Application of Biocom-Phosphate Solubilizing Fungi and Coal Fly-Ash to Increase P-Availability of Peat Soil in Kalimantan. j Trop. Soils [Internet]. 2022 Sep. 6 [cited 2025 Nov. 2];27(3):111-9. Available from: https://journal.unila.ac.id/index.php/tropicalsoil/article/view/479