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TRANSMISSION OF LISTERIA SP IN A WIND TUNNEL.

Author(s) : GOFF H. D., SLADE P. J.

Type of article: Article

Summary

ICE CREAM IS CONVEYED IN A PILOT TUNNEL WITH FORCED AIR CIRCULATION AT -16 OR -18 DEG C WHOSE ATMOSPHERE WAS CONTAMINATED WITH LISTERIA. IN ALL CASES, LISTERIA IS DETECTEDON THE SURFACE OF THE ICE CREAM AFTER 15 MIN EXPOSURE IN THE TUNNEL. THESE RESULTS INDICATE THAT POST-PASTEURIZATION CONTAMINATION CAN OCCUR, EVEN AT TEMPERATURES BELOW 0 DEG C.

Details

  • Original title: TRANSMISSION OF LISTERIA SP IN A WIND TUNNEL.
  • Record ID : 1991-0723
  • Languages: English
  • Source: Dairy Food environ. Sanit. - vol. 10 - n. 6
  • Publication date: 1990

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