Data/hora: 04/06/2024 09:13:08

Provedor de dados: 	96	
País: 	Brazil	
Título: 	Meat quality of Santa Inês sheep raised in confinement with diet containing cactus pear replacing corn	
Autores: 	Costa,Roberto Germano; Pinto,Tiago Ferreira; Medeiros,Geovergue Rodrigues de; Medeiros,Ariosvaldo Nunes de; Queiroga,Rita de Cássia Ramos do Egypto; Treviño,Israel Hernandez.	
Data: 	2012-02-01	
Ano: 	2012	
Palavras-chave: 	Meat tenderness; Opuntia ficus indica; Proximate composition; Sensory characteristics.	
Resumo: 	The objective of this study was to assess the tissue component yields and the physical, chemical and sensory characteristics of meat from Santa Inês sheep fed diets in which cactus pear partially or completely replaced corn. The study used 45 Santa Inês rams with initial live weight of 25±2.5 kg and final weight of 35±1.5 kg in a completely randomized design with five treatments (0, 25, 50, 75 and 100%) and nine replicates per treatment. The leg of the animal was used to analyze the tissue component yields, and the longissimus dorsi muscle was used for assessment of the sensory characteristics and the physical and chemical compositions. The inclusion of cactus pear in the diet increased the adipose tissue percentage quadratically, up to 50%, reducing the muscle/fat ratio. The lipid content of the meat decreased with the inclusion of cactus pear in the diet. The results indicate that cactus pear can replace 100% of the corn in the diets of Santa Inês sheep kept in confinement, resulting in a decreased lipid percentage and without compromising the physical and sensory characteristics of the meat.	
Tipo: 	Info:eu-repo/semantics/article	
Idioma: 	Inglês	
Identificador: 	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982012000200028	
Editor: 	Sociedade Brasileira de Zootecnia	
Relação: 	10.1590/S1516-35982012000200028	
Formato: 	text/html	
Fonte: 	Revista Brasileira de Zootecnia  v.41 n.2 2012	
Fonte: 	info:eu-repo/semantics/openAccess