地形和土地利用对黄土丘陵沟壑区表层土壤有机碳空间分布影响
孙文义, 郭胜利, 宋小燕
Effects of topographies and land use on spatial distribution of surface soil organic carbon in hilly region of Loess Plateau
SUN Wen-yi, GUO Sheng-Li, SONG Xiao-yan
自然资源学报
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2010, (3): 443
-453
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DOI: 10.11849/zrzyxb.2010.03.010
