阿拉善荒漠5种灌丛下土壤细菌特征
滕泽宇, 肖生春, 陈小红, 韩超

The soil bacterial condition beneath five shrub species in the central Alxa
Zeyu Teng, Shengchun Xiao, Xiaohong Chen, Chao Han
图1 非度量多维标度(NMDS)分析结果
组间样点间距离越远反映细菌群落结构差异越大
Fig.1 The result of nonmetric multidimensional scaling analysis