Nitrogen fixation from vertical profiles from CTD rosette samples by stable-isotope mass spectrometry on UKSOLAS cruise D325.
Profiles of Nitrogen fixation using 15 N methodology were determined from 6 different oceanographic stations in the vicinity of the Cape Verde Islands (north-east Atlantic) between 13 November and 18 December 2007 onboard RRS Discovery. Stations were selected from remotely sensed information on surf...
| Main Author: | |
|---|---|
| Format: | Dataset |
| Language: | English |
| Published: |
British Oceanographic Data Centre, Natural Environment Research Council
2012
|
| Subjects: | |
| Online Access: | https://dx.doi.org/10.5285/2bfe21b0-36a5-4ca5-9473-24483b7308cf https://www.bodc.ac.uk/data/published_data_library/catalogue/10.5285/2bfe21b0-36a5-4ca5-9473-24483b7308cf/ |
| Summary: | Profiles of Nitrogen fixation using 15 N methodology were determined from 6 different oceanographic stations in the vicinity of the Cape Verde Islands (north-east Atlantic) between 13 November and 18 December 2007 onboard RRS Discovery. Stations were selected from remotely sensed information on surface chlorophyll concentrations to give a gradient of conditions between 0.06 and 0.38 µg L . Very high rates were determined at Station B (>24 nmol L -1 h -1 though at all other stations rates were between 0.01 and 0.26 nmol L -1 h -1 . |
|---|