Respiration of Primnoella chilensis colonies under sediment exposure of 18 hours
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| Autores principales: | , , |
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| Formato: | Dataset Open Access |
| Lenguaje: | en |
| Publicado: |
PANGAEA
2019
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| _version_ | 1867171290023985152 |
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| author | Verse, Leander Laudien, Jürgen Häussermann, Verena |
| author_facet | Verse, Leander Laudien, Jürgen Häussermann, Verena |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | To determine respiration of Primnoella chilensis colonies, they were exposed to turbid seawater in individual respiration chambers of 600 mL for approx. 18 hours (Treatment 1: equals sedimentation rate of 225 mm/y; Treatment 2: equals sedimentation rate of 450 mm/y; control group: ambient seawater). The incubation time of 18 h was chosen to ensure normoxic conditions with an oxygen saturation of > 70 %. Oxygen concentration was measured immediately before and after the experiment using a needle-type oxygen microsensor connected to a temperature-compensated oxygen meter. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_907664 |
| institution | PANGAEA |
| language | en |
| publishDate | 2019 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Respiration of Primnoella chilensis colonies under sediment exposure of 18 hours Verse, Leander Laudien, Jürgen Häussermann, Verena AWI_BPP; Bentho-Pelagic Processes @ AWI; Comau Fjord, Patagonia, Chile; CTD, handheld; Duration; Event label; hCTD; Huinay_Jetty; Monitoring station; MONS; Number; Oxygen; Oxygen saturation; Punta_Gruesa_CTD; Treatment; X-Huinay To determine respiration of Primnoella chilensis colonies, they were exposed to turbid seawater in individual respiration chambers of 600 mL for approx. 18 hours (Treatment 1: equals sedimentation rate of 225 mm/y; Treatment 2: equals sedimentation rate of 450 mm/y; control group: ambient seawater). The incubation time of 18 h was chosen to ensure normoxic conditions with an oxygen saturation of > 70 %. Oxygen concentration was measured immediately before and after the experiment using a needle-type oxygen microsensor connected to a temperature-compensated oxygen meter. |
| title | Respiration of Primnoella chilensis colonies under sediment exposure of 18 hours |
| topic | AWI_BPP; Bentho-Pelagic Processes @ AWI; Comau Fjord, Patagonia, Chile; CTD, handheld; Duration; Event label; hCTD; Huinay_Jetty; Monitoring station; MONS; Number; Oxygen; Oxygen saturation; Punta_Gruesa_CTD; Treatment; X-Huinay |
| url | https://doi.org/10.1594/PANGAEA.907664 |