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Growth performance, carcass traits and breast meat fatty acids profile of helmeted guinea fowls (Numida meleagris) fed increasing level of linseed (Linum usitatissimum) and pumpkin seed (Cucurbita moschata) meals
Chiroque, G; Vásquez, G; Vásquez, E; Vásquez, E; Más, D; Betancur, C; Ruiz, C; Botello, A; Martínez, Y.
Afiliação
  • Chiroque, G; Universidad Nacional Pedro Ruiz Gallo. Facultad de Medicina Veterinaria. Lambayeque. PE
  • Vásquez, G; Universidad Nacional Pedro Ruiz Gallo. Facultad de Medicina Veterinaria. Lambayeque. PE
  • Vásquez, E; Universidad Nacional Pedro Ruiz Gallo. Facultad de Medicina Veterinaria. Lambayeque. PE
  • Vásquez, E; Universidad Nacional Pedro Ruiz Gallo. Facultad de Ciencias Físicas y Matemáticas. Lambayeque. PE
  • Más, D; Universidad Autónoma de Querétaro. Facultad de Ciencias Naturales. Querétaro. MX
  • Betancur, C; Universidad de Córdoba. Facultad de Medicina Veterinaria and Zootecnia. Departamento de Ciencias Pecuarias. Monteria. CO
  • Ruiz, C; Servicio Nacional de Aprendizaje. Centro Agropecuario y de Biotecnología El Porvenir. Monteria. CO
  • Botello, A; Universidad Técnica Luis Vargas Torres de Esmeraldas. Facultad de Ciencias Agropecuarias. Esmeraldas. EC
  • Martínez, Y; Chinese Academy of Sciences. Institute of Subtropical Agriculture. Hunan. CN
Rev. bras. ciênc. avic ; 20(4): 665-674, Oct.-Dec. 2018. tab
Article em En | VETINDEX | ID: biblio-1490570
Biblioteca responsável: BR68.1
Localização: BR68.1
ABSTRACT
This study was conducted to determine the effects of dietary inclusion with linseed and pumpkin seed meals on growth performance, carcass traits and breast meat fatty acids profile of helmeted guinea fowls. A total of 120 meat-type helmeted guinea fowl females of 12 weeks of age were fed with 0 (T0), 100 (T1) and 200 (T2) g/kg of linseed (LM) and pumpkin seed meals (PSM) for 56 days, in a completely randomized design with 10 replicates per treatment and four birds per replicate. The inclusion up to 200 g/kg of LM and PSM did not affect the livability, initial live weight and feed intake (p>0.05). However, final live weight and feedgain ratio improved significantly (p0.05). The oleaginous seeds (LM and PSM) decreased (p0.05) and the eicosatrienoic and arachidonic acids in breast meat (p<0.05). It is recommended the inclusion of 100 g/kg of LM and PSM to improve the live weight, weight and yield of the edible portions and the essential fatty acids in breast meat of guinea fowl, without affecting the sensory quality of the meat.
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Texto completo: 1 Base de dados: VETINDEX Assunto principal: Galinhas / Linho / Cucurbita Limite: Animals Idioma: En Revista: Rev. bras. ciênc. avic Ano de publicação: 2018 Tipo de documento: Article
Texto completo
Adicionar na Minha BVS
Imprimir
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Texto completo: 1 Base de dados: VETINDEX Assunto principal: Galinhas / Linho / Cucurbita Limite: Animals Idioma: En Revista: Rev. bras. ciênc. avic Ano de publicação: 2018 Tipo de documento: Article