Methane production in laboratory incubations of Arctic soil at three temperatures, 2018
When wet Arctic tundra soils begin to freeze in the fall, an unfrozen layer remains between the frozen surface and deeper permafrost layers. This period is known as the zero curtain, as liquid water keeps the temperature of this soil layer near 0 Celsius (C) while latent heat is gradually dissipated...
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Arctic Data Center
2021
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Online Access: | https://doi.org/10.18739/A2M32NB59 |
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dataone:doi:10.18739/A2M32NB59 2024-06-03T18:46:34+00:00 Methane production in laboratory incubations of Arctic soil at three temperatures, 2018 David Lipson Utqiagvik, Alaska ENVELOPE(-151.592,-151.592,71.281,71.281) BEGINDATE: 2018-07-30T00:00:00Z ENDDATE: 2018-11-09T00:00:00Z 2021-01-01T00:00:00Z https://doi.org/10.18739/A2M32NB59 unknown Arctic Data Center Q10 zero curtain methanogenesis tundra Dataset 2021 dataone:urn:node:ARCTIC https://doi.org/10.18739/A2M32NB59 2024-06-03T18:17:57Z When wet Arctic tundra soils begin to freeze in the fall, an unfrozen layer remains between the frozen surface and deeper permafrost layers. This period is known as the zero curtain, as liquid water keeps the temperature of this soil layer near 0 Celsius (C) while latent heat is gradually dissipated. This experiment compares the temperature response of the methanogenic community in the zero curtain period with that of the summer community to test whether the zero curtain methanogenic community is especially cold adapted. This dataset includes methane production rates measured in anaerobic laboratory incubations of soils collected from two dates (July and Nov 2018) at temperatures around 0, 4 and 10C. Dataset Arctic permafrost Tundra Alaska Arctic Data Center (via DataONE) Arctic ENVELOPE(-151.592,-151.592,71.281,71.281) |
institution |
Open Polar |
collection |
Arctic Data Center (via DataONE) |
op_collection_id |
dataone:urn:node:ARCTIC |
language |
unknown |
topic |
Q10 zero curtain methanogenesis tundra |
spellingShingle |
Q10 zero curtain methanogenesis tundra David Lipson Methane production in laboratory incubations of Arctic soil at three temperatures, 2018 |
topic_facet |
Q10 zero curtain methanogenesis tundra |
description |
When wet Arctic tundra soils begin to freeze in the fall, an unfrozen layer remains between the frozen surface and deeper permafrost layers. This period is known as the zero curtain, as liquid water keeps the temperature of this soil layer near 0 Celsius (C) while latent heat is gradually dissipated. This experiment compares the temperature response of the methanogenic community in the zero curtain period with that of the summer community to test whether the zero curtain methanogenic community is especially cold adapted. This dataset includes methane production rates measured in anaerobic laboratory incubations of soils collected from two dates (July and Nov 2018) at temperatures around 0, 4 and 10C. |
format |
Dataset |
author |
David Lipson |
author_facet |
David Lipson |
author_sort |
David Lipson |
title |
Methane production in laboratory incubations of Arctic soil at three temperatures, 2018 |
title_short |
Methane production in laboratory incubations of Arctic soil at three temperatures, 2018 |
title_full |
Methane production in laboratory incubations of Arctic soil at three temperatures, 2018 |
title_fullStr |
Methane production in laboratory incubations of Arctic soil at three temperatures, 2018 |
title_full_unstemmed |
Methane production in laboratory incubations of Arctic soil at three temperatures, 2018 |
title_sort |
methane production in laboratory incubations of arctic soil at three temperatures, 2018 |
publisher |
Arctic Data Center |
publishDate |
2021 |
url |
https://doi.org/10.18739/A2M32NB59 |
op_coverage |
Utqiagvik, Alaska ENVELOPE(-151.592,-151.592,71.281,71.281) BEGINDATE: 2018-07-30T00:00:00Z ENDDATE: 2018-11-09T00:00:00Z |
long_lat |
ENVELOPE(-151.592,-151.592,71.281,71.281) |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic permafrost Tundra Alaska |
genre_facet |
Arctic permafrost Tundra Alaska |
op_doi |
https://doi.org/10.18739/A2M32NB59 |
_version_ |
1800867881328574464 |