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 | Acesso ao texto completo restrito à biblioteca da Embrapa Milho e Sorgo. Para informações adicionais entre em contato com cnpms.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
22/09/2006 |
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Data da última atualização: |
25/07/2018 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
LIGEYO, D. O.; GUDU, S.; OBURA, P.; OKALEBO, J. R.; OTHIENO, C. O.; OMBAKHO, G. A.; SCHAFFERT, R. E.; ALVES, V. M. C.; MAGALHAES, J. V. de; GAMA, E. E. G. e. |
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Afiliação: |
ROBERT EUGENE SCHAFFERT, CNPMS; VERA MARIA CARVALHO ALVES, CNPMS; JURANDIR VIEIRA DE MAGALHAES, CNPMS; ELTO EUGENIO GOMES E GAMA, CNPMS. |
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Título: |
Improvement of Kenyan maize germplasm for adaptability to low soil pH. |
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Ano de publicação: |
2004 |
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Fonte/Imprenta: |
In: GRANTEE CONFERENCE FROM PARTNERSHIPS TO COMMUNITY: THE ARC OF CHANGE IN THE CCRP, 2004, Vaals, The Netherlands. [Proceedings]. [Minneapolis]: The McKnight Foundation, 2004. |
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Idioma: |
Inglês |
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Thesagro: |
Milho. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00754nam a2200217 a 4500
001 1476467
005 2018-07-25
008 2004 bl uuuu u00u1 u #d
100 1 $aLIGEYO, D. O.
245 $aImprovement of Kenyan maize germplasm for adaptability to low soil pH.$h[electronic resource]
260 $aIn: GRANTEE CONFERENCE FROM PARTNERSHIPS TO COMMUNITY: THE ARC OF CHANGE IN THE CCRP, 2004, Vaals, The Netherlands. [Proceedings]. [Minneapolis]: The McKnight Foundation$c2004
650 $aMilho
700 1 $aGUDU, S.
700 1 $aOBURA, P.
700 1 $aOKALEBO, J. R.
700 1 $aOTHIENO, C. O.
700 1 $aOMBAKHO, G. A.
700 1 $aSCHAFFERT, R. E.
700 1 $aALVES, V. M. C.
700 1 $aMAGALHAES, J. V. de
700 1 $aGAMA, E. E. G. e
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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Biblioteca |
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Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Agroindústria de Alimentos. |
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Data corrente: |
12/07/2023 |
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Data da última atualização: |
13/07/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
CASTRO, I. M. de; BASTOS, L. H. P.; ANJOS, M. R. dos; OLIVEIRA, A. C. DE; COSTA, D. M. S. F. DA; CARDOSO, M. H. W. M.; CARVALHO, L. M. J. DE. |
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Afiliação: |
IZABELA MIRANDA DE CASTRO, CTAA; LUCIA HELENA PINTO BASTOS, FIOCRUZ; MARIANNA RAMOS DOS ANJOS, CTAA; ANGÉLICA CASTANHEIRA DE OLIVEIRA, FIOCRUZ; DÉBORA MARIA S. F. DA COSTA, UFRRJ; MARIA HELENA WOHLERS MORELLI CARDOSO, FIOCRUZ; LUCIA MARIA JAEGER DE CARVALHO, UFRJ. |
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Título: |
Multi-residue method of pesticides by UPLC-MS/MS in bivalve mollusks samples as a tool for food quality and safety. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Food Science and Technology, v. 43, e116722, 2023. |
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DOI: |
https://doi.org/10.5327/fst.116722 |
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Idioma: |
Inglês |
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Conteúdo: |
Bivalve molluscs (BM) are filter animals and bioaccumulators of substances from the environment. This characteristic allows a great absorption of nutrients that makes them a source of protein-rich foods. On the other hand, if there are toxic contaminants in the environment, their absorption by animals may occur. This happens with pesticides coming from agricultural and livestock production systems that can migrate to areas of BM crops. Considering the high nutritional value of bivalve molluscs and their positive impact on the human diet, these products must be carefully evaluated for the possible presence of toxic substances in order to guarantee their safety. Thus, the aim of this work was to implement and validate a multi-residue method using tandem mass spectrometry to evaluate pesticide residues commonly used in agricultural production systems present in these matrices. Extraction and cleaning steps were optimized and the method proved to be adequate to quantify 322 pesticides. The samples come from five different areas of culture of bivalve molluscs in the southeast, north and northeast regions of Brazil. The analysis of the mollusc samples showed the presence at the trace level of seven different pesticide residues in four of the five evaluated samples. |
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Palavras-Chave: |
Mollusk bivalves; Oyster; Scallop; UPLC MS MS. |
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Thesaurus NAL: |
Pesticides. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1154923/1/2023-Multi-residue-method-of-pesticides-by-UPLC-MSMS-in-bivalve-mollusks-samples.pdf
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Marc: |
LEADER 02098naa a2200265 a 4500
001 2154923
005 2023-07-13
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.5327/fst.116722$2DOI
100 1 $aCASTRO, I. M. de
245 $aMulti-residue method of pesticides by UPLC-MS/MS in bivalve mollusks samples as a tool for food quality and safety.$h[electronic resource]
260 $c2023
520 $aBivalve molluscs (BM) are filter animals and bioaccumulators of substances from the environment. This characteristic allows a great absorption of nutrients that makes them a source of protein-rich foods. On the other hand, if there are toxic contaminants in the environment, their absorption by animals may occur. This happens with pesticides coming from agricultural and livestock production systems that can migrate to areas of BM crops. Considering the high nutritional value of bivalve molluscs and their positive impact on the human diet, these products must be carefully evaluated for the possible presence of toxic substances in order to guarantee their safety. Thus, the aim of this work was to implement and validate a multi-residue method using tandem mass spectrometry to evaluate pesticide residues commonly used in agricultural production systems present in these matrices. Extraction and cleaning steps were optimized and the method proved to be adequate to quantify 322 pesticides. The samples come from five different areas of culture of bivalve molluscs in the southeast, north and northeast regions of Brazil. The analysis of the mollusc samples showed the presence at the trace level of seven different pesticide residues in four of the five evaluated samples.
650 $aPesticides
653 $aMollusk bivalves
653 $aOyster
653 $aScallop
653 $aUPLC MS MS
700 1 $aBASTOS, L. H. P.
700 1 $aANJOS, M. R. dos
700 1 $aOLIVEIRA, A. C. DE
700 1 $aCOSTA, D. M. S. F. DA
700 1 $aCARDOSO, M. H. W. M.
700 1 $aCARVALHO, L. M. J. DE
773 $tFood Science and Technology$gv. 43, e116722, 2023.
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Embrapa Agroindústria de Alimentos (CTAA) |
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