Dinneya, Obinna Christian, Chukwuebuka Nnamdi Onwubuariri, Stephen Obioma Akidi, and Esomchi Uzoma Nwokoma. 2026. “Remote Sensing and GIS-Based Assessment of Agricultural Suitability in Orlu, Southeastern Nigeria Using Landsat ETM+ Imagery”. Nigerian Journal of Physics 35 (3): 15-28. https://doi.org/10.62292/njp.v35i3.2026.601.