内蒙古段黄河流域景观生态风险分析

滑永春, 陈家豪, 孙小添, 裴志永

Analysis of landscape ecology risk of the Yellow River basin in Inner Mongolia

HUA Yongchun, CHEN Jiahao, SUN Xiaotian, PEI Zhiyong

图4 研究区1980—2020年生态风险等级分布

Fig.4 Ecological risk grade distribution of the study area from 1980 to 2020