Hyper Dictionary

English Dictionary Computer Dictionary Video Dictionary Thesaurus Dream Dictionary Medical Dictionary


Search Dictionary:  

Meaning of NITROGEN FIXATION

Pronunciation:  'nItrujun `fiksing

 
WordNet Dictionary
 
 Definition: 
[n]  the assimilation of atmospheric nitrogen by soil bacteria and its release for plant use on the death of the bacteria
 
 See Also: biological process, organic process

 

 

Biology Dictionary
 
 Definition: 
  1. The conversion of atmospheric nitrogen (N2) into an organic form usable by plants and other organisms; nitrogen is typically fixed by bacteria that live in nodules on the roots of legumes and similar plants.
  2. An industrial version of this process which is carried out by chemical reactions or by bacterial cultures.
 
Glossary
 
 Definition: The conversion of atmospheric nitrogen to biologically usable nitrates.
 

 

COPYRIGHT © 2000-2009 HYPERDICTIONARY.COM HOME | ABOUT HYPERDICTIONARY