RFLP Analysis for Mitochondria Genome of CMS Rice Honglian Type
红莲型细胞质雄性不育水稻线粒体DNA的RFLP分析 RFLP Analysis for Mitochondria Genome of CMS Rice Honglian Type

Restriction fragment length polymorphism (RFLP) was used to analyze rice mitochondrial genome.The results indicated obvious differences between mt genome of rice cytoplasmic male sterile line and its maintain line of Honglian type,which further clued CMS mechanism research.Mitochondrial genome difference between sterile line of Honglian type and Wild Abortive type was obvious,some difference between sterile Maxie and Wild Abortive was also detected,it offered molecular evidence for cytoplasmic heterogeneity.