[Qiu, Yajing; He, Xiaobin; Xia, Lina; Wang, Yanhong; Yu, Shuquan] Zhejiang A&F Univ, State Key Lab Subtrop Silviculture, Hangzhou 311300, Zhejiang, Peoples R China.
[Shao, Changliang] Chinese Acad Agr Sci, Natl Hulunber Grassland Ecosyst Observat & Res St, Beijing 100081, Peoples R China.
[Shao, Changliang] Chinese Acad Agr Sci, Inst Agr Resources & Reg Planning, Beijing 100081, Peoples R China.
[Wu, Aiping] Hunan Agr Univ, Hunan Prov Key Lab Rural Ecosyst Hlth Dongting La, Coll Resources & Environm, Ecol Dept, Changsha 410128, Peoples R China.
[Zhang, Naili] Beijing Forestry Univ, Minist Educ, Key Lab Silviculture & Conservat, Beijing 100083, Peoples R China.