Key Laboratory of Oasis Ecology and Desert Environment;
Xinjiang Institute of Ecology and Geography;
CAS;
Urumqi 830011;
China;
Key Laboratory of Oasis Ecology;
School of Resources and Environmental Science;
Xinjiang University;
Urumqi 830046;
China;
Cold and Arid Regions Environmental and Engineering Research Institute;
CAS;
Lanzhou 730000;
China;