两系杂交粳稻两优2887母本直播高产制种技术
량계잡교갱도량우2887모본직파고산제충기술
High-yielding Seed Production Techniques by Direct Seeding of Female Parent for Two-line Japonica Hybrid Rice Liangyou 2887
  • 万方数据
    现代农业科技 현대농업과기
    XIANDAIHUA NONGYE
    2012年 24期 50-51 ,共2页

    李培德%方国成%徐华山

    리배덕%방국성%서화산

    两系杂交粳稻%两优2887%直播%制种技术 兩繫雜交粳稻%兩優2887%直播%製種技術
    량계잡교갱도%량우2887%직파%제충기술
    two-line japonica hybrid rice%Liangyou 2887%direct seeding%seed production technique
    两优2887（NC228S/R187）是湖北省农业科学科院粮食作物研究所育成的两系杂交粳稻组合。根据两优2887多年多点制种实践,并结合双亲的主要特征特性,总结了该组合母本直播高产制种技术。
    량우2887（NC228S/R187）시호북성농업과학과원양식작물연구소육성적량계잡교갱도조합。근거량우2887다년다점제충실천,병결합쌍친적주요특정특성,총결료해조합모본직파고산제충기술。
    Liangyou 2887 is a new two-line japonica hybrid rice combination crossbreed from the male line R187 and the PGMS line NC228S. This combination was bred by Institute of Food Crops, Hubei Academy of Agricultural Sciences. Based the seed practice of Liangyou 2887,its high- yielding seed production techniques by direct seeding of the female parent were summarized in this paper.
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