WO2006049201A1 - 植物病害抵抗性向上剤及びその製造方法 - Google Patents
植物病害抵抗性向上剤及びその製造方法 Download PDFInfo
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- WO2006049201A1 WO2006049201A1 PCT/JP2005/020196 JP2005020196W WO2006049201A1 WO 2006049201 A1 WO2006049201 A1 WO 2006049201A1 JP 2005020196 W JP2005020196 W JP 2005020196W WO 2006049201 A1 WO2006049201 A1 WO 2006049201A1
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- cell wall
- yeast cell
- plant
- plant disease
- disease
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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
- A01N63/32—Yeast
Definitions
- Plant disease resistance improver Plant disease resistance improver and method for producing the same
- the present invention relates to plant seeds and roots 'stems' leaves or fruits in a solution state or in a solid state by foliar spraying, soil spraying, soil irrigation, soil irrigation, etc., or hydroponics etc. It is related with the plant disease resistance improving agent administered by the method of adding to the culture solution.
- Known plant diseases are those caused by viruses, bacteria, and filamentous fungi.
- Typical plant diseases include mosaic diseases caused by viral fungi, spotted bacterial diseases caused by bacteria, soft rot, and tar disease caused by Pseudomonas sp.
- filamentous fungi that cause plant diseases include Corticum spp. That cause white silk disease in various plants, Rhizoctonia spp. Fusarium spp., Which causes warts, wilt disease, etc., Mycobella spp., which causes sprouts of eggplant, Saccoporus spp.
- the genus Morria which causes the ash genus of fruit trees, etc.
- Botrytis genus which causes the mold fungus of various plants
- the genus Philosdi which causes the black spot of burdock, etc.
- Fusarium spp. are a variety of plant pathogens, such as wheat red mold, tomato wilt, root rot wilt, strawberry wilt, burdock wilt, Cabbage cauliflower yellow wilt, cucumber vine split disease, eggplant half blight, melon split wilt, watermelon vine split disease, potato brown rot, spinach wilt, corn seedling There are blights.
- Patent Document 1 a method (for example, refer to Patent Document 1) is proposed in which salicylic acid or a derivative thereof is used to increase the mass of the plant body (aboveground part, root) to form a robust plant body. ing.
- a method for example, refer to Patent Document 1
- salicylic acid or a derivative thereof is used to increase the mass of the plant body (aboveground part, root) to form a robust plant body.
- a mixture of sulfur-containing amino acids and D-glucose a technology that promotes the generation of phytoalexin, an antibacterial substance of the plant itself, and increases disease resistance.
- Patent Document 2 has been.
- these chemical substances have a low risk of environmental pollution, but there are concerns about their impact on animals and plants.
- a policy has been adopted in which a pest / weed control action or a component that enhances plant physiological functions obtained from natural sources is approved as a specific control material.
- This specific control material is also called a specific pesticide and is an agricultural material designated under the Agricultural Chemicals Control Law.
- Specified control materials must be pesticides that have been confirmed to have no risk of harm to human animals, aquatic animals and plants, such as crops, in light of the raw materials. (1) The effects of controlling pests and weeds, or the effects of promoting or suppressing the physiological functions of crops, etc. (2) The safety of crops, etc. for human livestock and aquatic animals and plants may be confirmed. It must be satisfied.
- Patent Document 1 Japanese Patent Application Laid-Open No. 2003-95821
- Patent Document 2 Japanese Patent Laid-Open No. 2000-95609
- the present invention uses yeast-derived components that have been established as safe foods, improves the resistance to diseases and pests, makes the plant robust and enables healthy seedling growth, Aims to provide a plant disease resistance improver that is expected to enable high quality and high production.
- the present invention provides a plant disease resistance improver comprising a yeast cell wall degradation product.
- the present invention provides a specific control material used for imparting plant disease resistance, including a yeast cell wall degradation product.
- the present invention also provides use of a yeast cell wall degradation product for improving the disease resistance of plants.
- the present invention also provides a method for improving the plant disease resistance improving effect of the plant active agent, which comprises adding a yeast cell wall degradation product to the plant active agent.
- the present invention also provides a cultivation method comprising supplying the plant disease resistance improver to seedlings and Z or seedlings after planting.
