putra aulia siregar, D., Elizabeth Mustamu, N., Triynto, Y. and Walida, H. (2025) “Optimization of Liquid Organic Fertilizer Concentration of Banana Stem on Cucumber Plant Growth (Cucumis sativus L) ”, JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA), 7(1), pp. 77 -. doi: 10.36378/juatika.v7i1.3868.