Nindi Maiyora, and Ramadhan Sumarmin. 2021. “KUALITAS SPERMA PEJANTAN SAPI SIMMENTAL (Bos Taurus L.) DI DAERAH IBUH, PAYAKUMBUH”. Jurnal Serambi Biologi 6 (2), 25-31. https://doi.org/10.24036/srmb.v6i2.16.