Data from: Nitrogen deposition alters plant–fungal relationships: linking belowground dynamics to aboveground vegetation change
Nitrogen (N) deposition rates are increasing globally due to anthropogenic activities. Plant community responses to N are often attributed to altered competitive interactions between plants, but may also be a result of microbial responses to N, particularly root-associated fungi (RAF), which are kno...
Published in: | Arctic, Antarctic, and Alpine Research |
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ftdans:oai:easy.dans.knaw.nl:easy-dataset:84087 2023-07-02T03:33:53+02:00 Data from: Nitrogen deposition alters plant–fungal relationships: linking belowground dynamics to aboveground vegetation change Dean, Sarah L. Farrer, Emily C. Taylor, D. Lee Porras-Alfaro, Andrea Suding, Katharine N. Sinsabaugh, Robert L. 2013-09-23T16:01:47.000+02:00 http://nbn-resolving.org/urn:nbn:nl:ui:13-ot-4wsq https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:84087 unknown doi:10.5061/dryad.sv33f/1 doi:10.5061/dryad.sv33f/2 doi:10.5061/dryad.sv33f/3 doi:10.5061/dryad.sv33f/4 doi:10.5061/dryad.sv33f/5 doi:10.5061/dryad.sv33f/6 doi:10.5061/dryad.sv33f/7 doi:10.5061/dryad.sv33f/8 doi:10.5061/dryad.sv33f/9 doi:10.5061/dryad.sv33f/10 doi:10.5061/dryad.sv33f/11 doi:10.5061/dryad.sv33f/12 doi:10.5061/dryad.sv33f/13 doi:10.5061/dryad.sv33f/14 doi:10.5061/dryad.sv33f/15 doi:10.5061/dryad.sv33f/16 doi:10.5061/dryad.sv33f/17 doi:10.5061/dryad.sv33f/18 doi:10.5061/dryad.sv33f/19 doi:10.5061/dryad.sv33f/20 doi:10.5061/dryad.sv33f/21 doi:10.5061/dryad.sv33f/22 doi:10.5061/dryad.sv33f/23 doi:10.5061/dryad.sv33f/24 doi:10.5061/dryad.sv33f/25 doi:10.5061/dryad.sv33f/26 doi:10.5061/dryad.sv33f/27 doi:10.5061/dryad.sv33f/28 doi:10.5061/dryad.sv33f/29 doi:10.5061/dryad.sv33f/30 doi:10.5061/dryad.sv33f/31 doi:10.5061/dryad.sv33f/32 doi:10.5061/dryad.sv33f/33 doi:10.5061/dryad.sv33f/34 doi:10.5061/dryad.sv33f/35 doi:10.5061/dryad.sv33f/36 doi:10.5061/dryad.sv33f/37 doi:10.5061/dryad.sv33f/38 doi:10.5061/dryad.sv33f/39 doi:10.5061/dryad.sv33f/40 doi:10.5061/dryad.sv33f/41 doi:10.5061/dryad.sv33f/42 doi:10.5061/dryad.sv33f/43 doi:10.1111/mec.12541 PMID:24112704 http://nbn-resolving.org/urn:nbn:nl:ui:13-ot-4wsq doi:10.5061/dryad.sv33f https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:84087 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 Life sciences medicine and health care 2013 ftdans https://doi.org/10.5061/dryad.sv33f/110.5061/dryad.sv33f/210.5061/dryad.sv33f/310.5061/dryad.sv33f/410.5061/dryad.sv33f/510.5061/dryad.sv33f/610.5061/dryad.sv33f/710.5061/dryad.sv33f/810.5061/dryad.sv33f/910.5061/dryad.sv33f/1010.5061/dryad.sv33f/1110.506 2023-06-13T13:10:09Z Nitrogen (N) deposition rates are increasing globally due to anthropogenic activities. Plant community responses to N are often attributed to altered competitive interactions between plants, but may also be a result of microbial responses to N, particularly root-associated fungi (RAF), which are known to affect plant fitness. In response to N, Deschampsia cespitosa, a codominant plant in the alpine tundra at Niwot Ridge (CO), increases in abundance, while Geum rossii, its principal competitor, declines. Importantly, G. rossii declines with N even in the absence of its competitor. We examined whether contrasting host responses to N are associated with altered plant–fungal symbioses, and whether the effects of N are distinct from effects of altered plant competition on RAF, using 454 pyrosequencing. Host RAF communities were distinct (only 9.4% of OTUs overlapped). N increased RAF diversity in G. rossii, but decreased it in D. cespitosa. D. cespitosa RAF communities were more responsive to N than G. rossii RAF communities, perhaps indicating a flexible microbial community aids host adaptation to nutrient enrichment. Effects of removing D. cespitosa were distinct from effects of N on G. rossii RAF, and D. cespitosa presence reversed RAF diversity response to N. The most dominant G. rossii RAF order, Helotiales, was the most affected by N, declining from 83% to 60% of sequences, perhaps indicating a loss of mutualists under N enrichment. These results highlight the potential importance of belowground microbial dynamics in plant responses to N deposition. Other/Unknown Material Tundra Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) Arctic, Antarctic, and Alpine Research 46 2 371 378 |
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Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) |
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ftdans |
language |
unknown |
topic |
Life sciences medicine and health care |
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Life sciences medicine and health care Dean, Sarah L. Farrer, Emily C. Taylor, D. Lee Porras-Alfaro, Andrea Suding, Katharine N. Sinsabaugh, Robert L. Data from: Nitrogen deposition alters plant–fungal relationships: linking belowground dynamics to aboveground vegetation change |
