• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A fungicide, especially for the dressing of cereal seeds, which contains: methylbenzimidazole-2-ylcarbamate and 1-[ beta -(allyloxy)-2,4-dichlorophenethyl]imidazole, phenylcarbamoyl-1,4-oxatine or 1,2-di-(3-methoxycarbonyl-2) or methylbenzimidazole-2-ylcarbamate or 1-[ beta -(allyloxy)-2,4-dichlorophenethyl]imidazole and at least two compounds selected from 2-pyridinethiol-1-oxide, zinc dimethyldithiocarbamate, 2,3-dihydro-6-methyl-5-phenylcarbamoyl-1,4-oxatine, 1,2-di-(3-methoxycarbonyl-2-thioureido)benzene, and the salts of the same.
    公开号:SU1187702A3
    申请号:SU772468128
    申请日:1977-04-12
    公开日:1985-10-23
    发明作者:Арвид Харью-Йенти Понтус
    申请人:Кемира Ой (Фирма)；
    IPC主号:
    专利说明:

    00

    1 The invention relates to a chemical plant protection agent, namely, a fungicidal composition based on methyl 2-benzimidazolecarbamic acid ester.
    The purpose of the invention is to enhance the fungicidal activity.
    Example 1. The experiment was carried out on a barley using Helminthosporium gramineum. Barley seeds are sterilized in 1% sodium hypochlorite solution for 1 / 2-1 h, then dried and mixed with Helmlnthosporium gramineum with agar, a 5-day growth stimulator, and closed in a vacuum desiccator ( with water suction) for 24 hours. Then the seeds are dried with the removal of agar. The efficiency was measured according to the Ulster method. Treated ce877022
    Mena is coated with a substance and ten seeds are placed with sterile forceps in a nutrient medium in a Petri dish. Ten uncovered grades are also placed in a nutrient medium for comparison. Conducted five parallel definitions.
    Bacto potato glucose agar is used as a nutrient medium for performing 10 efficacy tests. 200 mg or 0.2 mg of coating agent per 100 g of seed are used for germination of seeds. For 5 days, the petri dishes of cor 15 are kept indoors at - - 24 ° C, the coated seeds are checked after one, three, five and eight weeks and six months after coating.
    In tab. 1 and 2 presents the results of experiments.
    The effectiveness of the coating is calculated using the Abotta formula:
    Effect, %
    I series
    2-Benzimidazolylcarbamic acid methyl ester (50% wettable powder) Component A
    (Allyloxy) -2,4-dichlorophenethyl} imidazole component B
    Component A + component B at a ratio of 1: 0.5
    Component A + component B at a ratio of 1: 2.
    Table 1
    18
    44
    48 The number of infected The number of seeds that are infected with among the controls in the experiment -: - X 100 The number of infected seeds among the controls
    权利要求:
    Claims (2)
    [1]
    1. FUNGICIDAL COMPOSITION containing the active 'principle - methyl ester of 2-benzimidazolylcarbamic acid, characterized in that; in order to enhance fungicidal activity, it additionally contains 1- £ p- (allyloxy -) - 2,4-dichlorophenethyl] imidazole in a mass ratio of 1: (0.52). ’.
    [2]
    2. Composition pop. 1, characterized in that it additionally contains 2,3-dihydro-6-methyl-5-phenylcarbamoyl-1,4-oxathiine · in a mass ratio of components of 1: 1: 0.5.
