Mahdalena, “UJI PENGARUH PUPUK ORGANIK CAIR DARAH SAPI DAN KCl TERHADAP PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis quineensis Jacq) DI PRE-NURSERY: TESTING THE INFLUENCE OF LIQUID ORGANIC FERTILIZER COW BLOOD AND KCl ON THE GROWTH OF PALM OIL (Elaeis quineensis Jacq) SEEDLINGS IN PRE-NURSERY”, agri. j. ilmu. pertan., vol. 13, no. 1, pp. 20–23, Jul. 2024.