Soil organic carbon stocks of German salt marshes: a comparative study along Baltic Sea and North Sea
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| Format: | Dataset Open Access |
| Sprache: | en |
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PANGAEA
2025
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| _version_ | 1867171052235259904 |
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| author | Logemann, Ella Gösele, Clarisse Nicol, Kathryn Jensen, Kai Müller, Peter |
| author_facet | Logemann, Ella Gösele, Clarisse Nicol, Kathryn Jensen, Kai Müller, Peter |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | In order to assess the differences in soil organic carbon (SOC) stocks between contrasting geomorphological settings of salt marshes in Germany, three distinct salt marsh types were sampled: Baltic Sea salt marshes, North Sea mainland salt marshes and North Sea island salt marshes. 14 study sites were sampled between 2021 and 2022 covering gradients of different plant communities and management types. The sampled transects of the North Sea salt marshes spanned all three vegetation zones: pioneer zone, low marsh, and high marsh. In each of the 14 study sites, 8-12 plots were assessed. For the quantification of SOC content, soil bulk density and SOC δ13C signature, a single 1-m soil core was taken from each plot. An Eijkelkamp peat sampler was used for taking soil cores. Dry soil bulk density was calculated from sample dry weight and volume. Prior to elemental and isotope analysis, macroscopic root residues were removed and soil samples were acidified. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_982732 |
| institution | PANGAEA |
| language | en |
| publishDate | 2025 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Soil organic carbon stocks of German salt marshes: a comparative study along Baltic Sea and North Sea Logemann, Ella Gösele, Clarisse Nicol, Kathryn Jensen, Kai Müller, Peter Baltic Sea; Bare soil, cover; blue carbon; Calculated; Carbon, organic, soil; carbon stocks; CDRmare; Conductivity; Conductivity meter, WTW, inoLab Cond 7310; Counting; DAM CDRmare - sea4soCiety: Searching for solutions for Carbon-sequestration in coastal ecosystems; DATE/TIME; Density, dry bulk; Density, organic carbon; Depth, description; DEPTH, soil; Depth, soil, maximum; Depth, soil, minimum; Depth comment; Ecosystem; Elemental analyzer, EuroVector, EA 3000; Event