فهرس المقالات Halima Sallawu المقاله 1 - Impact of Constraints and Credit On the Probability of Participation: Evidence from Fish Producers in Nigeria Job Nmadu Bukola Oluwatobi Oyediran Halima Sallawu International Journal of Agricultural Science Research& Technology , العدد 1 , السنة 14 , زمستان 2024 المقاله 2 - Dynamics of Global Agricultural Productivity and Democratic Governance Structure: Implications for Sustainable Food Supply Job Nmadu Usman Mohammed Yebosoko Nmadu Halima Sallawu Sokoyami Nmadu Mohammed Ndanitsa Ezekiel Yisa Kpotun Baba Taiwo Amos Abigail Jirgi International Journal of Agricultural Science Research& Technology , العدد 4 , السنة 13 , پاییز 2023