Fig. 6From: Role in aromatic metabolites biodegradation and adverse implication of denitrifying microbiota in kitchen waste compostingThe influence of environmental factors on denitrifying -related microbes using the Procrustes analysis (a) and Mantel test (b). narG-M, nirK-M, nosZ-M, represented microbes associated with narG, nirK, nosZ, respectively. *** meant P < 0.001; ** meant P < 0.01; * meant P < 0.05Back to article page