WO2016089166A1 - 신규한 항바이러스용 조성물 및 이를 이용한 식물바이러스의 방제 방법 - Google Patents
신규한 항바이러스용 조성물 및 이를 이용한 식물바이러스의 방제 방법 Download PDFInfo
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- WO2016089166A1 WO2016089166A1 PCT/KR2015/013238 KR2015013238W WO2016089166A1 WO 2016089166 A1 WO2016089166 A1 WO 2016089166A1 KR 2015013238 W KR2015013238 W KR 2015013238W WO 2016089166 A1 WO2016089166 A1 WO 2016089166A1
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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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
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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
- 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
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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
- 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
- A01N25/12—Powders or granules
-
- 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
- A01N25/12—Powders or granules
- A01N25/14—Powders or granules wettable
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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
- 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
- A01N63/10—Animals; Substances produced thereby or obtained therefrom
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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
- 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
- A01N63/38—Trichoderma
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/08—Bridged systems
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/14—Fungi; Culture media therefor
- C12N1/145—Fungi isolates
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
- C12P17/16—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing two or more hetero rings
- C12P17/162—Heterorings having oxygen atoms as the only ring heteroatoms, e.g. Lasalocid
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/645—Fungi ; Processes using fungi
- C12R2001/885—Trichoderma
Definitions
- the present invention is Trichoderma albolutescenes )
- the present invention relates to an antiviral composition comprising a tricodermin or tricoderminol isolated from a strain as an active ingredient, a composition for controlling plant viruses, and a method for controlling plant viruses using the composition.
- Viruses are living organisms that infect and multiply host cells, and cannot exist in isolation from the host. There are various kinds of viruses such as animal viruses, plant viruses, bacterial viruses, and fungal viruses depending on the host.
- plant viruses are generic to viruses that infect plant cells.
- Plant viruses are composed of non-cells, unlike fungi of the entire living unit, and have non-biological characteristics such as lack of enzymes and metabolism by themselves.
- plant viruses replicate by using host cells, they cause damage to various plant organisms, and since they share cellular processes with host organisms, it is difficult to inhibit only the function of plant viruses.
- Yanmei Li et al., Proc. Natl. Acad. Sci. USA 104: 8083-8088, 2007 Therefore, although the plant virus was first discovered in the 1890s, the physical and indirect control methods such as removing the infected plant from the package or controlling the parasite are still widely used. The level of development of antiviral agents is inadequate.
- the present inventors conducted a study to find a novel substance with excellent antiviral activity against plant viruses, and as a result, the trichothecene-based compound trichodermin or tricoderminol was extracted from Trichoderma albolutescenes strain.
- the present invention was isolated and identified, showing that the compound exhibits excellent antiviral activity against not only tobacco mosaic virus, which is a representative plant virus, but also pepper pepper virus, which shows a disease symptom in the whole host. Completed.
- Another object of the present invention is to provide a method for controlling plant viruses using the composition.
- Still another object of the present invention is to provide a pesticide composition and a composition for adding fertilizer having a plant virus control activity including the composition.
- the present invention provides an antiviral composition comprising tricodermin or tricoderminol as an active ingredient.
- the present invention provides a composition for controlling plant viruses comprising tricodermin or tricoderminol as an active ingredient.
- the present invention provides a method for controlling a plant virus, comprising the step of treating the composition to a plant or soil.
- the present invention also provides a pesticide composition having a plant virus control activity comprising the composition.
- the present invention provides a composition for adding fertilizer having a plant virus control activity comprising the composition.
- the present invention is Trichoderma Albulutersons ( Trichoderma) albolutescenes ) Provides a composition for plant virus control comprising a cell, a culture medium, or a mixture thereof.
- the present invention is Trichoderma Albulutersons albolutescenes ) a plant virus control composition comprising a cell, a culture medium, or a mixture of the strains to a plant or soil; provides a method for controlling a plant virus comprising a.
- the present invention is Trichoderma Albulutersons albolutescenes ) Provides a method for producing tricodermin or tricoderminol comprising extracting tricodermin or tricoderminol from cells, cultures, or mixtures thereof.
