文献类型: 外文期刊
作者: He, Kunrong;Wang, Weimin;You, Chengxiang;Qi, Xianting;Chen, Xi;Wang, Xu;Yang, Milian;Zhang, Minghui;Tang, Ruyu;Huang, Zhichong;Zhang, Juping;Ye, Jingwen;Xu, Tingting;Yu, Chunlan;Zhou, Lijuan;Ye, Yajin;Han, Xiao;Song, Shiyong;Cao, Dechang;Chen, Min;Shi, Hui;Xiang, Yong;Shu, Kai;Chen, Ying;Zheng, Yuan;Zhao, Chunzhao;Liu, Yongxiu;Hu, Yanru
作者机构:
关键词: seed dormancy;germination;hormones;environmental cues;regulatory mechanisms
期刊名称: SCIENCE CHINA-LIFE SCIENCES
ISSN: 1674-7305
年卷期: 2025 年
页码:
收录情况: SCIE(2025版) ; ; CSCD(2025-2026年度) ; ; 科技核心(2024版)
摘要: Seed dormancy and germination are crucial processes affecting the propagation and survival of plant populations. These phenomena are precisely regulated through a complex interplay between internal signals, such as plant hormones and environmental cues including light, temperature, moisture, and nutrient availability. Dormancy release and germination initiation are distinct, yet closely associated, processes involving complex transcriptional, translational, and epigenetic changes mediated by intricate regulatory mechanisms. This review comprehensively summarizes the complex regulatory networks governing seed dormancy and germination across different plant species. By integrating physiological, genetic, and molecular biology perspectives, the latest advances in the research on mechanisms regulating seed dormancy and germination are discussed, providing valuable insights for improving seed quality through biotechnology-based breeding strategies and establishing a solid foundation for future research in this field.
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