List of Articles Gross Margin Open Access Article Abstract Page Full-Text 1 - Production Efficiency of Farmers under National Fadama II Project in Oyo State, Nigeria O.L Balogun A. Adeoye S.A Yusuf R.J Akinlade A. Carim-Sanni Open Access Article Abstract Page Full-Text 2 - Socio-Economic Determinants of Supply and Demand for Convenience Foods (Okpa, Moimoi and Meat Pie) in Lafia Urban of Nasarawa State, Nigeria E.G. Onuk C.N. Shailong B.A Beshi E.A. Adgidzi