2012
DOI: 10.5216/cab.v13i4.18996
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Farelo Do Mesocarpo De Babaçu Na Terminação De Tourinhos: Características Da Carcaça E Cortes Secundários Do Traseiro Especial

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Cited by 7 publications
(13 citation statements)
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“…The reduction in carcass weight with increasing inclusion of BMB in the diet can be explained by reduced body weight at slaughter. The results were consistent with those observed by Miotto et al (2012a), who found a reduction in carcass weight with increasing substitution levels of BMB for corn (0,25,50,75, and 100%) in bulls' diet. Cruz et al (2015a) found no change in carcass weight when including 35% of BMB in diets containing different corn concentration levels (65 and 71%), demonstrating the feasibility of using small proportions of BMB in cattle diet.…”
Section: Resultssupporting
confidence: 92%
“…The reduction in carcass weight with increasing inclusion of BMB in the diet can be explained by reduced body weight at slaughter. The results were consistent with those observed by Miotto et al (2012a), who found a reduction in carcass weight with increasing substitution levels of BMB for corn (0,25,50,75, and 100%) in bulls' diet. Cruz et al (2015a) found no change in carcass weight when including 35% of BMB in diets containing different corn concentration levels (65 and 71%), demonstrating the feasibility of using small proportions of BMB in cattle diet.…”
Section: Resultssupporting
confidence: 92%
“…The results obtained regarding the chemical composition of the meat diverge from those found by Miotto et al (2012), who did not observe changes in the moisture and protein content in the meat, but did find increase in the mineral contents of the meat as corn was replaced by BMB, which was also observed in the present study. Although no difference was observed in the EE content of the meat, it was low irrespective of the diet, which is due to the low degree of intramuscular-fat deposition in the carcass.…”
Section: Discussioncontrasting
confidence: 53%
“…Among the by-products, the babassu mesocarp bran (BMB), resulting from the grinding of the mesocarp from the babassu nut, has exhibited good results when utilized in diets for ruminants (Miotto et al, 2012;Silva et al, 2012), and coupled with its attractive commercial value, which can reach a value 65% lower than corn in certain periods of the year, it is a good option to reduce the feeding costs. The babassu mesocarp bran has been used as a potential source of energy in the feeding of ruminants as a substitute for corn, because it has an average TDN content of 67%; however, its NDF content is close to 45%, which may make it a good option when utilized in diets with a low percentage of roughage for reducing the occurrence of acidosis, since feeds with a high level of fiber do not stimulate production of strong acids like lactate (Klophenstein et al, 2008).…”
Section: Introductionmentioning
confidence: 99%
“…Corroborando, Petit; Vieira e Yu (1994) afirmaram que diferenças nas características da carcaça de bovinos são raras, quando os animais são abatidos com mesmo peso corporal. Os resultados do presente estudo foram discrepantes dos obtidos por Miotto et al (2012), o qual verificou redução do peso de carcaça quente e fria em bovinos alimentados com níveis crescentes de farelo do mesocarpo de babaçu (0; 25; 50; 75 e 100%) em substituição ao milho da dieta, resultado da diminuição da digestibilidade e aporte energético das dietas. Neste estudo a inclusão do FMB não determinou queda acentuada do teor energético das dietas, devido o moderado nível de inclusão do FMB, sua associação com os altos teores de concentrado das dietas (Tabela 1) e pelo ajuste do SILVA et al, 2012;MIOTTO et al, 2013), onde o FMB, apesar de apresentar menores teores de proteína bruta (entre 62,8 e 89,5%) e energia (entre 10,4 e 30,1%) que o grão de milho, tem possibilitado resultados satisfatórios do ponto de vista da eficiência alimentar e desempenho animal.…”
Section: Resultsunclassified
“…Além disso, a substituição do milho por FMB reduz a fração potencialmente degradável da matéria seca e fibra em detergente neutro (MIOTTO, 2011), no entanto, o consumo de energia pode ser mantido pela adaptação do comportamento ingestivo do animal em dietas com elevado teor de concentrado . Sendo assim, o principal impacto da utilização do FMB sobre a deposição de gordura está relacionado com o aporte energético das dietas, conforme evidenciado por Miotto et al (2012). Esses autores verificaram redução da espessura de gordura subcutânea (mm/100 kg de carcaça) pelo aumento do nível de substituição do grão de milho por FMB, reflexo do decréscimo no aporte energético das dietas.…”
Section: Resultsunclassified