Fig. 5From: Role in aromatic metabolites biodegradation and adverse implication of denitrifying microbiota in kitchen waste compostingNetwork relationship diagram of aromatic metabolites and denitrifying-related microbiota. The blue, yellow, pink, green circles represented microbes that were significantly positively correlated with both narG and nirK, nirK, both nirk and nosZ, nosZ, respectively. Dashed arrows indicated significant negative relationships. ** meant P < 0.01; * meant P < 0.05Back to article page