Salsabilla CF, Afandi A, Wiharso D. APPLICATION THE EFFECT OF EMPTY PALM OIL BUNCH ORGANIC FERTILIZER RESIDUE AND NPK FERTILIZER IN CORN PLANTING ON SANDY SOIL. JAT [Internet]. 2025Sep.8 [cited 2025Oct.7];13(3). Available from: http://jurnal.fp.unila.ac.id/index.php/JA/article/view/11480