光/温敏核不育系的不育机理及两系杂交稻的发展与展望  

Sterility Mechanism of Photoperiod/Thermo-sensitive Genic Male Sterile Lines and Development and Prospects of Two-line Hybrid Rice

作　　者：汪邑晨 朱本顺 周磊 朱骏 杨仲南 WANG Yichen;ZHU Benshun;ZHOU Lei;ZHU Jun;YANG Zhongnan(College of Life Science,Shanghai Normal University,Shanghai 200030,China)

机构地区：[1]上海师范大学生命科学学院,上海200030

出　　处：《中国水稻科学》2024年第5期463-474,共12页Chinese Journal of Rice Science

基　　金：国家重点研发计划资助项目(2022YFF1003502)。

摘　　要：本文回顾了中国两系杂交水稻的发展历史;介绍了两系法中光/温敏型核不育系遗传资源的发现和选育;总结了植物中光温敏型雄性不育的遗传学和细胞学机制;并对水稻两系法中光/温敏型雄性不育系的遗传资源优化及育种策略提出了建议。This review documented the research progress of two-line hybrid rice in China,and introduced germplasm resources of photoperiod/thermo-sensitive genic male sterile(P/TGMS)lines in two-line hybrid rice breeding.We also summarized various genetic and cellular mechanisms of P/TGMS in plants,and suggestions were proposed for the genetic resource optimization and breeding strategies of P/TGMS lines in two-line hybrid rice breeding.

关 键 词：水稻 两系杂交稻 光/温敏核雄性不育 

分 类 号：S511[农业科学—作物学]