Variations on standard broiler processing in an effort to reduce Campylobacter numbers on postpick carcasses
نویسندگان
چکیده
منابع مشابه
Prevalence of Arcobacter and Campylobacter on broiler carcasses during processing.
Broiler carcasses (n=325) were sampled in a U.S. commercial poultry processing plant for the prevalence of Arcobacter and Campylobacter at three sites along the processing line: pre-scald, pre-chill and post-chill. Samples (75-125 broilers per site) were collected during five plant visits from August to October of 2004. Arcobacter was recovered from pre-scald carcasses more frequently (96.8%) t...
متن کاملPrevalence, serotype, and antimicrobial resistance of Salmonella on broiler carcasses postpick and postchill in 20 U.S. processing plants.
The objective of this study was to measure the effect of broiler processing on the prevalence, serotype, and antimicrobial resistance profiles of salmonellae. Twenty U.S. commercial processing plants representing eight integrators in 13 states were included in the survey. In each of four replications, 10 carcasses from one flock were collected at rehang and 10 more carcasses were collected at p...
متن کاملCounts of Campylobacter spp. on U.S. broiler carcasses.
Foodborne Campylobacter-associated gastroenteritis remains a public health concern, and the Centers for Disease Control and Prevention suggests that improperly handled poultry is the most important source of this human disease. In response to these concerns, 10 of the largest U.S. poultry integrators cooperatively determined the incidence and counts of Campylobacter on processed broiler carcass...
متن کاملSubtherapeutic tylosin phosphate in broiler feed affects Campylobacter on carcasses during processing.
Tylosin phosphate is an antimicrobial drug approved for use in broiler feed at subtherapeutic levels for growth promotion. Erythromycin is often the drug of choice for treating humans with campylobacteriosis. Both tylosin and erythromycin are classified as macrolide drugs and cross-resistance between these antimicrobials occurs. Commercial broiler chicks were placed in isolation grow-out chambe...
متن کاملThe Contribution of Soiled Surfaces Within Feather Picking Machines to Campylobacter Counts on Broiler Carcasses
Numbers of Campylobacter detected on broiler carcasses decrease due to scalding but rebound during defeathering. Earlier research indicated that escape of gut contents during defeathering is an important contributor to the increase in Campylobacter numbers, whereas aerosols created by feather picking machines are not. The objective of this study was to determine if contact with surfaces in natu...
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ژورنال
عنوان ژورنال: Journal of Applied Poultry Research
سال: 2011
ISSN: 1056-6171
DOI: 10.3382/japr.2010-00274