2019
DOI: 10.5935/1806-6690.20190018
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Predicting body and carcase composition in Nellore heifers and their cross-breeds

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Cited by 2 publications
(2 citation statements)
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“…The carcass is essentially composed of bone, muscle and adipose tissue, whose proportion is influenced by such factors as genetic group, sex class and nutritional management (SOUZA et al, 2019). With regard to the effect of nutrition on nutrient composition, both protein and energy have a determining effect on the proportion of body tissue.…”
Section: Resultsmentioning
confidence: 99%
“…The carcass is essentially composed of bone, muscle and adipose tissue, whose proportion is influenced by such factors as genetic group, sex class and nutritional management (SOUZA et al, 2019). With regard to the effect of nutrition on nutrient composition, both protein and energy have a determining effect on the proportion of body tissue.…”
Section: Resultsmentioning
confidence: 99%
“…A utilização de equações de regressão pelo método stepwise pode ser aplicado com maior eficácia para estimar cortes comerciais em novilhas Nelore quando comparado a outras equações como de Hankins & Howe (1946), confirmado por Souza et al (2019) onde essa equação não foi capaz de estimar o conteúdo de tecido adiposo da carcaça apresentando baixa precisão. O mesmo explica que existe a probabilidade que as equações desenvolvidas antes dos anos 80 podem ter uma aplicação limitada para pecuária moderna, devido a importantes mudanças no potencial de crescimento desses animais, como seu peso ao nascer, desmame e abate.…”
Section: Variáveis Dependentesunclassified