MeSH definition : The process in certain BACTERIA; FUNGI; and CYANOBACTERIA converting free atmospheric
NITROGEN to biologically usable forms of nitrogen, such as AMMONIA; NITRATES; and
amino compounds.;
The process in certain BACTERIA; FUNGI; and CYANOBACTERIA converting free atmospheric
NITROGEN to biologically usable forms of nitrogen, such as AMMONIA; NITRATES; and
amino compounds.