Abstract Productive energy (Ark NE), apparent metabolizable energy (AMEn) and net energy (NE) values for diets and ingredients for 5-56d broiler grow-out studies Suesuttajit, N., J. Weil, C. Umberson, D. Martinez, A. Scott and C. Coon March 2023 Arkansas Net Energy | Corn Oil | Digestible Amino Calories | Energy System Comparison | Metabolizable Energy | Net Energy | Soybean Meal