广适型超高产杂交早稻新组合株两优08的选育与应用  

Breeding and Application of New Two-line Early Hybrid Rice Combination Zhuliangyou 08 with Wide Adaptability and Super High Yield

作　　者：黄德宗[1] 杨远柱 向述强[1] 雍建湘[1] 陈荣华[1] 任兴华[1] 王翠兰[1] 黄启波[1] 贺升华[1] 

机构地区：[1]湘潭市农业科学研究所,湖南湘潭411134 [2]湖南亚华种业研究院,湖南长沙410116

出　　处：《杂交水稻》2009年第3期17-19,共3页Hybrid Rice

基　　金：湖南省超级稻研究协作组课题(01-961-02)

摘　　要：株两优08是湘潭市农科所用广亲和低温敏两用核不育系株1S[1]与新育成的高产抗病品系潭早08配组育成的两系杂交早稻新组合。该组合具有生育期短、高产稳产性突出、广适性好、米质较优等特性,2007年2月通过湖南省农作物品种审定。Zhuliangyou 08, developed by the Agricultural Research Institute of Xiangtan, Hunan, is a new two-line early hybrid rice combination derived from the corss of Zhu 1S, a PTGMS line which is of low critical sterility-inducing temperature and wide compatibility, and Tanz 08, a newly-developed high-yielding and multi-resistant early indica rice line. The combination is characteristic of early maturity, high and stable yield, wide adaptability, and comparatively good grain quality. It was examined and approved by the Hunan Crop Variety Appraisal Committee in February, 2007.

关 键 词：两系杂交早稻 株两优08 广适性 高产 选育 

分 类 号：S511.03[农业科学—作物学] S334