Performance, carcass and meat characteristics of ½ Flemish breed cattle, finished in annual ryegrass pasture, supplemented with soybean hulls ; Desempenho, características da carcaça e da carne de bovinos ½ sangue da raça Flamenga, terminados em pastagem de azevém anual e suplementados com casca de soja

The objective was to evaluate the performance and characteristics of the carcass and meat of beef steers, under annual ryegrass grazing with and without soybean hulls supplementation. Sixteen ½ Flemish bovines, castrated, were distributed in two treatments: 1) control, exclusive feeding on annual ryegrass pasture; 2) supplementation with soybean hulls at 0.6% of live weight. The animals' average age and initial weight were 21 months and 417.5 kg, respectively. The animals were slaughtered when they reached at least 3 mm cover fat thickness (CFT), at 26 months of age. There were no significant... Mehr ...

Verfasser: Favaro, Vanessa Ruiz
Pinto, Maicon Gaissler Lorena
Cucco, Diego de Córdova
Werner, Simone Silmara
Rossetto, Lucas
Dokumenttyp: Artikel
Erscheinungsdatum: 2021
Verlag/Hrsg.: Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri
Schlagwörter: Qualidade da carne / Suplementação a pasto / terminação de bovinos / meat quality / finishing cattle / pasture supplementation
Sprache: Portuguese
Permalink: https://search.fid-benelux.de/Record/base-27476995
Datenquelle: BASE; Originalkatalog
Powered By: BASE
Link(s) : https://publicacoes.epagri.sc.gov.br/RAC/article/view/1068

The objective was to evaluate the performance and characteristics of the carcass and meat of beef steers, under annual ryegrass grazing with and without soybean hulls supplementation. Sixteen ½ Flemish bovines, castrated, were distributed in two treatments: 1) control, exclusive feeding on annual ryegrass pasture; 2) supplementation with soybean hulls at 0.6% of live weight. The animals' average age and initial weight were 21 months and 417.5 kg, respectively. The animals were slaughtered when they reached at least 3 mm cover fat thickness (CFT), at 26 months of age. There were no significant effects of treatments for performance and carcass and meat characteristics (P> 0.05). The crossing with the Flemish breed resulted in carcasses weighing over 300 kg. The finishing of cattle in annual ryegrass pasture cv. Winter Star provided carcasses with the quality standards required by refrigerators and consumers with adequate values for CFT, pH, tenderness and color of meat and fat. ; O objetivo foi avaliar o desempenho e as características da carcaça e carne de novilhos de corte, sob pastejo de azevém anual com e sem suplementação energética com casca de soja. Foram utilizados 16 bovinos ½ sangue da raça Flamenga, castrados, distribuídos em dois tratamentos: 1) controle, alimentação exclusiva em pastagem de azevém anual; 2) suplementação com casca de soja a 0,6% do peso vivo. A idade e o peso médio inicial dos animais foram de 21 meses e 417,5 kg, respectivamente. Os animais foram abatidos ao atingirem, no mínimo, 3 mm de espessura de gordura subcutânea (EGS), aos 26 meses de idade. Não foram verificados efeitos significativos dos tratamentos para as variáveis de desempenho e características da carcaça e da carne (P>0,05). O cruzamento com a raça Flamenga resultou em carcaças com peso acima de 300 kg. A terminação de bovinos em pastagem de azevém anual cv. Winter Star proporcionou carcaças com padrão de qualidade exigido pelos frigoríficos e consumidores com valores adequados de EGS, pH, maciez e coloração da ...