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| Costa,Roberto Germano; Silva,Nelson Vieira da; Azevedo,Paulo Sérgio de; Medeiros,Ariosvaldo Nunes de; Carvalho,Francisco Fernando Ramos de; Queiroga,Rita de Cássia Ramos do Egypto; Medeiros,Geovergue Rodrigues de. |
| The objective of this work was to evaluate the influence of using silk flower hay replacing corn and soybean meal on physical-chemical and sensorial traits of lamb meat. It was used 32 intact Morada Nova male lambs (12.7 ± 2 kg initial body weigth) on feedlot system, distributed in a completely randomized design with four levels (0, 15, 30 and 45% on dry matter basis). The use of silk flower hay in the diet influenced quality of meat and carcass, leg weight, tissue composition, moisture, juiciness and flavor. Replacing corn (26.67%) and soybean (3.33%) with silk flower hay does not affect the tissue composition, ratios and muscularity index of leg and physical-chemical parameters of semimembranosus muscle of Morada Nova lambs. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Carcass; Flavor; Morada Nova; Muscularity; Native breed. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982011000600015 |
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| Costa,Roberto Germano; Silva,Nelson Vieira da; Medeiros,Geovergue Rodrigues de; Melo,Airon Aparecido Silva de; Bispo,Safira Valença; Cavalcanti,Maria Caroline de Almeida. |
| ABSTRACT This study evaluated the effects of replacing ground corn with dehydrated guava (Psidium guajava L.) byproduct, at concentrations of 0.0, 8.2, 16.4, and 24.6% on the intake and digestibility of nutrients as well as on productive and economic performance of lambs. The study included 40 uncastrated feedlot Santa Inês sheep with an average age of 120 days and an average initial weight of 17.4±1.27 kg, distributed in individual stalls in a completely randomized design with four treatments and 10 replicates. Santa Inês sheep fed diets containing higher levels (16.4%) of guava byproduct showed lower weight gain and feed conversion and reached slaughter weight later. Replacing corn with guava byproduct at higher levels increased acid detergent fiber and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Animal production; Feeding; Lamb; Nutrition. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982019000100707 |
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