SinagaF., SopandieD., & SantosaE. (2024). Pengelolaan Pemupukan Kelapa Sawit (Elaeis guineensis Jacq.) di Kebun Aek Nabara, Sumatera Utara. Buletin Agrohorti, 12(3), 366-374. https://doi.org/10.29244/agrob.v12i3.51531