Publication Status is "Submitted" Or "In Press:
LDEO Publication:
Publication Type:
Year of Publication:
2004
Journal Title:
Geophysical Research Letters
Journal Date:
May 13
Place Published:
Tertiary Title:
Volume:
31
Issue:
9
Pages:
-
Section / Start page:
Publisher:
ISBN Number:
0094-8276
ISSN Number:
Edition:
Short Title:
Accession Number:
ISI:000221473300003
LDEO Publication Number:
Call Number:
Key Words:
Abstract:
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 overnight is mostly phytoplankton respiration; ( 2) that uptake of 14 C 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.
Notes:
821PETimes Cited:4Cited References Count:27
DOI:
Doi 10.1029/2004gl019664