姓　名：李大东

  E-mail：Lee_dadong@163.com

一、个人基本情况

李大东，理学博士，海南大学生命健康学院博士后

二、教育和工作经历

2017年西华师范大学生态学专业毕业，获理学硕士学位。2022年海南大学生态学专业毕业，获理学博士学位。2022年9月进入海南大学生命健康学院生物学博士后流动站开展研究工作。

三、科研情况和研究方向

近年来一直从事根际生态学、植物生理生态、逆境生物学相关的研究工作，重点围绕水淹胁迫下木本植物根系功能性状与适应性策略开展了系列试验，目前以第1作者在Tree Physiology、Annals of Forest Science、Forests等国际主流期刊上发表相关论文5篇。主要研究方向：热带陆生乔木树种适应水淹及水淹后干旱环境的调控机制研究。

四、主持的科研项目

1）中国博士后科学基金面上项目，水翁和乌墨不定根在水淹及水淹后干旱中作用机制的比较研究，2023/01-2024/12，8万元

2）海南省自然科学基金项目，水翁和乌墨适应水淹及水淹后干旱环境的分子调控机制差异，2024/1-2026/12，6万元

3）海南省博士后研究项目，水翁和乌墨适应水淹及水淹后干旱的分子调控机制研究，2023/01-2024/12，10万元

五、荣誉和奖励

2022.06 海南大学优秀毕业生

2024.07 海南省优秀博士学位论文《不定根发育对水翁和乌墨幼苗水淹及水淹后干旱耐受性的影响》

2022.12 海南自由贸易港E类人才

六、代表性成果

代表性论文（#并列第一作者；*通讯作者）

1）Dadong Li, Lingfeng Miao, El-Hadji Malick Cisse, Lijun Li, Boshen Chen, Fan Yang*. Dissecting the below- and aboveground specific responses of two waterlogging tolerant arbor species to nutrient supply under waterlogging conditions. Tree Physiology, 43(3), 390-403, 2023.

2）Dadong Li, El-Hadji Malick Cisse, Luyao Guo, Juan Zhang, Lingfeng Miao*, Fan Yang*. Comparable and adaptable strategies to waterlogging stress regulated by adventitious roots between two contrasting species. Tree Physiology, 42(5), 971-988, 2022.

3）Dadong Li, Lingfeng Miao, Mengjie Tian, Jingjing Zhou, Weizong Yang, Fan Yang*. Differences in eco-physiological responses to the removal of adventitious roots between Syzygium nervosum A. Cunn. ex DC. and Syzygium cumini (L.) Skeels saplings under waterlogging. Annals of Forest Science 80, 13, 2023.

4）Dadong Li, Tingfa Dong, Chunyan Zhang, Gaiqun Huang, Gang Liu, Xiao Xu*. Effects of elevated temperature and CO₂ concentration on floral development and sex differentiation in Morus alba L. Annals of Forest Science, 76, 112, 2019.

5）Dadong Li^#, Luyao Guo^#, Mengjie Tian, Lingfeng Miao, Lishan Xiang, Fan Yang*. Effects of waterlogging stress on the neighboring relationships between Cleistocalyx operculatus (Roxb.) Merr. and Dalbergia odorifera T. chen saplings. Forests, 14, 377, 2023.

6）Mengjie Tian, Dadong Li, El-Hadji Malick Cisse, Fan Yang*. Intra-and interspecific ecophysiological responses to waterlogging stress in two contrasting waterlogging-tolerant arbor species. Frontiers in Plant Science, 14, 1257730, 2023.

7）El-Hadji Malick Cisse^#, Juan Zhang^#, Dadong Li, Lingfeng Miao, Liyan Yin, Fan Yang*. Exogenous ABA and IAA modulate physiological and hormonal adaptation strategies in Cleistocalyx operculatus and Syzygium jambos under long-term waterlogging conditions. BMC Plant Biology, 22(1), 1-20. 2022.

8）El-Hadji Malick Cisse^#, Jinfu Huang^#, Dadong Li, Lingfeng Miao, Lishan Xiang, Fan Yang*. Exogenous spermidine alleviated waterlogging damages in the leaves of two varieties of Camellia oleifera. Forests, 14(1), 91, 2023.

9）李大东, 王海波, 杨帆, 苗灵凤, 张娟, 向丽珊*. 富营养化水体水淹及水淹后干旱对降香黄檀生理生态的影响. 热带亚热带植物学报, 32(5):651~659, 2024.

10）龙奕帆, 田梦洁, 叶冰冰, 李梦琦, 李大东*, 杨帆*. 东寨港自然保护区不同潮位下海莲群落特征及种群动态的比较研究. 植物科学学报, 2024.