91 results about "Salmonella bareilly" patented technology

The invention discloses a method by using composite fluorescence PCR technique to detect food-borne pathogenic enterobacter and pertains to bacteria detection technical field. The main technic proposal is to design a primer group sequence. The pathogenic enterobacter is common pathogenic bacteria in food and imposes a serious thread to human health. The quick and accurate detection of pathogenic enterobacter in food is a main premise condition for effective prevention and control of pathogen bacteria infection. The food-borne pathogenic enterobacter required detection mainly comprises shigella, salmonella, Yersinia enterocolitica, hemorrhagic scherichia coli and scherichia coli O157: H7. The invention overcomes technical shortage in the prior art aiming at the object bacteria and provides the quick and low-cost detection method by using composite fluorescence PCR technique to detect shigella, salmonella, Yersinia enterocolitica, hemorrhagic scherichia coli and scherichia coli O157: H7. The method can use two-diode PCR reaction and primarily screen shigella, salmonella, Yersinia enterocolitica, hemorrhagic scherichia coli and scherichia coli O157: H7.