GROWTH AND SURVIVAL OF AEROMONAS HYDROPHILA IN COOKING BUTTER AT DIFFERENT STORAGE TEMPERATURES | ||||
Assiut Veterinary Medical Journal | ||||
Article 13, Volume 30.2, Issue 60, January 1994, Page 147-153 PDF (1.65 MB) | ||||
Document Type: Research article | ||||
DOI: 10.21608/avmj.1994.184330 | ||||
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Authors | ||||
NAGAH M. SAAD; M.S. SABREEN; A.M. EL-KHOLY | ||||
Abstract | ||||
Two lots of laboratory pasteurized cooking butter artificially contaminated with approx. 10 Aeromonas hydrophila/g were prepared. The first lot was stored at refrigerator temperature while, the other at freezing temperature. Samples were taken and examined initially, after 24 h and then weekly up to six weeks for pH value and number of A. hydrophila/g. More reduction in the counts of the organism occured during freezing storage than refrigerator storage. A. hydrophila survived 6 weeks at pH 4.6. The public health significance of these findings is discussed. | ||||
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