Syahrullah, Syahrullah, Aprilia Triasni, and Tenri Sau. 2021. “Rice Ratoon Physiology: Effectiveness of Application N P K and Dolomite on Lowland Paddy”. Jurnal Online Pertanian Tropik 8 (2):92-97. https://doi.org/10.32734/jopt.v8i2.6548.