AKPAN, U. Impact of Land Use Systems and Parent Materials on Soil Quality Indicators in Soils of Akwa Ibom State, Nigeria: Impact of Land Use Systems and Parent Materials on Soil Quality Indicators in Soils of Akwa Ibom State, Nigeria. B.R. Nahata Smriti Sansthan Agricultural Extension Journal (AEXTJ), [S. l.], v. 2, n. 01, 2018. DOI: 10.22377/aextj.v2i01.59. Disponível em: http://www.aextj.com/index.php/aextj/article/view/59. Acesso em: 5 may. 2024.