中国北方草原生物量年际动态

苟晓伟, 常生华, 程云湘, 侯扶江

Annual dynamics of productivity in rangeland across climatic factors over last 30 years in northern China

Gou Xiao-wei, Chang Sheng-hua, Cheng Yun-xiang, Hou Fu-jiang

近30年间不同草地类型地上生物量的变化