Food Preservation Methods among Agbor households of Delta State, Nigeria

Abstract

This study investigates food preservation methods among households in Agbor, Delta State, Nigeria, with particular emphasis on the factors influencing preservation choices and their implications for food security. The objectives were to identify commonly used food preservation techniques, examine the socio-economic and cultural determinants of method selection, evaluate the effectiveness of these methods in reducing food spoilage, and assess the challenges households face in adopting modern preservation technologies. A mixed-methods research design was 
employed, integrating quantitative surveys with qualitative interviews across 200 purposively sampled households representing various socio-economic strata. The findings reveal a predominant reliance on traditional preservation methods such as drying (68%), smoking (45%), and salting (31%), though refrigeration (54%) is also notably used where infrastructure permits. Socio-economic status, access to electricity, and cultural preferences significantly influence the choice of preservation methods. Modern techniques, particularly refrigeration, were more effective in reducing spoilage and increasing economic savings, but their adoption is hindered by high costs (65%), unreliable power supply (60%), and limited awareness (40%) of alternatives. The study concludes that while traditional methods remain essential, especially among low-income households, promoting hybrid approaches and supporting access to low-cost, energy-efficient technologies—such as solar-powered refrigeration—could significantly enhance food security in Agbor. Policy recommendations include targeted subsidies, public awareness campaigns, and 
infrastructural improvements to bridge the socio-economic gaps affecting household-level food preservation and security.