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Residual feed intake of nellore calves is not repeatable across pre and post weaning periodsConsumo alimentar residual de bezerros Nelore na pré e pós-desmama tem baixa repetibilidade
(2021-01-01)
This study measured milk and solid feed intake in pre- weaning period and feed intake in postweaning period of Nellore calves, and to correlated them with performance traits and ingestive behavior of animals classified as ...
Metabolizable energy and oil intake in brown commercial layers
(Sociedade Brasileira de Zootecnia, 2012-10-01)
With the objective to establish the best metabolizable energy (ME) intake for layers, and the best dietary vegetable oil addition level to optimize egg production, an experiment was carried out with 432 30-week-old Hisex ...
Metabolizable energy and oil intake in brown commercial layers
(Sociedade Brasileira de Zootecnia, 2012-10-01)
With the objective to establish the best metabolizable energy (ME) intake for layers, and the best dietary vegetable oil addition level to optimize egg production, an experiment was carried out with 432 30-week-old Hisex ...
Energy and lysine for broilers from 44 to 55 days of age
(Fundação APINCO de Ciência e Tecnologia Avícolas, 2005-12-01)
An experiment was conducted to evaluate the performance and carcass yield of broilers at 55 days of age fed diets with different levels of metabolizable energy and lysine. Evaluated data of performance were weight gain, ...
Energy and lysine for broilers from 44 to 55 days of age
(Fundação APINCO de Ciência e Tecnologia Avícolas, 2005-12-01)
An experiment was conducted to evaluate the performance and carcass yield of broilers at 55 days of age fed diets with different levels of metabolizable energy and lysine. Evaluated data of performance were weight gain, ...
Modeling metabolizable energy utilization in broiler breeder pullets
(2003-03-01)
The objective of this study was to determine models for ME requirements for broiler breeder pullets using the factorial method. The influence of the temperature on maintenance ME requirements was determined by experiments ...
Metabolizable energy and oil intake in brown commercial layers
(Sociedade Brasileira de Zootecnia, 2013)