bn:00057793n
Noun Concept
Categories: Articles with short description, Nitrogen cycle, Metabolism, Soil biology, Plant physiology
EN
nitrogen fixation  biological nitrogen fixation  "fixing" nitrogen  Diazotrophy  fixed nitrogen
EN
The assimilation of atmospheric nitrogen by soil bacteria and its release for plant use on the death of the bacteria WordNet 3.0
Definitions
Relations
Sources
EN
Nitrogen fixation is a chemical process by which molecular nitrogen, which has a strong triple covalent bond, is converted into ammonia or related nitrogenous compounds, typically in soil or aquatic systems but also in industry. Wikipedia
A process by which nitrogen is converted from its inert molecular form to a compound more readily available and useful to living organisms Wikipedia Disambiguation
Process which converts nitrogen from the air into compounds such as ammonia Wikidata
A process in which atmospheric nitrogen is converted to ammonia by a pair of bacterial enzymes called nitrogenase. OmegaWiki
Assimilation of atmospheric nitrogen by a variety of microorganisms which live freely in soil. OmegaWiki
The conversion of atmospheric nitrogen into ammonia and organic derivatives, by natural means, especially such conversion, by microorganisms in the soil, into a form that can be assimilated by plants. Wiktionary
The conversion of atmospheric nitrogen. Wiktionary (translation)