Development of a novel set of microsatellite markers for castor bean, Ricinus communis (Euphorbiaceae).

Premise Of Study: Microsatellite primers were developed for castor bean (Ricinus communis L.) to investigate genetic diversity and population structure, and to provide support to germplasm management.

Methods And Results: Eleven microsatellite loci were isolated using an enrichment cloning protocol and used to characterize castor bean germplasm from the collection at the Instituto Agronômico de Campinas (IAC).