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Registro Completo |
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Biblioteca(s): |
Embrapa Cerrados; Embrapa Gado de Corte; Embrapa Pantanal; Embrapa Recursos Genéticos e Biotecnologia. |
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Data corrente: |
23/06/2023 |
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Data da última atualização: |
26/06/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BARBOSA, M. de C. P.; FIORAVANTI, M. C. S.; PERIPOLLI, V.; EGITO, A. A. do; JULIANO, R. S.; RAMOS, A. F.; CARDOSO, D.; LAUDARES, K. M.; FEIJO, G. L. D.; PRADO, C. S.; VAZ JÚNIOR, R. G.; OLIVEIRA, N. A. de; REZENDE, P. L. de P.; RESTLE, J.; COSTA, G. L.; COSTA, M. F. O. e; MCMANUS, C. |
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Afiliação: |
MAÍRA DE CARVALHO PORTO BARBOSA, UNIVERSIDADE DE BRASÍLIA; MARIA CLORINDA SOARES FIORAVANTI, UNIVERSIDADE FEDERAL DE GOIÁS; VANESSA PERIPOLLI, INSTITUTO FEDERAL CATARINENSE; ANDREA ALVES DO EGITO, CNPGC; RAQUEL SOARES JULIANO, CPAP; ALEXANDRE FLORIANI RAMOS, Cenargen; DANIELA CARDOSO, UNIVERSIDADE FEDERAL DE GOIÁS; KAMILLA MALTA LAUDARES, UNIVERSIDADE FEDERAL DE GOIÁS; GELSON LUIS DIAS FEIJO, CNPGC; CRISTIANO SALES PRADO, UNIVERSIDADE FEDERAL DE GOIÁS; ROMÁRIO GONÇALVES VAZ JÚNIOR, UNIVERSIDADE FEDERAL DE GOIÁS; NERYSSA ALENCAR DE OLIVEIRA, UNIVERSIDADE FEDERAL DE GOIÁS; PEDRO LEONARDO DE PAULA REZENDE, UNIVERSIDADE FEDERAL DE GOIÁS; JOÃO RESTLE, UNIVERSIDADE FEDERAL DE GOIÁS; GUSTAVO LAGE COSTA, UNIVERSIDADE FEDERAL DE GOIÁS; MARCOS FERNANDO OLIVEIRA E COSTA, CPAC; CONCEPTA MCMANUS, UNIVERSIDADE DE BRASÍLIA. |
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Título: |
Performance, carcass, and meat traits of locally adapted Brazilian cattle breeds under feedlot conditions. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Tropical Animal Health and Production, v. 55, n. 243, jun. 2023. |
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DOI: |
https://doi.org/10.1007/s11250-023-03656-7 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Little is known about the performance, carcass, and meat traits of locally adapted cattle in Brazil. This study aimed to compare the growth, slaughter, and carcass traits as well as meat quality of two local breeds (Curraleiro Pé-Duro and Pantaneiro) with the Nelore breed. Fifteen 30-month-old steers of each breed were weighted (Curraleiro Pé-Duro = 264.80 kg; Nelore = 346.80 kg; Pantaneiro = 316.20 kg) and raised in a feedlot condition for 112 days, with measurements to assess growth and slaughter, visual and carcass and meat traits. Data were submitted to variance and multivariate analyses. Nelore and Curraleiro Pé-Duro had similar Gluteus medius depths. Pantaneiro and Curraleiro Pé-Duro were superior for leg compactness index (P < 0.05) and had higher eye muscle area than Nelore (P < 0.05). Although there was no difference in daily weight gain and slaughter weight between breeds, Curraleiro Pé-Duro had a lower initial weight (264.80 kg) when compared to Nelore (346.80 kg; P < 0.05). Nelore and Curraleiro