- plant means that the word of the plant itself can be recognized, such as cereals, seeds, bulbs, flowers, vegetables, fruits, fruit berries, herbs (herbs), and simple substances having photosynthetic ability. It shall mean ant organisms, taxonomic plants, etc.
- a plant disease resistance improver that is expected to improve resistance to diseases and pests, enable healthy seedling growth, and further enable high quality and high production. Can do.
- the plant disease resistance improver of the present invention contains a yeast cell wall degradation product.
- the yeast cell wall degradation product can be obtained, for example, by treating the yeast cell wall with an enzyme containing dalucanase.
- Yeast itself may be used as the yeast cell wall, or autolysis method (method of solubilizing cells using the proteolytic enzyme etc.
- yeast cells originally in yeast cells
- enzyme decomposition method from microorganisms and plants
- hot water extraction method method of solubilization by soaking in hot water for a certain period of time
- acid or alkaline decomposition method dissolving various acids or alkalis
- Addition and solubilization method physical crushing method (sonication, high-pressure homogenization method, mixing with solids such as glass beads, mixing and crushing by crushing), freeze-thawing method
- the cell wall obtained by (a method of disruption by freezing and thawing at least once) or a residue after extracting a yeast extract from yeast may be used.
- the yeast used in the present invention is not particularly limited as long as it is referred to as a taxonomic or industrial application yeast, beer yeast, baker's yeast, sake yeast, whiskey yeast, shochu yeast, other yeast for alcohol fermentation, etc. Is mentioned.
- Enzymes that break down the yeast cell wall include: dulcanase, (X amylase, ⁇ amylase, dalcore amylase, punorenalase, trans dalcosidase, dextranase, glucose isomerase, cellulase, naringinase, hesperidinase, xylanase, and henolase mirror i.
- Mannanase pectinase, invenoreder i, lactase, chitinase, lysozyme, inulinase, chitosanase, a galactosidase, protease, papain, peptidase, aminopeptidase, lipase, phospholipase, phytase, acid phosphatase, Phosphodiesterase, catalase, glucose oxidase, penoleoxidase, tannase, polyphenoloreoxidase, deaminase
- An industrially available enzyme such as nuclease can be used.
- any enzyme including darcanase can be used.
- commercially available tsuyukase manufactured by Daiwa Kasei Co., Ltd.
- YL-NL and YL-15 V, slippery manufactured by Amano Enzym Co., Ltd.
- Amount of enzyme that degrades yeast cell walls, to the yeast cell wall dry weight generally from 0.00001 to 10,000 mass 0/0, preferably from 0.01 to 10 mass 0/0, more preferably 0.1 to 2 wt%.
- Conditions for degrading the yeast cell wall with the enzyme may be appropriately determined by those skilled in the art according to the type of enzyme used, the amount of enzyme added, and the like.
- the yeast cell wall can be decomposed with a 50 MPa high-pressure homogenizer, hot water extraction, or yeast cell wall degrading bacteria (eg Pseudomonas paucimobilis, Art hrobacter luteus, etc.). Obtainable.
- yeast cell wall degradation product By giving the yeast cell wall degradation product to seedlings and seedlings after planting to Z or a field, resistance to diseases and pests can be improved. Specifically, it is possible to improve resistance to mosaic diseases caused by viral diseases, spotted bacterial diseases caused by bacteria, soft rot diseases, tar disease caused by Pseudomonas sp. In addition, various silkworms of various plants caused by the filamentous fungus, Corticum spp., Seedling blight and stem blight caused by Rhizoctonia spp., Vine split disease caused by Fusarium spp., Wilt, etc.
- powdery mildew such as capsicum due to the genus fungus, vitiligo disease of bimani, black spot disease of various plants due to the genus Alternaria, leafy mildew of tomatoes due to the genus Sporium spp.
- rust fungi, mycobacteria Resistance to diseases caused by N. fungus can be improved.
- the yeast cell wall degradation product may be used alone or in combination with agricultural chemicals, fertilizers, horticultural culture soils, and the like.
- the form of the plant disease resistance improver of the present invention may be commercialized in any form such as liquid, powder or granule.
- spraying the vapor product may be sprayed directly or diluted with water to an appropriate concentration.
