Potassium fertilizer studies on Brachiaria mutica/Centrosema pubescens pastures grown on soils derived from coral limestone Malaita, Solomon Islands. II-The fate of applied fertilizer potassium. Tropical Agriculture, [S. l.], v. 55, n. 4, 1978. Disponível em: https://journals.sta.uwi.edu/ojs/index.php/ta/article/view/3039. Acesso em: 13 jun. 2025.