BGPI (Biologie et génétique des interactions plantes-parasites) is a joint research unit of INRA, CIRAD, CNRS and Montpellier SUPAGRO. It contributes to the Comparative population genomics project.
BGPI aims at improving the knowledge of the biology and population dynamics of several pathogens or weeds with a view to proposing rational control using three lines of approach: systematics, phylogeny, phylogeography; population genetics and ecology; integrative ecology of population-environment systems.