黄土丘陵区土壤保持服务价值动态变化及评价——以纸坊沟流域为例
张彩霞,谢高地,杨勤科,李士美
Assessment of human activities on soil conservation value in hilly and gully region of Loess Plateau: A case study of Zhifanggou Watershed
自然资源学报
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2008, (6): 1035
-1043
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DOI: 10.11849/zrzyxb.2008.06.008