MOESM1 of Effects of H2:CO2 ratio and H2 supply fluctuation on methane content and microbial community composition during in-situ biological biogas upgrading

Additional file 1: Figure S1. Stacked barplot of the relative abundance of ASVs detected in each sample. ASVs are indicated by the colours displayed in the legend at the bottom of the figure. Reactor type and replicate are indicated in the horizontal axis labels in each facet (e.g. C1 is control reactor replicate 1, and H indicates the hydrogen-supplemented reactors). The text at the top of each facet indicates the sampling timepoint in days since reactor start-up. Samples with less than 1000 sequences were omitted from the figure. The taxonomic identity of each ASV may be found in the header for each facet in the ASV Catalogue, Additional file 2, and the 16S amplicon sequence for each ASV within the top 100 most abundant ASVs may be found in Additional file 5