A comparison of two enrichment and two plating media for the isolation of Salmonella sp. from broilers

Twenty duplicate cloacal swabs and the intestines of 98 broilers were cultured using Rappaport-Vassiliadis and tetrathionate as enrichment broths. These were plated to brilliant green and modified dulcitol brilliant green agars at one, two and seven days. Salmonellae were recovered with greater frequency from tetrathionate plated to modified dulcitol brilliant green than the other combinations.