黄土高原云雾山草地土壤有机碳、全氮分布特征
李金芬, 程积民, 刘伟, 古晓林
Distribution of Soil Organic Carbon and Total Nitrogen of Grassland in Yunwu Mountain of Loess Plateau
LI Jin-fen, CHENG Ji-min, LIU Wei, GU Xiao-lin
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2010, (5): 661
-668
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DOI: 10.11733/j.issn.1007-0435.2010.05.009