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Acta Horticulturae Sinica ›› 2022, Vol. 49 ›› Issue (12): 2703-2721.doi: 10.16420/j.issn.0513-353x.2021-1064

• Reviews • Previous Articles     Next Articles

Research Progress on Winter Dormancy of Perennial Monocots

XU Tong, SHAO Lingmei, WANG Xiaobin, ZHANG Runlong, ZHANG Kaijing, XIA Yiping, ZHANG Jiaping(), LI Danqing()   

  1. Genomics and Genetic Engineering Laboratory of Ornamental Plants,College of Agriculture and Biotechnology,Zhejiang University,Hangzhou 310058,China
  • Received:2022-03-12 Revised:2022-08-19 Online:2022-12-25 Published:2023-01-02
  • Contact: ZHANG Jiaping,LI Danqing E-mail:zhangjiaping0604@aliyun.com;danqingli@zju.edu.cn

Abstract:

Perennial monocots have special underground buds,ground buds,and underground organs. Their dormancy characteristics are obviously different from those of eudicots with aboveground buds. This review article summarized the regulation mechanisms of winter dormancy from environmental,hormonal and carbohydrate in monocots. The regulation mechanisms and research progress of winter dormancy in perennial monocots and eudicots were compared. Combined with the current research progress,suggestions for future directions on the study of winter dormancy regulation in perennial monocots were provided.

Key words: perennial monocot, winter dormancy, chilling requirement, abscisic acid, MADS-box

CLC Number: