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Incidence Of Escherichia Coli O157:H7, Listeria Monocytogenes , And Salmonella Species On A Tennessee Dairy Farm, T. L. Ervin, R. E. Yoder, F. A. Draughon, Robert T. Burns, D. Raj Raman
Incidence Of Escherichia Coli O157:H7, Listeria Monocytogenes , And Salmonella Species On A Tennessee Dairy Farm, T. L. Ervin, R. E. Yoder, F. A. Draughon, Robert T. Burns, D. Raj Raman
D. Raj Raman
In response to public awareness of foodborne pathogens due to recent outbreaks of illness, a study was conducted on the incidence of Escherichia coli O157:H7, Listeria monocytogenes , and Salmonella species on a dairy farm in middle Tennessee. Sampling locations included water samples from up- and down-stream in a creek running through the farm, free stall bedding, silage, separator liquids, separator solids, pumped liquid from a holding pond, feed, and bulk tank milk. Three samples were taken monthly at each location for 12 months. These samples were tested to determine the incidence of pathogens on the dairy farm and to …