• 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 method of controlling seed germination and growth of the seedlings which comprises contacting plant seeds with a liquid or solid dextrin.
    公开号:SU1246876A3
    申请号:SU792767301
    申请日:1979-05-22
    公开日:1986-07-23
    发明作者:Сейтли Йожеф；Тетеньи Магда；Тетеньи Петер
    申请人:Хиноин Дьедьсер Еш Ведьесети Термекек Дьяра Рт (Инопредприятие)；
    IPC主号:
    专利说明:

    " - one
    The invention relates to: agriculture, in particular to crop production.
    The purpose of the invention is to slow the germination of seeds and to reduce the pollution of the environment.
    Example 1 The effect of seed treatment in an aqueous solution of cyclodextrins on seed germination of two and a half is experienced.
    30 seeds are placed in a Petri dish on a piece of paper and pipette 5 ml of a 10 2 m solution or | cyclodextrin. The seeds are kept warm and incubated at 28 ° C in the dark for germination.
    For 48 hours after washing with distributive water, the seeds are placed on the following: wet discs from filter paper PI at the age of 3 and 6 days measure the length of the sprouts; and roots.
    The experiment is repeated three times. Control is the addition of 5 ml
    distilled water. The test results are presented in Table 1 Table 1

    Continued table.
    four

    79.4 66.4
    64Л
    70., 5
    II p and me 2, Experience is laid down in the same way as in the first example J, only the germination temperature
    10 C.
    The results are presented in table. 2,
    T a b l n c a 2
    role
    .one. hindrance
    7.3
    43.0
    , 5 G -,
    Example 3. The same conditions of the experiment, jfHv ;; i, 1 M; K (at the temperature of the germ -.-; (
    The results are prerequisites. i-; tdbl, 3

