Gusmawartati, and ArdinsyahR. “Dosage of Empty Palm Oil Bunches Compost With Cellulolytic Bacteria on Corn (Zea Mays L.) Growth in Ultisol Soil: Dosis Kompos Tandan Kosong Kelapa Sawit (TKKS) Ber-Bakteri Selulolitik Terhadap Pertumbuhan Jagung (Zea Mays L.) Di Tanah Ultisol”. Jurnal Ilmu Tanah Dan Lingkungan, Vol. 24, no. 2, Oct. 2022, pp. 74-78, doi:10.29244/jitl.24.2.74-78.