This presentation is a roadmap with a one-mode transition and subsequent application of selected higher education classroom materials to field research for learning, which has been a challenge for college faculty members for ages. The essential components of such a process are delineated, using the field experience gained by the authors with…

The contributors to this document compare the main approaches to agricultural extension in sub-Saharan Africa; the cost-effectiveness in view of precarious national budgets; the weaknesses of the system for generating technology; the difficulties in forging productive partnerships between researchers, extensionists and farmers; the ineffective…