首都西部生态涵养区生态系统服务功能权衡/协同的多尺度特征及驱动因素
万路通, 刘小丹, 郭汉清, 薛万来, 刘可暄, 李瑾, 汪丽丽, 刘洪浩

Multi-scale characteristics and driving factors of trade-off / synergy of ecosystem services in the ecological conservation area of western Beijing
Lutong Wan, Xiaodan Liu, Hanqing Guo, Wanlai Xue, Kexuan Liu, Jin Li, Lili Wang, Honghao Liu
图3 研究区不同地类单位面积生态系统服务均值
Fig.3 Mean values of ecosystem services per unit area of different land use types in the study area