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| Dias Júnior,Gilson Sebastião; Silveira,Vítor Augusto; Ascari,Ivan Júnior; Pereira,Renata Apocalypse Nogueira; Danés,Marina de Arruda Camargo; Pereira,Marcos Neves. |
| ABSTRACT: The aim of this study was to evaluate the effect of total replacement of raw whole soybean (RAW) for roastedwhole soybean (ROS) on the production performance of Holstein cows. Two experiments were carried out usinga simple reversal design where RAW has been completely replaced by ROS. In experiment 1, 22 cows (175±60 days in milk)were used, and the dietary inclusion level of RAW or ROS was 3.7% of dry matter (DM). In experiment 2, 16 cows (130±50 days in milk)were used, and thedietary inclusion level of RAW or ROS was 11% of DM. In both experiments, ROS increased milk production by 1.1kgday-1 without changing fat and protein production. Dry matter intake or milk urea nitrogenwere not affected by dietary soy source. In experiment 2, plasma glucose... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Non-degradable protein; Roasting; Milk production. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000500651 |
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