K.D. PETER. Land Suitability Evaluation for Cocoyam (Colocasia spp) Cultivation on an Acid Soil of Emezhi II in Ahoada - West, Rivers State, Southern Nigeria. Journal of the Indian Society of Soil Science, India, v. 70, n. 3, p. 257–265, 2023. Disponível em: https://epubs.icar.org.in/index.php/JISSS/article/view/131911. Acesso em: 21 oct. 2025.