Spatial Coverage of Water Hyacinth Infestation Around Lake Tana, Ethiopia Melaku Getachew Ayalew, Ethiopian Environment and Forest Research Institute, Ethiopia
Spatial Variability of Sediment Yield on Land Use Cover Types in Calabar River Basin Catchment, Cross River State, Nigeria 1Abua, M. A, 2Abali, T. P. and 1Oka, P. O, 1University of Calabar, Nigeria and 2University of Port Harcourt Nigeria
The Influence of Climate Variables on Waterleaf Production in Calabar South Local Government Area, Cross River State, Nigeria Abua, M. A., Okon, M. E. A., Igelle, E. I. and Edide, J. E, University of Calabar, Nigeria
Soil Suitability for Solid Waste Dumping : Implication for Groundwater Protection Pooja P and Tejaswini N. Bhagwat, University of B. D.T College of Engineering, India
Bioavailability of Some Selected Heavy Metals as Affected by Amendments under Varying Depth and Growing Stage of Maize in Sudan Savannah of Nigeria Aliyu Abdulkadir1, Sufiyanu Sani1, Mansur Usman Dawak2, Sani Mahmud3, Muazu Salisu4 1Yakubu Muhammad Abdullahiand, 1Firdausi Haruna Dalhat, 1Federal University Dutsin-Ma, Nigeria 2, 4Bayero University Kano, Nigeria, 3Federal University Gashua, Nigeria
