NGONADI, E. N., OKONKWO , A. E., OKOLONJI, M. N., UKO , I., & EDUM , U. N. (2026). Effects of cropping system and fertilizer application on growth and yield of sorghum and groundnut in Igbariam, Nigeria. Agriculture, Food, and Natural Resources Journal, 5(2), 142-149. https://doi.org/10.5281/zenodo.23422035