- the present invention is a trichoderma albulutersons KUC2115 strain ( Trichoderma to produce trichodermin or tricoderminol albolutescenes KUC21115, Accession No. KACC93215P).
- Trichoderma according to the present invention Trichoderma
- Trichoderma Tricothecene- based compounds isolated from albolutescenes strains have an antiviral activity against various plant viruses and can be useful for controlling plant viruses.
- the present invention is based on natural products, easy to mass production of active ingredients, and in the agricultural field, such as the development of environmentally friendly control agents using safe materials that do not harm plants and the production of high value-added crops. Can be utilized.
- FIG. 1 is a diagram showing the results of NMR spectrum analysis of tricodermin and tricoderminol isolated from Trichoderma albulutesons strain ( T. albolutescens ) strain.
- Figure 2 is a diagram showing the results of the antiviral activity of Trichodermin pepper pepper virus in tobacco (A: UV photographing results, B: RT-PCR and Western blot results, a: 50 ⁇ M, b: 10 ⁇ M, c: 5 ⁇ M, d: 1 ⁇ M, +: control,-: non-treatment, M: marker).
- Figure 3 is a diagram showing the results of confirming the antiviral activity of the pepper moth virus of tricoderminol in tobacco (A: UV photographing results, B: RT-PCR and Western blot results, a: 2000 ⁇ M, b: 1000 ⁇ M, c: 500 ⁇ M, d: 100 ⁇ M, +: control,-: non-treatment, M: marker).
- FIG. 4 is a diagram showing the results of confirming the antiviral activity of Trichodermin pepper pepper virus in pepper (A: UV photographing results, B: RT-PCR and Western blot results, a: 2000 ⁇ M, b: 1000 ⁇ M, c: 500 ⁇ M, d: 100 ⁇ M, +: control,-: nontreatment, M: marker).
- FIG. 5 is a diagram showing the results of confirming the antiviral activity of the tobacco mosaic virus of trichodermin in tobacco.
- the present invention provides an antiviral composition
- the present invention provides a composition for controlling plant viruses comprising trichodermin represented by Chemical Formula 1 or tricoderminol represented by Chemical Formula 2 as an active ingredient.
- Trichodermin or tricoderminol of the present invention is Trichoderma albolutescenes ) strains, and preferably from the Trichoderma albulutersons strain of Accession No. KACC93215P.
- the tricodermin or tricoderminol may be synthesized through a method known in the art, but is not limited thereto.
- the plant virus of the present invention is tobacco mosaic virus (TMV), pepper mottle virus (PepMoV), cucumber mosaic virus (CMV), pepper mild mottle virus (PMMoV), zucchini macular mosaic virus (ZYMV), watermelon mosaic virus (WMV) , pumpkin mosaic virus (WMV2), potato virus Y (PVY), turnip mosaic virus (TuMV), melon blotch virus (MNSV), cucumber nocturnal mosaic virus (CGMMV), zucchini nocturnal mosaic virus (ZGMMV),
- PLRV Potato lobe virus
- LSV narimosa virus
- LSV narimyeong disease virus
- RSV ordontogrosoming spot virus
- CDMV symbidium mosaic virus
- BBWV alfalfa atrophy virus
- TomRSV Tobacco Lubricating Virus
- TSWV Tomato Sulfide Virus
- CVX Cactus X Virus
- TMV Tobacco Mosaic Virus
- TMV Tobacco Mosaic Virus
- TMV Tobacco Mosaic Virus
- Trichoderma Trichoderma
- Tricothecene- based compounds isolated from strains of albolutescenes have antiviral activity against various plant viruses, and thus are effective for controlling or preventing plant virus diseases caused by plant viruses. It can be usefully used.
- the present invention is Trichoderma Albulutersons albolutescenes ) Provides a composition for plant virus control comprising the cells, cultures, or mixtures thereof.
