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Growth of Listeria monocytogenes, Aeromonas hydrophila, and Yersinia enterocolitica on vacuum and saturated carbon dioxide controlled atmosphere-packaged sliced roast beef.

Author(s) : HUDSON J. A., MOTT S. J., PENNEY N.

Type of article: Article

Summary

At -1.5 deg C, the pathogens declined in numbers in the controlled atmosphere packs but were able to grow under vacuum packaging. At 3 deg C, growth occurred, with maximum numbers being reached at the end of the product's storage life. The increased shelf life of sliced roast beef incubated under a carbon dioxide controlled atmosphere compared to vacuum-packaged beef did not, therefore, bring with it a concomitant risk associated with the increased growth of these three pathogens over the extended storage period.

Details

  • Original title: Growth of Listeria monocytogenes, Aeromonas hydrophila, and Yersinia enterocolitica on vacuum and saturated carbon dioxide controlled atmosphere-packaged sliced roast beef.
  • Record ID : 1994-3601
  • Languages: English
  • Source: Journal of Food Protection - vol. 57 - n. 3
  • Publication date: 1994/03
  • Document available for consultation in the library of the IIR headquarters only.

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