Fig. 3

Soil microbial communities are shaped by specific soil edaphic factors. A CCA for input soil bacterial communities with the clusters of soil edaphic factors from Fig. 1B (blue arrows indicate the direction and magnitude (length) of the correlation), boxes with soil properties/elements are included for those clusters that have a significant correlation; hash symbols denote significant correlation. B CCA for input soil fungal communities with the clusters of soil edaphic factors from Fig. 1B (blue arrows indicate the direction and magnitude (length) of the correlation), boxes with soil properties/elements are included for those clusters that have a significant correlation; hash symbols denote significant correlation (P < 0.05) permutation test (1000 permutations) of CCA fit by vegan R package. Individual plot points indicate pooled samples of 8 biological replicates