Bacterial azoreduction is a process that azo dyes are decomposed into aromatic amines by the azoreductase from bacteria.Many kinds of bacteria have the ability of redncing azo dyes.

• 摘要细菌偶氮还原是在细菌偶氮还原酶作用下偶氮复合物分解为芳香氨的过程，多种细菌都具有偶氮还原功能。