- the spraying method is not particularly limited, and for example, any of a method of spraying directly on plant seeds, leaves, stems, etc., a culture period of cultivating plants, and a method of spraying in soil may be used.
- fertilizers include chemical fertilizers containing nitrogen, phosphoric acid, and potassium, oil waste, fish waste, bone meal, seaweed powder, organic fertilizers such as amino acids, sugars, and vitamins. Not limited.
- components such as a water-soluble solvent and a surfactant are combined within a range that does not interfere with the effect of improving the resistance of the yeast cell wall degradation product to diseases and pests. be able to.
- water-soluble solvent examples include dihydric alcohols such as ethylene glycol, diethylene glycol, polyethylene glycol, and propylene glycol, and trihydric alcohols such as glycerin.
- nonionic surfactants nonionic surfactants, cationic surfactants, amphoteric surfactants, anionic surfactants and the like that can be dissolved in water can be used.
- Nonionic surfactants include sorbitan fatty acid ester, polyoxyalkylene sorbitan fatty acid ester, polyoxyalkylene fatty acid ester, glycerin fatty acid ester, polyoxyalkylene glycerin fatty acid ester, polyglycerin fatty acid ester, polyoxyalkylene polyglycerin fatty acid.
- Esters, sucrose fatty acid esters, succinates, polyoxyalkylene succinates, polyoxyalkylene alkyl ethers, polyoxyalkylene alkyl ethers, alkyl (poly) glycosides examples include polyoxyalkylene alkyl (poly) glycoside.
- an ether group-containing nonionic surfactant containing no nitrogen atom and an ester group-containing nonionic surfactant are used.
- ester group-containing nonionic surfactants containing oxyalkylene groups such as polyoxyalkylene sorbitan fatty acid esters, polyoxyalkylene fatty acid esters, polyoxyalkylene glycerin fatty acid esters, polyoxyalkylene polyglycerin fatty acid esters, and the like.
- Examples of the anionic surfactant include carboxylic acid, sulfonic acid, sulfate ester and phosphate ester surfactants.
- Carboxylic acid-based and phosphate ester-based surfactants are preferred.
- Examples of the carboxylic acid surfactant include fatty acids having 6 to 30 carbon atoms or salts thereof, polyvalent carboxylates, polyoxyalkylene alkyl ether carboxylates, polyoxyalkylene alkylamide ether carboxylates, and rosin acids. Examples thereof include salts, dimer acid salts, polymer acid salts, and tall oil fatty acid salts.
- sulfonic acid surfactant examples include alkylbenzene sulfonate, alkyl sulfonate, alkyl naphthalene sulfonate, naphthalene sulfonate, diphenyl ether sulfonate, alkyl naphthalene sulfonate condensate, naphthalene sulfone.
- examples include acid condensate salts.
- sulfate surfactants include alkyl sulfate salts, polyoxyalkylene alkyl sulfate salts, polyoxyalkylene alkylphenol ether sulfate salts, tristyrenated phenol sulfate salts, polyoxyalkylene distyrenated phenol sulfates. Examples thereof include ester salts and alkylpolyglycoside sulfates.
- the phosphoric ester surfactant include alkyl phosphoric acid ester salts, alkyl phenol phosphoric acid ester salts, polyoxyalkylene alkyl phosphoric acid ester salts, and polyoxyalkylene alkyl phosphoric acid ester salts.
- the salt include metal salts (Na, K, Ca, Mg, Zn, etc.), ammonium salts, alkanolamine salts, aliphatic amine salts, and the like.
- amphoteric surfactants include amino acids, betaines, imidazolines, and amine amines.
- amino acid systems include: acyl amino acid salts, acyl acyl succinates, acyloyl methylaminopropionates, alkylaminopropionates, acylamines. Examples include midethyl hydroxyethyl methyl carboxylate.
- betaines include alkyldimethylbetaine, alkylhydroxyethylbetaine, acylamidopropyl hydroxypropyl ammonia sulfobetaine, acylamidopropyl hydroxypropyl ammonia sulfobetaine, ricinoleic acid amidopropyl dimethylcarboxymethyl ammonium-betaine, and the like.
- imidazoline series include alkylcarboxymethyl hydroxyethyl imidazolium betaine, alkyl ethoxycarboxymethyl imidazolium betaine, and the like.
