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 | Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
08/04/2021 |
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Data da última atualização: |
10/06/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SHIROMA, L. S.; BOTTOLI, C. B. G.; JONSSON, C. M.; QUEIROZ, S. C. do N. de. |
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Afiliação: |
LETÍCIA SAYURI SHIROMA, IQ-UNICAMP, IQ-UNICAMP; CARLA BEATRIZ GRESPAN BOTTOLI, IQ-UNICAMP; CLAUDIO MARTIN JONSSON, CNPMA; SONIA CLAUDIA DO N DE QUEIROZ, CNPMA. |
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Título: |
Exposure of tilapia (Oreochromis niloticus) to the antibiotic florfenicol in water: determination of the bioconcentration factor and the withdrawal period. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Environmental Science and Pollution Research, v. 28, n. 29, p. 30926-30934, 2021. |
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ISSN: |
1614-7499 |
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DOI: |
https://doi.org/10.1007/s11356-021-13327-5 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: The demand for healthier foods with high nutritional value has resulted in intensive fish farming. In this production system, highfrequency infections occur, and antibiotics are administrated for control. Only two antibiotics are allowed for use in Brazilian aquaculture, one of which is florfenicol. In this work, a bioconcentration assay was performed to assess the accumulation of florfenicol in the muscle of Nile tilapia (Oreochromis niloticus). Tilapia was evaluated as it is the most produced fish species in Brazil. The fish were exposed to florfenicol at a nominal concentration of 10 mg/L, through the water. Muscle and water were collected at 0, 1.5, 3, 6, 24, and 48 h during the exposure phase and at 1.5, 3, 6, 24, 48, and 120 h during the depuration phase. Quantification was performed using an LC-MS/MS. The results showed rapid absorption and elimination of the antibiotic (halflife, t1/2 = 5 h), with low potential for accumulation of florfenicol in tilapia muscles. The study was performed to determine the bioconcentration factor (BCF) and withdrawal period of florfenicol, being 0.05 mL/μg and 1.8 h, respectively. The results contribute to set protocols for the safe use of florfenicol in tilapia transport, avoiding residues in fish that may pose risks to human health. |
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Thesagro: |
Análise Química; Antibiótico; Cromatografia; Resíduo Quimico; Tilápia. |
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Thesaurus Nal: |
Antibiotic residues; Aquaculture; Ecotoxicology; Liquid chromatography; Oreochromis; Tilapia (common name). |
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Categoria do assunto: |
W Química e Física |
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Marc: |
LEADER 02335naa a2200313 a 4500
001 2131166
005 2022-06-10
008 2021 bl uuuu u00u1 u #d
022 $a1614-7499
024 7 $ahttps://doi.org/10.1007/s11356-021-13327-5$2DOI
100 1 $aSHIROMA, L. S.
245 $aExposure of tilapia (Oreochromis niloticus) to the antibiotic florfenicol in water$bdetermination of the bioconcentration factor and the withdrawal period.$h[electronic resource]
260 $c2021
520 $aAbstract: The demand for healthier foods with high nutritional value has resulted in intensive fish farming. In this production system, highfrequency infections occur, and antibiotics are administrated for control. Only two antibiotics are allowed for use in Brazilian aquaculture, one of which is florfenicol. In this work, a bioconcentration assay was performed to assess the accumulation of florfenicol in the muscle of Nile tilapia (Oreochromis niloticus). Tilapia was evaluated as it is the most produced fish species in Brazil. The fish were exposed to florfenicol at a nominal concentration of 10 mg/L, through the water. Muscle and water were collected at 0, 1.5, 3, 6, 24, and 48 h during the exposure phase and at 1.5, 3, 6, 24, 48, and 120 h during the depuration phase. Quantification was performed using an LC-MS/MS. The results showed rapid absorption and elimination of the antibiotic (halflife, t1/2 = 5 h), with low potential for accumulation of florfenicol in tilapia muscles. The study was performed to determine the bioconcentration factor (BCF) and withdrawal period of florfenicol, being 0.05 mL/μg and 1.8 h, respectively. The results contribute to set protocols for the safe use of florfenicol in tilapia transport, avoiding residues in fish that may pose risks to human health.
