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 | Acesso ao texto completo restrito à biblioteca da Embrapa Gado de Leite. Para informações adicionais entre em contato com cnpgl.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
05/03/2024 |
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Data da última atualização: |
05/03/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MENEZES, K. V.; DUARTE, C. A. de S.; MOREIRA, M. G.; MORENO, T. de J. C.; PEREIRA, V. J. da S.; UCELLA-FILHO, J. G. M.; OTENIO, M. H.; IGNACCHITI, M. D. C.; RESENDE, J. A. |
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Afiliação: |
KASSIA VIDAL MENEZES, UNIVERSIDADE FEDERAL DO ESPIRITO SANTO; CARLOS EDUARDO DE SOUZA DUARTE, UNVIVERSIDADE FEDERAL DO ESPIRITO SANTO; MYLENY GOULARTE MOREIRA, UNIVERSIDADE FEDERAL DO ESPIRITO SANTO; TALITA DE JESUS CATTEM MORENO, UNIVERSIDADE FEDERAL DO ESPIRITO SANTO; VITOR JOSE DA SILVA PEREIRA, UNIVERSIDADE FEDERAL DO ESPIRITO SANTO; JOAO GILBERTO MEZA UCELLA-FILHO, UNIVERSIDADE FEDERAL DO ESPIRITO SANTO; MARCELO HENRIQUE OTENIO, CNPGL; MARIANA DRUMMOND COSTA IGNACCHITI, UNIVERSIDADE FEDERAL DO ESPIRITO SANTO; JULIANA ALVES RESENDE, UNIVERSIDADE FEDERAL DO ESPIRITO SANTO. |
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Título: |
Enterobacteria in anaerobic digestion of dairy cattle wastewater: assessing virulence and resistance for one health security. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
Water Research, v. 252, 121192, 2024. |
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DOI: |
https://doi.org/10.1016/j.watres.2024.121192 |
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Idioma: |
Inglês |
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Conteúdo: |
Samples from a dairy cattle waste-fed anaerobic digester were collected across seasons to assess sanitary safety for biofertilizer use. Isolated enterobacteria (suggestive of Escherichia coli) were tested for susceptibility to biocides, antimicrobials, and biofilm-forming capability. Results revealed a decrease in total bacteria, coliforms, and enterobacteria in biofertilizer compared to the effluent. Among 488 isolates, 98.12 % exhibited high biofilm formation. Biofertilizer isolates exhibited a similar biofilm formation capability as effluent isolates in summer, but greater propensity in winter. Resistance to biocides and antimicrobials varied, with tetracycline resistance reaching 19 %. Of the isolates, 25 were multidrug-resistant (MDR), with 64 % resistant to three drugs. Positive correlations were observed between MDR and increased biofilm formation capacity in both samples, while there was negative correlation between MDR and increased biocide resistance. A higher number of MDR bacteria were found in biofertilizer compared to the effluent, revealing the persistence of E. coli resistance, posing challenges to food safety and public health. |
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Palavras-Chave: |
Biocida; Biodigestão; Biodigestion; Fenótipos multirresistentes; Segurança sanitária. |
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Thesagro: |
Biofilme; Bovino; Gado Leiteiro. |
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Thesaurus Nal: |
Biocides; Biofilm; Escherichia coli B. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02242naa a2200361 a 4500
001 2162601
005 2024-03-05
008 2024 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.watres.2024.121192$2DOI
100 1 $aMENEZES, K. V.
245 $aEnterobacteria in anaerobic digestion of dairy cattle wastewater$bassessing virulence and resistance for one health security.$h[electronic resource]
260 $c2024
520 $aSamples from a dairy cattle waste-fed anaerobic digester were collected across seasons to assess sanitary safety for biofertilizer use. Isolated enterobacteria (suggestive of Escherichia coli) were tested for susceptibility to biocides, antimicrobials, and biofilm-forming capability. Results revealed a decrease in total bacteria, coliforms, and enterobacteria in biofertilizer compared to the effluent. Among 488 isolates, 98.12 % exhibited high biofilm formation. Biofertilizer isolates exhibited a similar biofilm formation capability as effluent isolates in summer, but greater propensity in winter. Resistance to biocides and antimicrobials varied, with tetracycline resistance reaching 19 %. Of the isolates, 25 were multidrug-resistant (MDR), with 64 % resistant to three drugs. Positive correlations were observed between MDR and increased biofilm formation capacity in both samples, while there was negative correlation between MDR and increased biocide resistance. A higher number of MDR bacteria were found in biofertilizer compared to the effluent, revealing the persistence of E. coli resistance, posing challenges to food safety and public health.
650 $aBiocides
650 $aBiofilm
650 $aEscherichia coli B
650 $aBiofilme
650 $aBovino
650 $aGado Leiteiro
653 $aBiocida
653 $aBiodigestão
653 $aBiodigestion
653 $aFenótipos multirresistentes
653 $aSegurança sanitária
700 1 $aDUARTE, C. A. de S.
700 1 $aMOREIRA, M. G.
700 1 $aMORENO, T. de J. C.
700 1 $aPEREIRA, V. J. da S.
700 1 $aUCELLA-FILHO, J. G. M.
700 1 $aOTENIO, M. H.
700 1 $aIGNACCHITI, M. D. C.
700 1 $aRESENDE, J. A.
773 $tWater Research$gv. 252, 121192, 2024.
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| 2. |  | SÃO JOSÉ, J. F. B. de; BAYER, C.; BENDER, A. C.; MARTINS, J. G.; DICK, D. P.; ARAÚJO, E. F. de; RODRIGUES, R. de A. R.; CARNIEL, E.; SILVA, D. U. da. Impact of Eucalyptus harvest residues management on soil carbon storage and greenhouse gas emission (GHG) in sandy soil in southern Brazil. In: WORLD CONGRESS OF SOIL SCIENCE, 21., 2018, Rio de Janeiro. Soil science: beyond food and fuel: proceedings... Viçosa, MG: SBCS, 2019. v. 2, p. 363-364. WCSS 2018.| Tipo: Resumo em Anais de Congresso |
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