Effect of Amendments on Soil Charge Characteristics in Sub-Optimal Dryland of Aceh Besar, Indonesia. JOURNAL OF TROPICAL SOILS, [S. l.], v. 31, n. 2, 2026. DOI: 10.5400/jts.v31i2.%p. Disponível em: https://journal.unila.ac.id/index.php/tropicalsoil/article/view/731. Acesso em: 10 jul. 2026.