腾格里沙漠东南缘人工固沙植被生态系统固碳服务供需平衡定量评价
杨丽雯, 李小军, 杨昊天, 张志山, 史卓群, 秦晓, 洪丹丹, 王大勇

Quantitative assessment on the supply-demand balance of carbon sequestration service in artificial sand-binding vegetation ecosystem at the southeastern edge of the Tengger Desert
Liwen Yang, Xiaojun Li, Haotian Yang, Zhishan Zhang, Zhuoqun Shi, Xiao Qin, Dandan Hong, Dayong Wang
图4 2015年和2020年人工固沙植被生态系统固碳服务供需比
Fig.4 The supply-demand ratio of carbon sequestration service of artificial sand-binding vegetation ecosystem in 2015 and 2020