- Trichoderma according to the present invention ( Trichoderma) albolutescenes ) cells, cultures, or mixtures of these strains have antiviral activity against various plant viruses, and thus may be useful as compositions for controlling or preventing plant virus diseases caused by plant viruses. .
- composition for controlling plant viruses of the present invention may further include at least one substance having antiviral activity known in the art, in addition to tricodermin or tricoderminol as an active ingredient.
- composition for controlling plant viruses of the present invention may be formulated in various forms known in the pesticide art, and any formulation method commonly used in the pesticide art may be used for formulation.
- the composition may be formulated, for example, in the form of a liquid, granules, powders, emulsions, oils, hydrating agents or coatings, but is not limited thereto.
- composition for controlling plant viruses of the present invention may include various components for formulation, and may include, for example, a liquid carrier, a solid carrier, a surfactant or an adjuvant.
- the liquid carrier may include water, vegetable oil, ethanol, and the like, and the vegetable oil may include soybean oil, rapeseed oil, palm oil, palm kernel oil, rice bran oil, corn oil, palm oil, olive oil, and the like. Included, but not limited to.
- Mineral powder may be used as the solid carrier, but is not limited thereto.
- Mineral powder may be used as the solid carrier, but is not limited thereto.
- the mineral powder may be cationic clay, bentonite, kaolin, talc, diatomaceous earth, or the like, but is not limited thereto.
- the surfactant may be ethylene oxide (Ethyleneoxide), diethanolamine (Diethanolamine), sorbitol (Sorbitol), glycerin (Glycerine), etc. may be used, but is not limited thereto.
- an extender As the auxiliary agent, an extender, an antifreeze, a solvent, a thickener, an electrodeposition agent, and the like may be used, but is not limited thereto.
- the concentration of tricodermin or tricoderminol contained in the plant virus control composition of the present invention can be appropriately adjusted by those skilled in the art in consideration of the degree of growth of plants, cropland environment, the degree of development of plant virus diseases, and the like. It doesn't work.
- the present invention provides a method for controlling a plant virus, comprising the step of treating the composition to a plant or soil.
- the present invention is Trichoderma Albulutersons albolutescenes ) a plant virus control composition comprising a cell, a culture medium, or a mixture of the strains to a plant or soil; provides a method for controlling a plant virus comprising a.
- the treatment method may include a treatment method applied to foliage treatment, soil treatment, dipping treatment, branch cutting or farm equipment disinfection, and the like, but is not limited thereto.
- the present invention also provides a pesticide composition having a plant virus control activity comprising the composition.
- the present invention provides a composition for adding fertilizer having a plant virus control activity comprising the composition.
- Trichoderma according to the present invention ( Trichoderma) tricothecene- based compounds isolated from the strains of albolutescenes ) have antiviral activity against various plant viruses, and therefore, pesticides and fertilizers for the prevention, treatment or improvement of diseases caused by plant viruses. Or the like.
- the pesticide composition or the composition for adding fertilizer of the present invention may include general ingredients (eg, solvents, carriers, emulsifiers, dispersants, adjuvants, etc.) known in the art, in addition to tricodermin or tricoderminol, which are active ingredients, This is not restrictive.
- general ingredients eg, solvents, carriers, emulsifiers, dispersants, adjuvants, etc.
- the present invention is Trichoderma Albulutersons albolutescenes ) Provides a method for producing tricodermin or tricoderminol comprising extracting tricodermin or tricoderminol from cells, cultures, or mixtures thereof.
- the method for extracting the tricodermin or tricoderminol of the present invention may be by various known extraction methods in the art, there is no particular limitation. Examples of detailed extraction methods are described in the Examples below.
- the present invention is a trichoderma albulutersons KUC2115 strain ( Trichoderma to produce trichodermin or tricoderminol albolutescenes KUC21115, Accession No. KACC93215P).
- Tricot Derma Albulutesons Trichoderma albolutescenes
- Trichoderma albolutescenes Trichoderma albolutescenes
- T. albolutescens strains were incubated for 10 days at 28 ° C. and in dark conditions in potato dextrose agar (PDA).
