Fig. 2.
Comparative taxonomic profile of the 3S and AB4 microcosms at phylum level, computed by MG-RAST. Only phyla with significant biological differences (P < 0.05, difference between the proportions > 1% and twofold of ratio between the proportions, as determined by STAMP) are shown and metagenomic reads that are unclassified were not used for analyses
