Etukudo MM, Osim SE. Mineral Elements in Colocasia esculenta L. Schot and Soil Characteristics around a Major Construction Site in Otuoke, Bayelsa State, Nigeria. NIJOPHASR [Internet]. 2022 Sep. 1 [cited 2024 Nov. 23];11(3):8-12. Available from: http://mail.nijophasr.net/index.php/nijophasr/article/view/479