籼型优质水稻三系不育系A4A的选育与繁殖技术
선형우질수도삼계불육계A4A적선육여번식기술
Breeding and Propagation of Good Quality Three-line CMS Indica Rice A4A
  • 万方数据
    湖北农业科学 호북농업과학

    2009年 11期 2646-2648 ,共3页

    涂军明%周强%王欢%梅凯华%高正纲%吕锐玲%孙伟%张金林

    도군명%주강%왕환%매개화%고정강%려예령%손위%장금림

    三系不育系%选育%A4A%繁殖技术 三繫不育繫%選育%A4A%繁殖技術
    삼계불육계%선육%A4A%번식기술
    three-line CMS%breeding%A4A%propagation technology
    A4A是湖北省黄冈市农业科学院用嘉育948作母本、金23B作父本杂交经系谱法多年多代选择出A4B,与金23A经多年成对回交转育而成的三系野败不育系,具有株型好、品质优、配合力强、易制种等特点,2009年4月通过湖北省品种审定委员会审定.主要阐述了A4A的选育经过及其繁殖技术.
    A4A시호북성황강시농업과학원용가육948작모본、금23B작부본잡교경계보법다년다대선택출A4B,여금23A경다년성대회교전육이성적삼계야패불육계,구유주형호、품질우、배합력강、역제충등특점,2009년4월통과호북성품충심정위원회심정.주요천술료A4A적선육경과급기번식기술.
    A4A,a three-line CMS line of indica rice developed by Huanggang Academy of Agricultural Sciences,has the characteristics of good plant type,good quality,etc.This paper mainly described its breeding process and propagation teehnobgy.
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