- amine oxides include alkyldimethylamine oxide, alkyldiethanolamine oxide, alkylamidopropylamine oxide, and the like.
- the plant disease resistance improver of the present invention is further one or more substances having an elicitor activity in which peptides, polysaccharides, glycoproteins, and lipid powers are also selected as drugs for imparting plant disease resistance. It is also possible to add those containing. Elicitor activity is an action that induces the synthesis of antibacterial substances such as phytoalexin in plants. Various substances unique to plants are known as substances having elicitor activity, and may be appropriately selected according to the target plant.
- glucan oligosaccharides such as dalcoside, cystemin, casein protein chymotrypsin digest, endogenous elicitors such as oligogalacturonic acid, hexose, uronic acid, bentose, deoxyhexose, sucrose ester, Carboxymethylcellulose (CMC), carrageenan, fungal mycelium degradation products, seaweed extracts, etc. are preferred, and those that are water-soluble and can be stably supplied are preferred.
- Extrinsic elicitors such as dalcoside, cystemin, casein protein chymotrypsin digest
- endogenous elicitors such as oligogalacturonic acid, hexose, uronic acid, bentose, deoxyhexose, sucrose ester, Carboxymethylcellulose (CMC), carrageenan, fungal mycelium degradation products, seaweed extracts, etc.
- CMC Carboxy
- the plant disease resistance improver of the present invention may further contain a plant growth regulator.
- a plant growth regulator as plant growth regulators, as auxin antagonists, maleic hydrazide, uniconazole, etc.
- auxins indole butyrate, 1-naphthylacetamide, 4-CPA, etc. as cytokinin Is forchlorphenol, etc., gibberellin as gibberellin, etc., other dwarfing agents such as daminogit, etc. as transpiration inhibitor, norafin, etc. as other plant growth regulators
- a plant growth regulator derived from organisms such as cholinergic agents, chlorella extract, etc. Etc.
- the plant disease resistance improver of the present invention preferably contains 0.00001 to 30% by mass, particularly 0.001 to 0.1% by mass of the yeast cell wall degradation product as a dry matter.
- the composition of the present invention is preferably given at 10 to 800 g per 10 ares, more preferably 50 to 250 g per 10 ares, with the yeast cell wall degradation product as dry matter. By giving within the above range, more effective plant disease resistance can be obtained.
- the supernatant was removed by centrifugation from 1.5 L of a yeast solution having a dry matter concentration of 15% by mass obtained from the yeast after beer brewing as a raw material, and 1000 g of yeast cell wall slurry was obtained. After adding 500 g of water and adjusting the pH to 5.5, add 0.5% of YL-15 (Amano Enzyme) to the dry matter, react at 55 ° C for 18 hours, treat at 80 ° C for 10 minutes, and then yeast cell wall The liquid 1500g was obtained.
- YL-15 Mano Enzyme
- the plant disease resistance improver of the present invention provides an excellent plant enhancement effect. For example, as shown in the Examples, resistance to various diseases can be improved and a robust plant can be obtained.
- Tomato (variety: Renaissance) seeds were sown in seedling pods, and seedlings immediately after germination were irrigated with 4 ml / root of the above yeast cell wall solution adjusted to a dry matter concentration of 10 ppm, and then planted. After planting, the yeast cell wall fluid adjusted to a dry matter concentration of lOOppm was sprayed 60 to 100 ml of leaves per strain every week, and after 3 months of planting power, one strain was randomly selected and Fusarium spp. An infection survey was conducted.
- Tomato (variety: Renaissance) seeds were sown in seedling pods, and seedlings immediately after germination were infiltrated into tap water, and then planted. After 3 months of planting power, one strain was selected at random, and the infection with Fusarium was investigated. [0029] (Fusarium infection survey method)
- the roots of the respective strains obtained from Example 4 and Comparative Example 2, the stems 5 to 10 cm above the ground, the stems 20 to 25 cm above the ground, and the stems 30 to 35 cm above the ground was cut horizontally. After surface sterilization with a 0.5% sodium hypochlorite solution, the stems were cut so that the conduits were exposed and cultured on Komada medium (Table 2), which is a synthetic medium for selecting Fusarium spp. Observations were made after a day.
