SAPUTRA, Hidayat; , Sudradjat; , Sudradjat; YAHYA, Sudirman; YAHYA, Sudirman. Optimasi Paket Pupuk Tunggal pada Tanaman Kelapa Sawit Belum Menghasilkan Umur Satu Tahun. Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy), [S. l.], v. 43, n. 2, p. 161–167, 2015. DOI: 10.24831/jai.v43i2.10423. Disponível em: https://journal.ipb.ac.id/jurnalagronomi/article/view/10423. Acesso em: 28 jul. 2026.