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Fig. 7 | BMC Microbiology

Fig. 7

From: The influence of bioclimate on soil microbial communities of cork oak

Fig. 7

Relative abundance of functional groups of fungal (A) and bacterial (B) biomarkers in the different bioclimates and Pearson’s correlation matrix between functional groups (C). Only fungal and bacterial biomarkers obtained by LEfSe were used. Only more abundant bacterial functional groups are displayed in B. Full list of bacterial functional groups can be found in Table S5. ECM refers to ectomycorrhizae, SPT to saprotrophs and ERM to ericoid mycorrhiza. Blue and red circles represent statistically significant positive and negative correlations at p < 0.05, respectively. Color intensity is proportional to the correlation coefficients and circle size to statistical significance

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