- Seed tomato (variety: Renaissance) seeds in seedling pods and raise seedlings to a dry matter concentration of lOppm
- the prepared yeast cell wall solution was irrigated to 4 ml / root and then planted. The incidence of powdery mildew after 4 months of fixed planting power was investigated.
- the seedling pods were seeded with tomato (variety: Renaissance) seeds, and after seedling, 4 ml / root of the yeast cell wall solution adjusted to a dry matter concentration of lOppm was irrigated and then planted. After planting, yeast cell wall fluid adjusted to a dry matter concentration of 10 Oppm was sprayed on the leaves every week for 60 to 100 ml, and the incidence of powdery mildew 4 months after planting was investigated.
- the seedling pods were seeded with tomato (variety: Renaissance) seeds, and after seedling, they were planted. Planting power The incidence of powdery mildew after 4 months was investigated.
- Example 5 Eight strains of each group of Example 5, Example 6, and Comparative Example 3 were randomly selected, and the incidence of powdery mildew for each strain was determined according to the criteria shown in Table 4.
- Figure 2 shows the average of the judgment results.
- a 150 ml pod was sown with 30 mg of bentgrass (variety: Highland) and cut once every 3 to 4 days after germination so that the plant height of leek became lcm.
- 20 ml of the yeast cell wall solution adjusted to a dry matter concentration of 250 ppm was irrigated to the strain.
- the brown patch pathogen Rhizoctonia solani AG2-2 AG
- the pathogen it was cultivated at 25 ° C, and the disease incidence and control value after 3 weeks were calculated.
- bentgrass (variety: Highland) was sown in a 150ml bottle, and mowed to a lcm plant height once every 3-4 days after germination.
- a brown patch pathogen Rhizoctonia solani AG2-2IIIB
- Example 7 Five strains were randomly selected from each group of Example 7 and Comparative Example 4, and the severity of each strain was determined according to the criteria shown in Table 5. The results are shown in Table 6.
- 3 Disease area is 50 to 75% of total pod
- 4 Disease area is 75% or more of the entire pod
- Control value ⁇ (X-Y) / X ⁇ X 100
- control value was calculated as 70, indicating a high control value. Based on the disease severity and control value, it became clear that the application of yeast cell wall digestion could suppress the disease caused by Rhizoctonia solani infection in shiba.
- Seed cucumbers on agar medium (1.5%) and after 7 days, adjusted to a dry matter concentration of 250 ppm.
- 100 1 of the prepared yeast cell wall fluid was inoculated into the roots of cucumber.
- roots were placed on an agar medium (diameter 6 mm) containing Rhizoctonia solani AG4 HGII Mat7, and the presence or absence of disease was confirmed 10 days later.
- the cucumber was sown on agar medium (1.5%), and after 7 days, 100 ⁇ l of distilled water was inoculated into the cucumber root. After 48 hours, an agar medium (diameter 6 mm) containing Rhizoctonia solani AG4 HGII Mat7 was placed on the root, and the presence or absence of disease was confirmed 10 days later.
- Example 8 Ten strains were randomly selected from each group of Example 8 and Comparative Example 5, and the disease incidence was calculated. It was determined that the strain with the hypocotyl part withered was affected, and the disease incidence was also calculated by the ratio of the diseased strain to the total strain.
- the supernatant was removed by centrifugation from 1.5 L of a yeast solution having a dry matter concentration of 15% by mass, obtained from baker's yeast as a raw material, and 1000 g of yeast cell wall slurry was obtained. After adding 500 g of water and adjusting the pH to 5.5, 0.5% of the dry matter was added to YL-15 (Amano Enzyme), reacted at 55 ° C for 18 hours, and treated at 80 ° C for 10 minutes. Later, 1500 g of yeast cell wall fluid was obtained.
- the supernatant was removed by centrifugation from 1.5 L of a yeast solution having a dry matter concentration of 15% by mass, obtained from baker's yeast as a raw material, and 1000 g of yeast cell wall slurry was obtained. 500 g of water was added and reacted at 80 ° C. for 18 hours to obtain 1500 g of yeast cell wall fluid.
