Abstract:  Foodborne pathogenic microorganism was one of the important factors that could affect the quality and safety of food. It was been of realistic significance that the rapid detection technology of foodborne pathogenic microorganism should be designed and cosummated. Q-PCR was rapid, sensitive , specific and accurate for quantitative determination technology. If it could be effectively utilized, the rapid detection of foodborne pathogenic microorganism would make obvious progress.

Key words: quantitative polymerase chain reaction(Q-PCR), pathogenic microorganism, rapid detection