洋葱细胞质雄性不育系选育研究进展

Advances in Studies of Cytoplasmic Male Sterility in Onion(Allium cepa L.)

介绍了国内外洋葱细胞质雄性不育(CMS)系的选育及利用概况;对洋葱细胞质雄性不育机理和相关分子标记进行了综述;在此基础上对洋葱雄性不育的研究提出了几点建议。

Cytoplasmic male sterility （CMS） is one of the most important materials to produce hybrid seeds of many crops. Advances of breeding and studies in onion （Allium cepa L. ） cytoplasmic male sterility are described in this paper, and the mechanisms and molecular markers of cytoplasmic male sterility in onion are summarized. A few proposals on breeding and studies in onion cytoplasmic male sterility are put forward on the bases of reviews mentioned above.