[Zhang, Shunan; Liu, Feng; Cai, Yixiang] Chinese Acad Sci, Inst Subtrop Agr, Changsha Res Stn Agr & Environm Monitoring, Key Lab Agroecol Proc Subtrop Reg, Changsha 410125, Hunan, Peoples R China.
[Yan, Binghua; He, Guiyi; Zhang, Jiachao; Yan, Zhiyong] Hunan Agr Univ, Coll Environm & Ecol, Changsha 410128, Hunan, Peoples R China.
[Kong, Xiaoliang; Jiang, Yuexi] Hunan Agr Univ, Coll Resources, Changsha 410028, Peoples R China.
[Liu, Ji] Cent China Normal Univ, Hubei Prov Key Lab Geog Proc Anal & Simulat, Wuhan 430079, Peoples R China.
[Liu, Ji] Leibniz Inst Freshwater Ecol & Inland Fisheries, Dept Ecohydrol, D-12587 Berlin, Germany.