Molecular Ecology of the Photosynthetic Procaryote Prochlorococcus (PROMOLEC).

The EC MAST III project is centered on an important and recently discovered genus of marine photosynthetic microorganism: Prochlorococcus. This prokaryote proliferates in oligotrophic areas, including the Mediterranean and Red Seas, and is the tiniest and numerically the most abundant photosynthetic organism and accounts for a large part (up to 50%) of the photosynthetic biomass and primary production in these areas.