Dinda Ayu Permata Sari, Muladno, Syahruddin Said, Nahrowi and Rudy Priyanto 2025. Effect of Origin and Ownership Status on Beef Cattle Reproductive Performance and Development Strategies in Sekolah Peternakan Rakyat (SPR). Jurnal Ternak. 16, 1 (Jun. 2025), 91–99. DOI:https://doi.org/10.30736/jt.v16i1.256.