Iyanam, M. V., Ijah, C. J., Chukwu, G. O., Akpan, U. S. CHARACTERIZATION AND CLASSIFICATION OF SOILS DEVELOPED ON COASTAL PLAIN SOILS FOR CROP PRODUCTION IN ORON LGA, SOUTH- SOUTH, NIGERIA. JASD [Internet]. 2024 Sep. 29 [cited 2025 Dec. 14];7(3):93-101. Available from: https://njaat.com.ng/index.php/jasd/article/view/834