Margolang, I. A., Risnawati, & Mohd, Y. S. bin M. (2026). Improvement Growth Root Plant Kesum (Polygonum minus) in System Hydroponics with various Potassium Concentration . JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA), 8(1), 170 -. https://doi.org/10.36378/juatika.v8i1.4976