Variation in the behaviour of enterotoxigenic Staphylococcus aureus after heat stress in milk.

Abstract

The survival of several strains of Staphylococcus aureus after heat stress in different menstrua was not logarithmic and F-values were determined to express their resistance to heat. Of the strains tested, Staph. aureus 234 (enterotoxin B) was the most heat resistant and Staph. aureus 790 (enterotoxin E) was the most heat sensitive. Buffalo milk gave the… (More)

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