Master's Thesis from the year 2021 in the subject Geography / Earth Science - Geology, Mineralogy, Soil Science, grade: A, Haramaya University, language: English, abstract: This study was initiated to assess soil fertility, quantify nutrients content in maize tissue, and mapping selective soil parameters of Migna Kura Kebele, Wayu Tuka District, east Wollega, Ethiopia in 2019. A total of 32 surface soils and leaf samples were randomly collected for...