1. Mingyong Li^(#), Lidong Fang^(#), Chunyang Duan, Yu Cao, Hong Yin, Qiu-Rui Ning, Guang-You Hao^(*), Greater risk of hydraulic failure due to increased drought threatens pine plantations in Horqin Sandy Land of northern China. Forest Ecology and Management, 2020. 461: 117980. 

　　2. Xue-Wei Gong, Jing-Jing Guo, De-Ming Jiang, Xue-Hua Li, Fabian G. Scholz, Sandra J. Bucci, Gullermo Goldstein, Guang-You Hao^(*), Contrasts in xylem hydraulics and water use underlie the sorting of different sand-fixing shrub species to early and late stages of dune stabilization, Forest Ecology and Management, 2020. 457: 117705.   

　　3. Jing-Jing Guo, Xue-Wei Gong, Li-Dong Fang, De-Ming Jiang, Musa Ala, Sandra J. Bucci, Fabian G.Scholz, Guillermo Goldstein, Guang-You Hao^(*), Switching of dominant positions between two sand-fixing shrub species during the dune revegetation process is underlain by their contrasting xylem hydraulics and water-use strategies. Land Degradation and Development, 2020. 31(10): 1195-1205.   

　　4. Da Yang, Ai-Ying Wang, Jiao-Lin Zhang, Corey J. A. Bradshaw, Guang-You Hao^(*) ,Variation in Stem Xylem Traits is Related to Differentiation of Upper Limits of Tree Species along an Elevational Gradient, Forests, 2020. 11(3): 349.  

　　5. Ai-Ying Wang, Guang-You Hao^(*), Jing-Jing Guo, Zhi-Hui Liu, Jiao-Lin Zhang, Kun-Fang Cao, Differentiation in leaf physiological traits related to shade and drought tolerance underlies contrasting adaptations of two Cyclobalanopsis (Fagaceae) species at the seedling stage, Forests, 2020. 11(8): 844.  

　　6. Lining Song, Jiaojun Zhu^(*), Xiao Zheng, Kai Wang, Linyou L , Xiaolin Zhang, Guangyou Hao.Transpiration and canopy conductance dynamics of Pinus sylvestris var. mongolica in its natural range and in an introduced region in the sandy plains of Northern China, Agricultural and Forest Meteorology, 2020. 281:107830.  

　　7. Lan Zhang, Yajun Chen^(*), Guangyou Hao, Keping Ma^(*), Frans Bongers, Frank J. Sterck. Conifer and broadleaved trees differ in branch allometry but maintain similar functional balances, Tree Physiology, 2020.40 (4): 511-519.   

　　8. Pengcheng He, Sean M. Gleason, Ian J. Wright, Ensheng Weng, Hui Liu, Shidan Zhu, Mingzhen Lu, Qi Luo, Ronghua Li, Guilin Wu, Enrong Yan, Yanjun Song, Xiangcheng Mi, Guangyou Hao, Peter B. Reich, Yingping Wang, David S. Ellsworth, Qing Ye^(*). Growing-season temperature and precipitation are independent drivers of global variation in xylem hydraulic conductivity, Global Change Biology, 2020. 26 (3): 1833-1841.