A non-coding RNA locus mediates environment-conditioned male sterility in rice
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 background 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.
hybrid rice、male sterile lines、seed production、indica rice、used in
22
Q2(细胞生物学)
2012-10-29(万方平台首次上网日期,不代表论文的发表时间)
791-792