青藏高原人工草地土壤可溶性氮组分与植被生产力动态变化过程
刘攀, 王文颖, 周华坤, 毛旭锋, 刘艳方
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
植物生态学报 . 2021, (5): 562 -572 .  DOI: 10.17521/cjpe.2020.0279