Food stores: using Protected Areas to Secure Crop Genetic Diversity

Abstract

Plant genetic resources are a threatened but invaluable resource for present and future generations. Crop genetic diversity – both in cultivated plants (landraces) and the wild plants from which our crops originate (crop wild relatives or CWR) – provide important resources for food security, environmental sustainability and economic stability. It is thus perhaps surprising, considering this socio-economic importance that the conservation of CWR has not been systematically addressed and the rapid declines in landraces have generated little international conservation concern.