Data from: The influence of soil communities on the temperature sensitivity of soil respiration
Soil respiration represents a major carbon flux between terrestrial ecosystems and the atmosphere, and is expected to accelerate under climate warming. Despite its importance in climate change forecasts, however, our understanding of the effects of temperature on soil respiration (RS) is incomplete....
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Online Access: | http://hdl.handle.net/10255/dryad.187174 https://doi.org/10.5061/dryad.416kv03 |
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ftdryad:oai:v1.datadryad.org:10255/dryad.187174 2023-05-15T18:40:07+02:00 Data from: The influence of soil communities on the temperature sensitivity of soil respiration Johnston, Alice S.A. Sibly, Richard M. 2018-08-27T18:56:25Z http://hdl.handle.net/10255/dryad.187174 https://doi.org/10.5061/dryad.416kv03 unknown doi:10.5061/dryad.416kv03/1 doi:10.5061/dryad.416kv03/3 doi:10.5061/dryad.416kv03/2 doi:10.5061/dryad.416kv03/4 doi:10.1038/s41559-018-0648-6 doi:10.5061/dryad.416kv03 Johnston ASA, Sibly RM (2018) The influence of soil communities on the temperature sensitivity of soil respiration. Nature Ecology & Evolution 2(10): 1597-1602. http://hdl.handle.net/10255/dryad.187174 Soil biota Soil community Metabolic rate Individual mass Population abundance Temperature sensitivity Soil respiration Biome Tundra Boreal forest Temperate forest Temperate grassland Tropical forest Article 2018 ftdryad https://doi.org/10.5061/dryad.416kv03 https://doi.org/10.5061/dryad.416kv03/1 https://doi.org/10.5061/dryad.416kv03/3 https://doi.org/10.5061/dryad.416kv03/2 https://doi.org/10.5061/dryad.416kv03/4 https://doi.org/10.1038/s41559-018-0648-6 2020-01-01T16:13:05Z Soil respiration represents a major carbon flux between terrestrial ecosystems and the atmosphere, and is expected to accelerate under climate warming. Despite its importance in climate change forecasts, however, our understanding of the effects of temperature on soil respiration (RS) is incomplete. Using a metabolic ecology approach we link soil biota metabolism, community composition and heterotrophic activity, to predict RS rates across five biomes. We find that accounting for the ecological mechanisms underpinning decomposition processes predicts climatological RS variations observed in an independent dataset (n = 312). The importance of community composition is evident because without it RS is substantially underestimated. With increasing temperature, we predict a latitudinal increase in RS temperature sensitivity, with Q10 values ranging between 2.33 ±0.01 in tropical forests to 2.72 ±0.03 in tundra. This global trend has been widely observed, but has not previously been linked to soil communities. Article in Journal/Newspaper Tundra Dryad Digital Repository (Duke University) |
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Open Polar |
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Dryad Digital Repository (Duke University) |
op_collection_id |
ftdryad |
language |
unknown |
topic |
Soil biota Soil community Metabolic rate Individual mass Population abundance Temperature sensitivity Soil respiration Biome Tundra Boreal forest Temperate forest Temperate grassland Tropical forest |
spellingShingle |
Soil biota Soil community Metabolic rate Individual mass Population abundance Temperature sensitivity Soil respiration Biome Tundra Boreal forest Temperate forest Temperate grassland Tropical forest Johnston, Alice S.A. Sibly, Richard M. Data from: The influence of soil communities on the temperature sensitivity of soil respiration |
topic_facet |
Soil biota Soil community Metabolic rate Individual mass Population abundance Temperature sensitivity Soil respiration Biome Tundra Boreal forest Temperate forest Temperate grassland Tropical forest |
description |
Soil respiration represents a major carbon flux between terrestrial ecosystems and the atmosphere, and is expected to accelerate under climate warming. Despite its importance in climate change forecasts, however, our understanding of the effects of temperature on soil respiration (RS) is incomplete. Using a metabolic ecology approach we link soil biota metabolism, community composition and heterotrophic activity, to predict RS rates across five biomes. We find that accounting for the ecological mechanisms underpinning decomposition processes predicts climatological RS variations observed in an independent dataset (n = 312). The importance of community composition is evident because without it RS is substantially underestimated. With increasing temperature, we predict a latitudinal increase in RS temperature sensitivity, with Q10 values ranging between 2.33 ±0.01 in tropical forests to 2.72 ±0.03 in tundra. This global trend has been widely observed, but has not previously been linked to soil communities. |
format |
Article in Journal/Newspaper |
author |
Johnston, Alice S.A. Sibly, Richard M. |
author_facet |
Johnston, Alice S.A. Sibly, Richard M. |
author_sort |
Johnston, Alice S.A. |
title |
Data from: The influence of soil communities on the temperature sensitivity of soil respiration |
title_short |
Data from: The influence of soil communities on the temperature sensitivity of soil respiration |
title_full |
Data from: The influence of soil communities on the temperature sensitivity of soil respiration |
title_fullStr |
Data from: The influence of soil communities on the temperature sensitivity of soil respiration |
title_full_unstemmed |
Data from: The influence of soil communities on the temperature sensitivity of soil respiration |
title_sort |
data from: the influence of soil communities on the temperature sensitivity of soil respiration |
publishDate |
2018 |
url |
http://hdl.handle.net/10255/dryad.187174 https://doi.org/10.5061/dryad.416kv03 |
genre |
Tundra |
genre_facet |
Tundra |
op_relation |
doi:10.5061/dryad.416kv03/1 doi:10.5061/dryad.416kv03/3 doi:10.5061/dryad.416kv03/2 doi:10.5061/dryad.416kv03/4 doi:10.1038/s41559-018-0648-6 doi:10.5061/dryad.416kv03 Johnston ASA, Sibly RM (2018) The influence of soil communities on the temperature sensitivity of soil respiration. Nature Ecology & Evolution 2(10): 1597-1602. http://hdl.handle.net/10255/dryad.187174 |
op_doi |
https://doi.org/10.5061/dryad.416kv03 https://doi.org/10.5061/dryad.416kv03/1 https://doi.org/10.5061/dryad.416kv03/3 https://doi.org/10.5061/dryad.416kv03/2 https://doi.org/10.5061/dryad.416kv03/4 https://doi.org/10.1038/s41559-018-0648-6 |
_version_ |
1766229304569495552 |