TY - JOUR T1 - The Optimum Ratio of Dietary Digestible Valine: Lysine for Laying Hens During the Peaking Phase JO - Brazilian Journal of Poultry Science A1 - Nahavandinejad, M A1 - Shahir, MH A1 - Mohammadzadeh, KH A1 - Hajilou, M SN - 1516-635X UL - 10.1590/1806-9061-2023-1807 VL - 26 Y1 - 2024 PB - Brasil ER -