黄土高原不同地貌区土壤有机碳空间变异与合理取样数研究
张志霞, 许明祥, 刘京, 李强
Spatial Variation and Reasonable Sampling Number of Soil Organic Carbon Under Different Geomorphic Types on the Loess Plateau
ZHANG Zhi-xia, XU Ming-xiang, LIU Jing, LI Qiang
自然资源学报
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2014, (12): 2103
-2113
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DOI: 10.11849/zrzyxb.2014.12.011