airplane spray condition of beauveria bassiana spore and is designed, and is had molten
Solution is rapid, and emulsification is complete, does not influence spore germination, it is easy to use the features such as, the rapid dissolving of the high cryptogam of muscardine may be implemented,
It is suitble to the upper large-scale promotion application of production.
Specific implementation mode
The following is specific embodiments of the present invention, and technical scheme of the present invention is further described, but of the invention
Protection domain be not limited to these examples.It is every to be included in this hair without departing substantially from the change of present inventive concept or equivalent substitute
Within bright protection domain.
Embodiment 1
The implementation steps of the present invention include that a series of supporting technologies such as the high cryptogam of muscardine are prepared in prepared and diluted agent and dilution, specifically
Illustrate implementation steps：
（1）Prepared and diluted agent：
Diluent components are：14.7% emulsifier 21#, 4.9% polyoxyethylene sorbitan monooleate, 2% glycerine and
66.1% vegetable oil.
Configuration method is：Weigh vegetable oil, emulsifier 21#, glycerine, polyoxyethylene mountain successively with large plastic barrel
Pears alcohol monoleate surveys its emulsibility and dispersibility in water after being stirred evenly with wooden stick.Test mode is to take mixing equal
Liquid 1ml is diluted to respectively in 10ml and 100ml tap water should be dispersed into homogeneous milky white liquid automatically, without apparent particle
Shape liquid pearl or floating material are qualification.
（2）Dilute beauveria bassiana spore powder：
The beauveria bassiana spore powder of 11.8kg is added in the plastic barrel equipped with 100Kg diluents, is stirring evenly and then adding into wooden stick
The agent of 0.05Kg stable regulations simultaneously stirs evenly, and the stabilizer is：Organosilicon.
The present embodiment flies to prevent 1000 mu of pine forests in Wuhan City Xinzhou District, is used for Control Dendrolimus punctatus, control effect reaches
81%。
Embodiment 2
The implementation steps of the present invention include that a series of supporting technologies such as the high cryptogam of muscardine are prepared in prepared and diluted agent and dilution, specifically
Illustrate implementation steps：
（1）Prepared and diluted agent：
Ingredient is：15.4% emulsifier 21#, 5.1% polyoxyethylene sorbitan monooleate, 3% glycerine, 64.1% vegetable oil.
Configuration method is：Weigh vegetable oil, emulsifier 21#, glycerine and polyoxyethylene successively with large plastic barrel
Sorbitol monooleate surveys its emulsibility and dispersibility in water after being stirred evenly with electric mixer.Test mode is to take
Homogeneous milky white liquid, nothing should be dispersed into automatically by mixing equal liquid 1ml and being diluted to respectively in 10ml and 100ml tap water
Apparent graininess liquid pearl or floating material are qualification.
（2）Dilute the high cryptogam of muscardine：
30Kg beauveria bassiana spore powders are added in the plastic barrel equipped with 100Kg diluents, are added after being stirred evenly with electric mixer
Enter the agent of 0.15Kg stable regulations and stir evenly, the stabilizer is：Organosilicon.
The present embodiment flies to prevent 1000 mu of pine forests in Yichang City Yiling District, is used for Control Dendrolimus punctatus, control effect reaches
84.5%。
Embodiment 3
The implementation steps of the present invention include that a series of supporting technologies such as the high cryptogam of muscardine are prepared in prepared and diluted agent and dilution, specifically
Illustrate implementation steps：
（1）Prepared and diluted agent：
Diluent (ES-87 auxiliary agents) ingredient is：0.4% poly-vinegar acid second is dilute, washing powder, water.
Configuration method is：It weighs dilute 0.4% poly-vinegar acid second, washing powder and water successively with large plastic barrel, is stirred with wooden stick equal
Its dispersibility in water is surveyed after even.
（2）Dilute beauveria bassiana spore powder：
Having in lid plastic barrel equipped with diluent is added in 8% beauveria bassiana spore powder, with 4 layers of gauze mistake after being stirred evenly with wooden stick
Filter removes blocky-shaped particle.
The present embodiment flies to prevent 5.3 ten thousand mu of pine forests in Wuhan economic cycle, is used for Control Dendrolimus punctatus, control effect reaches
78%。
Claims (1)
1. a kind of high cryptogam of muscardine is used for the new method of airplane spray, it is characterised in that：This method application diluent is directly molten
The conidia powder of muscardine is solved, the diluent is by vegetable oil, emulsifier 21#, polyoxyethylene sorbitan monooleate group
At this method comprises the following steps：
（1）Prepared and diluted agent：By 14%-16% emulsifier 21#, 4%-6% polyoxyethylene sorbitan monooleates and 65%-70%
Vegetable oil proportionally carries out being mixed and stirred for uniformly；
（2）Dilute the high cryptogam of muscardine：Stable regulation agent is added after the high cryptogam of muscardine and diluent are mixed and stirred for uniformly
It stirs evenly；
The diluent and the mass ratio of the high cryptogam addition of muscardine are：100 Kg diluents can dilute 5Kg-30Kg high
Cryptogam；
The stabilizer is organosilicon, and addition is the 0.1% -5% of admixing medical solutions quality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710073074.1A CN108402087A (en) | 2017-02-10 | 2017-02-10 | A kind of high cryptogam of muscardine is used for the new method of airplane spray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710073074.1A CN108402087A (en) | 2017-02-10 | 2017-02-10 | A kind of high cryptogam of muscardine is used for the new method of airplane spray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108402087A true CN108402087A (en) | 2018-08-17 |
Family
ID=63124903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710073074.1A Pending CN108402087A (en) | 2017-02-10 | 2017-02-10 | A kind of high cryptogam of muscardine is used for the new method of airplane spray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108402087A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145173A (en) * | 2021-11-26 | 2022-03-08 | 蔡三山 | Method for preventing and treating fall webworm larvae by spraying beauveria bassiana on plant protection machine |
| NL2035725B1 (en) * | 2023-09-01 | 2025-03-13 | Hubei Acad Of Forestry | Beauveria high-purity conidia powder reagent and aircraft spraying method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101273729A (en) * | 2008-05-20 | 2008-10-01 | 重庆大学 | A kind of fungal spore oil suspension |
| CN101502272A (en) * | 2009-03-31 | 2009-08-12 | 河北省农林科学院植物保护研究所 | Beauveria bassiana oil suspending agent and method for producing the same |
| CN101564047A (en) * | 2009-05-27 | 2009-10-28 | 重庆大学 | Disinsection fungi emulsifiable powder |
-
2017
- 2017-02-10 CN CN201710073074.1A patent/CN108402087A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101273729A (en) * | 2008-05-20 | 2008-10-01 | 重庆大学 | A kind of fungal spore oil suspension |
| CN101502272A (en) * | 2009-03-31 | 2009-08-12 | 河北省农林科学院植物保护研究所 | Beauveria bassiana oil suspending agent and method for producing the same |
| CN101564047A (en) * | 2009-05-27 | 2009-10-28 | 重庆大学 | Disinsection fungi emulsifiable powder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145173A (en) * | 2021-11-26 | 2022-03-08 | 蔡三山 | Method for preventing and treating fall webworm larvae by spraying beauveria bassiana on plant protection machine |
| NL2035725B1 (en) * | 2023-09-01 | 2025-03-13 | Hubei Acad Of Forestry | Beauveria high-purity conidia powder reagent and aircraft spraying method thereof |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180817 |
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