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| 61. |  | FEDDERN, V.; GRESSLER, V.; GROTH, L. H. M.; DALLA COSTA, O. A.; LIMA, G. J. M. M. de. Depleção de resíduos de ractopamina através da urina e concentração no lombo de suínos alimentados com farinha de carne e ossos. In: CONGRESSO BRASILEIRO DE CIÊNCIA E TECNOLOGIA DE ALIMENTOS, 25.; SIMPÓSIO INTERNACIONAL DE ALIMENTOS DA CIGR, 20., 2016, Gramado. Alimentação: a árvore que sustenta a vida: Anais. Gramado: SBCTA Regional, 2016.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 66. | | BACILA, D. M.; CUNHA JUNIOR, A.; GRESSLER, V.; SCHEUERMANN, G. N.; COLDEBELLA, A.; CARON, L.; MAFRA, L. I.; FEDDERN, V. Detection of p-nitroaniline released from degradation of 4,4 - dinitrocarbanilide in chicken breast during thermal processing. Journal of Agricultural and Food Chemistry, v. 67, p. 9002-9008, 2019.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 68. | | BACILA, D. M.; CUNHA JUNIOR, A.; WEBER, I. F.; SCHEUERMANN, G. N.; MAFRA, L. I.; FEDDERN, V. Efeito da aplicação de diferentes tratamentos térmicos no conteúdo de resíduo de anticoccidiano em carne de frango. In: CONGRESSO BRASILEIRO DE CIÊNCIA E TECNOLOGIA DE ALIMENTOS, 26., 2018, Belém. O uso consciente da biodiversidade: perspectivas para o avanço da ciência e tecnologia de alimentos. Belém: SBCTA:UFPA, 2018.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 69. | | SCHEUERMANN, G. N.; CUNHA JUNIOR, A.; FEDDERN, V.; COLDEBELLA, A.; PEDROSO, A. C.; GRESSLER, V.; BEDENDO, G. C.; SUREK, D. Frangos criados com uso de nicarbazina em condição de reuso da cama não oferecem risco ao consumidor. Concórdia: Embrapa Suínos e Aves, 2021. 10 p. (Embrapa Suínos e Aves. Comunicado Técnico, 583).| Biblioteca(s): Embrapa Suínos e Aves. |
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| 70. | | SCHEUERMANN, G. N.; FEDDERN, V.; CUNHA JUNIOR, A.; CARON, L.; COLDEBELLA, A.; PEDROSO, A. C.; GRESSLER, V.; BEDENDO, G. C. Frangos criados com uso de nicarbazina em condição de reuso da cama não oferecem risco ao consumidor. Avicultura Industrial, Itu, ed. 1326, ano 114, n. 3, p. 12-22, 2023.| Biblioteca(s): Embrapa Solos; Embrapa Suínos e Aves. |
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| 71. | | FEDDERN, V.; PRÁ, M. C. de; MORES, R.; NICOLOSO, R. da S.; COLDEBELLA, A.; ABREU, P. G. de. Egg quality assessment at different storage conditions, seasons and laying hen strains. Ciência e Agrotecnologia, v. 41, n. 3, p. 322-333, 2017.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 77. | | BACILA, D. M.; LAZZAROTTO, M.; HANSEL, F. A.; SCHEUERMANN, G. N.; FEDDERN, V.; CUNHA JUNIOR, A.; IGARASHI-MAFRA, L. Thermal profile of 4,40' dinitrocarbanilide determined by thermogravimetry differential scanning calorimetry mass spectrometry (TG DSC MS) and pyrolysis gas chromatography mass spectrometry (Py GC MS). Journal of Thermal Analysis and Calorimetry, v. 138, n. 1, p. 697-701, Oct. 2019.| Biblioteca(s): Embrapa Florestas; Embrapa Suínos e Aves. |
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| 78. | | FEDDERN, V.; CUNHA JUNIOR, A.; PRÁ, M. C.; ABREU, P. G. de; SANTOS FILHO, J. I. dos; HIGARASHI, M. M.; SULENTA, M.; COLDEBELLA, A. Animal fat wastes for biodiesel production. In: STOYTCHEVA, M.; MONTERO, G. (Ed.). Biodiesel: feedstocks and processing technologies. Rijeka: Intech Open, 2011. p. 45-70. Projeto: 11.11.11.111.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 79. | | NEIS, A. J. L.; FEDDERN, V.; GRESSLER, V.; AROEIRA C. N.; DALLA COSTA, O. A.; LIMA, G. J. M. M. de. Analysis of ractopamine residues in comercial swine samples of kidney, liver and lung. In: ENCONTRO NACIONAL, 21.; CONGRESSO LATINO AMERICANO DE ANALISTAS DE ALIMENTOS, 7., 2019, Florianópolis. Cadeia produtiva e segurança alimentar: desafios e estratégias. Florianópolis: LACEN: UFSC, 2019. ENAAL.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 80. | | GRESSLER, V.; FEDDERN, V.; PEIXOTO, J. de O.; LEDUR, M. C.; DALLA COSTA, O. A.; LIMA, G. J. M. M. de. Application of enzyme digestion and deconjugation followed by quick, easy, cheap, effective, rugged, safe extraction and liquid chromatography?tandem mass spectrometry methodology to determine ractopamine residue in pork. Journal of Food Protection, v. 81, n.8, p. 1258-1263, 2018.| Biblioteca(s): Embrapa Suínos e Aves. |
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| Registros recuperados : 101 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Suínos e Aves. Para informações adicionais entre em contato com cnpsa.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
05/08/2021 |
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Data da última atualização: |
05/08/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
WERLANG, G. O.; KICH, J. D.; LOPES, G. V.; COLDEBELLA, A.; FEDDERN, V.; CARDOSO, M. R. de I. |
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Afiliação: |
GABRIELA OROSCO WERLANG, UFRGS; JALUSA DEON KICH, CNPSA; GRACIELA VOLZ LOPES, UFpel; ARLEI COLDEBELLA, CNPSA; VIVIAN FEDDERN, CNPSA; MARISA RIBEIRO DE ITAPEMA CARDOSO, UFRGS. |
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Título: |
Effect of gaseous ozone application during chilling on microbial and quality attributes of pig carcasses. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Food Science and Technology International, 13 May 2021. |
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DOI: |
