Abstract
The objective of this research is to determine the ideal profile of essential amino acids (AA) for breeders and broilers of Cobb 500 genotype using the deletion method. The essential amino acids (EAA) that will be studied are lysine (1), methionine + cystine (2), threonine (3), tryptophan (4), isoleucine (5), leucine (6), histidine (7), phenylalanine +tyrosine (8), glycine + serine (9), v…