topic_facet |
Life sciences medicine and health care |
description |
Nitrogen (N) deposition rates are increasing globally due to anthropogenic activities. Plant community responses to N are often attributed to altered competitive interactions between plants, but may also be a result of microbial responses to N, particularly root-associated fungi (RAF), which are known to affect plant fitness. In response to N, Deschampsia cespitosa, a codominant plant in the alpine tundra at Niwot Ridge (CO), increases in abundance, while Geum rossii, its principal competitor, declines. Importantly, G. rossii declines with N even in the absence of its competitor. We examined whether contrasting host responses to N are associated with altered plant–fungal symbioses, and whether the effects of N are distinct from effects of altered plant competition on RAF, using 454 pyrosequencing. Host RAF communities were distinct (only 9.4% of OTUs overlapped). N increased RAF diversity in G. rossii, but decreased it in D. cespitosa. D. cespitosa RAF communities were more responsive to N than G. rossii RAF communities, perhaps indicating a flexible microbial community aids host adaptation to nutrient enrichment. Effects of removing D. cespitosa were distinct from effects of N on G. rossii RAF, and D. cespitosa presence reversed RAF diversity response to N. The most dominant G. rossii RAF order, Helotiales, was the most affected by N, declining from 83% to 60% of sequences, perhaps indicating a loss of mutualists under N enrichment. These results highlight the potential importance of belowground microbial dynamics in plant responses to N deposition. |
author |
Dean, Sarah L. Farrer, Emily C. Taylor, D. Lee Porras-Alfaro, Andrea Suding, Katharine N. Sinsabaugh, Robert L. |
author_facet |
Dean, Sarah L. Farrer, Emily C. Taylor, D. Lee Porras-Alfaro, Andrea Suding, Katharine N. Sinsabaugh, Robert L. |
author_sort |
Dean, Sarah L. |
title |
Data from: Nitrogen deposition alters plant–fungal relationships: linking belowground dynamics to aboveground vegetation change |
title_short |
Data from: Nitrogen deposition alters plant–fungal relationships: linking belowground dynamics to aboveground vegetation change |
title_full |
Data from: Nitrogen deposition alters plant–fungal relationships: linking belowground dynamics to aboveground vegetation change |
title_fullStr |
Data from: Nitrogen deposition alters plant–fungal relationships: linking belowground dynamics to aboveground vegetation change |
title_full_unstemmed |
Data from: Nitrogen deposition alters plant–fungal relationships: linking belowground dynamics to aboveground vegetation change |
title_sort |
data from: nitrogen deposition alters plant–fungal relationships: linking belowground dynamics to aboveground vegetation change |
publishDate |
2013 |
url |
http://nbn-resolving.org/urn:nbn:nl:ui:13-ot-4wsq https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:84087 |
genre |
Tundra |
genre_facet |
Tundra |
op_relation |
doi:10.5061/dryad.sv33f/1 doi:10.5061/dryad.sv33f/2 doi:10.5061/dryad.sv33f/3 doi:10.5061/dryad.sv33f/4 doi:10.5061/dryad.sv33f/5 doi:10.5061/dryad.sv33f/6 doi:10.5061/dryad.sv33f/7 doi:10.5061/dryad.sv33f/8 doi:10.5061/dryad.sv33f/9 doi:10.5061/dryad.sv33f/10 doi:10.5061/dryad.sv33f/11 doi:10.5061/dryad.sv33f/12 doi:10.5061/dryad.sv33f/13 doi:10.5061/dryad.sv33f/14 doi:10.5061/dryad.sv33f/15 doi:10.5061/dryad.sv33f/16 doi:10.5061/dryad.sv33f/17 doi:10.5061/dryad.sv33f/18 doi:10.5061/dryad.sv33f/19 doi:10.5061/dryad.sv33f/20 doi:10.5061/dryad.sv33f/21 doi:10.5061/dryad.sv33f/22 doi:10.5061/dryad.sv33f/23 doi:10.5061/dryad.sv33f/24 doi:10.5061/dryad.sv33f/25 doi:10.5061/dryad.sv33f/26 doi:10.5061/dryad.sv33f/27 doi:10.5061/dryad.sv33f/28 doi:10.5061/dryad.sv33f/29 doi:10.5061/dryad.sv33f/30 doi:10.5061/dryad.sv33f/31 doi:10.5061/dryad.sv33f/32 doi:10.5061/dryad.sv33f/33 doi:10.5061/dryad.sv33f/34 doi:10.5061/dryad.sv33f/35 doi:10.5061/dryad.sv33f/36 doi:10.5061/dryad.sv33f/37 doi:10.5061/dryad.sv33f/38 doi:10.5061/dryad.sv33f/39 doi:10.5061/dryad.sv33f/40 doi:10.5061/dryad.sv33f/41 doi:10.5061/dryad.sv33f/42 doi:10.5061/dryad.sv33f/43 doi:10.1111/mec.12541 PMID:24112704 http://nbn-resolving.org/urn:nbn:nl:ui:13-ot-4wsq doi:10.5061/dryad.sv33f https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:84087 |
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 |
op_doi |
https://doi.org/10.5061/dryad.sv33f/110.5061/dryad.sv33f/210.5061/dryad.sv33f/310.5061/dryad.sv33f/410.5061/dryad.sv33f/510.5061/dryad.sv33f/610.5061/dryad.sv33f/710.5061/dryad.sv33f/810.5061/dryad.sv33f/910.5061/dryad.sv33f/1010.5061/dryad.sv33f/1110.506 |
container_title |
Arctic, Antarctic, and Alpine Research |
container_volume |
46 |
container_issue |
2 |
container_start_page |
371 |
op_container_end_page |
378 |
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1770274031495282688 |