Abstract
The experiment will be conducted in Sector de Avicultura da Universidade Estadual Paulista - UNESP, Faculty of Ilha Solteira, in order to evaluate the effect of energy recoverable of the matrix soybean gum which is the residue obtained from soybean oil processing. Will be used 240 laying hens Lohmann LSL at 42 weeks of age during the period of 112 days (four cycles of 28 days), distribute…