KOSMOS mesocosm experiment Gran Canaria 2019 on testing the effect of nutrient composition (Si:N) during artificial upwelling: environment, nutrients and carbonate chemistry
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| Format: | Dataset Open Access |
| Sprache: | en |
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PANGAEA
2022
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| author | Goldenberg, Silvan Urs Ludwig, Andrea Tietz, Christiane Hasani, Megi Riebesell, Ulf |
| author_facet | Goldenberg, Silvan Urs Ludwig, Andrea Tietz, Christiane Hasani, Megi Riebesell, Ulf |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Physio-chemical data from the mesocosms experiment conducted in the Canary Islands in autumn 2019. Values are depth-integrated averages in (mostly) 2-days intervals over the course of 33 days. The upwelling treatment started on day 6. Oxygen (O2), salinity, temperature, photosynthetically active radiation (PAR) and pH were measured from 0.3 to 2.5 m depth via three replicate CTD casts. Dissolved inorganic carbon (DIC) and the inorganic nutrients nitrite (NO2), combined nitrate and nitrite (NO3 + NO2), ammonia (NH4), phosphate (PO4) and silicate (Si(OH)4) were measured in triplicates on depth integrated water samples from 0 to 2.5 m depth. Total alkalinity (TA) was measured from the same water samples but in duplicates. Then, pCO2 and nitrate was calculated. Methodological details in Goldenberg et al. (doi:10.3389/fmars.2022.1015188). |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_951200 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | KOSMOS mesocosm experiment Gran Canaria 2019 on testing the effect of nutrient composition (Si:N) during artificial upwelling: environment, nutrients and carbonate chemistry Goldenberg, Silvan Urs Ludwig, Andrea Tietz, Christiane Hasani, Megi Riebesell, Ulf Alkalinity, total; Ammonium; artificial upwelling; Canarias Sea; Carbon, inorganic, dissolved; Carbon dioxide, partial pressure; carbon dioxide removal; CDRmare; DAM CDRmare - Test-ArtUp: Road testing ocean artificial upwelling; DATE/TIME; Day of experiment; diatoms; Event label; GC2019; KOSMOS; KOSMOS_2019; KOSMOS_2019_Mesocosm-M1; KOSMOS_2019_Mesocosm-M2; KOSMOS_2019_Mesocosm-M3; KOSMOS_2019_Mesocosm-M4; KOSMOS_2019_Mesocosm-M5; KOSMOS_2019_Mesocosm-M6; KOSMOS_2019_Mesocosm-M7; KOSMOS_2019_Mesocosm-M8; KOSMOS Gran Canaria; MESO; Mesocosm experiment; Mesocosm label; negative emission technology; Nitrate; Nitrite; Ocean Artificial Upwelling; Ocean-artUp; ocean fertilization; Oxygen; pH; Phase description; Phosphate; Radiation, photosynthetically active; Research Mission of the German Marine Research Alliance (DAM): Marine carbon sinks in decarbonisation pathways; Salinity; Si:N; Silicate; silicic acid; Temperature, water; Test-ArtUp; Treatment Physio-chemical data from the mesocosms experiment conducted in the Canary Islands in autumn 2019. Values are depth-integrated averages in (mostly) 2-days intervals over the course of 33 days. The upwelling treatment started on day 6. Oxygen (O2), salinity, temperature, photosynthetically active radiation (PAR) and pH were measured from 0.3 to 2.5 m depth via three replicate CTD casts. Dissolved inorganic carbon (DIC) and the inorganic nutrients nitrite (NO2), combined nitrate and nitrite (NO3 + NO2), ammonia (NH4), phosphate (PO4) and silicate (Si(OH)4) were measured in triplicates on depth integrated water samples from 0 to 2.5 m depth. Total alkalinity (TA) was measured from the same water samples but in duplicates. Then, pCO2 and nitrate was calculated. Methodological details in Goldenberg et al. (doi:10.3389/fmars.2022.1015188). |
| title | KOSMOS mesocosm experiment Gran Canaria 2019 on testing the effect of nutrient composition (Si:N) during artificial upwelling: environment, nutrients and carbonate chemistry |
| topic | Alkalinity, total; Ammonium; artificial upwelling; Canarias Sea; Carbon, inorganic, dissolved; Carbon dioxide, partial pressure; carbon dioxide removal; CDRmare; DAM CDRmare - Test-ArtUp: Road testing ocean artificial upwelling; DATE/TIME; Day of experiment; diatoms; Event label; GC2019; KOSMOS; KOSMOS_2019; KOSMOS_2019_Mesocosm-M1; KOSMOS_2019_Mesocosm-M2; KOSMOS_2019_Mesocosm-M3; KOSMOS_2019_Mesocosm-M4; KOSMOS_2019_Mesocosm-M5; KOSMOS_2019_Mesocosm-M6; KOSMOS_2019_Mesocosm-M7; KOSMOS_2019_Mesocosm-M8; KOSMOS Gran Canaria; MESO; Mesocosm experiment; Mesocosm label; negative emission technology; Nitrate; Nitrite; Ocean Artificial Upwelling; Ocean-artUp; ocean fertilization; Oxygen; pH; Phase description; Phosphate; Radiation, photosynthetically active; Research Mission of the German Marine Research Alliance (DAM): Marine carbon sinks in decarbonisation pathways; Salinity; Si:N; Silicate; silicic acid; Temperature, water; Test-ArtUp; Treatment |
| url | https://doi.org/10.1594/PANGAEA.951200 |