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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido; Embrapa Uva e Vinho. |
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Data corrente: |
08/01/2013 |
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Data da última atualização: |
26/10/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
TERRA, M. F.; PRADO, G.; PEREIRA, G. E.; EMATNÉ, H. J.; BATISTA, L. R. |
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Afiliação: |
MICHELLE F. TERRA, UFLA; GUILHERME PRADO, FUNDAÇÃO EZEQUIEL DIAS; GIULIANO ELIAS PEREIRA, CNPUV; HUGO J. EMATNÉ, UFLA; LUÍS R. BATISTA, UFLA. |
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Título: |
Detection of ochratoxin A in tropical wine and grape juice from Brazil. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Journal of the Science of Food and Agriculture, Londres, v. 92, p. 1-5, jul. 2012. |
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DOI: |
10.1002/jsfa.5817 |
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Idioma: |
Inglês |
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Notas: |
Published online in Wiley Online Library. |
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Conteúdo: |
Ochratoxin A (OTA) is the main mycotoxin found in grapes, wines and grape juices and is considered one of the most harmful contaminants to human health. In this study, samples of tropical wines and grape juices from different grape varieties grown in Brazil were analysed for their OTA content by high-performance liquid chromatography. The detection and quantification limits for OTA were 0.01 and 0.03 μg L−1 respectively. OTA was detected in 13 (38.24%) of the samples analysed, with concentrations ranging from <0.03 to 0.62 μg L−1. OTA was not detected in any of the grape juice samples. Most of the red wine samples proved to be contaminated with OTA (75%), while only one white wine sample was contaminated. However, the OTA levels detected in all samples were well below the maximum tolerable limit (2 μg L−1) in wine and grape juice established by the European Community and Brazilian legislature. The results of this study indicate a low risk of exposure to OTA by consumption of tropical wines and grape juices from Brazil. |
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Palavras-Chave: |
Detecção; Suco de uva; Vinho tropical; Vitivinicultura. |
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Thesagro: |
Ocratoxina; Suco; Uva; Vinho; Viticultura; Vitis Vinifera. |
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Thesaurus Nal: |
Grapes. |
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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/73750/1/PEREIRA-JSciFoodAgric-v92p1-2012.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/73395/1/Giuliano-2012.pdf
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Marc: |
LEADER 01951naa a2200325 a 4500
001 1944694
005 2016-10-26
008 2012 bl uuuu u00u1 u #d
024 7 $a10.1002/jsfa.5817$2DOI
100 1 $aTERRA, M. F.
245 $aDetection of ochratoxin A in tropical wine and grape juice from Brazil.
260 $c2012
500 $aPublished online in Wiley Online Library.
520 $aOchratoxin A (OTA) is the main mycotoxin found in grapes, wines and grape juices and is considered one of the most harmful contaminants to human health. In this study, samples of tropical wines and grape juices from different grape varieties grown in Brazil were analysed for their OTA content by high-performance liquid chromatography. The detection and quantification limits for OTA were 0.01 and 0.03 μg L−1 respectively. OTA was detected in 13 (38.24%) of the samples analysed, with concentrations ranging from <0.03 to 0.62 μg L−1. OTA was not detected in any of the grape juice samples. Most of the red wine samples proved to be contaminated with OTA (75%), while only one white wine sample was contaminated. However, the OTA levels detected in all samples were well below the maximum tolerable limit (2 μg L−1) in wine and grape juice established by the European Community and Brazilian legislature. The results of this study indicate a low risk of exposure to OTA by consumption of tropical wines and grape juices from Brazil.
650 $aGrapes
650 $aOcratoxina
650 $aSuco
650 $aUva
650 $aVinho
650 $aViticultura
650 $aVitis Vinifera
653 $aDetecção
653 $aSuco de uva
653 $aVinho tropical
653 $aVitivinicultura
700 1 $aPRADO, G.
700 1 $aPEREIRA, G. E.
700 1 $aEMATNÉ, H. J.
700 1 $aBATISTA, L. R.
773 $tJournal of the Science of Food and Agriculture, Londres$gv. 92, p. 1-5, jul. 2012.
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Registro original: |
Embrapa Uva e Vinho (CNPUV) |
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| Registros recuperados : 464 | |
| 128. |  | SOUZA, J.; NASCIMENTO, A.; ARAÚJO, A.; LIMA, M.; PEREIRA, G. E. Influence of the storage condition on physicochemical characteristics of red wines from São Francisco Valley, Brazil. In: GiESCO International Meeting, 20., 2017, Mendonza, Argentina. Book of Full Manuscripts... Mendonza, Argentina: GiESCO, p. 1088-1093, 5 a 10 nov. 2017.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Semiárido; Embrapa Uva e Vinho. |
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| 135. | | GOMES NETO, H.; SILVA, J. B. P. da; HALLWASS, F.; PEREIRA, G. E.; GUERRA, C. C. Metabolic profiles of Brazilian tropical wines determined by H NMR spectroscopy and chemometrics. In: SYMPOSIUM IN VINO ANALYTICA SCIENTIA, 6., 2009, Angers, França. Program and Abstracts... [S.l.]: Group ESA, 2009. p. 92.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Semiárido; Embrapa Uva e Vinho. |
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| 136. | | ARCARI, S. G.; GUERRA, C. C.; PEREIRA, G. E.; CHALAÇA, M. Z. Perfil polifenólico e potencial antioxidadnte de vinhos tintos do Vale do Submédio são Francisco. In: ENCONTRO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA UVA E VINHO, 5., ENCONTRO DE PÓS-GRADUANDOS DA EMBRAPA UVA E VINHO, 1., 2007, Bento Gonçalves. Resumos. Bento Gonçalves: Embrapa Uva e Vinho, 2007. p. 51. (Embrapa Uva e Vinho. Documentos, 63). Resumo.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 138. | | TERRA, M.; OTERO, T.; BATISTA, L.; PRADO, G.; PEREIRA, G. E.; LIMA, L. Ochratoxigenic aspergillus in wine grapes and ochratoxin a in wines from Northeast Brazil. In: INTERNATIONAL CONFERENCE ON CULTURE COLLECTIONS, 12., Florianópolis, 2010. Abstracts... [Florianópolis]: World Federation for Culture Collections, 2010. Resumo.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| 139. | | PRADO, G.; TERRA, M.; BATISTA, L. R.; LIMA, L. C. de O.; PEREIRA, G. E. Ocratoxina A em vinhos e sucos de uva elaborados no Vale do São Francisco. In: CONGRESSO BRASILEIRO DE CIÊNCIA E TECNOLOGIA DE ALIMENTOS, 22., 2010, Salvador. Ciência e tecnologia de alimentos: potencialidades, desafios e inovações. [S.l.]: SBCTA, 2010. p. 160. 1 CD-ROM. Resumo.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Uva e Vinho. |
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| Registros recuperados : 464 | |
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