Henao, J.Baanante, C.2016-04-192016-04-192006IFDC Technical Bulletin4566_Henao2006_Ag_production_nutrient_mining_.pdfhttp://hdl.handle.net/10919/68832application/pdfen-USIn CopyrightSoil degradationSoil managementSoil nutrientsSoil fertilityNutrient managementLand degradationNutrient miningAfricaField ScaleAgricultural production and soil nutrient mining in Africa: Implications for resource conservation and policy developmentCitation