1. Unpacking postharvest losses in Sub-Saharan Africa: a meta-analysis;Affognon;World Dev.,2015
2. Overview of the Status of the Agricultural Natural Resources of South Africa. ARC-ISCW Report No. GW/A/2004/13;ARC-ISCW,2004
3. Response of rain fed cassava to methods of application of fertilizer-nitrogen in a coastal savannah environment of Ghana;Asare;World J. of Agri. Sci.,2009
4. Accumulation of nitrogen, phosphorus and potassium in mature maize under variable rates of mineral fertilization;Bąk;Fragm. Agron.,2016