| 生态建设15年黄土高原生态足迹时空变化 | ||||||||||||||
| 党小虎, 吴彦斌, 刘国彬, 杨勤科, 余小涛, 贾银丽 | ||||||||||||||
| Spatial-temporal changes of ecological footprint in the Loess Plateau after ecological construction between 1995 and 2010 | ||||||||||||||
| Xiaohu DANG, Yanbin WU, Guobin LIU, Qinke YANG, Xiaotao YU, Yinli JIA | ||||||||||||||
| 表1 黄土高原生态安全等级 | ||||||||||||||
| Tab. 1 The rank of ecological security in the Loess Plateau | ||||||||||||||
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