650 $aAntibiotic residues
650 $aAquaculture
650 $aEcotoxicology
650 $aLiquid chromatography
650 $aOreochromis
650 $aTilapia (common name)
650 $aAnálise Química
650 $aAntibiótico
650 $aCromatografia
650 $aResíduo Quimico
650 $aTilápia
700 1 $aBOTTOLI, C. B. G.
700 1 $aJONSSON, C. M.
700 1 $aQUEIROZ, S. C. do N. de
773 $tEnvironmental Science and Pollution Research$gv. 28, n. 29, p. 30926-30934, 2021.
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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Registro |
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URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Rondônia; Embrapa Soja. |
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Data corrente: |
28/08/2019 |
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Data da última atualização: |
28/08/2019 |
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Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
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Autoria: |
CONTE, O.; PRANDO, A. M.; CASTRO, C. de; BALBINOT JUNIOR, A. A.; CAMPOS, L. J. M.; RAMOS JUNIOR, E. U.; HIRAKURI, M. H.; ZITO, R. K.; GODINHO, V. de P. C.; BROGIN, R. L.; ARAUJO, L. V. de. |
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Afiliação: |
OSMAR CONTE, CNPSO; ANDRE MATEUS PRANDO, CNPSO; CESAR DE CASTRO, CNPSO; ALVADI ANTONIO BALBINOT JUNIOR, CNPSO; LEONARDO JOSE MOTTA CAMPOS, CNPSO; EDISON ULISSES RAMOS JUNIOR, CNPSO; MARCELO HIROSHI HIRAKURI, CNPSO; ROBERTO KAZUHIKO ZITO, CNPSO; VICENTE DE PAULO CAMPOS GODINHO, CPAF-RO; RODRIGO LUIS BROGIN, CNPSO; LEONARDO VENTURA DE ARAUJO, CPAF-RO. |
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Título: |
A evolução da produção de Soja na macrorregião sojícola 4. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
In: HIRAKURI, M. H.; CONTE, O.; PRANDO, A. M.; CASTRO, C. de; BALBINOT JUNIOR, A. A. (Ed.). Diagnóstico da produção de soja na macrorregião sojícola 4. Londrina: Embrapa Soja, 2019. (Embrapa Soja. Documentos, 412). |
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Páginas: |
p. 25-62. |
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Idioma: |
Português |
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Thesagro: |
Soja. |
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Thesaurus NAL: |
Soybeans. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/201375/1/p-25.pdf
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Marc: |
LEADER 00909naa a2200265 a 4500
001 2111685
005 2019-08-28
008 2019 bl uuuu u00u1 u #d
100 1 $aCONTE, O.
245 $aA evolução da produção de Soja na macrorregião sojícola 4.$h[electronic resource]
260 $c2019
300 $ap. 25-62.
650 $aSoybeans
650 $aSoja
700 1 $aPRANDO, A. M.
700 1 $aCASTRO, C. de
700 1 $aBALBINOT JUNIOR, A. A.
700 1 $aCAMPOS, L. J. M.
700 1 $aRAMOS JUNIOR, E. U.
700 1 $aHIRAKURI, M. H.
700 1 $aZITO, R. K.
700 1 $aGODINHO, V. de P. C.
700 1 $aBROGIN, R. L.
700 1 $aARAUJO, L. V. de
773 $tIn: HIRAKURI, M. H.; CONTE, O.; PRANDO, A. M.; CASTRO, C. de; BALBINOT JUNIOR, A. A. (Ed.). Diagnóstico da produção de soja na macrorregião sojícola 4. Londrina: Embrapa Soja, 2019. (Embrapa Soja. Documentos, 412).
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Registro original: |
Embrapa Soja (CNPSO) |
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