- the supernatant was removed by centrifugation using 1.5 L force centrifugation of 15% by weight of a yeast solution obtained by enzymatic digestion using marine yeast as a raw material to obtain 1000 g of yeast cell wall slurry.
- Add 500g of water After adjusting the pH to 5.5, add 0.5% of YL-15 (Amano Enzyme) to the dry substance, react at 55 ° C for 18 hours, treat at 80 ° C for 10 minutes, and then 1500 g of yeast cell wall fluid Got.
- Tomato Tryuse Taro
- 100 1 yeast cell wall solution adjusted to a dry matter concentration of 250 ppm was inoculated to the tomato root.
- tomato root tissue Fusarium Fusarium oxysporum f.sp.radicis—lycopersic spore (10 / mL) mixed potato dextrose agar medium (Difco)
- hyphae growth after 5 days Observed
- Tomato (House Taro) was inoculated on agar medium (1.5%), and 7 days later, 100 ⁇ l of baker's yeast cell wall solution prepared by an enzymatic degradation method adjusted to a dry matter concentration of 250 ppm was inoculated to the tomato roots. 48 hours later, the tomato root thread and weave were placed on a spore (10 5 / mL) potato dextrose agar medium (Difco) mixed with Fusarium oxysporum f.sp.radicis-lycoper sici. Mycelial growth was observed.
- Tomato (House Taro) was seeded on an agar medium (1.5%), and 7 days later, 100 ⁇ l of baker's yeast cell wall solution prepared by a hot water extraction method adjusted to a dry matter concentration of 250 ppm was inoculated to each tomato root. 48 hours later, the tomato root thread and weave were placed on a spore (10 5 / mL) potato dextrose agar medium (Difco) mixed with Fusarium oxysporum f.sp.radicis-lycoper sici. Mycelial growth was observed.
- Tomato (House Taro) was seeded on an agar medium (1.5%), and 7 days later, 100 ⁇ l of a marine yeast cell wall solution prepared by an enzymatic degradation method adjusted to a dry matter concentration of 250 ppm was inoculated to the tomato roots. 48 hours later, the tomato root thread and weave were placed on a spore (10 5 / mL) potato dextrose agar medium (Difco) mixed with Fusarium oxysporum f.sp.radicis-lycoper sici. Mycelial growth was observed.
- Seed tomato (House Taro) on agar medium (1.5%), and after 7 days add 100 ⁇ l of distilled water. Inoculated to the roots of matto. 48 hours later, the tomato root tissue was placed on a spore (10 5 / mL) potato dextrose agar (Difco) mixed with Fusarium oxysporum f .sp. Radicis-lycopersici. Was observed.
- FIG. 1 is a photograph showing the results of culture on Komada medium.
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Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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EP05800548A EP1815742A4 (en) | 2004-11-02 | 2005-11-02 | MEANS FOR INCREASING THE VEGETABLE HEALTH RESISTANCE AND METHOD FOR THE PRODUCTION THEREOF |
JP2006542418A JPWO2006049201A1 (ja) | 2004-11-02 | 2005-11-02 | 植物病害抵抗性向上剤及びその製造方法 |
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JP2004319491 | 2004-11-02 | ||
JP2004-319491 | 2004-11-02 | ||
JP2005156015 | 2005-05-27 | ||
JP2005-156015 | 2005-05-27 | ||
JP2005288926 | 2005-09-30 | ||
JP2005-288926 | 2005-09-30 |
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WO2006049201A1 true WO2006049201A1 (ja) | 2006-05-11 |
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PCT/JP2005/020196 WO2006049201A1 (ja) | 2004-11-02 | 2005-11-02 | 植物病害抵抗性向上剤及びその製造方法 |
