| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Cerrados. |
|
Data corrente: |
06/09/2021 |
|
Data da última atualização: |
06/09/2021 |
|
Tipo da produção científica: |
Artigo em Anais de Congresso |
|
Autoria: |
QUEIROZ, L.; MAGNABOSCO, C. de U.; SILVA, L.; ALVES, M. G. O.; LOPES, M. R. |
|
Afiliação: |
CLAUDIO DE ULHOA MAGNABOSCO, CPAC. |
|
Título: |
ANÁLISE DAS INTERRELAÇÕES ENTRE MACIEZ DA CARNE E CARACTERÍSTICAS DE CARCAÇA E CRESCIMENTO EM BOVINOS DA RAÇA NELORE. |
|
Ano de publicação: |
2019 |
|
Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE ZOOTECNIA, 29., 2019, Uberaba. Tecnologias que alimentam o mundo: anais... Uberaba: ABZ: Fazu: ABCZ, 2019. Zootec. 5 p. |
|
Páginas: |
5 p. |
|
Idioma: |
Português |
|
Conteúdo: |
Abstract: The aim of this study was to evaluate the relationships between meat tenderness (WBSF), carcass (rib eye area (REA), backfat thickness (BF), rump fat thickness (RF)) and growth (weight at 120 (W120), 210 (W210), 365 (W365) and 450 (W450) days of age; average daily gain (ADG)) traits in Nellore cattle, using the principal components analysis. The data set is from 654 Nellore animals, born between 2006 and 2015. The WBSF was used to form three groups: low, medium and high WBSF. Principal components analysis was performed between the WBSF classifications, with R program. The first three components explained 74.70% of the total variation. However, the third component has an eigenvalue less than 1 (λ𝑖> 1), so that the first two components effectively summarize the total variance. The variables BF, RF, REA and ADG were the closest to WBSF, attributed both to the selection by which the herd is submitted and the influence of BF on the expression of meat tenderness. Not was observed association between WBSF and weight. On the other hand, may have association between WBSF and carcass traits. |
|
Palavras-Chave: |
Desempenho reprodutivo; Qualidade da carne. |
|
Thesagro: |
Bovinocultura; Gado de Corte. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/225713/1/Magnabosco-ANALISE-DAS-INTERRELACOES-ENTRE-MACIEZ-DA-CARNE-E-CARACTERISTICAS-DE-CARCACA.pdf
|
|
Marc: |
LEADER 01902nam a2200217 a 4500
001 2134071
005 2021-09-06
008 2019 bl uuuu u00u1 u #d
100 1 $aQUEIROZ, L.
245 $aANÁLISE DAS INTERRELAÇÕES ENTRE MACIEZ DA CARNE E CARACTERÍSTICAS DE CARCAÇA E CRESCIMENTO EM BOVINOS DA RAÇA NELORE.$h[electronic resource]
260 $aIn: CONGRESSO BRASILEIRO DE ZOOTECNIA, 29., 2019, Uberaba. Tecnologias que alimentam o mundo: anais... Uberaba: ABZ: Fazu: ABCZ, 2019. Zootec. 5 p.$c2019
300 $a5 p.
520 $aAbstract: The aim of this study was to evaluate the relationships between meat tenderness (WBSF), carcass (rib eye area (REA), backfat thickness (BF), rump fat thickness (RF)) and growth (weight at 120 (W120), 210 (W210), 365 (W365) and 450 (W450) days of age; average daily gain (ADG)) traits in Nellore cattle, using the principal components analysis. The data set is from 654 Nellore animals, born between 2006 and 2015. The WBSF was used to form three groups: low, medium and high WBSF. Principal components analysis was performed between the WBSF classifications, with R program. The first three components explained 74.70% of the total variation. However, the third component has an eigenvalue less than 1 (λ𝑖> 1), so that the first two components effectively summarize the total variance. The variables BF, RF, REA and ADG were the closest to WBSF, attributed both to the selection by which the herd is submitted and the influence of BF on the expression of meat tenderness. Not was observed association between WBSF and weight. On the other hand, may have association between WBSF and carcass traits.
650 $aBovinocultura
650 $aGado de Corte
653 $aDesempenho reprodutivo
653 $aQualidade da carne
700 1 $aMAGNABOSCO, C. de U.
700 1 $aSILVA, L.
700 1 $aALVES, M. G. O.
700 1 $aLOPES, M. R.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Cerrados (CPAC) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Agroenergia. |
|
Data corrente: |
08/03/2018 |
|
Data da última atualização: |
09/03/2018 |
|
Tipo da produção científica: |
Resumo em Anais de Congresso |
|
Autoria: |
FERREIRA, T. M. M.; PAIVA, D. S.; CASARI, R. A. das C. N.; SILVA, V. N. B.; MOLINARI, H. B. C.; KOBAYASHI, A. K.; SOUZA JUNIOR, M. T.; SOUSA, C. A. F. de. |
|
Afiliação: |
THALITA MASSARO MALHEIROS FERREIRA; DAYANE SILVA PAIVA; RAPHAEL AUGUSTO DAS CHAGAS NOQUELI CASARI; VIVIANNY NAYSE BELO SILVA; HUGO BRUNO CORREA MOLINARI, CNPAE; ADILSON KENJI KOBAYASHI, CNPAE; MANOEL TEIXEIRA SOUZA JUNIOR, CNPAE; CARLOS ANTONIO FERREIRA DE SOUSA, CNPAE. |
|
Título: |
Effect of drought on the photochemical apparatus of maize plants as evaluated by parameters derived from chlorophyll fluorescence. |
|
Ano de publicação: |
2017 |
|
Fonte/Imprenta: |
In: BRAZILIAN CONGRESS OF PLANT PHYSIOLOGY, 16., 2017, São Pedro, SP. Abstract ... [S.l.]: Sociedade Brasileira de Fisiologia Vegetal, 2017. |
|
Páginas: |
p. 109-110. |
|
Idioma: |
Inglês |
|
Palavras-Chave: |
Light curve; Water deficit stress. |
|
Thesagro: |
Zea Mays. |
|
Categoria do assunto: |
-- |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/173707/1/Hugo-et-al-I12.pdf
|
|
Marc: |
LEADER 00842nam a2200229 a 4500
001 2088849
005 2018-03-09
008 2017 bl uuuu u00u1 u #d
100 1 $aFERREIRA, T. M. M.
245 $aEffect of drought on the photochemical apparatus of maize plants as evaluated by parameters derived from chlorophyll fluorescence.$h[electronic resource]
260 $aIn: BRAZILIAN CONGRESS OF PLANT PHYSIOLOGY, 16., 2017, São Pedro, SP. Abstract ... [S.l.]: Sociedade Brasileira de Fisiologia Vegetal$c2017
300 $ap. 109-110.
650 $aZea Mays
653 $aLight curve
653 $aWater deficit stress
700 1 $aPAIVA, D. S.
700 1 $aCASARI, R. A. das C. N.
700 1 $aSILVA, V. N. B.
700 1 $aMOLINARI, H. B. C.
700 1 $aKOBAYASHI, A. K.
700 1 $aSOUZA JUNIOR, M. T.
700 1 $aSOUSA, C. A. F. de
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Agroenergia (CNPAE) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
