title: Conversion of acetylene reduction rates to nitrogen fixation rates in natural populations of blue-green algae.
mesh_terms: D000114:Acetylene / Q000378:metabolism*; D000458:Cyanobacteria / Q000378:metabolism*; D009584:Nitrogen / Q000378:metabolism; D009586:Nitrogen Fixation; D013045:Species Specificity
chemical_list: D009584:Nitrogen; D000114:Acetylene