Mekonnen, Alemu; Köhlin, Gunnar - Nationalekonomiska institutionen, Handelshögskolan - 2009
Soil nutrient depletion is a critical problem, contributing to low agricultural productivity and the limited domestic food supply in sub-Saharan Africa. Fertilizer use in Ethiopia is one of the lowest in sub-Saharan Africa. Particularly in the northern half of the Ethiopian highlands, use of...