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Position: Home > Articles > Breeding of New Restorer Line Yihui 7808 in Rice Hybrid Rice 2012,27 (3) 18-19+32

水稻新恢复系宜恢7808的选育

作  者:
李云武;林纲;赵德明;江青山;张杰;杨从金;廖宗永;王峰
单  位:
宜宾市农业科学院水稻研究所
关键词:
杂交水稻;恢复系;宜恢7808;选育
摘  要:
宜恢7808系四川省宜宾市农科院水稻研究所用5279S//紫稻NP-35/R16复合杂交选育而成的水稻恢复系。该恢复系具有株型佳、恢复力强、配合力好、花粉量足、制种产量高等特点,组配的杂交水稻新组合宜香7808在2010年通过了四川省农作物品种审定。
译  名:
Breeding of New Restorer Line Yihui 7808 in Rice
作  者:
LI Yun-wu,LIN Gang,ZHAO De-ming,JIANG Qing-shan,ZHANG Jie,YANG Cong-jin, LIAO Zong-yong,WANG Feng(Rice Research Institute,Yibin Academy of Agricultural Sciences,Yibin,Sichuan 644000,China)
关键词:
hybrid rice;restorer line;Yihui 7808;breeding
摘  要:
Derived from a multiple cross of 5279 S//Zidao NP-35/R16,Yihui 7808 is a new restorer line in rice developed by the Rice Research Institute of Yibin Academy of Agricultural Sciences.It is characteristic of good plant type,strong restoring ability,high combining ability and high yield potential in hybrid seed production for its heavy pollen load.The new hybrid combination Yixiang 7808 derived from it was released for commercialization by Sichuan Provincial Crop Variety Appraisal Committee in 2010.

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