- PDA potato dextrose agar
- the cultured T. albolutescens strain was extracted and filtered three times with 2 L of methanol (Methanol: MeOH), and then the solvent was removed using a vacuum concentrator. Concentrated T. albolutescens methanol weight
- T. albolutescens obtained in Example 1-1 0.8 g of ethyl acetate extract was subjected to reverse phase silica gel (ODS-A, 12 nm, S-75 ⁇ m) column chromatography (3 ⁇ 58 cm) to methanol-distilled water (MeOH: H 2 O, 5: 5, 8: 2, 10 : 0) The solvent composition was separated into six fractions (fractions 1 to 6).
- Fraction 2 (100 mg) of the six fractions was subjected to chloroform-methanol (CHCl 3 : MeOH, 9.8: 0.2, 9.5: 0.5) in normal phase silica gel column chromatography (1 ⁇ 28 cm). , 9: 1, 7: 3) The solvent composition was subdivided into three subfractions (fractions 2-1 to 2-3). Fraction 2-1 (30 mg) was purified by silica gel 60 (230-400 Mesh) column chromatography (1 x 38 cm) in hexane-ethyl acetate (hexane: EtOAc, 8: 2, 7: 3, 5: 5) Compound 2 (10 mg) was isolated down to solvent composition.
- fraction 3 (300 mg) was subjected to normal silica gel (silica gel 60, 230-400 Mesh) column chromatography (1 ⁇ 12 cm) in hexane-ethyl acetate (hexane: EtOAc, 8: 2, 6: 4, 5: 5) Compound 1 (200 mg) was isolated down to solvent composition.
- HRESI High-resolution electrospray ionization
- Trichodermin Colorless, odorless oil.
- a value of [ ⁇ ] 26 D -85.2 (c 1.5, CHCl 3 ) was obtained.
- Vmax values were observed at 2963, 1730, 1436, 1373, 1240, 1078, 1029, and 990 cm ⁇ 1 .
- 1 H and 13 C NMR spectral analysis results (500 MHz, CDCl 3 ) are shown in FIG. 1.
- the value of 293.1762 [M + H] + (calculated as C 17 H 25 O 4 , calculated as 293.1753) was confirmed, and the corresponding ion did not appear in negative ESIMS.
- Trihocderminol Colorless, odorless oil.
- a value of [ ⁇ ] 26 D -5.7 (c 0.8, CHCl 3 ) was obtained.
- V max values were observed at 3444, 2928, 1725, 1433, 1375, 1245, 1074, 1030, and 963 cm ⁇ 1 .
- 1 H and 13 C NMR spectral analysis results (500 MHz, CDCl 3 ) are shown in FIG. 1.
- Example 3-2 Validation of antiviral activity in tobacco
- Tobacco used as a systemic host was cultured in a greenhouse maintained at 25 °C for 4 weeks after sowing. Inoculation (inoculum) is extracted from the leaves of tobacco pepper virus infected with green fluorescent protein evenly spread on the UV in the inoculation buffer (0.01 M phosphate buffered saline buffer, PBS buffer, pH 7.2) to make a juice solution Used.
- Samples of each compound concentration were prepared by dissolving in PBS buffer containing 10% DMSO (sigma) (Compound 1 (Tricodermin) was used in the concentration of 50 ⁇ M, 10 ⁇ M, 5 ⁇ M, 1 ⁇ M, Compound 2 (tree Coderminol) was used at concentrations of 2000 ⁇ M, 1000 ⁇ M, 500 ⁇ M, 100 ⁇ M), and the compound was mixed with 200 ⁇ l of the juice solution, which was inoculated, and reacted at room temperature for 30 minutes before inoculation.
- Compound 1 Tricodermin
- Compound 2 tree Coderminol
- Inoculation method was sprinkled with carborundum on four lower lobes including cotyledon of tobacco plants cultured for 4 weeks, and then inoculated by rubbing the mixed solution of the juice solution and the compound concentration sample. 3 repetitions.
- As a control (control) was used a mixture of DMSO and inoculum.
- control was used a mixture of DMSO and inoculum.
