【摘要】 综述了油菜不同细胞质雄性不育类型的来源、不育特征、遗传特性及其分子生物学研究现状，讨论了油菜细胞质雄性不育性在杂种优势利用中的应用现状和前景。更多还原

【Abstract】 The origin, characterization, inheritance of a variety of cytoplasmic male sterility (CMS) in rapeseed, and the review on the studies of molecular mechanism of CMS in rapeseed in recent years have been summarized; the reviews and the potential prospects of the utilization of hybrid vigor in rapeseed have been discussed.更多还原