LUKMAN. The effect of using liquid organic fertilizer arenga palm [Arenga Pinnata (Wurmb) Merr] on the growth rate of robusta coffee (Coffea Canephora L.). Plant Science Today, [S. l.], v. 12, n. 3, 2025. DOI: 10.14719/pst.4168. Disponível em: https://horizonepublishing.com/index.php/PST/article/view/4168. Acesso em: 5 dec. 2025.