Studies on the Psychrotrophic Bacteria Contaminating Raw Pork

Incidence of psychrotrophic lipolytic bacteria in cow’s raw milk

The contamination of bulk samples of cow’s raw milk (n = 491) by psychrotrophic lipolytic bacteria (PLiBC), total count of psychrotrophic bacteria (PBC) and mesophilic bacteria (TBC) was monitored for two years on eight dairy farms and the correlations among these groups of bacteria were analysed. An increase in TBC, PBC and PLiBC and in the values of free fatty acids (FFA) was tested experimen...

Characterisation of Antibiotic-resistant Psychrotrophic Bacteria in Raw Milk

Effect of refrigeration on prevalence and enumeration of psychrotrophic bacteria in raw milk

Fifty milk samples were assessed for prevalence and enumeration of coliform bacteria under refrigeration. Refrigeration exerted profound effect conferring diminished growth of Citrobacter, Enterobacter and Serratia, however, itfavoured Salmonella, E.coli and Klebsiella on other hand. Among them, Salmonella appeared with highest load both in pre-refrigerated (23%) as well as post-refrigerated (4...

Contaminating bacteria in plant tumor tissues.

V i Differeiitial Systematies: WVilliam H. Womble 315 _ _ Technical Papers Contaminating Bacteria in Plant Tumor Tissues: William J. Robbins and Annette Hervey . ................................ 322 |k. The Isolation of Histoplasma Capsulatum from Soil in an Unused Silo: J. T. Grayston, C. G. Loosli, and E. R. Alexander . ............... .. 32.3 Differential Effects of Cerebellar Anterior Lobe ...

Psychrotrophic bacteria and milk and dairy products quality

The characteristics of microbial populations in raw milk at the time of processing has a significant influence on shelf life, organoleptic quality, spoilage and yields of the raw milk, processed milk as well as on the other dairy products. Unfortunately, cold and extended storage of raw milk, as a common practice in dairy sector today, favour the growth of psychrotrophic bacteria. Therefore, th...