Mazzette, Rina and Busia, Gianluca and Mazza, Roberta and Mureddu, Anna and Fois, Giuseppe and Marrosu, Raffaele and Cadeddu, Francesco and Sedda, Giuseppe and Flumini, Sandro and Uras, Antonio and Melillo, Rita and Meloni, Domenico (2011) Microrganismi agenti di zoonosi e indicatori di igiene del processo in carcasse ovine al macello = Food safety and process hygiene criterions on sheep carcasses. Italian Journal of Food Safety = Rivista dell'Associazione Italiana dei Veterinari Igienisti, Vol. 1 , p. 99-102. ISSN 2239-7132. Article.
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The hygienic status and the presence of some pathogens (Staphylococcus aureus, Listeria monocytogenes e Salmonella spp.) at slaughterhouses was evaluated in different matrix of sheep and lambs (carcass surface, faeces, fleeces and mesenteric lymph nodes) according to the Com. Reg. (EC) No 2073/2005. The 48% of sheep and 68.9% of lamb sampled carcasses resulted allocated into the marginal category for Aerobic colony count, while the 28% and 42.2% respectively were allocated into unacceptable category for Enterobacteriaceae. S.aureus was isolated more frequently in fleeces (11.5%), carcasses (12.6%) of lambs than sheep. L. monocytogenes was found in fleeces and carcass of two sheep and in faeces of four lambs, while Salmonella spp. was detected only in sheep carcasses of a single plant.
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