[1] Ludong Univ, Coll Resources & Environm Engn, Yantai Key Lab Coastal Ecohydrol Proc & Environm, Yantai 264025, Peoples R China
[2] Chinese Acad Sci, Xinjiang Inst Ecol & Geog, State Key Lab Desert & Oasis Ecol, Urumqi 830011, Peoples R China
[3] Northwest A&F Univ, Key Lab Plant Nutr & Agrienvironm Northwest China, Minist Agr, Xianyang 712100, Peoples R China
[4] Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Key Lab Ecohydrol Inland River Basin, Lanzhou 730000, Peoples R China
[5] Inner Mongolia Agr Univ, Coll Desert Control Sci & Engn, Hohhot 010018, Peoples R China