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Carcass characteristics and meat quality of lambs fed with cassava foliage hay and spineless cactus.
Lima, Amanda Silva de; Silva, José Fábio Dos Santos; Souza, Mariah Tenório de Carvalho; Vieira, Marianna Suellen Bispo; Praxedes, Raniallef França; Ribeiro, Julimar do Sacramento; Cardoso, Daniel Barros; Rangel, Adriano Henrique do Nascimento; Carvalho, Francisco Fernando Ramos de; Lima Júnior, Dorgival Morais de.
Afiliación
  • Lima AS; Universidade Federal do Agreste de Pernambuco, Garanhuns, Brazil.
  • Silva JFDS; Universidade Federal Rural de Pernambuco, Recife, Brazil.
  • Souza MTC; Campus Arapiraca, Universidade Federal de Alagoas, Arapiraca, Brazil.
  • Vieira MSB; Campus Arapiraca, Universidade Federal de Alagoas, Arapiraca, Brazil.
  • Praxedes RF; Campus Arapiraca, Universidade Federal de Alagoas, Arapiraca, Brazil.
  • Ribeiro JDS; Campus Arapiraca, Universidade Federal de Alagoas, Arapiraca, Brazil.
  • Cardoso DB; Universidade Federal do Agreste de Pernambuco, Garanhuns, Brazil.
  • Rangel AHDN; Escola Agrícola de Jundiaí, Universidade Federal do Rio Grande do Norte, Natal, Brazil.
  • Carvalho FFR; Universidade Federal Rural de Pernambuco, Recife, Brazil.
  • Lima Júnior DM; Campus Arapiraca, Universidade Federal de Alagoas, Arapiraca, Brazil.
Anim Sci J ; 92(1): e13519, 2021.
Article en En | MEDLINE | ID: mdl-33554410
The objective of this study was to evaluate the influence of the total or partial replacement of Tifton 85 hay (TH) by cassava foliage hay (CH) and/or spineless cactus (SC) on the carcass characteristics and meat quality of confined lambs. Thirty-five Dorper x Santa Inês crossbred lambs were used, with an initial average weight of 16.0 ± 1.9 kg, fed with five treatment diets: 70% TH, 70% CH, 35% TH + 35% CH, 35% TH + 35% SC, and 35% CH + 35% SC. After 90 days of confinement, the animals were slaughtered and the carcass and meat data were compared using the Tukey test at 5%. The partial replacement of TH by SC increased the cold carcass weight by 3.9 kg (p < .05). The proportion of fat (%) increased (p < .05) when TH was replaced by CH + SC. The intensity of red (a*) was lower (p < .05) in the meat of animals fed with CH or CH + SC. It is recommended to partially replace TH with SC, or to replace totally with CH in association with SC.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Ovinos / Manihot / Calidad de los Alimentos / Cactaceae / Dieta / Carne Roja / Alimentación Animal / Fenómenos Fisiológicos Nutricionales de los Animales Límite: Animals Idioma: En Revista: Anim Sci J Asunto de la revista: MEDICINA VETERINARIA Año: 2021 Tipo del documento: Article País de afiliación: Brasil Pais de publicación: Australia
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Ovinos / Manihot / Calidad de los Alimentos / Cactaceae / Dieta / Carne Roja / Alimentación Animal / Fenómenos Fisiológicos Nutricionales de los Animales Límite: Animals Idioma: En Revista: Anim Sci J Asunto de la revista: MEDICINA VETERINARIA Año: 2021 Tipo del documento: Article País de afiliación: Brasil Pais de publicación: Australia