Institution: | 1.Department of Soil and Water Resources Management, Wollo University, Dessie, Ethiopia ;2.Department of Soil Science and Soil Conservation, Research Centre for BioSystems, Land Use and Nutrition (iFZ), Justus Liebig University Giessen, Giessen, Germany ;3.Department of Zoological Sciences, Addis Ababa University, Addis Ababa, Ethiopia ;4.Department of Plant Science, Wollo University, Dessie, Ethiopia ; |