(1)
Sofyan, E.; Sudirja, R.; Citraresmini, A.; Ismail, A.; Syam Bella, M. THE EFFECT OF SOIL AMENDMENTS AND N, P, K FERTILIZERS ON POTENTIAL K, EXCHANGEABLE K, K-UPTAKE, AND YIELD OF LOWLAND RICE ON INCEPTISOL SOILS. GPH-IJAR 2025, 8, 66-76.