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. 2016 Mar 4;10(9):2336–2340. doi: 10.1038/ismej.2016.28

Figure 1.

Figure 1

Phylogenetic tree (based on 16S rRNA gene sequences) and isotope incorporation of bacterial taxa in soil. Bars are proportional to the excess atom fraction of 18O or 13C of each taxon's DNA after incubation with 13C-glucose (blue) or H218O in the presence (green) or absence (red) of natural abundance glucose. Tree is colored by the phylogenetic group.