Figure 4.
Linear discriminant analysis effect size (LEfSe) among the four groups (A). Effects of soil horizon on fungal richness index (B), Chao1 index (C), and Shannon index (D). TO represents the O horizon at Tiantangzhai Nature Reserve. TM represents the M horizon at Tiantangzhai Nature Reserve. YO represents the O horizon at Yaoluoping Nature Reserve. YM represents the M horizon at Yaoluoping Nature Reserve. The lower case letters mean significant difference.