河西走廊中部草地土壤有机碳空间分布特征

马剑, 田晓萍, 李宁, 毛军平, 苏付荣, 李小鹏

Distribution characteristics of soil organic carbon in the middle section of Hexi Corridor

Jian Ma, Xiaoping Tian, Ning Li, Junping Mao, Furong Su, Xiaopeng Li

图2 河西走廊中部草原表层土壤有机碳含量及密度空间分布

Fig.2 Spatial distribution of the content and density of soil organic carbon in the surface layer of grasslands in the middle of the Hexi Corridor