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Effects of Pseudomonas fluorescens on the growth of Listeria monocytogenes and Listeria innocua in skimmed milk.

Author(s) : QUINTO E. J., FRANCO C. M., FENTE C. A., VAZQUEZ B. I., CEPEDA A.

Type of article: Article

Summary

The two strains of Listeria were grown alone or in combination, in either the presence or absence of P. fluorescens ATCC 13525 in skimmed milk at either 7 or 14 deg C. The pH of cultures and the density of bacterial populations were measured for 48 days. The presence of P. fluorescens caused a more rapid fall of pH, which accelerated inhibition of two strains of Listeria. On the other hand, Listeria species had no significant effects on the growth of Pseudomonas fluorescens.

Details

  • Original title: Effects of Pseudomonas fluorescens on the growth of Listeria monocytogenes and Listeria innocua in skimmed milk.
  • Record ID : 1998-0389
  • Languages: English
  • Source: Arch. Lebensmittelhyg. - vol. 47 - n. 5
  • Publication date: 1996/09

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