The Influence of Compost and Biochar on the Physico-Chemical Properties of Soil and the Growth of Tomatoes in Sub-Optimal Land. j Trop. Soils [Internet]. 2025 Apr. 10 [cited 2025 Nov. 10];30(2):85-9. Available from: https://journal.unila.ac.id/index.php/tropicalsoil/article/view/648