Luthfi Fachrezi, M., Dwi Hastuti, E. and Nurchayati, Y. (2026) “Effects of Corn Cob Biochar and Plant Density on Zinc Uptake and Growth of Vetiver Grass (Chrysopogon zizanioides) in Leachate-Contaminated Landfill Soil”, Jurnal Biodjati, 11(1), pp. 150–165. doi: 10.15575/biodjati.v11i1.54277.