Riadi, S. ., Rohmah Nurazizah, G. ., Wakano, D. ., & Fadilah, R. . (2023). Effect of Urea Application on Corn Productivity: A Meta-Analysis. Jurnal Ilmiah Pertanian Dan Peternakan, 1(1), 27–34. https://doi.org/10.35912/jipper.v1i1.2567