FIG 8.
PCoA of the bacterial community (a) and fungal community (b) based on the Bray-Curtis distance for different treatments. The P values were calculated by ANOSIM. (c and d) The heat maps show the 20 most relatively abundant bacterial (c) and fungal (d) OTUs. The box diagrams indicate their relative abundances. The heat map scale ranges from −2 to 2 (blue to red).