noun
- Any of the bacteria in the soil that take part in the nitrogen cycle; they oxidize ammonium compounds into nitrites or oxidize nitrites into nitrates. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). nitrobacterium. Retrieved September 21, 2026, from http://smartdefine.org/nitrobacterium/definitions/1322208 |
| Chicago | WordNet. 2010. "nitrobacterium" http://smartdefine.org/nitrobacterium/definitions/1322208 (accessed September 21, 2026). |
| Harvard | WordNet 2010, nitrobacterium, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/nitrobacterium/definitions/1322208>. |
| MLA | WordNet. "nitrobacterium" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/nitrobacterium/definitions/1322208> |