1、国家自然科学基金面上项目，41773071，降雨格局分异对海南岛热带森林固碳能力的影响及其机理，69万，主持

2、国家自然科学基金面上项目，41171040，台风干扰对海南岛热带雨林生态系统固碳功能的影响研究，64万，主持

3、国家自然科学基金，“热带雨林低密度种群维持策略研究――以毛丹为例”（40601009），24万，主持

3、广东省林业科技创新重大项目，基于多目标经营的森林生态修复关键技术研究，300.0万元，主持

4、广州市林业科技重点项目，广州市林地土壤调查项目，361.0万元，主持

代表性文章：

(1) Ang Wang，Dexiang Chen，Oliver L. Phillips，Per Gundersen，Xulun Zhou，Geshere A. Gurmesa，Shanlong Li，Weixing Zhu，Erik A. Hobbie，Xueyan Wang，Yunting Fang*. Dynamics and multi-annual fate of atmospherically deposited nitrogen in montane tropical forests. Global change biology,2021. 27（10）: 2076–2087

(2)Guilin Wu, Dexiang Chen*, Zhang Zhou, Qing Ye and Jianhui Wu. Canopy nitrogen addition enhance the photosynthetic rate of canopy species by improving leaf hydraulic conductivity in a subtropical forest. Frontiers in Plant Science,2022,

(3) Guilin Wu, Dexiang Chen and Zhang Zhou .Contrasting Hydraulic Efficiency and Photosynthesis Strategy in Differential Successional Stages of a Subtropical Forest in a Karst Region. plants,2021. doi：10.3390/plants10122604

(4) Yutong Lin , Luhui Kuang, Songbo Tang, Zhijian Mou, Oliver L. Phillips, Hans Lambers, Zhanfeng Liu, Jordi Sardans, Josep Peñuelas, Yuan Lai,Mingxian Lin, Dexiang Chen*, and Yuanwen Kuang*. Leaf traits from stomata to morphology are associated with climatic and edaphic variables for dominant tropical forest evergreen oaks. Journal of Plant Ecology,2021. doi:10.1093/jpe/rtab060

(5) Ang Wang, Weixing Zhu, Per Gundersen, Oliver L. Phillips, Dexiang Chen*,Yunting Fang*,Fates of atmospheric deposited nitrogen in an Asian tropical primary forest, Forest Ecology and Management,2018,213-222

(6) AngWang, Yunting Fang*, Dexiang Chen*, Oliver Phillips, Keisuke Koba, Weixing Zhu, Jiaojun Zhu,High nitrogen isotope fractionation of nitrate during denitrification in four forest soils and its implications for denitrification rate estimates, Science of the Total Environment,2018,1078-1088

(7) Wenguang Tang, Dexiang Chen*, Oliver L. Phillips, Xian Liu, Zhang Zhou, Yide Li,Dan Xi, Feifei Zhu, Jingyun Fang, Limei Zhang, Mingxian Lin, Jianhui Wu,Yunting Fang*,Effects of long-term increased N deposition on tropical montane forest soil N2 and N2O emissions, Soil Biology and Biochemistry,2018,194-203

(8)陈德祥; 李意德; Heping Liu; 许涵; 肖文发; 骆土寿; 周璋; 林明献 ; 尖峰岭热带山地雨林生物量及碳库动态, 中国科学:生命科学, 2010, 40(07): 596-609

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