This introductory paper summarizes the policy context, methodological approach, and key results from the set of papers contained in this special edition derived from a FAO-led project on seed sourcing in local markets and its farm-level impacts. The introduction provides the conceptual framework...

The paper presents an analysis of the role of two forms of social capital – linking and bonding – on two key farm outcomes: on-farm crop diversity and household wellbeing. Where market transactions are limited, social capital is an important household asset for accessing seed and channelling...