E-extension as a Tool for Sustainable Agricultural Extension Service Delivery in Nigeria: A Review

Abstract

Extension service delivery is undergoing a rapid change the world over. This change is partly informed by the emerging trend of technological advances and partly attributed to the level of literacy among the clientele of extension, largely the farmers. This is evident in the rapid proliferation of digital infrastructure in recent times. Digital transformation has led to the easy reach of e-based technologies to farmers. One of the usefulness of e-extension is the speed with which it delivers information to its audience. The e-extension is also a safe way of delivering extension services to farmers, especially in the face of insecurity and pandemics. The concept of e-extension connotes using online networks, computer communications and digital interactive multi-media to facilitate the dissemination of agricultural technology. In challenged societies such as Nigerian communities of today, the e-extension is the best option to ensure a continued supply of extension information to farmers, given that physical contact between extension workers and farmers is increasingly becoming difficult. This study reviewed the various e-extension approaches, their application, their usefulness and challenges in providing extension services to farmers, especially in developing countries.