This study was conducted to investigate the effect of different dietary ratios of 13C to 12C or 15N to 14N on their relative incorporation into tissues. Eighty
Neonatal growth is characterized by a high protein synthesis rate that is largely due to an enhanced sensitivity to the postprandial rise in insulin and amino a
Four experiments were conducted to investigate the effects of altering the standardized ileal digestible(SID) lysine to net energy(NE) ratio on the performance