Articles | Volume 17, issue 8
https://doi.org/10.5194/bg-17-2263-2020
https://doi.org/10.5194/bg-17-2263-2020
Research article
 | 
22 Apr 2020
Research article |  | 22 Apr 2020

Regulation of nitrous oxide production in low-oxygen waters off the coast of Peru

Claudia Frey, Hermann W. Bange, Eric P. Achterberg, Amal Jayakumar, Carolin R. Löscher, Damian L. Arévalo-Martínez, Elizabeth León-Palmero, Mingshuang Sun, Xin Sun, Ruifang C. Xie, Sergey Oleynik, and Bess B. Ward

Viewed

Total article views: 3,838 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
2,699 1,063 76 3,838 352 75 85
  • HTML: 2,699
  • PDF: 1,063
  • XML: 76
  • Total: 3,838
  • Supplement: 352
  • BibTeX: 75
  • EndNote: 85
Views and downloads (calculated since 09 Dec 2019)
Cumulative views and downloads (calculated since 09 Dec 2019)

Viewed (geographical distribution)

Total article views: 3,838 (including HTML, PDF, and XML) Thereof 3,492 with geography defined and 346 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 20 Nov 2024
Download
Short summary
The production of N2O via nitrification and denitrification associated with low-O2 waters is a major source of oceanic N2O. We investigated the regulation and dynamics of these processes with respect to O2 and organic matter inputs. The transcription of the key nitrification gene amoA rapidly responded to changes in O2 and strongly correlated with N2O production rates. N2O production by denitrification was clearly stimulated by organic carbon, implying that its supply controls N2O production.
Altmetrics
Final-revised paper
Preprint