Assessment of Soil Nutrient Balances in Organic Based Cassava (Manihot esculenta Crantz) and Sorghum (Sorghum bicolor (L.) Moench) Cropping Systems of Yatta Subcounty, Kenya
N. L. Namoi, R. N. Onwonga, C. M. Onyango, G. N. Karuku & V. M. Kathumo · Journal of Experimental Agriculture International · 2014
Long-term food production in developing countries is under threat due to soil nutrient mining resulting from unsustainable production practices. In this study, the sustainability of various cropping systems and organic input combinations were assessed through monitoring nutrient...
Open access
Research Article
10.9734/AJEA/2014/10230