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dc.contributor.authorSCHOCKEN-ITURRINO, R.P.pt_BR
dc.contributor.authorFREITAS, J. C. M. dept_BR
dc.contributor.authorSAMPAIO, A. A. M.pt_BR
dc.contributor.authorSAMPAIO, M. A. P. M.pt_BR
dc.identifier.citationPesquisa Agropecuaria Brasileira, Brasilia, v.27, n.10, p.1439-1442, out.1992pt_BR
dc.descriptionThe objectives of the present study were to evaluate the variation in total number of microorganisms in laying hen fecal samples and to identify the pathogenic microorganisms possibly present such as Staphylococcus aureus, Salmonella sp., Clostridium botulinum, C. perfringens, C. chauvoei Campylobacter sp., Escherichia coli, and Corynebacterium sp. The experiment was conducted at the School of Agrarian and Veterinarian Sciences of Jaboticabal, - UNESP. Fecal samples were collected from the aviary. A fully randomized experimental design was used with 7 treatments and 4 replications, for a total of 28 samples. A decrease in total number of microorganisms was detected when treatment T0 (zero days of storage) was compared with treatment T6 (42 days of storage), with oscillations in numbers being observed during this period of time. Pathogenic bacteria such as Clostridiu noyvi, C. perfringens, C. sordelli, C. septicum and C. noyvi type B were detected, as well as non-pathogenic bacteria such as Bacillus sp. and Staphylococcus epidermidis.pt_BR
dc.subjectIndex terms: microorganismspt_BR
dc.titleLaying Hen Feces for Ruminant Feeds microbiological analysis.pt_BR
dc.typeArtigo de periódicopt_BR
Appears in Collections:Artigo em periódico indexado / Embrapa Unidades Centrais (AI-SEDE)

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