    1 - 1187702 2
    类似技术:
    公开号 | 公开日 | 专利标题
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    同族专利:
    公开号 | 公开日
    NO144125C|1981-07-01|
    NO144125B|1981-03-23|
    FI54759B|1978-11-30|
    FR2347882B1|1983-06-24|
    AT362194B|1981-04-27|
    DD129123A1|1977-12-28|
    DE2713163A1|1977-10-27|
    DK152662B|1988-04-11|
    DK152662C|1988-08-22|
    ATA255077A|1980-09-15|
    BE853501A|1977-08-01|
    SE7704184L|1977-10-14|
    DE2713163B2|1981-07-23|
    FR2347882A1|1977-11-10|
    DE2713163C3|1987-12-03|
    DK163277A|1977-10-14|
    GB1539678A|1979-01-31|
    FI761002A|1977-10-14|
    CA1075152A|1980-04-08|
    NL179965B|1986-07-16|
    NL179965C|1986-12-16|
    FI54759C|1979-03-12|
    NO771266L|1977-10-14|
    SE446810B|1986-10-13|
    US4164582A|1979-08-14|
    NL7704041A|1977-10-17|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US1961519A|1932-07-30|1934-06-05|Gen Aniline Works Inc|Water-insoluble mono-azo-dye-stuffs and fiber dyed therewith|
    CH321870A|1953-05-29|1957-05-31|Olin Mathieson|Process for the preparation of heavy metal derivatives of 2-mercaptopyridine-1 oxides|
    US3281366A|1962-02-09|1966-10-25|Procter & Gamble|Synergistic antibacterial compositions|
    US3249499A|1965-04-26|1966-05-03|Us Rubber Co|Control of plant diseases|
    US3538225A|1966-06-27|1970-11-03|Uniroyal Inc|Control of animal disease using certain 2,3-dihydro-5-carboxamido - 6-methyl-1,4-oxathins|
    CH501364A|1967-04-11|1971-01-15|Du Pont|2-Benzimidazolecarbamic acid alkyl esters - fungicidal compsns.|
    US3657443A|1969-09-29|1972-04-18|Du Pont|2-benzimidazolecarbamic acid alkyl esters as foliar fungicides|
    US3658813A|1970-01-13|1972-04-25|Janssen Pharmaceutica Nv|1--ethyl)-imidazoles|
    US3852460A|1971-01-06|1974-12-03|C Littler|Acid salts of 2-benzimidazolecarbamic acid, alkyl esters as fungicides|
    DE2139755A1|1971-08-07|1973-02-22|Chem Fab Marktredwitz Ag|Fungicidal seed dressings - contg benzimidazole-2-carbamate esters|
    DE2301921A1|1973-01-16|1974-07-25|Hoechst Ag|FUNGICIDAL DISPERSIONS|
    US3817761A|1973-04-18|1974-06-18|Du Pont|Mildewcide for paint|
    US3817760A|1973-04-18|1974-06-18|Du Pont|Mildewcide for paint|
    US4046906A|1973-04-21|1977-09-06|Hoechst Aktiengesellschaft|Salts of alkyl 2-benzimidazole-carbamate|
    US4085209A|1975-02-05|1978-04-18|Rohm And Haas Company|Preparation and safening effect of 1-substituted imidazole metal salt complexes|
    US4055652A|1975-07-07|1977-10-25|Syntex Inc.|1-[βphenethyl]imidazoles and derivatives thereof|US4576950A|1983-12-14|1986-03-18|Safer Agro-Chem Ltd.|Alkyl pyridinium synergists for benzimidazole pesticides|
    US4859689A|1986-10-31|1989-08-22|Safer, Inc.|Synergistic fungicidal composition comprise a benzimidazole compound, an alkyl pyridinium salt, and a carrier and the use thereof to combat fungi|
    US4966912A|1989-09-29|1990-10-30|Uniroyal Chemical Company, Inc.|Fungicidal 3-imino-1,4-oxathiins|
    JPH0640821A|1992-07-24|1994-02-15|Toshiba Silicone Co Ltd|Antifungal polyorganosiloxane composition|
    TW450788B|1997-12-18|2001-08-21|Basf Ag|Fungicidal mixtures based on amide compounds and benzimidazoles or precursors which release them|
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    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FI761002A|FI54759C|1976-04-13|1976-04-13|FUNGICID|LV930105A| LV5096A3|1976-04-13|1993-02-05|Fungicide composition|
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