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	Provedor de dados Ciênc. Tecnol. Aliment. (2) Autor Andrade,Nelio José (2) Careli,Roberta Torres (2) Bernardes,Patrícia Campos (1) Lima,Júnia Capua (1) Ribeiro Júnior,José Ivo (1) Rosado,Marcilía Santos (1) Silva,Iara Dias (1) Soares,Nilda Fatima (1) Mais... Palavra-chave Bacterial adherence (2) Cleaning and sanitizing (1) Food contact surfaces (1) Granite (1) Marble (1) Pseudomonas fluorescens (1) Stainless steel (1) Synthetic polymers (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2010 (1) 2009 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Effectiveness of cleaning and sanitizing procedures in controlling the adherence of Pseudomonas fluorescens, Salmonella Enteritidis, and Staphylococcus aureus to domestic kitchen surfaces Ciênc. Tecnol. Aliment. Silva,Iara Dias; Careli,Roberta Torres; Lima,Júnia Capua; Andrade,Nelio José. The effectiveness of cleaning and sanitizing procedures in controlling Staphylococcus aureus, Salmonella Enteritidis, and Pseudomonasfluorescens adhered to granite and stainless steel was evaluated. There was no significant difference (p > 0.05) in the adherence of pure cultures of these microorganisms to stainless steel. The numbers of P. fluorescens and S. Enteritidis adhered to granite were greater (p < 0.05) than the numbers of S. aureus. Additionally, the adherence of P. fluorescens was similar to the adherence of S. Enteritidis on granite surface. In a mixed culture with P. fluorescens, S aureus adhered less (p < 0.05) to stainless steel surfaces (1.31 log CFU.cm-2) than when in a pure culture (6.10 log CFU.cm-2). These results suggest that... Tipo: Info:eu-repo/semantics/article Palavras-chave: Cleaning and sanitizing; Food contact surfaces; Bacterial adherence. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612010000100034 The adherence of Pseudomonas fluorescens to marble, granite, synthetic polymers, and stainless steel Ciênc. Tecnol. Aliment. Careli,Roberta Torres; Andrade,Nelio José; Soares,Nilda Fatima; Ribeiro Júnior,José Ivo; Rosado,Marcilía Santos; Bernardes,Patrícia Campos. The adherence of Pseudomonas fluorescens cells to nine food-processing contact surfaces was evaluated using the plate-count method. The surfaces include marble, granite, stainless steel, polyvinyl chloride, polyurethane, and silicone-coated cloth, which have been used only in a few studies concerning bacterial adherence. The number of cells adhered to the surfaces increased with contact time reaching 5.0-6.1 log CDM.cm-2 after 10 hours, which can be considered a well established adherence process. The number of adhered cells doubled in 29.5 minutes and 23.5 minutes on stainless steel and thin polyvinyl chloride-coated cloth, respectively. For the other surfaces, this value was 9.8 minutes on average. Marble, granite, thick polyvinyl-coated cloth,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Bacterial adherence; Pseudomonas fluorescens; Marble; Granite; Synthetic polymers; Stainless steel. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612009000100026 Registros recuperados: 2 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco