The Limitations and implications of Training and Visit (T&V) Extension System in Nigeria

Abstract: The paper reviews the limitations of the Training and Visit (T&V) system, which was vigorously promoted by the World Bank in the years 1975-1998 in over fifty (50) third world countries. The significant challenges facing the T&V system as discussed in this paper includes; poor linkages between research and extension, reduced frequency of regular training of extension staff and/or failure to hold such training(s), higher ratio of farmers -to- extension agent, increased use of mass media as a complimentary channel for technology diffusion along with the T&V effort and, high cost of implementing the system among other challenges. From the challenges highlighted, the paper deduced some implications for extension service delivery in Nigeria and concludes that development practitioners in Nigeria should always evaluate new approaches critically and, properly guide the Nigerian government to adopt only when such evaluation studies provide sufficient evidence that the nation has what it takes to fully implement and sustain the new approach.