Residue of biochar-organic fertilizer after one year of use on corn (Zea mays L.) plants in Alfisol. AGX [Internet]. 2024 Mar. 31 [cited 2026 Sep. 5];15(1):67-74. Available from: https://jurnal.yudharta.ac.id/v2/index.php/AGROMIX/article/view/3930