https://doi.org/10.1177/10820132211014985 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Ozone application has been suggested as an additional measure to the slaughter animals under hygiene programs. In this study, we determined the efficacy of gaseous ozone applied to pig carcasses during chilling (16 h at 2?5C). Forty carcasses were allocated to each treatment: control, without ozone application (T1) and 5ppm gaseous ozone application (T2), divided in two 4-h periods. The carcasses were sampled before and after chilling. The average counts of total aerobic mesophilic (TAM) bacteria before chilling were not different (p¼0.55) between T1 and T2. In turn, after chilling, the ozone-treated carcasses had significantly reduced about 0.4 colony-forming units (CFU)/cm2 of TAM counts (p<0.001) than the control carcasses. No significant reduction was observed in the number of carcasses positive for Listeria sp. and Escherichia coli after gaseous ozone treatment; while a tendency (p¼0.08) of lower number of Salmonella positive carcasses in T2 was observed. Common macrorestriction (pulsed-field gel electrophoresis) patterns of S. enterica were observed in the carcasses before and after chilling. Pork samples from treated and untreated carcasses with ozone showed no lipid oxidation or altered color and pH. The results indicate that the gaseous ozone in the tested protocol is effective in reducing TAM populations, but not effective in decreasing the number of carcasses positive for E. coli and Listeria sp. Regarding Salmonella, the tendency of positive carcasses reduction may encourage further studies by testing other protocols of gaseous ozone application inside the chilling chamber. MenosAbstract: Ozone application has been suggested as an additional measure to the slaughter animals under hygiene programs. In this study, we determined the efficacy of gaseous ozone applied to pig carcasses during chilling (16 h at 2?5C). Forty carcasses were allocated to each treatment: control, without ozone application (T1) and 5ppm gaseous ozone application (T2), divided in two 4-h periods. The carcasses were sampled before and after chilling. The average counts of total aerobic mesophilic (TAM) bacteria before chilling were not different (p¼0.55) between T1 and T2. In turn, after chilling, the ozone-treated carcasses had significantly reduced about 0.4 colony-forming units (CFU)/cm2 of TAM counts (p<0.001) than the control carcasses. No significant reduction was observed in the number of carcasses positive for Listeria sp. and Escherichia coli after gaseous ozone treatment; while a tendency (p¼0.08) of lower number of Salmonella positive carcasses in T2 was observed. Common macrorestriction (pulsed-field gel electrophoresis) patterns of S. enterica were observed in the carcasses before and after chilling. Pork samples from treated and untreated carcasses with ozone showed no lipid oxidation or altered color and pH. The results indicate that the gaseous ozone in the tested protocol is effective in reducing TAM populations, but not effective in decreasing the number of carcasses positive for E. coli and Listeria sp. Regarding Salmonella, the tendency of positive carcasses r... Mostrar Tudo |
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Palavras-Chave: |
Descontaminação. |
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Thesagro: |
Escherichia Coli; Porco Tipo Carne; Salmonella. |
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Thesaurus NAL: |
Decontamination; Listeria; Pork. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02454naa a2200277 a 4500
001 2133269
005 2021-08-05
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1177/10820132211014985$2DOI
100 1 $aWERLANG, G. O.
245 $aEffect of gaseous ozone application during chilling on microbial and quality attributes of pig carcasses.$h[electronic resource]
260 $c2021
520 $aAbstract: Ozone application has been suggested as an additional measure to the slaughter animals under hygiene programs. In this study, we determined the efficacy of gaseous ozone applied to pig carcasses during chilling (16 h at 2?5C). Forty carcasses were allocated to each treatment: control, without ozone application (T1) and 5ppm gaseous ozone application (T2), divided in two 4-h periods. The carcasses were sampled before and after chilling. The average counts of total aerobic mesophilic (TAM) bacteria before chilling were not different (p¼0.55) between T1 and T2. In turn, after chilling, the ozone-treated carcasses had significantly reduced about 0.4 colony-forming units (CFU)/cm2 of TAM counts (p<0.001) than the control carcasses. No significant reduction was observed in the number of carcasses positive for Listeria sp. and Escherichia coli after gaseous ozone treatment; while a tendency (p¼0.08) of lower number of Salmonella positive carcasses in T2 was observed. Common macrorestriction (pulsed-field gel electrophoresis) patterns of S. enterica were observed in the carcasses before and after chilling. Pork samples from treated and untreated carcasses with ozone showed no lipid oxidation or altered color and pH. The results indicate that the gaseous ozone in the tested protocol is effective in reducing TAM populations, but not effective in decreasing the number of carcasses positive for E. coli and Listeria sp. Regarding Salmonella, the tendency of positive carcasses reduction may encourage further studies by testing other protocols of gaseous ozone application inside the chilling chamber.
650 $aDecontamination
650 $aListeria
650 $aPork
650 $aEscherichia Coli
650 $aPorco Tipo Carne
650 $aSalmonella
653 $aDescontaminação
700 1 $aKICH, J. D.
700 1 $aLOPES, G. V.
700 1 $aCOLDEBELLA, A.
700 1 $aFEDDERN, V.
700 1 $aCARDOSO, M. R. de I
773 $tFood Science and Technology International, 13 May 2021.
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