In this study,the method of medium color and oxidase test were used to initially separate the biogenic amines-oxidase productive strains in the fermented sausages.According to the standard of meat fermentation starter culture,we removed the bacteria which did not meet the requirements.For those strains meet the requirements,high-performance liquid was used to detect the ability of oxidation and reduction biogenic amines.Finally,through the comparative 16S rDNA sequences analysis and phylogenetic analysis,we found 4 biogenic amines-oxidase productive strains which meet the fermentation starter culture requirements,one Staphylococcus epidermidis and three Staphylococcus simulans.