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Impacto nutricional da inclusão de extrato tanífero de acácia negra (Acacia mearnsii) na dieta de ovinos e vacas em lactação
(Universidade Federal de Santa Maria, 2016-04-15)
This study aimed to evaluate the effect of tannin extract from Acacia mearnsii in the reduction of total and urinary nitrogen (N) excretion, in optimizing nutritional and productive performance of lactating cows grazing ...
Impacto da inclusão de extrato tanífero de Acacia mearsnsii na dieta sobre o metabolismo energético em bovinos
(Universidade Federal de Santa Maria, 2016-01-12)
The objective of the study is to evaluate the effect of Acacia mearnsii tannin extract on balance of nutrients and efficiency of energy of steers. The experiment was conducted in a Latin Square design, with eight Holstein ...