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EP (1) | EP1815742A4 (ja) |
JP (1) | JPWO2006049201A1 (ja) |
TW (1) | TW200621159A (ja) |
WO (1) | WO2006049201A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009520777A (ja) * | 2005-12-21 | 2009-05-28 | ルサッフル・エ・コンパニー | 植物体の病原因子に対する植物体の保護 |
CN113057179A (zh) * | 2021-04-06 | 2021-07-02 | 扬州大学 | 预防/减轻苏北软米粳稻生理性青枯的调节剂及栽培方法 |
EP2054357B2 (fr) † | 2006-07-31 | 2023-11-15 | Danstar Ferment AG | Methode pour ameliorer la production de biomasses de cultures cereales |
Families Citing this family (1)
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CN103190400B (zh) * | 2013-03-15 | 2014-11-05 | 中国农业大学 | 丁酸钠在提高植物对白粉病抗性中的新用途 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5276424A (en) * | 1975-12-17 | 1977-06-27 | Kanegafuchi Chem Ind Co Ltd | Method of preparing anti-plant-virus fraction |
JPS5341423A (en) * | 1976-09-27 | 1978-04-14 | Kanegafuchi Chem Ind Co Ltd | Antivirals for plants |
JPS6345211A (ja) * | 1986-04-21 | 1988-02-26 | Sanyo Kokusaku Pulp Co Ltd | 禾穀類,果菜,根菜,花卉,果樹などの増収方法 |
JPH09249473A (ja) * | 1996-03-12 | 1997-09-22 | Aqua Tec:Kk | 肥料添加剤の製造方法 |
JPH10510246A (ja) * | 1994-11-15 | 1998-10-06 | ザ リージェンツ オブ ザ ユニバーシティ オブ コロラド | 酵母系搬送媒介物 |
JPH10324609A (ja) * | 1997-03-04 | 1998-12-08 | Shiseido Co Ltd | 花芽形成誘導用組成物 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006059683A1 (ja) * | 2004-12-03 | 2006-06-08 | Asahi Breweries, Ltd. | 植物生長調整剤 |
JP4931388B2 (ja) * | 2005-09-07 | 2012-05-16 | アサヒグループホールディングス株式会社 | 植物病害抵抗性遺伝子活性化用組成物 |
-
2005
- 2005-11-02 EP EP05800548A patent/EP1815742A4/en not_active Withdrawn
- 2005-11-02 JP JP2006542418A patent/JPWO2006049201A1/ja active Pending
- 2005-11-02 TW TW094138364A patent/TW200621159A/zh unknown
- 2005-11-02 WO PCT/JP2005/020196 patent/WO2006049201A1/ja active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5276424A (en) * | 1975-12-17 | 1977-06-27 | Kanegafuchi Chem Ind Co Ltd | Method of preparing anti-plant-virus fraction |
JPS5341423A (en) * | 1976-09-27 | 1978-04-14 | Kanegafuchi Chem Ind Co Ltd | Antivirals for plants |
JPS6345211A (ja) * | 1986-04-21 | 1988-02-26 | Sanyo Kokusaku Pulp Co Ltd | 禾穀類,果菜,根菜,花卉,果樹などの増収方法 |
JPH10510246A (ja) * | 1994-11-15 | 1998-10-06 | ザ リージェンツ オブ ザ ユニバーシティ オブ コロラド | 酵母系搬送媒介物 |
JPH09249473A (ja) * | 1996-03-12 | 1997-09-22 | Aqua Tec:Kk | 肥料添加剤の製造方法 |
JPH10324609A (ja) * | 1997-03-04 | 1998-12-08 | Shiseido Co Ltd | 花芽形成誘導用組成物 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1815742A4 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2009520777A (ja) * | 2005-12-21 | 2009-05-28 | ルサッフル・エ・コンパニー | 植物体の病原因子に対する植物体の保護 |
US8609084B2 (en) | 2005-12-21 | 2013-12-17 | Lesaffre Et Compagnie | Protection of plants against their pathogenic agents |
EP2054357B2 (fr) † | 2006-07-31 | 2023-11-15 | Danstar Ferment AG | Methode pour ameliorer la production de biomasses de cultures cereales |
CN113057179A (zh) * | 2021-04-06 | 2021-07-02 | 扬州大学 | 预防/减轻苏北软米粳稻生理性青枯的调节剂及栽培方法 |
CN113057179B (zh) * | 2021-04-06 | 2022-04-29 | 扬州大学 | 预防/减轻苏北软米粳稻生理性青枯的调节剂及栽培方法 |
Also Published As
Publication number | Publication date |
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EP1815742A4 (en) | 2011-06-22 |
EP1815742A1 (en) | 2007-08-08 |
TW200621159A (en) | 2006-07-01 |
JPWO2006049201A1 (ja) | 2008-08-07 |
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