Pé-Duro deposited more fat than Pantaneiro (P < 0.05), while Curraleiro Pé-Duro and Pantaneiro had more muscle than Nelore (P < 0.05), which also had more bone and a higher percentage of second-quality cuts (P < 0.05). Meat from Nelore also showed lower succulence than Pantaneiro (P < 0.05) and higher shear force than the other breeds (P < 0.05). Pantaneiro's meat had the most capacity to retain water (P < 0.05), lower shear force (P < 0.05), and was more succulent (P < 0.05) when compared to the other breeds. Multivariate analysis showed that Pantaneiro, Curraleiro Pé-Duro, and Nelore breeds can be considered distinct in growth, carcass, and meat traits, with the local breeds showing superior meat traits. The local breeds Curraleiro Pé-Duro and Pantaneiro presented characteristics similar or better to those of the Nelore, proving to be animals with great productive potential and generate high meat quality under feedlot conditions. MenosAbstract: Little is known about the performance, carcass, and meat traits of locally adapted cattle in Brazil. This study aimed to compare the growth, slaughter, and carcass traits as well as meat quality of two local breeds (Curraleiro Pé-Duro and Pantaneiro) with the Nelore breed. Fifteen 30-month-old steers of each breed were weighted (Curraleiro Pé-Duro = 264.80 kg; Nelore = 346.80 kg; Pantaneiro = 316.20 kg) and raised in a feedlot condition for 112 days, with measurements to assess growth and slaughter, visual and carcass and meat traits. Data were submitted to variance and multivariate analyses. Nelore and Curraleiro Pé-Duro had similar Gluteus medius depths. Pantaneiro and Curraleiro Pé-Duro were superior for leg compactness index (P < 0.05) and had higher eye muscle area than Nelore (P < 0.05). Although there was no difference in daily weight gain and slaughter weight between breeds, Curraleiro Pé-Duro had a lower initial weight (264.80 kg) when compared to Nelore (346.80 kg; P < 0.05). Nelore and Curraleiro Pé-Duro deposited more fat than Pantaneiro (P < 0.05), while Curraleiro Pé-Duro and Pantaneiro had more muscle than Nelore (P < 0.05), which also had more bone and a higher percentage of second-quality cuts (P < 0.05). Meat from Nelore also showed lower succulence than Pantaneiro (P < 0.05) and higher shear force than the other breeds (P < 0.05). Pantaneiro's meat had the most capacity to retain water (P < 0.05), lower shear force (P < 0.05), and was more succul... Mostrar Tudo |
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Palavras-Chave: |
Curraleiro Pé-Duro. |
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Thesagro: |
Bovinocultura; Nelore Brasileiro; Produção de Carne. |
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Thesaurus Nal: |
Cattle breeding; Meat production. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1154602/1/Performance-carcass-and-meat-tratis-of-locally.pdf
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Marc: |
LEADER 03202naa a2200397 a 4500
001 2154602
005 2023-06-26
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s11250-023-03656-7$2DOI
100 1 $aBARBOSA, M. de C. P.
