autotrophic ammonia

Listing 1 - 4 from 4 for autotrophic ammonia

RRes - PPI Division - Penny Hirsch Group Research Interests
... Hirsch, P.R,. (1999) Use of molecular and isotopic techniques to monitor the response of autotrophic ammonia-oxidizing populations of the subdivision of the class Proteobacteria in arable soils to ... , T.A. & Hirsch, P.R,. (2002). Changes in the population structure of beta-group autotrophic ammonia oxidising bacteria in arable soils in response to agricultural practice. Soil Biology Biochemistry 34 ...
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RRes - PPI Division - Nitrification, the conversion of ammonia to nitrate
... ammonia to nitrite as carried out by autotrophic ammonia oxidising bacteria. This nitrite is then rapidly oxidised further to nitrate by autotrophic nitrite oxidising bacteria. The autotrophic ammonia ...
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The Cycad Pages
... . Other approaches to this problem include the manipulation of autotrophic cyanobacteria to be used as biofertilizers, or in the photobiological production of ammonia and hydrogen. Another possible application is the use of ...
plantnet.rbgsyd.nsw.gov.au

Azolla and Anaebaena Symbiosis
... form ammonia (NH3). This vital process along with nitrification (formation of nitrites and nitrates) and ammonification (formation of ammonia from protein decay) make nitrogen available to autotrophic plants and ultimately to all members of the ecosystem. Although Azolla can absorb nitrates from the water, it can also absorb ammonia ...
waynesword.palomar.edu