Vegetation Warming Experiment: 15N Uptake Experiment Arctagrostis latifolia Root Traits, Utqiagvik (Barrow), Alaska, 2018 ...
This dataset consists of measured A. latifolia root traits (specific root length (SRL), mass, length, C and N content) from vegetation warming experiment enclosures and paired control plots located on the BEO, Utqiagvik, Alaska. Vegetation warming chambers (Zero Power) were deployed on the Barrow En...
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Next Generation Ecosystems Experiment - Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US)
2021
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Online Access: | https://dx.doi.org/10.5440/1784749 https://www.osti.gov/servlets/purl/1784749/ |
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ftdatacite:10.5440/1784749 2024-09-15T17:49:35+00:00 Vegetation Warming Experiment: 15N Uptake Experiment Arctagrostis latifolia Root Traits, Utqiagvik (Barrow), Alaska, 2018 ... Salmon, Verity Childs, Joanne Iversen, Colleen Spencer, Breann Rogers, Alistair Ely, Kim Serbin, Shawn 2021 https://dx.doi.org/10.5440/1784749 https://www.osti.gov/servlets/purl/1784749/ en eng Next Generation Ecosystems Experiment - Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US) 54 ENVIRONMENTAL SCIENCES rhizome biomass EARTH SCIENCE > BIOSPHERE > VEGETATION Barrow Environmental Observatory BEO, Alaska Utqiagvik, Alaska fine root biomass EARTH SCIENCE > LAND SURFACE > SOILS > CARBON EARTH SCIENCE > LAND SURFACE > SOILS > NITROGEN EARTH SCIENCE > BIOSPHERE > VEGETATION > BIOMASS dataset Specialized Mix Dataset 2021 ftdatacite https://doi.org/10.5440/1784749 2024-08-01T11:11:09Z This dataset consists of measured A. latifolia root traits (specific root length (SRL), mass, length, C and N content) from vegetation warming experiment enclosures and paired control plots located on the BEO, Utqiagvik, Alaska. Vegetation warming chambers (Zero Power) were deployed on the Barrow Environmental Observatory (BEO), Utqiagvik, Alaska. These chambers (Figure 1) consistently elevated air temperatures by approximately 4°C using a self-venting system described by Lewin et al (2017). Five chambers were deployed from June 17, 2018 to September 24, 2018 on the BEO within a 1 km2 area centered on 71.275N, -156.641W. Each chamber was co-located with an ambient plot where temperatures were not manipulated on patches of tundra containing the target species Arctagrostis latifolia. An intensive field campaign in late July investigated the impact of warming had on A. latifolia biomass, chemistry, and uptake of 15N labeled ammonia that was injected into the surface soils for one week. Initial measurements were ... Dataset Arctagrostis latifolia Barrow Tundra Alaska DataCite |
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language |
English |
topic |
54 ENVIRONMENTAL SCIENCES rhizome biomass EARTH SCIENCE > BIOSPHERE > VEGETATION Barrow Environmental Observatory BEO, Alaska Utqiagvik, Alaska fine root biomass EARTH SCIENCE > LAND SURFACE > SOILS > CARBON EARTH SCIENCE > LAND SURFACE > SOILS > NITROGEN EARTH SCIENCE > BIOSPHERE > VEGETATION > BIOMASS |
spellingShingle |
54 ENVIRONMENTAL SCIENCES rhizome biomass EARTH SCIENCE > BIOSPHERE > VEGETATION Barrow Environmental Observatory BEO, Alaska Utqiagvik, Alaska fine root biomass EARTH SCIENCE > LAND SURFACE > SOILS > CARBON EARTH SCIENCE > LAND SURFACE > SOILS > NITROGEN EARTH SCIENCE > BIOSPHERE > VEGETATION > BIOMASS Salmon, Verity Childs, Joanne Iversen, Colleen Spencer, Breann Rogers, Alistair Ely, Kim Serbin, Shawn Vegetation Warming Experiment: 15N Uptake Experiment Arctagrostis latifolia Root Traits, Utqiagvik (Barrow), Alaska, 2018 ... |
topic_facet |
54 ENVIRONMENTAL SCIENCES rhizome biomass EARTH SCIENCE > BIOSPHERE > VEGETATION Barrow Environmental Observatory BEO, Alaska Utqiagvik, Alaska fine root biomass EARTH SCIENCE > LAND SURFACE > SOILS > CARBON EARTH SCIENCE > LAND SURFACE > SOILS > NITROGEN EARTH SCIENCE > BIOSPHERE > VEGETATION > BIOMASS |
description |
This dataset consists of measured A. latifolia root traits (specific root length (SRL), mass, length, C and N content) from vegetation warming experiment enclosures and paired control plots located on the BEO, Utqiagvik, Alaska. Vegetation warming chambers (Zero Power) were deployed on the Barrow Environmental Observatory (BEO), Utqiagvik, Alaska. These chambers (Figure 1) consistently elevated air temperatures by approximately 4°C using a self-venting system described by Lewin et al (2017). Five chambers were deployed from June 17, 2018 to September 24, 2018 on the BEO within a 1 km2 area centered on 71.275N, -156.641W. Each chamber was co-located with an ambient plot where temperatures were not manipulated on patches of tundra containing the target species Arctagrostis latifolia. An intensive field campaign in late July investigated the impact of warming had on A. latifolia biomass, chemistry, and uptake of 15N labeled ammonia that was injected into the surface soils for one week. Initial measurements were ... |
format |
Dataset |
author |
Salmon, Verity Childs, Joanne Iversen, Colleen Spencer, Breann Rogers, Alistair Ely, Kim Serbin, Shawn |
author_facet |
Salmon, Verity Childs, Joanne Iversen, Colleen Spencer, Breann Rogers, Alistair Ely, Kim Serbin, Shawn |
author_sort |
Salmon, Verity |
title |
Vegetation Warming Experiment: 15N Uptake Experiment Arctagrostis latifolia Root Traits, Utqiagvik (Barrow), Alaska, 2018 ... |
title_short |
Vegetation Warming Experiment: 15N Uptake Experiment Arctagrostis latifolia Root Traits, Utqiagvik (Barrow), Alaska, 2018 ... |
title_full |
Vegetation Warming Experiment: 15N Uptake Experiment Arctagrostis latifolia Root Traits, Utqiagvik (Barrow), Alaska, 2018 ... |
title_fullStr |
Vegetation Warming Experiment: 15N Uptake Experiment Arctagrostis latifolia Root Traits, Utqiagvik (Barrow), Alaska, 2018 ... |
title_full_unstemmed |
Vegetation Warming Experiment: 15N Uptake Experiment Arctagrostis latifolia Root Traits, Utqiagvik (Barrow), Alaska, 2018 ... |
title_sort |
vegetation warming experiment: 15n uptake experiment arctagrostis latifolia root traits, utqiagvik (barrow), alaska, 2018 ... |
publisher |
Next Generation Ecosystems Experiment - Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US) |
publishDate |
2021 |
url |
https://dx.doi.org/10.5440/1784749 https://www.osti.gov/servlets/purl/1784749/ |
genre |
Arctagrostis latifolia Barrow Tundra Alaska |
genre_facet |
Arctagrostis latifolia Barrow Tundra Alaska |
op_doi |
https://doi.org/10.5440/1784749 |
_version_ |
1810291302603948032 |