Publication Date:
2023-10-28
Description:
Seawater samples for stable isotopes measurements of nitrate (δ15NO3-) and nitrite (δ15NO2-) were taken from the CTD/rosette. δ15NO3- and δ15NO2- samples were either preserved frozen or an azide treatment was applied depending on the nitrite concentration (Altabet et al., 2012; Bourbonnais et al., 2015; Hu et al., 2016). The isotopic composition of both N-species was measured using the Cd reduction/azide method (McIlvin and Altabet, 2005).
Keywords:
Bottle number; Climate - Biogeochemistry Interactions in the Tropical Ocean; CTD/Rosette; CTD-006; CTD-007; CTD-008; CTD-009; CTD-010; CTD-011; CTD-012; CTD-013; CTD-014; CTD-015; CTD-016; CTD-017; CTD-018; CTD-019; CTD-020; CTD-021; CTD-022; CTD-023; CTD-024; CTD-025; CTD-026; CTD-027; CTD-028; CTD-030; CTD-031; CTD-032; CTD-033; CTD-034; CTD-035; CTD-036; CTD-037; CTD-038; CTD-039; CTD-040; CTD-041; CTD-042; CTD-043; CTD-044; CTD-045; CTD-046; CTD-047; CTD-048; CTD-049; CTD-050; CTD-051; CTD-052; CTD-053; CTD-054; CTD-055; CTD-056; CTD-057; CTD-058; CTD-059; CTD-060; CTD-061; CTD-062; CTD-063; CTD-064; CTD-065; CTD-066; CTD-067; CTD-068; CTD-069; CTD-070; CTD-071; CTD-072; CTD-073; CTD-074; CTD-075; CTD-076; CTD-077; CTD-078; CTD-079; CTD-080; CTD-081; CTD-082; CTD-083; CTD-084; CTD-RO; DATE/TIME; DEPTH, water; Event label; LATITUDE; LONGITUDE; M92; M92_0025-1; M92_0032-1; M92_0038-1; M92_0041-1; M92_0045-1; M92_0049-1; M92_0052-1; M92_0053-1; M92_0061-1; M92_0063-1; M92_0066-1; M92_0068-1; M92_0071-1; M92_0076-1; M92_0079-1; M92_0082-1; M92_0084-1; M92_0091-1; M92_0092-1; M92_0095-1; M92_0098-1; M92_0103-1; M92_0105-1; M92_0114-1; M92_0115-1; M92_0118-1; M92_0119-1; M92_0127-1; M92_0129-1; M92_0132-1; M92_0138-1; M92_0140-1; M92_0142-1; M92_0148-1; M92_0150-1; M92_0152-1; M92_0154-1; M92_0158-1; M92_0162-1; M92_0167-1; M92_0170-1; M92_0172-1; M92_0174-1; M92_0179-1; M92_0181-1; M92_0184-1; M92_0186-1; M92_0192-1; M92_0195-1; M92_0197-1; M92_0200-1; M92_0205-1; M92_0210-1; M92_0214-1; M92_0216-1; M92_0225-1; M92_0227-1; M92_0229-1; M92_0231-1; M92_0237-1; M92_0240-1; M92_0241-1; M92_0243-1; M92_0245-1; M92_0256-1; M92_0257-1; M92_0258-1; M92_0259-1; M92_0260-1; M92_0261-1; M92_0264-1; M92_0266-1; M92_0269-1; M92_0276-1; M92_0279-1; M92_0281-1; M92_0283-1; M92_0288-1; Meteor (1986); Nitrogen, biogenic; Nitrogen, biogenic, standard deviation; Nitrogen excess; Nitrogen excess, standard deviation; Profile; SFB754; δ15N, gas; δ15N, standard deviation
Type:
Dataset
Format:
text/tab-separated-values, 7894 data points
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