In Sub-Sahara Africa, adoption rates of improved crop varieties remain relatively low, which is partly due to farmers’ limited access to information. In smallholder settings, information often spreads through informal networks. Better understanding of such networks could potentially help to spur innovation and farmers’ exposure to new technologies. This study uses survey data from Tanzania to analyze social networks and their role for the spread of information about improved varieties of maize and sorghum.
The capacities of twenty-four Livestock and Fish CGIAR Research Programme partners in four countries (Ethiopia, Uganda, Tanzania and Nicaragua), representing two partner types (development and research), have been assessed during the period December 2014 – September 2015. This report aims to summarize these four assessments, analyze the differences and similarities, and present recommendations for the design of capacity development interventions.