Policy Analysis of Catfish Farming in Osun State, Nigeria

Nigeria's aquaculture sector, dominated by catfish farming, plays a crucial role in food security, employment generation, and rural income development. However, the sector is constrained by unstable input markets, inconsistent policies, infrastructural deficits, climate variability, and limited access to credit. This study examines the policy environment shaping catfish farming in Osun State. Specifically, it aims to: determine the socio-economic characteristics of catfish farmers; assess the level of policy awareness among producers; and evaluate the effects of policy measures on catfish production. A mixed-method approach was adopted, combining descriptive statistics, market-based policy tools, and the Policy Analysis Matrix (PAM). Primary data were collected from 360 farmers, while secondary data were sourced from the Federal Ministry of Agriculture and Rural Development (FMARD), Federal Department of Fisheries (FDF), Central Bank of Nigeria (CBN), and the Osun State Ministry of Agriculture. PAM results show that the Nominal Protection Coefficient on Input (NPCI) is greater than one, indicating high input costs due to weak input market support, while the Nominal Protection Coefficient on Output (NPCO) is less than one, suggesting that farmers receive prices below the social value of output. The Effective Protection Coefficient (EPC) is also less than one, reflecting negative protection, whereas the Domestic Resource Cost Ratio (DRC) is less than one, indicating that catfish farming is socially profitable and competitive in the absence of policy distortions. The study further reveals that although farmers are somewhat aware of policies, access to practical support such as credit, training, and extension services remains limited, indicating a policy implementation gap. It concludes that current policies provide inadequate support and recommends improved input subsidies, stronger regulatory enforcement, better infrastructure, and expanded access to credit and extension services.