Fig. 4: Relative abundances of genes encoding key enzymes for anammox, denitrification, and dissimilatory/assimilatory nitrate reduction.
From: Using static magnetic field to recover ammonia efficiently by DNRA process
The abundance of genes in each sample is shown in colored bar charts. The data of hzsA, B, C were referenced from the COG database, while other gene data were referenced from the KEGG database.
