Buck-Wiese Hagen buckwies@usc.edu 0000-0002-4807-5795 Andskog Mona A andskog.mona@gmail.com 0000-0001-6767-1480 Nguyen Nguyen P nnguyen@mpi-bremen.de Bligh Margot mbligh@mpi-bremen.de 0000-0002-7945-7956 Gustafsson Camilla camilla.gustafsson@helsinki.fi 0000-0001-7308-3802 Asmala Eero eero.asmala@gtk.fi 0000-0002-9150-1227 Liebeke Manuel mliebeke@mpi-bremen.de 0000-0002-2339-1409 Vidal-Melgosa Silvia svidal@mpi-bremen.de 0000-0002-9408-2849 Hehemann Jan-Hendrik jhheheman@marum.de 0000-0002-8700-2564 2022 Incubation chamber volume and algal biomass, surface area and epiphyte biomass of Fucus vesiculosus specimen sampled at approx 1.5 m depth in the coastal Baltic Sea at Tvärminne Zoological Station, Hanko, Finland, in August 2020 dataset https://doi.org/10.1594/PANGAEA.950850 2022-11-16T13:53:43 https://doi.org/10.1594/PANGAEA.950878 For the algae incubations on August 18, 2020, transparent gas impermeable plastic vacuum bags (Packing24, PA/PE 20/70, 90my) with a single F. vesiculosus thallus, were closed with rubber bands around PVC end cap fitting of 12 cm diameter and attached to a bottom-anchored line at ~1 m depth. Thalli of ~50 cm length were detached close to the base by cutting the few millimeters thick, old stipe. Half of the incubations were covered with black bags to simulate dark conditions. Immediately prior to starting the incubations, water was sampled from the ambient water to determine initial conditions. At the end of the incubation, all algal tissue was collected. Water from within chambers was collected for analyses and the total volume measured. In the laboratory, the algal thallus was spread out across a cutting mat with a grid for surface area estimation. Epiphytes and epifauna were scraped off thalli using a razor blade, and collected separately from the algal biomass. All biomass was frozen and subsequently freeze-dried for 24 hours, and weighed to determine dry weight. Buck-Wiese Hagen buckwies@usc.edu 0000-0002-4807-5795 Andskog Mona A andskog.mona@gmail.com 0000-0001-6767-1480 Nguyen Nguyen P nnguyen@mpi-bremen.de Bligh Margot mbligh@mpi-bremen.de 0000-0002-7945-7956 Asmala Eero eero.asmala@gtk.fi 0000-0002-9150-1227 Vidal-Melgosa Silvia svidal@mpi-bremen.de 0000-0002-9408-2849 Liebeke Manuel mliebeke@mpi-bremen.de 0000-0002-2339-1409 Gustafsson Camilla camilla.gustafsson@helsinki.fi 0000-0001-7308-3802 Hehemann Jan-Hendrik jhheheman@marum.de 0000-0002-8700-2564 2023 Fucoid brown algae inject fucoidan carbon into the ocean journal article Proceedings of the National Academy of Sciences of the United States of America 120(1) https://doi.org/10.1073/pnas.2210561119 e2210561119 23.24953 23.24953 59.84119 59.84119 23.24953 59.84119 2020-08-18T14:00:00 2020-08-18T14:00:00 not specified OC-VCE Contributions of organic carbon from vegetated coastal ecosystems University of Helsinki UH http://www.helsinki.fi/university/ https://ror.org/040af2s02 Deutsche Forschungsgemeinschaft, Bonn DFG http://www.dfg.de/en/ https://doi.org/10.13039/501100001659 HE7217/1-1 DFG Emmy Noether program Deutsche Forschungsgemeinschaft, Bonn DFG http://www.dfg.de/en/ https://doi.org/10.13039/501100001659 HE7217/5-1 DFG Heisenberg program German Research Foundation DFG http://www.dfg.de/en/ https://doi.org/10.13039/501100001659 390741603 EXC 2077: The Ocean Floor – Earth's Uncharted Interface https://gepris.dfg.de/gepris/projekt/390741603 Tvärmine_08-2020 59.84119 23.24953 2020-08-18T14:00:00 Hanko Peninsula, Finland 36 CC-BY-4.0 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/ Chamber number Chamber no Buck-Wiese Hagen buckwies@usc.edu 0000-0002-4807-5795 Chamber no Treatment: light condition T:light treatment Buck-Wiese Hagen buckwies@usc.edu 0000-0002-4807-5795 T:light Chamber volume Chamber vol l Volume http://dbpedia.org/resource/Volume Buck-Wiese Hagen buckwies@usc.edu 0000-0002-4807-5795 Chamber vol [l] Fucus vesiculosus, leaf area F. vesiculosus LA cm**2 Fucus vesiculosus https://www.marinespecies.org/aphia.php?p=taxdetails&id=145548 Area http://dbpedia.org/resource/Area Buck-Wiese Hagen buckwies@usc.edu 0000-0002-4807-5795 F. vesiculosus LA [cm**2] Fucus vesiculosus, biomass as dry weight F. vesiculosus DM g Fucus vesiculosus https://www.marinespecies.org/aphia.php?p=taxdetails&id=145548 biomass dry weight https://en.wikipedia.org/wiki/Dry_matter Mass M http://dbpedia.org/resource/Mass Buck-Wiese Hagen buckwies@usc.edu 0000-0002-4807-5795 F. vesiculosus DM [g] Epiphytes, biomass as dry weight Epiphyte DM g Buck-Wiese Hagen buckwies@usc.edu 0000-0002-4807-5795 Epiphyte DM [g] CurationLevelC Enhanced curation https://wiki.pangaea.de/wiki/Curation_levels ProcLevel2 PANGAEA data processing level 2 https://wiki.pangaea.de/wiki/Processing_levels#PANGAEA_data_processing_level_2 citable carbon dioxide removal carbon sequestration Dissolved Organic Carbon fucose-containing sulfated polysaccharides Fucus vesiculosus Macroalgae marine glycans author56565 author64375 author71842 author74060 author74284 author78531 author94310 author94311 author94312 award1730 award1731 award747 curlevel30 event3031184 funder20472 funder213 geocode1599 geocode1600 geocode1601 inst20060 journal13288 license21 param15991 param174819 param516019 param516020 param516021 param516022 pi74060 proclevel30 project4824 ref116104 term1065845 term38519 term38867 term40594 term41013 term42773 term43770 term43892 term43984 term47457 term47663 term67200 term71297 term71714 term71715 topotype1