Biogeosciences
Biogeosciences
BG
Articles | Volume 19, issue 7
Articles | Volume 19, issue 7
https://doi.org/10.5194/bg-19-2043-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-19-2043-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 19, issue 7
Research article
 | 
14 Apr 2022
Research article |  | 14 Apr 2022

New constraints on biological production and mixing processes in the South China Sea from triple isotope composition of dissolved oxygen

Hana Jurikova, Osamu Abe, Fuh-Kwo Shiah, and Mao-Chang Liang

Viewed

Total article views: 2,631 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,785 773 73 2,631 147 76 105
  • HTML: 1,785
  • PDF: 773
  • XML: 73
  • Total: 2,631
  • Supplement: 147
  • BibTeX: 76
  • EndNote: 105
Views and downloads (calculated since 15 Jan 2021)
Cumulative views and downloads (calculated since 15 Jan 2021)

Viewed (geographical distribution)

Total article views: 2,631 (including HTML, PDF, and XML) Thereof 2,621 with geography defined and 10 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 30 Oct 2025
Download
Short summary
We studied the isotopic composition of oxygen dissolved in seawater in the South China Sea. This tells us about the origin of oxygen in the water column, distinguishing between biological oxygen produced by phytoplankton communities and atmospheric oxygen entering seawater through gas exchange. We found that the East Asian Monsoon plays an important role in determining the amount of oxygen produced vs. consumed by the phytoplankton, as well as in inducing vertical water mass mixing.
Read more
Share
Altmetrics
Final-revised paper
Preprint