Nasution, H., Suryanto, S., & Saad, A. (2025). The Relationship Between Soil Layer Depth and Macro Nutrients N P K In Oil Palm Plantations In Sungai Tawar Village Tanjung Jabung Timur Regency. International Journal on Advanced Science, Education, and Religion, 8(3), 303-312. https://doi.org/10.33648/ijoaser.v8i3.830