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Nitrifier-denitrification

Poth M, DD Focht (1985) N kinetic analysis of N2O production by Nitrosomonas europaea an examination of nitrifier denitrification. Appl Environ Microbiol 49 1134-1141. [Pg.86]

N20 production in order of effect size of treatment was wastewater sludge (H-SLUDGE) > vermicomposting > wastewater sludge (L-SLUDGE) > urea > unfertilized soil. Nitrifier nitrification and nitrifier denitrification were presumably the processes that contributed the most to the production of NzO under aerobic conditions. [Pg.219]

Wrage N, Velthof GL, van Beusichem ML, Oenema, O.Role of nitrifier denitrification in the production of nitrous oxide. Soil Biol. Biochem. 2001 33 1723-1732. DOI 10.1016/S0038-0717(01)00096-7... [Pg.223]

Kool DM., Dolfing J, Wrage N, Van Groenigen JW. Nitrifier denitrification as a distinct and significant source of nitrous oxide from soil. Soil Biology Biochemistry. 2011 43 174-178. DOI 10.1016/j.soilbio.2010.09.030... [Pg.223]

Schmidt and Bock (1997) demonstrated that anaerobic nitrifier denitrification supports growth. [Pg.4225]

The anaerobic and aerobic nitrifier denitrification pathways differ in that NO is an end product under anaerobic conditions rather than an intermediate compound. In addition, nitrogen dioxide-dependent NH3 oxidation by N. eutropha does not require ammonium monooxygenase (Schmidt et al., 2002), demonstrating that the two pathways are enzymatically different. In the absence of NH3, N. eutropha can use H2 or simple organic compounds as electron donors (Abeliovich and Vonhak, 1992 Bock et al., 1995). In contrast to the anammox process, which is strictly anaerobic, O2 does not inhibit N02-dependent NH3 oxidation and N2 production can occur even under aerobic conditions (Zart and Bock, 1998). However, Shrestha et al. (2002) observed N2 production... [Pg.4225]

Poth M, Focht DD (1985) 15N kinetic analysis of N20 production by Nitrosomonas europaea an examination nitrifier denitrification. Appl Environ Microbiol 49 1134-1141 Powell SJ, Prosser JI (1985) The effect of nitrapyrin and chloropicolinic acid on ammonium oxidation by Nitrosomonas europaea. FEMS Microbiol Lett 28 51-54 Prince RC, Hooper AB (1987) Resolution of the hemes of hydroxylamine oxidoreductase by redox potentiometry and electron spin resonance spectroscopy. Biochemistry 26 970-974 Probst I, Bruschi M, Pfennig N, LeGall J (1977) Cytochrome c-551.5(c7) from Desulfuromonas acetoxidans. Biochim Biophys Acta 460 58-64... [Pg.143]

See other pages where Nitrifier-denitrification is mentioned: [Pg.215]    [Pg.216]    [Pg.217]    [Pg.57]    [Pg.69]    [Pg.203]    [Pg.220]    [Pg.244]    [Pg.245]    [Pg.257]    [Pg.287]    [Pg.661]    [Pg.4182]    [Pg.4216]    [Pg.4225]    [Pg.4225]    [Pg.4225]    [Pg.229]    [Pg.401]    [Pg.298]    [Pg.298]    [Pg.20]   
See also in sourсe #XX -- [ Pg.298 , Pg.301 ]



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Denitrification

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