Campo DC | Valor | Idioma |
dc.contributor.author | Silva, Isabella M. M. | - |
dc.contributor.author | Almeida, Rogeria Comastri de Castro | - |
dc.contributor.author | Alves, M. A. O. | - |
dc.contributor.author | Almeida, Paulo Fernando de | - |
dc.creator | Silva, Isabella M. M. | - |
dc.creator | Almeida, Rogeria Comastri de Castro | - |
dc.creator | Alves, M. A. O. | - |
dc.creator | Almeida, Paulo Fernando de | - |
dc.date.accessioned | 2013-01-21T18:31:40Z | - |
dc.date.available | 2013-01-21T18:31:40Z | - |
dc.date.issued | 2002 | - |
dc.identifier.issn | 0168-1605 | - |
dc.identifier.uri | http://www.repositorio.ufba.br/ri/handle/ri/8006 | - |
dc.description | Texto completo. Acesso restrito. p. 241– 248 | pt_BR |
dc.description.abstract | Critical control points (CCPs) associated with Minas Frescal cheese (a Brazilian soft white cheese, eaten fresh) processing in
two dairy factories were determined using flow diagrams and microbiological tests for detection of Listeria monocytogenes and
other species of Listeria. A total of 218 samples were collected along the production line and environment. The CCPs identified
were reception of raw milk, pasteurization, coagulation and storage. Thirteen samples were positive for Listeria; 9 samples were
Listeria innocua, 2 were Listeria grayi and 2 were L. monocytogenes. In factory A, Listeria was found in 50% of raw milk
samples, 33.3% of curd samples, 16.7% of pasteurized milk samples, 16.7% of cheese samples and 25% of rubber pipes used to
transport the whey. The microorganism was not obtained from environmental samples in this plant. In factory B, Listeria was
found in one sample of raw milk (16.7%) and in three samples of environment (17.6%) and L. monocytogenes was obtained
from raw milk (16.7%) and the floor of the cheese refrigeration room (14.3%). Two serotypes, 4b and 1/2a, were observed
among the strains of L. monocytogenes isolated, both which are frequently involved in outbreaks of food-borne listeriosis and
sporadic cases of the disease all over the world. | pt_BR |
dc.language.iso | en | pt_BR |
dc.publisher | International Journal of Food Microbiology | pt_BR |
dc.subject | Listeria monocytogenes | pt_BR |
dc.subject | Minas Frescal cheese | pt_BR |
dc.subject | Critical control points | pt_BR |
dc.subject | Environmental sampling | pt_BR |
dc.title | Occurrence of Listeria spp. in critical control points and the environment of Minas Frescal cheese processing | pt_BR |
dc.title.alternative | International Journal of Food Microbiology | pt_BR |
dc.type | Artigo de Periódico | pt_BR |
dc.description.localpub | Salvador | pt_BR |
Aparece nas coleções: | Artigo Publicado em Periódico (Escola de Nutrição)
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