乌兰布和沙漠东北缘生态承载力时空动态分析

戚曌, 谭炳香, 曹晓明, 于航, 沈明潭

Spatial-temporal dynamics of ecological carrying capacity of the northeastern margin of the Ulan Buh Desert

QI Zhao, TAN Bingxiang, CAO Xiaoming, YU Hang, SHEN Mingtan

图3 研究区4个时期生态承载力各等级空间分布

Fig.3 Spatial distribution of ecological carrying capacity in four periods in the study area