基于全球土地退化零增长监测体系构建的中国沙化土地监测体系及效果评估

王雨, 黄侃, 白星雯, 昝国盛, 孙涛, 孔祥吉

Monitoring and evaluation of sandy lands in China and its improvement based on monitoring system of global Land Degradation Neutrality

Yu Wang, Kan Huang, Xingwen Bai, Guosheng Zan, Tao Sun, Xiangji Kong

图2 中国四大沙地2004—2014年土地退化状况

Fig.2 Land degradation of the four Sandy Lands in China from 2004 to 2014