- About 2 weeks in the UV phase the presence of green fluorescent protein was confirmed through the presence of green pepper virus.
- UV photographs were taken by taking plant top leaves at 3, 6, 9, and 12 dpi (days post-inoculation), and RNA and protein were isolated from the leaf fragments of the plant tops using phenol / chloroform extraction. Assays (RT-PCR and Western blot) were performed.
- RNA sample and distilled water were mixed in a reaction mixture of 0.5 mM dNTPs, 10 pM reverse primer, 1X reaction buffer, and 2.5 units RevertAid reverse transcriptase (Thermo scientific, USA) to adjust the amount of 20 ⁇ l, RT reaction was performed by reaction at 42 ° C. for 60 minutes using My Cycler TM Thermal Cycler (Bio-Rad, USA) (cDNA generation).
- PCR was performed using My CyclerTM Thermal Cycler.
- each whole protein sample is separated by electrophoresis on sodium dodecyl sulfate (SDS) -polacrylamide gel, and then a Mini-Pro-electrophoresis system on a nitrocellulose (NC) membrane. (Bio-Rad, USA) was used to electro blotting and transfer (electro blotting).
- SDS sodium dodecyl sulfate
- NC nitrocellulose
- the nitrocellulose membrane was prepared by antibody (1: 1000 dilution, immunoglobulin G (Ig G) fraction, 1 mg / mL) and alkaline phosphata against chili Mottle virus.
- Example 2 In order to confirm the antiviral activity of the pepper mottle virus of the compound obtained in Example 2, the following experiment was carried out.
- pepper which is a major damage crop of red pepper moth virus among the Solanaceae plants, was used, and the plant culture method, inoculum and inoculation method were performed in the same manner as in Example 3-2. The results are shown in FIG.
- Antiviral against tobacco mosaic virus provided by the compound confirming antiviral activity against red pepper moth virus through Example 3
- the half leaf method was performed, and the half leaf method was carried out in the periphery of tobacco mosaic virus infection by the resistance gene of tobacco mosaic virus in Tobacco (Nicotiana tabacum cv.Xanthi nc). It is an experiment that uses a feature that causes black lesions to form black spots, and more specifically, cuts the upper three and four leaves of the local infected strains of the 7-8 leaf of the main leaf, and then crushes them on the cloth.
- Necrosis lesions were counted 3 days after inoculation, and the number of lesions of untreated control hemispheres was reflected only between 100 and 400.
- trichodermin was confirmed to exhibit antiviral activity against the tobacco tobacco virus of about 97% or more at a concentration of 5 ppm or more.
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Abstract
Description
Claims (13)
- 제2항에 있어서, 상기 트리코더민 또는 트리코더민올은 트리코더마 알불루테슨스(Trichoderma albolutescenes) 균주로부터 분리된 것을 특징으로 하는, 식물바이러스 방제용 조성물.
- 제2항에 있어서, 상기 식물바이러스는 담배모자이크바이러스(TMV), 고추모틀바이러스(PepMoV), 오이모자이크바이러스(CMV), 고추마일드모틀바이러스(PMMoV), 쥬키니황반모자이크바이러스(ZYMV), 수박모자이크바이러스(WMV), 호박모자이크바이러스(WMV2), 감자바이러스Y(PVY), 순무모자이크바이러스(TuMV), 메론괴저반점바이러스(MNSV), 오이녹반모자이크바이러스(CGMMV), 쥬키니녹반모자이크바이러스(ZGMMV), 감자엽권바이러스(PLRV), 나리모자이크바이러스(LMoV), 나리무병징바이러스(LSV), 오돈토그로솜링스포트바이러스(ORSV), 심비디움모자이크바이러스(CyMV), 잠두위축바이러스(BBWV), 토마토윤점바이러스(TomRSV), 담배윤점바이러스(TRSV), 토마토황화괴저바이러스(TSWV), 딸기바이러스(SMoV) 및 선인장X바이러스(CVX)로 이루어진 군에서 선택된 하나 이상인 것을 특징으로 하는, 식물바이러스 방제용 조성물.
