Published Data Library (PDL)
D325 nitrogen fixation from diel surveys
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| Title |
Nitrogen fixation from diel surveys by stable-isotope mass spectrometry on UKSOLAS cruise D325. |
|---|---|
| Author(s) |
Rees A. (1);
Al-Moosawi L. (1)
(1) Plymouth Marine Laboratory |
| Subject | oceans, biota |
| Abstract |
Nitrogen fixation was determined from near surface waters using 15N methodology at 5 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-1. High rates (>13.8 nmol L-1h-1) were determined at Station A coincident with maximum iron concentration (1.51 nM). At all other stations rates were between 0.03 and 0.54 nmol L-1h-1. |
| Temporal coverage | 17 November 2007 - 13 December 2007 |
| Spatial coverage | Northeast Atlantic Ocean (40W) |
| File format | Delimited |
| Language | English |
| Discovery metadata record | Link to the related European Directory of Marine Environmental Data (EDMED) record |
| Publisher | British Oceanographic Data Centre - Natural Environment Research Council, UK |
| Publication date | 17 January 2012 |
| Digital Object Identifier (DOI) | doi:10.5285/cc84753d-7b95-479b-a262-d53085b21d4d |
| Short DOI | doi:10/mpv |
| Citation text | Rees A.; Al-Moosawi L.(2012). Nitrogen fixation from diel surveys by stable-isotope mass spectrometry on UKSOLAS cruise D325. British Oceanographic Data Centre - Natural Environment Research Council, UK. doi:10.5285/cc84753d-7b95-479b-a262-d53085b21d4d |