Open access
Sep 2026
159. Effects of Dietary Crude Protein Concentration and Urea Source on Nitrogen Utilization in Finishing Nellore Bulls.
The objective of this study was to evaluate the effects of dietary crude protein (CP) concentration and urea source on nitrogen (N) utilization in finishing Nellore bulls fed corn-based diets. A total of 84 Nellore bulls (initial body weight = 448 ± 40.5 kg) were assigned to a 2 × 2 factorial arrangement, with treatm...
Renato Luís de Paula, R. A. Lino, Gabriela Dias Rezende et al.
· Journal of Animal Science · 0 citations