- 제2항에 있어서, 상기 조성물은 액제, 입제, 분제, 유제, 오일제, 수화제 및 도포제로 이루어진 군에서 선택된 어느 하나의 형태로 제형화 된 것을 특징으로 하는, 식물바이러스 방제용 조성물.
- 제2항 내지 제5항 중 어느 한 항의 조성물을 식물체 또는 토양에 처리하는 단계;를 포함하는, 식물바이러스의 방제 방법.
- 제2항 내지 제5항 중 어느 한 항의 조성물을 포함하는, 식물바이러스 방제활성을 갖는 농약 조성물.
- 제2항 내지 제5항 중 어느 한 항의 조성물을 포함하는, 식물바이러스 방제활성을 갖는 비료 첨가용 조성물.
- 트리코더마 알불루테슨스(Trichoderma albolutescenes) 균주의 균체, 배양액, 또는 이들의 혼합물을 포함하는 식물바이러스 방제용 조성물.
- 제9항에 있어서, 상기 식물바이러스는 담배모자이크바이러스(TMV), 고추모틀바이러스(PepMoV), 오이모자이크바이러스(CMV), 고추마일드모틀바이러스(PMMoV),쥬키니황반모자이크바이러스(ZYMV), 수박모자이크바이러스(WMV), 호박모자이크바이러스(WMV2),감자바이러스Y(PVY), 순무모자이크바이러스(TuMV), 메론괴저반점바이러스(MNSV), 오이녹반모자이크바이러스(CGMMV), 쥬키니녹반모자이크바이러스(ZGMMV), 감자엽권바이러스(PLRV), 나리모자이크바이러스(LMoV), 나리무병징바이러스(LSV), 오돈토그로솜링스포트바이러스(ORSV), 심비디움모자이크바이러스(CyMV),잠두위축바이러스(BBWV), 토마토윤점바이러스(TomRSV), 담배윤점바이러스(TRSV),토마토황화괴저바이러스(TSWV), 딸기바이러스(SMoV) 및 선인장X바이러스(CVX)로 이루어진 군에서 선택된 하나 이상인 것을 특징으로 하는, 식물바이러스 방제용 조성물.
- 제9항 또는 제10항의 조성물을 식물체 또는 토양에 처리하는 단계;를 포함하는, 식물바이러스의 방제 방법.
- 트리코더마 알불루테슨스(Trichoderma albolutescenes) 균주의 균체, 배양액, 또는 이들의 혼합물에서 트리코더민 또는 트리코더민올을 추출하는 단계를 포함하는 트리코더민 또는 트리코더민올을 생산하는 방법.
- 트리코더민 또는 트리코더민올을 생산하는 트리코더마 알불루테슨스 KUC2115 균주(Trichoderma albolutescenes KUC21115, 기탁번호 KACC93215P).
