摘要
本文从与雄性不育有关的线粒体基因引起雄性不育的机理、雄性不育育性恢复机制以及育性恢复基因的克隆等方面,介绍国内外对植物细胞质雄性不育分子机理的研究进展,并对今后的研究进行讨论。
Progress in molecular mechanism of cytoplasmic male sterility (CMS) in plants are reviewed, including DNA fragment of mitochondrial associated with CMS, molecular mechanism of CMS induced by these DNA fragments, mechanism of cytoplasmic fertility restoration and cloning of fertility restoration gene. Further studies in the future are also discussed.
出处
《亚热带植物科学》
2002年第3期78-84,共7页
Subtropical Plant Science
关键词
植物胞质
雄性不育
育性恢复
分子机制
基因克隆
plant
cytoplasmic male sterility
fertility restoration
cloning of fertility restoration gene
