Febrianto, E. B., Rambe, A. H., Yosephine, I. O., & Rakasiwi, G. (2026). Optimizing automatic irrigation volume and duration for pre-nursery oil palm seedlings (Elaeis guineensis Jacq.). Contributions of Central Research Institute for Agriculture, 20(2), 92–102. https://doi.org/10.59651/cceria.v20i2.417