Sugoro, Irawan; Field of Agriculture, Center for Application of Isotope and Radiation, National NuclearEnergy Agency of Indonesia; Wiryawan, Komang G.; IPB; Astuti, Dewi Apri; IPB; Wahyono, Teguh; Field of Agriculture, Center for Application of Isotope and Radiation, National NuclearEnergy Agency of Indonesia (Indonesian Animal Sciences Society, 2015-12-01)