label; GER_Ba_SM_P1_SC; GER_Ba_SM_P10_SC; GER_Ba_SM_P11_SC; GER_Ba_SM_P12_SC; GER_Ba_SM_P2_SC; GER_Ba_SM_P3_SC; GER_Ba_SM_P4_SC; GER_Ba_SM_P5_SC; GER_Ba_SM_P7_SC; GER_Ba_SM_P8_SC; GER_Ba_SM_P9_SC; GER_GK_SM_P1_SC; GER_GK_SM_P2_SC; GER_GK_SM_P3_SC; GER_GK_SM_P4_SC; GER_GK_SM_P5_SC; GER_GK_SM_P6_SC; GER_GK_SM_P7_SC; GER_GK_SM_P8_SC; GER_GK_SM_P9_SC; GER_GW_SM_P1_SC; GER_GW_SM_P2_SC; GER_GW_SM_P3_SC; GER_GW_SM_P4_SC; GER_GW_SM_P5_SC; GER_GW_SM_P6_SC; GER_GW_SM_P7_SC; GER_GW_SM_P8_SC; GER_GW_SM_P9_SC; GER_HAH_SM_P1_SC; GER_HAH_SM_P10_SC; GER_HAH_SM_P11_SC; GER_HAH_SM_P12_SC; GER_HAH_SM_P2_SC; GER_HAH_SM_P3_SC; GER_HAH_SM_P4_SC; GER_HAH_SM_P5_SC; GER_HAH_SM_P6_SC; GER_HAH_SM_P7_SC; GER_HAH_SM_P8_SC; GER_HAH_SM_P9_SC; GER_HEI_SM_P1_SC; GER_HEI_SM_P2_SC; GER_HEI_SM_P3_SC; GER_HEI_SM_P4_SC; GER_HEI_SM_P5_SC; GER_HEI_SM_P6_SC; GER_HEI_SM_P7_SC; GER_HEI_SM_P8_SC; GER_HEI_SM_P9_SC; GER_Jb_SM_P1_SC; GER_Jb_SM_P10_SC; GER_Jb_SM_P11_SC; GER_Jb_SM_P12_SC; GER_Jb_SM_P2_SC; GER_Jb_SM_P3_SC; GER_Jb_SM_P4_SC; GER_Jb_SM_P5_SC; GER_Jb_SM_P6_SC; GER_Jb_SM_P7_SC; GER_Jb_SM_P8_SC; GER_Jb_SM_P9_SC; GER_La_SM_P1_SC; GER_La_SM_P2_SC; GER_La_SM_P3_SC; GER_La_SM_P4_SC; GER_La_SM_P5_SC; GER_La_SM_P6_SC; GER_La_SM_P7_SC; GER_La_SM_P8_SC; GER_La_SM_P9_SC; GER_Ly_SM_P1_SC; GER_Ly_SM_P10_SC; GER_Ly_SM_P11_SC; GER_Ly_SM_P12_SC; GER_Ly_SM_P2_SC; GER_Ly_SM_P3_SC; GER_Ly_SM_P4_SC; GER_Ly_SM_P5_SC; GER_Ly_SM_P6_SC; GER_Ly_SM_P7_SC; GER_Ly_SM_P8_SC; GER_Ly_SM_P9_SC; GER_MET_SM_P1_SC; GER_MET_SM_P10_SC; GER_MET_SM_P11_SC; GER_MET_SM_P12_SC; GER_MET_SM_P2_SC; GER_MET_SM_P3_SC; GER_MET_SM_P4_SC; GER_MET_SM_P5_SC; GER_MET_SM_P6_SC; GER_MET_SM_P7_SC; GER_MET_SM_P8_SC; GER_MET_SM_P9_SC; GER_NES_SM_P1_SC; GER_NES_SM_P10_SC; GER_NES_SM_P11_SC; GER_NES_SM_P12_SC; GER_NES_SM_P2_SC; GER_NES_SM_P3_SC; GER_NES_SM_P4_SC; GER_NES_SM_P5_SC; GER_NES_SM_P6_SC; GER_NES_SM_P7_SC; GER_NES_SM_P8_SC; GER_NES_SM_P9_SC; GER_SCH_SM_P1_SC; GER_SCH_SM_P2_SC; GER_SCH_SM_P3_SC; GER_SCH_SM_P4_SC; GER_SCH_SM_P5_SC; GER_SCH_SM_P6_SC; GER_SCH_SM_P7_SC; GER_SCH_SM_P8_SC; GER_SCH_SM_P9_SC; GER_Sp_SM_P1_SC; GER_Sp_SM_P10_SC; GER_Sp_SM_P11_SC; GER_Sp_SM_P12_SC; GER_Sp_SM_P2_SC; GER_Sp_SM_P3_SC; GER_Sp_SM_P4_SC; GER_Sp_SM_P5_SC; GER_Sp_SM_P6_SC; GER_Sp_SM_P7_SC; GER_Sp_SM_P8_SC; GER_Sp_SM_P9_SC; GER_Sy_SM_P1_SC; GER_Sy_SM_P2_SC; GER_Sy_SM_P3_SC; GER_Sy_SM_P4_SC; GER_Sy_SM_P5_SC; GER_Sy_SM_P6_SC; GER_Sy_SM_P7_SC; GER_Sy_SM_P8_SC; GER_Sy_SM_P9_SC; GER_WEN_SM_P1_SC; GER_WEN_SM_P2_SC; GER_WEN_SM_P3_SC; GER_WEN_SM_P4_SC; GER_WEN_SM_P5_SC; GER_WEN_SM_P6_SC; GER_WEN_SM_P7_SC; GER_WEN_SM_P8_SC; GER_WEN_SM_P9_SC; grazing; Isotope ratio mass spectrometer (IRMS), Nu Instruments, Horizon; LATITUDE; Litter, cover; LONGITUDE; Management; North Sea; PEATC; Peat corer; pH; pH meter, WTW, inoLab Multi 9310 IDS; Plant, species richness; Plant