Nitrogen fixation by sulfate-reducing bacteria indicated by nitrogen argon ratios.
D000818:Animals; D001128:Argon; D001419:Bacteria; D003901:Desulfovibrio; D007915:Lepidoptera; D009584:Nitrogen; D009586:Nitrogen Fixation; D013431:Sulfates
D013431:Sulfates; D001128:Argon; D009584:Nitrogen
BACTERIA; NITROGEN FIXATION