    1808 2277
    5123 7714
    20

    90.0
    90.0
    94
    83.2
    111
    80.4
    559
    core length; gd- i r,
    Thus, the results of the test of the effect of soaking isp, 71.43, 60.26, 170s, 76 seeds in a 10 M solution of l- or f - / o deceleration of cyclodextrin, show that braking,% germination Nodrch live-.-...-...
    in the temperature range of 3-28 C,
    Seed treatment is carried out in 1%. The accuracy of the observed difference in the growth regulator solution (see Table 4) is 25% of the probability level.
    .Editor C, Patrusheva
    Compiled by, Kuvaeza
    Tehred I.Popovich Proofreader L. Pilipenko
    Order 4027/59
    Circulation 679
    VNGOSHI USSR State Committee
    on affairs of invention and discoveries 113035, Moscow, L {-35, Raushsk nab. , d, 4/5
    Production and printing company, Ujgorod. st. Design. four
    0
    five
    x5 age
    3 days mean sprout length, growth slowdown,% 69.55
    Cpcv winn
    core length; gd- i r,
    6.70
    6.36
    71.15
    22.01 O
    ISP, 71.43 60.26 170s 76 growth retardation,% 58.17 64.71.-...-...
    Subscription
    权利要求:
    Claims (1)
    [1]
    METHOD OF REGULATING SEED GROWTH, including their treatment before planting with an aqueous solution of a growth regulator, characterized in that, in order to slow down seed germination and reduce environmental pollution, use "Sily β-cyclodextrin at a concentration of 10 ~ 2 M, and seed treatment with a solution is carried out for 48 h at 3-28 ° C.
    WITH
    with
    ka
    four*
    ABOUT)
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    cm
    1246-876
    类似技术:
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    同族专利:
    公开号 | 公开日
    AU4728079A|1979-11-29|
    AU522957B2|1982-07-01|
    AT366555B|1982-04-26|
    US4272276A|1981-06-09|
    BE876494A|1979-09-17|
    ATA375079A|1981-09-15|
    FR2426412A1|1979-12-21|
    CA1118221A|1982-02-16|
    IT1198296B|1988-12-21|
    JPS6157801B2|1986-12-09|
    DE2920568A1|1979-11-29|
    GB2022568B|1983-03-16|
    IT7968071D0|1979-05-21|
    DK209979A|1979-11-24|
    JPS5517370A|1980-02-06|
    AR220391A1|1980-10-31|
    HU176764B|1981-05-28|
    FR2426412B1|1984-09-07|
    NL7904016A|1979-11-27|
    GB2022568A|1979-12-19|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US2553577A|1951-05-22|Method of improving seed germina |
    GB728537A|1952-02-27|1955-04-20|Goodrich Co B F|Improvements in or relating to an adhesive rodent repellent composition|
    US2764843A|1953-12-16|1956-10-02|Ohio Commw Eng Co|Dextran-coated seeds and method of preparing them|
    US2827452A|1955-05-31|1958-03-18|Univ Minnesota|Stabilization of materials|
    US3140184A|1959-10-29|1964-07-07|Gen Foods Corp|Edible materials containing water soluble dextrin forming complexes|
    US3130121A|1961-02-10|1964-04-21|Leeco Chemican Company Divisio|Insecticidal powder|
    DE1542902A1|1964-05-21|1970-04-16|Harvest Queen Mill & Elevator|Emulsifiable powder concentrate suitable as a biocide|
    IL31939D0|1968-04-03|1969-06-25|Diamond Shamrock Corp|Granular pesticidal compositions|
    US3640847A|1969-02-19|1972-02-08|Cpc International Inc|Procedure for production of alpha-cyclodextrin|
    JPS5520642B2|1975-07-11|1980-06-04|JPS5830032B2|1981-02-18|1983-06-27|Kureha Chemical Ind Co Ltd|
    NL8101680A|1981-04-03|1982-11-01|Royal Sluis Koninkl Zaaizaadbe|METHOD OF PREPARING PRE-PREPARED SEED FOR SOLDABLE AND DURABLE FOR ANY TIME|
    US4750438A|1986-06-25|1988-06-14|Johnson Milton O|Method of applying partly germinated seeds|
    EP0352010B1|1988-07-12|1993-10-27|Humber Growers Limited|Combating of undesired organisms|
    FI922780A|1992-06-16|1993-12-17|Alko Ab Oy|FROEBELAEGGNING OCH FOERFARANDE FOER BELAEGGANDE AV FROEN|
    US6087176A|1996-02-14|2000-07-11|The Regents Of The University Of California|Cyclodextrins in plant nutrient formulations|
    US6713077B1|1999-07-28|2004-03-30|Monsanto Technology, Llc|Control of shoot/foliar feeding pests with pesticide seed treatments|
    US20020134012A1|2001-03-21|2002-09-26|Monsanto Technology, L.L.C.|Method of controlling the release of agricultural active ingredients from treated plant seeds|
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    JP5498092B2|2009-08-21|2014-05-21|計一 本田|Plant growth regulator composition|
    WO2013188366A2|2012-06-12|2013-12-19|Cornell University|Nanosystems for formulation of effective minimum risk biocides|
    NL2011768C2|2013-11-08|2015-05-11|Rijk Zwaan Zaadteelt En Zaadhandel Bv|Method for improving the storability of seeds.|
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    JP2017155046A|2017-04-05|2017-09-07|イーストポンド・ラボラトリーズ・リミテッド|Cell hydration composition comprising cyclodextrin|
    RU2700616C1|2018-06-14|2019-09-18|Федеральное Государственное бюджетное научное учреждение "Федеральный научный центр биологических систем и агротехнологий российской академии наук"|Pre-sowing treatment method of spring strong wheat seeds|
    JP2019178154A|2019-06-18|2019-10-17|イーストポンド・ラボラトリーズ・リミテッド|Cell hydration composition comprising cyclodextrin|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    HU78CI1830A|HU176764B|1978-05-23|1978-05-23|Process for influencing the germination of plant seed and the growth of plants evolved therefrom by the application of dextrins|
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