Characterization and Classification of Soils on Topographic Units in Amainyi- Nta, Ihitte/Uboma Local Government Area of Imo State . NJARD [Internet]. 2025 Sep. 5 [cited 2026 Jul. 7];1(2):12-9. Available from: http://3.79.110.175/agricjournal/index.php/NJARD/article/view/28