A non-coding RNA locus mediates environment-conditioned male sterility in rice  

作　　者：Danmeng Zhu Xing Wang Deng 

机构地区：[1]Peking-Yale Joint Research Center for Plant Molecular Genetics and Agrobiotechnology, State Key Laboratory of Protein and Plant Gene Research, College of Life Sciences, Peking University, Beijing 100871, China [2]Department of Molecular, Cellular and Developmental Biology, Yale University, New Haven, Connecticut 06520, USA

出　　处：《Cell Research》2012年第5期791-792,共2页细胞研究（英文版）

摘　　要：The discovery of Nongken 58S, a natural recessive photoperiod- sensitive male sterile line, served as a starting point for development of two-line hybrid rice in China. While original Nongken 58S in its japonica background is photoperiod-sensitive male sterile, after introgressing of the related locus into indica rice back- ground the same trait become mainly temperature-sensitive male sterile. Although those photoperiod- and temperature-sensitive male sterile lines have been successfully used in two-line hybrid rice seed production, the genetic cause remained a mystery till the two recent publications, with one in Cell Research.

关 键 词：温度敏感雄性不育 非编码RNA 不育水稻 两系杂交水稻 农垦58S 光敏不育系 环境 介导 

分 类 号：S511[农业科学—作物学] Q522[生物学—生物化学]