Figure 1
From: Magnetite nanoparticles facilitate methane production from ethanol via acting as electron acceptors
Taxonomic classification of bacteria and communities.
The taxonomy of OTU representative sequences was phylogenetically assigned to taxonomic classifications using RDP Classifier and Greengenes with a confidence threshold of 80%. Genus accounting for less than 1% of total composition were classified as “others”. (a) Bacteria; and (b) Archaea.
