Ikhwal, Rival, et al. “EFFECT OF GOAT MANURE ORGANIC FERTILIZER AND NPK 16-16-16 APPLICATION ON THE GROWTH AND YIELD OF RADISH PLANTS IN SANDY SOIL”. Agrisaintifika: Jurnal Ilmu-Ilmu Pertanian, vol. 10, no. 1, Feb. 2026, pp. 30-39, doi:10.32585/ags.v10i1.6927.