Abstract:
A BSTRACT Indigenous vegetables play an important role in Kenyan food security, but production is limited by
poor seed quality. Traditionally, seeds have been traded through informal networks, but a new formal seed sector
is emerging. This study assessed the relative potential for formal or informal seed systems to meet the need for
high-quality indigenous vegetable seed. By evaluating determinants of farmers’ seed purchasing behaviour, we
conclude that informal seed systems have greater potential to meet this need and should be strengthened. This
study suggests that policy-makers should use context-specific data to guide decisions on seed policy.
