植物学报2024，Vol.59Issue(6)：999-1006,8.DOI:10.11983/CBB24084
玉米细胞质雄性不育及育性恢复研究进展
Research Progress on Cytoplasmic Male Sterility and Fertility Restoration in Maize
摘要
Abstract
Cytoplasmic male sterility(CMS)is a maternal genetic trait widely found in higher plants.CMS is not only a favorable material for studying the interaction between cytoplasmic and nuclear genomes,but also a crucial foundation for plant heterosis utilization.Maize is one of the most successful example for the utilization of heterosis in crops,and CMS has become a powerful tool for hybrid production to utilize heterosis in maize.Therefore,the molecular mechanism of CMS in maize has always been a research hotspot.In this paper,CMS related genes and fertility restorer genes disco-vered in the three major types of CMS in maize were summarized,and the problems that needed to be solved in CMS-related research and development prospects in the application of CMS in maize were discussed.This review pro-vided theoretical reference for better understanding of the molecular mechanism of CMS in plant and the application of CMS system for hybrid seed production in the utilization of heterosis in maize.关键词
玉米/细胞质雄性不育/CMS基因/育性恢复Key words
maize/cytoplasmic male sterility/CMS genes/fertility restoration引用本文复制引用
郑名敏,黄强,张鹏,刘孝伟,赵卓凡,易洪杨,荣廷昭,曹墨菊..玉米细胞质雄性不育及育性恢复研究进展[J].植物学报,2024,59(6):999-1006,8.基金项目
四川省自然科学基金(No.2024NSFSC1210)和成都师范学院高层次人才引进项目(No.YJRC2020-23) （No.2024NSFSC1210）
