dan Agung Kusuma Wijaya, Jestika Hutabarat, Erwanto,. “PENGARUH UMUR PEMOTONGAN TERHADAP KADAR PROTEIN KASAR DAN SERAT KASAR Indigofera Zollingeriana”. Jurnal Riset dan Inovasi Peternakan 1, no. 3 (April 24, 2020): 21-24. Accessed December 24, 2025. https://jrip.fp.unila.ac.id/index.php/JRIP/article/view/60.