title: [Nitrogen-fixing ability of oligonitrophils in soil and their role in soil enrichment by fixed nitrogen].
mesh_terms: D009584:Nitrogen / Q000032:analysis*; D012987:Soil / Q000032:analysis*; D012988:Soil Microbiology
chemical_list: D012987:Soil; D009584:Nitrogen
vernacular_title: Azotfiksuiucha zdatnist' olihonitrofiliv u hrunti ta ikh rol'u zbahachenni hruntiv zv'iazanym azotom.