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LÔBO,RAIMUNDO N.B.; CHAPARRO-PINZÓN,ANDRÉS; MELO NETO,FRANCISCO V.O.; LIMA,LISIANE D.; BATISTA,ANA SANCHA M.; LÔBO,ANA MARIA B.O.. |
ABSTRACT This study aimed to characterize a commercial lamb finishing system using animals of undefined breed from production to slaughter by analyzing performance, carcass traits, yield of commercial cuts, and the quality and meat acceptance of different slaughter groups, as to evaluate whether this system provides the market with a standardized product. The lots were not homogeneous for yield of commercial cuts and performance and morphometric traits evaluated in vivo. The groups were heterogeneous to 75% of the 13 carcass traits evaluated, among them, hot and cold carcass weights, hot and cold carcass yields, carcass grade finishing and biological yield. There was also no uniformity for the proportion of non-carcass components, morphometry of carcass,... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Carcass morphology; Carcass yields; Fatty acid; Sensory analysis; Slaughter weight. |
Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652018000401671 |
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Fernandes Júnior,G.A.; Lôbo,R.N.B.; Madruga,M.S.; Lôbo,A.M.B.O.; Vieira,L.S.; Facó,O.. |
The aim of this study was to compare four genetic groups of sheep on the carcass and meat quality traits. Thirty-three contemporary and unrelated male lambs, all of single birth were used in the experiment, being thirteen from the Santa Inês (SI) breed, seven from the Brazilian Somali breed (BS), six from the Morada Nova (MN) breed and seven from the ½ Dorper - ½ Morada Nova (F1) crossbreed. The genotypes SI, BS and F1 presented similar performances in relation to hot and cold carcass weights, which values were 10.76±0.53kg and 10.46±0.52kg for SI, 9.20±0.73kg and 8.99±0.71kg for BS, and 9.35±0.73kg and 9.13±0.71kg for F1, respectively. The BS had a better hot carcass yield (47.10±0.88%) and cold carcass yield (46.00±0.87%). Better carcass conformation was... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Carcass yields; Commercial cuts; Shear force. |
Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352013000400037 |
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