Arctic shrub root traits, northern Alaska, summer 2017 ...
This data package contains root trait data collected from 170 plots of rapidly expanding shrub genera (Alnus, Betula, and Salix) and a widespread sedge (Eriophorum vaginatum) along a latitudinal and temperature gradient in northern Alaska. The trait data were collected in July 2017 and include root...
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Environmental System Science Data Infrastructure for a Virtual Ecosystem; Arctic Shrub Expansion, Plant Functional Trait Variation, and Effects on Belowground Carbon Cycling
2020
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Online Access: | https://dx.doi.org/10.15485/1631262 https://www.osti.gov/servlets/purl/1631262/ |
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ftdatacite:10.15485/1631262 2023-06-11T04:08:41+02:00 Arctic shrub root traits, northern Alaska, summer 2017 ... Fraterrigo, Jennifer Chen, Weile 2020 https://dx.doi.org/10.15485/1631262 https://www.osti.gov/servlets/purl/1631262/ en eng Environmental System Science Data Infrastructure for a Virtual Ecosystem; Arctic Shrub Expansion, Plant Functional Trait Variation, and Effects on Belowground Carbon Cycling 54 ENVIRONMENTAL SCIENCES Arctic tundra Plant traits Root traits Deciduous shrubs EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS Roots Specialized Mix Dataset dataset 2020 ftdatacite https://doi.org/10.15485/1631262 2023-05-02T09:47:33Z This data package contains root trait data collected from 170 plots of rapidly expanding shrub genera (Alnus, Betula, and Salix) and a widespread sedge (Eriophorum vaginatum) along a latitudinal and temperature gradient in northern Alaska. The trait data were collected in July 2017 and include root architecture (root diameter and branching patterns), mycorrhizal colonization (%), nitrogen concentration (%), delta 15N (per mil), and vertical root biomass. These raw data support a submitted manuscript that examines the distribution and interspecific variations of absorptive root traits of shrubs and graminoids across the graminoid-dominated nutrient-poor arctic tundra and reveals how deciduous shrub expansion affects plant nutrient acquisition strategies in tundra ecosystems. Data are presented by site (n=5) and patch (shrub or sedge plot) in separate csv files. The location data are provided in the “plot coordinates” file; all other files contain the data in the file title. Detailed methods are in Chen et al. ... Dataset Arctic Eriophorum Tundra Alaska DataCite Metadata Store (German National Library of Science and Technology) Arctic |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
54 ENVIRONMENTAL SCIENCES Arctic tundra Plant traits Root traits Deciduous shrubs EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS Roots |
spellingShingle |
54 ENVIRONMENTAL SCIENCES Arctic tundra Plant traits Root traits Deciduous shrubs EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS Roots Fraterrigo, Jennifer Chen, Weile Arctic shrub root traits, northern Alaska, summer 2017 ... |
topic_facet |
54 ENVIRONMENTAL SCIENCES Arctic tundra Plant traits Root traits Deciduous shrubs EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS Roots |
description |
This data package contains root trait data collected from 170 plots of rapidly expanding shrub genera (Alnus, Betula, and Salix) and a widespread sedge (Eriophorum vaginatum) along a latitudinal and temperature gradient in northern Alaska. The trait data were collected in July 2017 and include root architecture (root diameter and branching patterns), mycorrhizal colonization (%), nitrogen concentration (%), delta 15N (per mil), and vertical root biomass. These raw data support a submitted manuscript that examines the distribution and interspecific variations of absorptive root traits of shrubs and graminoids across the graminoid-dominated nutrient-poor arctic tundra and reveals how deciduous shrub expansion affects plant nutrient acquisition strategies in tundra ecosystems. Data are presented by site (n=5) and patch (shrub or sedge plot) in separate csv files. The location data are provided in the “plot coordinates” file; all other files contain the data in the file title. Detailed methods are in Chen et al. ... |
format |
Dataset |
author |
Fraterrigo, Jennifer Chen, Weile |
author_facet |
Fraterrigo, Jennifer Chen, Weile |
author_sort |
Fraterrigo, Jennifer |
title |
Arctic shrub root traits, northern Alaska, summer 2017 ... |
title_short |
Arctic shrub root traits, northern Alaska, summer 2017 ... |
title_full |
Arctic shrub root traits, northern Alaska, summer 2017 ... |
title_fullStr |
Arctic shrub root traits, northern Alaska, summer 2017 ... |
title_full_unstemmed |
Arctic shrub root traits, northern Alaska, summer 2017 ... |
title_sort |
arctic shrub root traits, northern alaska, summer 2017 ... |
publisher |
Environmental System Science Data Infrastructure for a Virtual Ecosystem; Arctic Shrub Expansion, Plant Functional Trait Variation, and Effects on Belowground Carbon Cycling |
publishDate |
2020 |
url |
https://dx.doi.org/10.15485/1631262 https://www.osti.gov/servlets/purl/1631262/ |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Eriophorum Tundra Alaska |
genre_facet |
Arctic Eriophorum Tundra Alaska |
op_doi |
https://doi.org/10.15485/1631262 |
_version_ |
1768382123426709504 |