In this paper,the effects of fungicides(NaClO and 1227) on the dehydrogenase activity of sulfate-reducing bacteria and their extracellular polymeric substances(EPS), as well as electrochemical behaviors of biofilms on the stainless steel SS316 L in power plant reclaimed water were investigated using biochemical and electrochemical analysis.The results show that these two fungicides effectively reduced the contents of polysaccharides and proteins in the extracellular polymeric substances.NaClO and 1227 had a...