List of Articles Hamza Adam Article 1 - Determinants of Adoption of Improved Maize Varieties in Zabzugu-Tatale Districts in the Northern Region of Ghana: A Case Study of Obaatanpa Variety Wahab Ibn Hassan Hamza Adam Osman Damba Tahidu International Journal Of Agricultural Science, Research And Technology In Extension And Education Systems , Issue 5 , Year , Autumn 2018 Article 2 - Factors Influencing Rural Livelihood Diversification Activities among Women in Northern Region of Ghana Hamza Adam Henny Osbahr International Journal Of Agricultural Science, Research And Technology In Extension And Education Systems , Issue 4 , Year , Summer 2019 Article 3 - Effects of Adoption of Improved Maize Technology on Yield among Smallholder Maize Farmers in the Bawku West District of Upper East Region of Ghana John Akumbole Hamza Adam Hudu Zakaria International Journal Of Agricultural Science, Research And Technology In Extension And Education Systems , Issue 1 , Year , Winter 2019