1.
McGill E, Kamyab A, Firman J. Low Crude Protein Corn and Soybean Meal Diets with Amino Acid Supplementation for Broilers in the Starter Period. 2. Effects of Feeding 13% Crude Protein. Int. J. Poult. Sci. 2012;11(3):166–171. doi:10.3923/ijps.2012.166.171