height; Plot; Research Mission of the German Marine Research Alliance (DAM): Marine carbon sinks in decarbonisation pathways; s4s_GER-Land_2021_NorthSea; s4s_GER-Land_2022_BalticSea; s4s_GER-Land_2022_NorthSea; Salt marshes; Sample code/label; Sampling on land; sea4soCiety; Site; Size fraction > 0.063 mm, sand; Soil water content; succession; Type; Validation flag/comment; Visual estimation; Zone; δ13C, organic carbon In order to assess the differences in soil organic carbon (SOC) stocks between contrasting geomorphological settings of salt marshes in Germany, three distinct salt marsh types were sampled: Baltic Sea salt marshes, North Sea mainland salt marshes and North Sea island salt marshes. 14 study sites were sampled between 2021 and 2022 covering gradients of different plant communities and management types. The sampled transects of the North Sea salt marshes spanned all three vegetation zones: pioneer zone, low marsh, and high marsh. In each of the 14 study sites, 8-12 plots were assessed. For the quantification of SOC content, soil bulk density and SOC δ13C signature, a single 1-m soil core was taken from each plot. An Eijkelkamp peat sampler was used for taking soil cores. Dry soil bulk density was calculated from sample dry weight and volume. Prior to elemental and isotope analysis, macroscopic root residues were removed and soil samples were acidified. |
| title | Soil organic carbon stocks of German salt marshes: a comparative study along Baltic Sea and North Sea |
| topic | Baltic Sea; Bare soil, cover; blue carbon; Calculated; Carbon, organic, soil; carbon stocks; CDRmare; Conductivity; Conductivity meter, WTW, inoLab Cond 7310; Counting; DAM CDRmare - sea4soCiety: Searching for solutions for Carbon-sequestration in coastal ecosystems; DATE/TIME; Density, dry bulk; Density, organic carbon; Depth, description; DEPTH, soil; Depth, soil, maximum; Depth, soil, minimum; Depth comment; Ecosystem; Elemental analyzer, EuroVector, EA 3000; Event label; GER_Ba_SM_P1_SC; GER_Ba_SM_P10_SC; GER_Ba_SM_P11_SC; GER_Ba_SM_P12_SC; GER_Ba_SM_P2_SC; GER_Ba_SM_P3_SC; GER_Ba_SM_P4_SC; GER_Ba_SM_P5_SC; GER_Ba_SM_P7_SC; GER_Ba_SM_P8_SC; GER_Ba_SM_P9_SC; GER_GK_SM_P1_SC; GER_GK_SM_P2_SC; GER_GK_SM_P3_SC; GER_GK_SM_P4_SC; GER_GK_SM_P5_SC; GER_GK_SM_P6_SC; GER_GK_SM_P7_SC; GER_GK_SM_P8_SC; GER_GK_SM_P9_SC; GER_GW_SM_P1_SC; GER_GW_SM_P2_SC; GER_GW_SM_P3_SC; GER_GW_SM_P4_SC; GER_GW_SM_P5_SC; GER_GW_SM_P6_SC; GER_GW_SM_P7_SC; GER_GW_SM_P8_SC; GER_GW_SM_P9_SC; GER_HAH_SM_P1_SC; GER_HAH_SM_P10_SC; GER_HAH_SM_P11_SC; GER_HAH_SM_P12_SC; GER_HAH_SM_P2_SC; GER_HAH_SM_P3_SC; GER_HAH_SM_P4_SC; GER_HAH_SM_P5_