Identification of reproductive performance in Bali-polled bulls using computer-assisted semen analysis and plasma seminal proteomics.

Background And Aim: Bali-polled bulls, known for their favorable traits, require advanced reproductive performance analysis to optimize breeding programs. This study aimed to evaluate sperm kinematics and seminal plasma proteomic profiles as biomarkers for sperm motility and fertility in Bali-polled bulls.

Materials And Methods: Semen from five Bali-polled bulls was collected biweekly over five batches using artificial vaginas.