title: Old-growth temperate forests harbor hidden nitrogen-fixing bacteria.
authors.affiliation: Odum School of Ecology, University of Georgia, Athens, GA, 30602, USA.
authors.forename: Nina
authors.initials: N
authors.lastname: Wurzburger
mesh_terms: D001419:Bacteria; D017753:Ecosystem; D065928:Forests; D009584:Nitrogen; D014197:Trees
chemical_list: D009584:Nitrogen
keywords: acetic acid bacteria (AAB); biogeochemistry; nitrogen fixation; old-growth forest; pine; terrestrial ecosystem