内蒙古荒漠草原植被降水利用效率的时空特征

滑永春, 马秀枝, 斯钦毕力格null

Spatial and temporal characteristics of precipitation utilization efficiency of desert steppe vegetation in Inner Mongolia

Yongchun Hua, Xiuzhi Ma, Bilige Siqin

图5 PUE变化趋势及显著性检验

Fig.5 Change trend and significance test of PUE