The interactive effects of nitrogen addition and increased precipitation on gross ecosystem productivity in an alpine meadow

Ruo-Nan Shen, Yang-Jian Zhang, Jun-Tao Zhu, Ning Chen, Yao Chen, Guang Zhao, Yi-Xuan Zhu, Ze Tang and Wen-Yu Li

Journal of Plant Ecology . 2022, (1): 168 -179 . DOI: 10.1093/jpe/rtab081