Nitrogen fixation
- Created by: Megan
- Created on: 11-05-14 15:55
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- Circulation of nutrients!
- Nitrogen fixation
- Nitrogen > Ammonium
- Nitrogenese
- Anaerobic conditions
- Leghaemoglobin removes excess oxygen to keep anaerobic conditions.
- Symbiotic relationship between rhizobium and root nodules
- Nitrification
- Ammonia to nitrite to nitrate
- Nitrobacter
- Ammonification
- Bacteria releases ammonia from dead animals
- Dentrification
- Nitrogen returning back to the atmosphere
- Denitrifying bacteria
- Nitrate>Nitrogen gas
- Nitrogen fixation
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