245 $aPerformance, carcass, and meat traits of locally adapted Brazilian cattle breeds under feedlot conditions.$h[electronic resource]
260 $c2023
520 $aAbstract: Little is known about the performance, carcass, and meat traits of locally adapted cattle in Brazil. This study aimed to compare the growth, slaughter, and carcass traits as well as meat quality of two local breeds (Curraleiro Pé-Duro and Pantaneiro) with the Nelore breed. Fifteen 30-month-old steers of each breed were weighted (Curraleiro Pé-Duro = 264.80 kg; Nelore = 346.80 kg; Pantaneiro = 316.20 kg) and raised in a feedlot condition for 112 days, with measurements to assess growth and slaughter, visual and carcass and meat traits. Data were submitted to variance and multivariate analyses. Nelore and Curraleiro Pé-Duro had similar Gluteus medius depths. Pantaneiro and Curraleiro Pé-Duro were superior for leg compactness index (P < 0.05) and had higher eye muscle area than Nelore (P < 0.05). Although there was no difference in daily weight gain and slaughter weight between breeds, Curraleiro Pé-Duro had a lower initial weight (264.80 kg) when compared to Nelore (346.80 kg; P < 0.05). Nelore and Curraleiro Pé-Duro deposited more fat than Pantaneiro (P < 0.05), while Curraleiro Pé-Duro and Pantaneiro had more muscle than Nelore (P < 0.05), which also had more bone and a higher percentage of second-quality cuts (P < 0.05). Meat from Nelore also showed lower succulence than Pantaneiro (P < 0.05) and higher shear force than the other breeds (P < 0.05). Pantaneiro's meat had the most capacity to retain water (P < 0.05), lower shear force (P < 0.05), and was more succulent (P < 0.05) when compared to the other breeds. Multivariate analysis showed that Pantaneiro, Curraleiro Pé-Duro, and Nelore breeds can be considered distinct in growth, carcass, and meat traits, with the local breeds showing superior meat traits. The local breeds Curraleiro Pé-Duro and Pantaneiro presented characteristics similar or better to those of the Nelore, proving to be animals with great productive potential and generate high meat quality under feedlot conditions.
650 $aCattle breeding
650 $aMeat production
650 $aBovinocultura
650 $aNelore Brasileiro
650 $aProdução de Carne
653 $aCurraleiro Pé-Duro
700 1 $aFIORAVANTI, M. C. S.
700 1 $aPERIPOLLI, V.
700 1 $aEGITO, A. A. do
700 1 $aJULIANO, R. S.
700 1 $aRAMOS, A. F.
700 1 $aCARDOSO, D.
700 1 $aLAUDARES, K. M.
700 1 $aFEIJO, G. L. D.
700 1 $aPRADO, C. S.
700 1 $aVAZ JÚNIOR, R. G.
700 1 $aOLIVEIRA, N. A. de
700 1 $aREZENDE, P. L. de P.
700 1 $aRESTLE, J.
700 1 $aCOSTA, G. L.
700 1 $aCOSTA, M. F. O. e
700 1 $aMCMANUS, C.
773 $tTropical Animal Health and Production$gv. 55, n. 243, jun. 2023.
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Registro original: |
Embrapa Gado de Corte (CNPGC) |
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Biblioteca |
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Origem |
Tipo/Formato |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Instrumentação; Embrapa Pecuária Sudeste. |
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Data corrente: |
22/06/2021 |
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Data da última atualização: |
01/02/2023 |
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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: |
MALHEIROS, J. M.; CORREIA, B. S. B.; CERIBELI, C.; CARDOSO, D. R.; COLNAGO, L. A.; BOGUSZ JUNIOR, S.; REECY, J. M.; MOURÃO, G. B.; COUTINHO, L. L.; PALHARES, J. C. P.; BERNDT, A.; REGITANO, L. C. de A. |
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Afiliação: |
LUIZ ALBERTO COLNAGO, CNPDIA; JULIO CESAR PASCALE PALHARES, CPPSE; ALEXANDRE BERNDT, CPPSE; LUCIANA CORREIA DE ALMEIDA REGITANO, CPPSE. |
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Título: |
Comparative untargeted metabolome analysis of ruminal fuid and feces of Nelore steers (Bos indicus). |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Scientific Reports, v. 11, n. 1, e12752, 2021. |
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ISSN: |
2045-2322 |
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DOI: |
https://doi.org/10.1038/s41598-021-92179-y |
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Idioma: |
Inglês |
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Conteúdo: |
