Biochemical and seminal parameters of lambs fed palm kernel cake under grazing system

ABSTRACT This study aimed to assess the effects of palm kernel cake on semen quality and biochemical parameters of Santa Ines lambs. A total of 40 animals with 24.10±2.72 kg body weight and five months old were assigned in a completely randomized design into four groups and 10 replicates. The animals were subjected to four levels of palm kernel cake (0, 15, 30, and 45%) based on dry matter. The trial lasted 90 days foregone by 15 days for adaptation. [...]