TY - JOUR T1 - The role of local earthworms in plant nutrient addition in the Ethiopian Drylands JO - Scientia Agricola A1 - Teka, Kassa SN - 0103-9016 UL - 10.1590/1678-992X-2022-0139 VL - 80 Y1 - 2023 PB - Brasil ER -