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the effect of preservative (nisin ) on the survival of Listeria monocytogen s

Benha veterinary medical journal • 2011
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Publication Information
Authors F. S. Hassanien, F. A. Shaltout, H. M. Lamada, E. MAbd Allah
Keywords Beef Escalope Pane, Listeria monocytogenes, Nisin
Journal Benha veterinary medical journal
Publisher Not Available
Volume Not Available
Issue Not Available
Pages 141-145,
publication.type International
Paper Link Open Link
Supplementary Materials Fahim Aziz Eldin Mohamed Shaltout_Fahim Aziz Eldin Mohamed Shaltout_201.pdf
Abstract
Five samples of beef escalope panee were randomly collected from different localities in Qalyubia
governorate in order to clarify the effect of preservative nisin on the survival of Listeria
monocytogenes (L. monocytogenes) and suggest the concentrations of Nisin that could be useful in
controlling L. monocytogenes. The inhibitory effect of Nisin at concentration of 10, 30 and 50 ppm on
the survival of L. monocytogenes (5×106
/g) inoculated into beef escalope pane. It was noticed that the
treatment of inoculated beef escalope panee with nisin at concentration of 30 or 50 ppm for 24 hours
was useful in controlling L. monocytogenes.