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| JP2016525004A JP6297148B2 (ja) | 2014-12-04 | 2015-12-04 | 新規抗ウイルス用組成物及びこれを用いた植物ウイルスの防除方法 |
| US15/032,611 US20170265473A1 (en) | 2014-12-04 | 2015-12-04 | Antiviral composition and method for controlling plant viruses using the same |
| US16/221,348 US10660336B2 (en) | 2014-12-04 | 2018-12-14 | Method for controlling plant viruses using antiviral composition comprising trichodermin |
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| KR10-2014-0172861 | 2014-12-04 | ||
| KR1020140172861A KR101680183B1 (ko) | 2014-12-04 | 2014-12-04 | 신규한 항바이러스용 조성물 및 이를 이용한 식물바이러스의 방제 방법 |
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| US15/032,611 A-371-Of-International US20170265473A1 (en) | 2014-12-04 | 2015-12-04 | Antiviral composition and method for controlling plant viruses using the same |
| US16/221,348 Division US10660336B2 (en) | 2014-12-04 | 2018-12-14 | Method for controlling plant viruses using antiviral composition comprising trichodermin |
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| JP (1) | JP6297148B2 (ko) |
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| AR112699A1 (es) | 2017-09-18 | 2019-11-27 | Farmhannong Co Ltd | Composición para controlar los virus vegetales y su utilización |
| KR20190047858A (ko) * | 2017-10-30 | 2019-05-09 | 지에스칼텍스 주식회사 | 2,3-부탄디올을 포함하는 농약 조성물 |
| KR102736438B1 (ko) * | 2020-02-28 | 2024-11-28 | 주식회사 엘지화학 | 트리아진계 화합물을 포함하는 항바이러스 조성물 및 이의 용도 |
| CN112280905B (zh) * | 2020-12-04 | 2023-08-01 | 湛江海关技术中心 | 一种利用多重dpo-rt-pcr检测南方菜豆花叶病毒及烟草环斑病毒的方法 |
| KR102670172B1 (ko) * | 2021-06-28 | 2024-05-28 | 한국화학연구원 | 트리코더마 롱기브라키아툼 균주로부터 유래된 살균 화합물을 포함하는 식물병 방제용 조성물 및 이를 이용한 식물병 방제 방법 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004131422A (ja) * | 2002-10-10 | 2004-04-30 | Bio Oriented Technol Res Advancement Inst | 土壌病害防除剤および土壌病害防除法 |
| KR20060015600A (ko) * | 2003-05-13 | 2006-02-17 | 이데미쓰 고산 가부시키가이샤 | 항균ㆍ항바이러스 조성물 |
| CN101429203A (zh) * | 2008-12-04 | 2009-05-13 | 建德市大洋化工有限公司 | 木霉菌素衍生物及其用途 |
| CN101787031A (zh) * | 2010-03-04 | 2010-07-28 | 建德市大洋化工有限公司 | 木霉菌素类衍生物及其防治病原菌的用途 |
| JP4883500B2 (ja) * | 2006-01-17 | 2012-02-22 | 独立行政法人農業・食品産業技術総合研究機構 | 植物ウイルス病害の防除剤 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS4632799Y1 (ko) | 1968-12-26 | 1971-11-12 | ||
| US4744981A (en) * | 1985-10-17 | 1988-05-17 | Neorx Corporation | Trichothecene antibody conjugates |
| US20060005271A1 (en) | 2003-12-12 | 2006-01-05 | Rutgers, The State University | Transgenic plants expressing L3 delta proteins are resistant to trichothecene fungal toxins |
| CN100500005C (zh) | 2007-01-26 | 2009-06-17 | 中国计量学院 | 一种防治蔬菜真菌病害微生物农药的制备方法 |
| US9428758B2 (en) | 2011-12-02 | 2016-08-30 | Rutgers, The State University Of New Jersey | Plant genes that confer resistance to trichothecene mycotoxins and fusarium head blight |
-
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004131422A (ja) * | 2002-10-10 | 2004-04-30 | Bio Oriented Technol Res Advancement Inst | 土壌病害防除剤および土壌病害防除法 |
| KR20060015600A (ko) * | 2003-05-13 | 2006-02-17 | 이데미쓰 고산 가부시키가이샤 | 항균ㆍ항바이러스 조성물 |
| JP4883500B2 (ja) * | 2006-01-17 | 2012-02-22 | 独立行政法人農業・食品産業技術総合研究機構 | 植物ウイルス病害の防除剤 |
| CN101429203A (zh) * | 2008-12-04 | 2009-05-13 | 建德市大洋化工有限公司 | 木霉菌素衍生物及其用途 |
| CN101787031A (zh) * | 2010-03-04 | 2010-07-28 | 建德市大洋化工有限公司 | 木霉菌素类衍生物及其防治病原菌的用途 |
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| JP6297148B2 (ja) | 2018-03-20 |
| US20170265473A1 (en) | 2017-09-21 |
| US20190104739A1 (en) | 2019-04-11 |
| KR20160067448A (ko) | 2016-06-14 |
| US10660336B2 (en) | 2020-05-26 |
| JP2017507896A (ja) | 2017-03-23 |
| KR101680183B1 (ko) | 2016-12-06 |
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