Soil moisture as a key factor in carbon release from thawing permafrost in boreal forest
In this study, by quantifying the CO2, CH4 releases and the soil properties of moisture, SOC quantity and quality and microbial activities in a 239-day incubation experiment where the soil moisture was experimentally modified to simulate natural, drier and flooded condition, we tested the hypotheses...
| Main Author: | |
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| Language: | unknown |
| Published: |
2019
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| Subjects: | |
| Online Access: | http://nbn-resolving.org/urn:nbn:nl:ui:13-vr-e945 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:129052 |
| _version_ | 1821681719278829568 |
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| author | song, X (via Mendeley Data) |
| author_facet | song, X (via Mendeley Data) |
| author_sort | song, X (via Mendeley Data) |
| collection | Data Archiving and Networked Services (DANS): EASY (KNAW) |
| description | In this study, by quantifying the CO2, CH4 releases and the soil properties of moisture, SOC quantity and quality and microbial activities in a 239-day incubation experiment where the soil moisture was experimentally modified to simulate natural, drier and flooded condition, we tested the hypotheses 1) the C vulnerability in permafrost deposits would be higher than that in active layer soils; 2) C releases under aerobic conditions and their climate forcing would be greater than anaerobic condition, but aerobic C release would be constrained by drier condition; and 3) soil moisture would be the strongest factor influencing C release under aerobic condition, whereas anaerobic C release would be mostly related to microbial activities. |
| genre | permafrost |
| genre_facet | permafrost |
| id | ftdans:oai:easy.dans.knaw.nl:easy-dataset:129052 |
| institution | Open Polar |
| language | unknown |
| op_collection_id | ftdans |
| op_doi | https://doi.org/10.17632/c86tbptdsp.1 |
| op_relation | 1 c86tbptdsp http://nbn-resolving.org/urn:nbn:nl:ui:13-vr-e945 doi:10.17632/c86tbptdsp.1 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:129052 |
| op_rights | OPEN_ACCESS: The data are archived in Easy, they are accessible elsewhere through the DOI https://dans.knaw.nl/en/about/organisation-and-policy/legal-information/DANSLicence.pdf xiaoyan song |
| publishDate | 2019 |
| record_format | openpolar |
| spelling | ftdans:oai:easy.dans.knaw.nl:easy-dataset:129052 2025-01-17T00:15:24+00:00 Soil moisture as a key factor in carbon release from thawing permafrost in boreal forest song, X (via Mendeley Data) 2019-06-19T14:32:12.006Z http://nbn-resolving.org/urn:nbn:nl:ui:13-vr-e945 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:129052 unknown 1 c86tbptdsp http://nbn-resolving.org/urn:nbn:nl:ui:13-vr-e945 doi:10.17632/c86tbptdsp.1 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:129052 OPEN_ACCESS: The data are archived in Easy, they are accessible elsewhere through the DOI https://dans.knaw.nl/en/about/organisation-and-policy/legal-information/DANSLicence.pdf xiaoyan song Interdisciplinary sciences 2019 ftdans https://doi.org/10.17632/c86tbptdsp.1 2023-06-13T13:39:03Z In this study, by quantifying the CO2, CH4 releases and the soil properties of moisture, SOC quantity and quality and microbial activities in a 239-day incubation experiment where the soil moisture was experimentally modified to simulate natural, drier and flooded condition, we tested the hypotheses 1) the C vulnerability in permafrost deposits would be higher than that in active layer soils; 2) C releases under aerobic conditions and their climate forcing would be greater than anaerobic condition, but aerobic C release would be constrained by drier condition; and 3) soil moisture would be the strongest factor influencing C release under aerobic condition, whereas anaerobic C release would be mostly related to microbial activities. Other/Unknown Material permafrost Data Archiving and Networked Services (DANS): EASY (KNAW) |
| spellingShingle | Interdisciplinary sciences song, X (via Mendeley Data) Soil moisture as a key factor in carbon release from thawing permafrost in boreal forest |
| title | Soil moisture as a key factor in carbon release from thawing permafrost in boreal forest |
| title_full | Soil moisture as a key factor in carbon release from thawing permafrost in boreal forest |
| title_fullStr | Soil moisture as a key factor in carbon release from thawing permafrost in boreal forest |
| title_full_unstemmed | Soil moisture as a key factor in carbon release from thawing permafrost in boreal forest |
| title_short | Soil moisture as a key factor in carbon release from thawing permafrost in boreal forest |
| title_sort | soil moisture as a key factor in carbon release from thawing permafrost in boreal forest |
| topic | Interdisciplinary sciences |
| topic_facet | Interdisciplinary sciences |
| url | http://nbn-resolving.org/urn:nbn:nl:ui:13-vr-e945 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:129052 |