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Titre :
|
Distribution packaging method and storage time effects on the microbiological characteristics and incidence of the pathogens Listeria monocytogenes and Salmonella in pork
|
|
Auteurs :
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M. Miller ;
M. Carr ;
A. Schluter ;
AL Et
|
|
Type de document :
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article/chapitre/communication
|
|
Année de publication :
|
1996
|
|
Format :
|
p. 413-422
|
|
Langues:
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= Anglais
|
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Catégories :
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INDUSTRIE AGRO-ALIMENTAIRE
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Mots-clés:
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VIANDE
;
PORCIN
;
ATMOSPHERE MODIFIEE
;
MICROBIOLOGIE SANITAIRE
;
CONSERVATION SOUS VIDE
;
REFRIGERATION
|
|
Résumé :
|
Microbiological and yield characteristics were determined on bone-in pork loins and Boston butts (n = 65 each) that were selected from a commercial facility and subjected to one of three packaging treatments: (1) paper wrapped, (2) modified atmosphere packaging (66% O, 2.26% CO2 and 8% N-2), and (3) vacuum packaging. Cuts were stored up to 21 days at 0 +/- 2C for yield characteristics and an added 28 and 35 days for microbiological characteristics. Treatment and storage effects on the incidence of the pathogens Listeria monocytogenes, Salmonella and numbers of aerobic bacteria, lactic acid bacteria and coliforms were determined.
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Source :
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Journal of Food Quality, vol.19
|
