Tristanto, Naufal Firwansyah, Purwadi, and Fitri Wijayanti. 2025. “Utilization of Subsurface Drainage to Reduce Salinity under Different Saline Soil Mixture Ratios and Their Effects on the Growth of Red Spinach (Amaranthus Tricolor) ”. JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA) 7 (3), 717 -. https://doi.org/10.36378/juatika.v7i3.4389.