We conducted a study to identify the fecal metabolite profle and its proximity to the ruminal metabolism of Nelore steers based on an untargeted metabolomic approach. Twenty-six Nelore were feedlot with same diet during 105 d. Feces and rumen fuid were collected before and at slaughter, respectively. The metabolomics analysis indicated 49 common polar metabolites in the rumen and feces. Acetate, propionate, and butyrate were the most abundant polar metabolites in both bio-samples. The rumen presented signifcantly higher concentrations of the polar compounds when compared to feces (P< 0.05); even though, fecal metabolites presented an accentuated representability of the ruminal fuid metabolites. All fatty acids present in the ruminal fuid were also observed in the feces, except for C20:2n6 and C20:4n6. The identifed metabolites ofer information on the main metabolic pathways (higher impact factor and P< 0.05), as synthesis and degradation of ketone bodies; the alanine, aspartate and glutamate metabolisms, the glycine, serine; and threonine metabolism and the pyruvate metabolism. The fndings reported herein on the close relationship between the ruminal fuid and feces metabolic profles may ofer new metabolic information, in addition to facilitating the sampling for metabolism investigation in animal production and health routines. |
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Palavras-Chave: |
Acetate; Aspartate; Butyrate; Degradation of ketone bodies; Fecal metabolite profile; Fecal metabolites; Glutamate; Metabolomics analysis; Propionate; Rumen fluid; Ruminal metabolism of Nelore. |
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Thesaurus NAL: |
Alanine; Animal production. |
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Categoria do assunto: |
--
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/223980/1/P-Comparative-untargeted-metabolome-analysis-of-ruminal-....pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/229007/1/ComparativeUntargetedMetabolome.pdf
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Marc: |
LEADER 02607naa a2200433 a 4500
001 2132495
005 2023-02-01
008 2021 bl uuuu u00u1 u #d
022 $a2045-2322
024 7 $ahttps://doi.org/10.1038/s41598-021-92179-y$2DOI
100 1 $aMALHEIROS, J. M.
245 $aComparative untargeted metabolome analysis of ruminal fuid and feces of Nelore steers (Bos indicus).$h[electronic resource]
260 $c2021
520 $aWe conducted a study to identify the fecal metabolite profle and its proximity to the ruminal metabolism of Nelore steers based on an untargeted metabolomic approach. Twenty-six Nelore were feedlot with same diet during 105 d. Feces and rumen fuid were collected before and at slaughter, respectively. The metabolomics analysis indicated 49 common polar metabolites in the rumen and feces. Acetate, propionate, and butyrate were the most abundant polar metabolites in both bio-samples. The rumen presented signifcantly higher concentrations of the polar compounds when compared to feces (P< 0.05); even though, fecal metabolites presented an accentuated representability of the ruminal fuid metabolites. All fatty acids present in the ruminal fuid were also observed in the feces, except for C20:2n6 and C20:4n6. The identifed metabolites ofer information on the main metabolic pathways (higher impact factor and P< 0.05), as synthesis and degradation of ketone bodies; the alanine, aspartate and glutamate metabolisms, the glycine, serine; and threonine metabolism and the pyruvate metabolism. The fndings reported herein on the close relationship between the ruminal fuid and feces metabolic profles may ofer new metabolic information, in addition to facilitating the sampling for metabolism investigation in animal production and health routines.
650 $aAlanine
650 $aAnimal production
653 $aAcetate
653 $aAspartate
653 $aButyrate
653 $aDegradation of ketone bodies
653 $aFecal metabolite profile
653 $aFecal metabolites
653 $aGlutamate
653 $aMetabolomics analysis
653 $aPropionate
653 $aRumen fluid
653 $aRuminal metabolism of Nelore
700 1 $aCORREIA, B. S. B.
700 1 $aCERIBELI, C.
700 1 $aCARDOSO, D. R.
700 1 $aCOLNAGO, L. A.
700 1 $aBOGUSZ JUNIOR, S.
700 1 $aREECY, J. M.
700 1 $aMOURÃO, G. B.
700 1 $aCOUTINHO, L. L.
700 1 $aPALHARES, J. C. P.
700 1 $aBERNDT, A.
700 1 $aREGITANO, L. C. de A.
773 $tScientific Reports$gv. 11, n. 1, e12752, 2021.
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Embrapa Instrumentação (CNPDIA) |
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