Dynamics of soil soluble nitrogen and plant productivity in artificial pastures on the Qingzang Plateau
LIU Pan, WANG Wen-Ying, ZHOU Hua-Kun, MAO Xu-Feng, LIU Yan-Fang
Chin J Plant Ecol . 2021, (5): 562 -572 .  DOI: 10.17521/cjpe.2020.0279