Marbun, Abusari, Abdul Rauf, and Hanum Hanum. 1. “TEKNIK MULSA VERTIKAL PADA BUDIDAYA TEBU (Saccharum officinarum.L) RATOON SATU”. Jurnal Online Pertanian Tropik 3 (1):82- 91. https://doi.org/10.32734/jopt.v3i1.2960.