The Uptake Strategy of Soil Nitrogen Nutrients by Different Plant Species in Alpine Kobresia tibetica Meadow on the Qinghai-Tibet Plateau
WANG Wen-ying, ZHOU Hua-kun, YANG Li, LI Jin-ping, WANG Xin-chuan
JOURNAL OF NATURAL RESOURCES . 2014, (2): 249 -255 .  DOI: 10.11849/zrzyxb.2014.02.006