PT Journal AU Zhang, W Liu, C Zheng, X Fu, Y Hu, X Cao, G Butterbach-Bahl, K TI The increasing distribution area of zokor mounds weaken greenhouse gas uptakes by alpine meadows in the Qinghai-Tibetan Plateau SO Soil biology & biochemistry PY 2014 BP 105 EP 112 VL 71 DI 10.1016/j.soilbio.2014.01.005 LA english ER