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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
19/07/2012 |
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Data da última atualização: |
13/07/2016 |
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Autoria: |
COSTA, R. G.; BATISTA, A. S. M.; MADRUGA, M. S.; GONZAGA NETO, S.; QUEIROGA, R. de C. R. do E.; ARAÚJO FILHO, J. T. de; VILLARROEL, A. S. |
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Afiliação: |
Roberto Germano Costa, Federal University of Paraiba (DA/CFT/UFPB), Bananeiras, Paraíba, Brazil; Ana Sancha Malveira Batista, State University of Vale do Acaraú (DZ/UVA), Sobral, Ceará, Brazil; Marta Suely Madruga, Federal University of Paraiba (DTQA/CT/UFPB), 5805-340 João Pessoa, Paraíba, Brazil; Severino Gonzaga Neto, Federal University of Paraiba (DZ/UFPB), Areia, Paraíba, Brazi; Rita de Cássia Ramos do Egypto Queiroga, Paraiba Federal University (DN/UFPB), Brazil; José Teodorico de Araújo Filho, Federal University of Alagoas (CECA/UFAL), Maceió, Alagoas, Brazi; Arturo Selaive Villarroel, Federal University of Ceara (DZ/UFC), Fortaleza, CE, Brazil. |
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Título: |
Physical and chemical characterization of lamb meat from different genotypes submitted to diet with different fibre contents. |
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Ano de publicação: |
2009 |
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Fonte/Imprenta: |
Small Ruminant Research, v. 81, n. 1, p. 29-34, 2009. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: The objective of the study was to evaluate the effect of genotype and the dietary ?bre concentration in the chemical composition and physical properties of lamb meat. Samples from 54 animals from Morada Nova and Santa Inês native breeds and Dorpper×Santa Inês half-breedwere analyzed,which received two diets, onewith 41.7% and anotherwith 33.6% ?bre content, until reaching the average slaughterweight of 30 kg. The design usedwas fully randomized 3×2 factorial, three genotypes and two diets with nine replicates. Colour and pH in Semimembranosus muscle were determined, together with the analyses of the water retention capacity, loss of weight due to cooking, shearing force, and chemical composition in Longissimus dorsi muscle. The factor genotype in?uenced the chemical composition of meat, with Santa Inês lamb and crossbreed showing the highest protein percentages. The diet with 33.6% ?bre content provided meat with higher moisture percentage and lower protein value, and the loss of weight due to cooking and shearing force parameters did not interfere in other variables. In addition, lambs receiving higher ?bre content diet produced meat with lower shear force values, having indicated to be more tenderness. Despite these variations, the meat of lambs from all genotypes and under the diets evaluated can be considered of good quality. |
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Palavras-Chave: |
Raça Morada Nova; Santa Inês. |
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Thesagro: |
Carne; Composição Química; Cordeiro; Ovino; Qualidade. |
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Thesaurus Nal: |
Lamb meat; Meat quality; Physical properties; Sheep. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02314naa a2200325 a 4500
001 1928722
005 2016-07-13
008 2009 bl uuuu u00u1 u #d
100 1 $aCOSTA, R. G.
245 $aPhysical and chemical characterization of lamb meat from different genotypes submitted to diet with different fibre contents.$h[electronic resource]
260 $c2009
520 $aAbstract: The objective of the study was to evaluate the effect of genotype and the dietary ?bre concentration in the chemical composition and physical properties of lamb meat. Samples from 54 animals from Morada Nova and Santa Inês native breeds and Dorpper×Santa Inês half-breedwere analyzed,which received two diets, onewith 41.7% and anotherwith 33.6% ?bre content, until reaching the average slaughterweight of 30 kg. The design usedwas fully randomized 3×2 factorial, three genotypes and two diets with nine replicates. Colour and pH in Semimembranosus muscle were determined, together with the analyses of the water retention capacity, loss of weight due to cooking, shearing force, and chemical composition in Longissimus dorsi muscle. The factor genotype in?uenced the chemical composition of meat, with Santa Inês lamb and crossbreed showing the highest protein percentages. The diet with 33.6% ?bre content provided meat with higher moisture percentage and lower protein value, and the loss of weight due to cooking and shearing force parameters did not interfere in other variables. In addition, lambs receiving higher ?bre content diet produced meat with lower shear force values, having indicated to be more tenderness. Despite these variations, the meat of lambs from all genotypes and under the diets evaluated can be considered of good quality.
650 $aLamb meat
650 $aMeat quality
650 $aPhysical properties
650 $aSheep
650 $aCarne
650 $aComposição Química
650 $aCordeiro
650 $aOvino
650 $aQualidade
653 $aRaça Morada Nova
653 $aSanta Inês
700 1 $aBATISTA, A. S. M.
700 1 $aMADRUGA, M. S.
700 1 $aGONZAGA NETO, S.
700 1 $aQUEIROGA, R. de C. R. do E.
700 1 $aARAÚJO FILHO, J. T. de
700 1 $aVILLARROEL, A. S.
773 $tSmall Ruminant Research$gv. 81, n. 1, p. 29-34, 2009.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Corte. |
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Data corrente: |
24/01/2011 |
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Data da última atualização: |
23/02/2018 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
SANTOS, J. M. dos; FAVORETO, L.; FERNANDES, C. D. |
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Afiliação: |
JAIME MAIA DOS SANTOS, UNESP/FCAV, CAMPUS DE JABOTICABAL - SP; LUCIANY FAVORETO, EPAMIG; CELSO DORNELAS FERNANDES, CNPGC. |
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Título: |
O papel dos fitonematóides sobre as pastagens tropicais e seus impactos nos sistemas de integração lavoura-pecuária e agrosilvopastoris. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
Tropical Plant Pathology, v. 35, p. 35-36, ago. 2010. Suplemento. |
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ISSN: |
1982-5676 |
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Idioma: |
Português |
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Notas: |
Edição dos Resumos do XLIII Congresso Brasileiro de Fitopatologia, 2010, Cuiabá. Mesa Redonda 4: Impacto das doenças de forrageiras na agropecuária. |
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Palavras-Chave: |
Integração lavoura-pecuária. |
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Thesagro: |
Agrossilvicultura; Doença de planta; Nematóide; Pastagem. |
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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/171610/1/O-papel-dos-fitonematoides-sobre-as-pastagens-tropicais-e-seus-impactos-nos-sistemas.pdf
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Marc: |
LEADER 00849nam a2200205 a 4500
001 1874048
005 2018-02-23
008 2010 bl uuuu u00u1 u #d
022 $a1982-5676
100 1 $aSANTOS, J. M. dos
245 $aO papel dos fitonematóides sobre as pastagens tropicais e seus impactos nos sistemas de integração lavoura-pecuária e agrosilvopastoris.$h[electronic resource]
260 $aTropical Plant Pathology, v. 35, p. 35-36, ago. 2010. Suplemento.$c2010
500 $aEdição dos Resumos do XLIII Congresso Brasileiro de Fitopatologia, 2010, Cuiabá. Mesa Redonda 4: Impacto das doenças de forrageiras na agropecuária.
650 $aAgrossilvicultura
650 $aDoença de planta
650 $aNematóide
650 $aPastagem
653 $aIntegração lavoura-pecuária
700 1 $aFAVORETO, L.
700 1 $aFERNANDES, C. D.
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Embrapa Gado de Corte (CNPGC) |
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