RAMADANI, S.; BARUS, W. A.; MOHD, Y. S. BIN. The Effect of Providing Nitrogen on The Growth of Kesum (Persicaria minor Huds.) in a Deep Water Culture Hydroponic System . JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA), v. 8, n. 1, p. 176 -, 7 Jan. 2026.