Rustam Baraq Noor; Mutmainah, S. Respon Penggunaan Jenis Pupuk Organik Dan Pupuk Anorganik NPK Pelangi Terhadap Pertumbuhan BIbit Kelapa Sawit (Elaeis Guineensis Jacq.) Pada Pre Nursery: Response of the Use of Organic Fertilizer Types and NPK Pelangi Inorganic Fertilizer to the Growth of Oil Palm Beets (Elais Guineensis Jacq.) On Pre Nursery. agri. j. ilmu. pertan. 2023, 12, 174-182.