SC; GER_HAH_SM_P6_SC; GER_HAH_SM_P7_SC; GER_HAH_SM_P8_SC; GER_HAH_SM_P9_SC; GER_HEI_SM_P1_SC; GER_HEI_SM_P2_SC; GER_HEI_SM_P3_SC; GER_HEI_SM_P4_SC; GER_HEI_SM_P5_SC; GER_HEI_SM_P6_SC; GER_HEI_SM_P7_SC; GER_HEI_SM_P8_SC; GER_HEI_SM_P9_SC; GER_Jb_SM_P1_SC; GER_Jb_SM_P10_SC; GER_Jb_SM_P11_SC; GER_Jb_SM_P12_SC; GER_Jb_SM_P2_SC; GER_Jb_SM_P3_SC; GER_Jb_SM_P4_SC; GER_Jb_SM_P5_SC; GER_Jb_SM_P6_SC; GER_Jb_SM_P7_SC; GER_Jb_SM_P8_SC; GER_Jb_SM_P9_SC; GER_La_SM_P1_SC; GER_La_SM_P2_SC; GER_La_SM_P3_SC; GER_La_SM_P4_SC; GER_La_SM_P5_SC; GER_La_SM_P6_SC; GER_La_SM_P7_SC; GER_La_SM_P8_SC; GER_La_SM_P9_SC; GER_Ly_SM_P1_SC; GER_Ly_SM_P10_SC; GER_Ly_SM_P11_SC; GER_Ly_SM_P12_SC; GER_Ly_SM_P2_SC; GER_Ly_SM_P3_SC; GER_Ly_SM_P4_SC; GER_Ly_SM_P5_SC; GER_Ly_SM_P6_SC; GER_Ly_SM_P7_SC; GER_Ly_SM_P8_SC; GER_Ly_SM_P9_SC; GER_MET_SM_P1_SC; GER_MET_SM_P10_SC; GER_MET_SM_P11_SC; GER_MET_SM_P12_SC; GER_MET_SM_P2_SC; GER_MET_SM_P3_SC; GER_MET_SM_P4_SC; GER_MET_SM_P5_SC; GER_MET_SM_P6_SC; GER_MET_SM_P7_SC; GER_MET_SM_P8_SC; GER_MET_SM_P9_SC; GER_NES_SM_P1_SC; GER_NES_SM_P10_SC; GER_NES_SM_P11_SC; GER_NES_SM_P12_SC; GER_NES_SM_P2_SC; GER_NES_SM_P3_SC; GER_NES_SM_P4_SC; GER_NES_SM_P5_SC; GER_NES_SM_P6_SC; GER_NES_SM_P7_SC; GER_NES_SM_P8_SC; GER_NES_SM_P9_SC; GER_SCH_SM_P1_SC; GER_SCH_SM_P2_SC; GER_SCH_SM_P3_SC; GER_SCH_SM_P4_SC; GER_SCH_SM_P5_SC; GER_SCH_SM_P6_SC; GER_SCH_SM_P7_SC; GER_SCH_SM_P8_SC; GER_SCH_SM_P9_SC; GER_Sp_SM_P1_SC; GER_Sp_SM_P10_SC; GER_Sp_SM_P11_SC; GER_Sp_SM_P12_SC; GER_Sp_SM_P2_SC; GER_Sp_SM_P3_SC; GER_Sp_SM_P4_SC; GER_Sp_SM_P5_SC; GER_Sp_SM_P6_SC; GER_Sp_SM_P7_SC; GER_Sp_SM_P8_SC; GER_Sp_SM_P9_SC; GER_Sy_SM_P1_SC; GER_Sy_SM_P2_SC; GER_Sy_SM_P3_SC; GER_Sy_SM_P4_SC; GER_Sy_SM_P5_SC; GER_Sy_SM_P6_SC; GER_Sy_SM_P7_SC; GER_Sy_SM_P8_SC; GER_Sy_SM_P9_SC; GER_WEN_SM_P1_SC; GER_WEN_SM_P2_SC; GER_WEN_SM_P3_SC; GER_WEN_SM_P4_SC; GER_WEN_SM_P5_SC; GER_WEN_SM_P6_SC; GER_WEN_SM_P7_SC; GER_WEN_SM_P8_SC; GER_WEN_SM_P9_SC; grazing; Isotope ratio mass spectrometer (IRMS), Nu Instruments, Horizon; LATITUDE; Litter, cover; LONGITUDE; Management; North Sea; PEATC; Peat corer; pH; pH meter, WTW, inoLab Multi 9310 IDS; Plant, species richness; Plant height; Plot; Research Mission of the German Marine Research Alliance (DAM): Marine carbon sinks in decarbonisation pathways; s4s_GER-Land_2021_NorthSea; s4s_GER-Land_2022_BalticSea; s4s_GER-Land_2022_NorthSea; Salt marshes; Sample code/label; Sampling on land; sea4soCiety; Site; Size fraction > 0.063 mm, sand; Soil water content; succession; Type; Validation flag/comment; Visual estimation; Zone; δ13C, organic carbon |
| url | https://doi.org/10.1594/PANGAEA.982732 |