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Survey of the growth and survival of Yersinia enterocolitica and Aeromonas hydrophila in yogurt.

Author(s) : AYTAC S. A., OZBAS Z. Y.

Type of article: Article

Summary

Survival and growth of Yersinia enterocolitica and Aeromonas hydrophila in yogurt were investigated. Four lots of yogurt were prepared to contain these microorganisms separately at different inoculation levels. Yogurt samples were refrigerated at 4 more or less 1 deg C for 26 days. Numbers of microorganisms, as well as pH values of yogurt samples were determined at appropriate intervals. While Y. enterocolitica survive until the end of the storage, A. hydrophila was completely inhibited after 5 days of cold storage.

Details

  • Original title: Survey of the growth and survival of Yersinia enterocolitica and Aeromonas hydrophila in yogurt.
  • Record ID : 1995-0346
  • Languages: English
  • Source: Milchwissenschaft - vol. 49 - n. 6
  • Publication date: 1994
  • Document available for consultation in the library of the IIR headquarters only.

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