Effects of dietary net energy, crude protein, and standardized ileal digestible lysine on growth performance, nitrogen utilization, and hepatic metabolism in 22-35 day-old broilers
This study investigated the effects of dietary net energy (NE), crude protein (CP), and standardized ileal digestible lysine (SID Lys) densities on growth performance, nitrogen retention efficiency (NRE), and hepatic amino acid (AA) metabolism in male broilers from 22 to 35 days. A total of 936 Cobb 500 male broilers w...