【摘要】 在线粒体基因组中存在着来自细胞核和叶绿体的DNA ,这些外源DNA的存在增加了线粒体基因组的复杂性 .概述了近年来关于线粒体与细胞核和叶绿体之间遗传物质水平转移方面的研究现状更多还原

【Abstract】 It has been shown by researches on mitochondrial genome of higher plant that there are some sequences coming from nuclear or chloroplast genomes, which has been regarded as one basis for higher complexity of mitochondrial genome. Research actuality of horizontal gene transfer among mitochondria, nuclei and chloroplast in higher plant was reviewed.更多还原