ALBARI, Jabal; SUPIJATNO, .; SUDRADJAT, . Peranan Pupuk Nitrogen dan Fosfor pada Tanaman Kelapa Sawit (Elaeis guineensis Jacq.) Belum Menghasilkan Umur Tiga Tahun. Buletin Agrohorti, [S. l.], v. 6, n. 1, p. 42–49, 2018. DOI: 10.29244/agrob.v6i1.16822. Disponível em: https://journal.ipb.ac.id/bulagron/article/view/16822. Acesso em: 21 mar. 2026.