Research Article
Spatial Variability of Soil Physico-chemical Properties in Kadawa Irrigation Project in Sudan Savanna Agroecology of Nigeria
Department of Soil Science, Faculty of Agriculture/Institute for Agricultural Research, Ahmadu Bello University, Samaru-Zaria, Nigeria
W.B. Malgwi
Department of Soil Science, Faculty of Agriculture/Institute for Agricultural Research, Ahmadu Bello University, Samaru-Zaria, Nigeria