Phytoplankton and heterotrophic respiration in the surface layer of the ocean
Publication
, Journal Article
Marra, J; Barber, RT
Published in: Geophysical Research Letters
May 16, 2004
We suggest a way to estimate phytoplankton respiration separately from heterotrophic respiration. The analysis is based on three findings: (1) that carbon loss in the plankton overniqht is mostly phytoplankton respiration; (2) that uptake of 14C estimates net primary production; and (3) that phytoplankton respiration occurs during the day at the same rate as at night. Based on these three findings, we propose that phytoplankton respiration can be estimated as twice the overnight loss of organic carbon. Heterotrophic respiration is then the difference between phytoplankton and total community respiration. Copyright 2004 by the American Geophysical Union.
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Published In
Geophysical Research Letters
DOI
ISSN
0094-8276
Publication Date
May 16, 2004
Volume
31
Issue
9
Related Subject Headings
- Meteorology & Atmospheric Sciences
Citation
APA
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ICMJE
MLA
NLM
Marra, J., & Barber, R. T. (2004). Phytoplankton and heterotrophic respiration in the surface layer of the ocean. Geophysical Research Letters, 31(9). https://doi.org/10.1029/2004GL019664
Marra, J., and R. T. Barber. “Phytoplankton and heterotrophic respiration in the surface layer of the ocean.” Geophysical Research Letters 31, no. 9 (May 16, 2004). https://doi.org/10.1029/2004GL019664.
Marra J, Barber RT. Phytoplankton and heterotrophic respiration in the surface layer of the ocean. Geophysical Research Letters. 2004 May 16;31(9).
Marra, J., and R. T. Barber. “Phytoplankton and heterotrophic respiration in the surface layer of the ocean.” Geophysical Research Letters, vol. 31, no. 9, May 2004. Scopus, doi:10.1029/2004GL019664.
Marra J, Barber RT. Phytoplankton and heterotrophic respiration in the surface layer of the ocean. Geophysical Research Letters. 2004 May 16;31(9).
Published In
Geophysical Research Letters
DOI
ISSN
0094-8276
Publication Date
May 16, 2004
Volume
31
Issue
9
Related Subject Headings
- Meteorology & Atmospheric Sciences