Data from: Distinct microbial communities in the active and permafrost layers on the Tibetan Plateau
Permafrost represents an important understudied genetic resource. Soil microorganisms play important roles in regulating biogeochemical cycles and maintaining ecosystem function. However, our knowledge of patterns and drivers of permafrost microbial communities is limited over broad geographic scale...
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ftdans:oai:easy.dans.knaw.nl:easy-dataset:97525 2023-07-02T03:33:25+02:00 Data from: Distinct microbial communities in the active and permafrost layers on the Tibetan Plateau Chen, Yongliang Deng, Ye Ding, Jinzhi Hu, Hangwei Xu, Tianle Li, Fei Yang, Guibiao Yang, Yuanhe 2017-10-26T07:30:21.000+02:00 http://nbn-resolving.org/urn:nbn:nl:ui:13-e1-ra75 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:97525 unknown doi:10.5061/dryad.63474/1 doi:10.5061/dryad.63474/2 doi:10.1111/mec.14396 http://nbn-resolving.org/urn:nbn:nl:ui:13-e1-ra75 doi:10.5061/dryad.63474 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:97525 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 2017 ftdans https://doi.org/10.5061/dryad.63474/110.5061/dryad.63474/210.1111/mec.1439610.5061/dryad.63474 2023-06-13T13:24:36Z Permafrost represents an important understudied genetic resource. Soil microorganisms play important roles in regulating biogeochemical cycles and maintaining ecosystem function. However, our knowledge of patterns and drivers of permafrost microbial communities is limited over broad geographic scales. Using high-throughput Illumina sequencing, this study compared soil bacterial, archaeal and fungal communities between the active and permafrost layers on the Tibetan Plateau. Our results indicated that microbial alpha diversity was significantly higher in the active layer than in the permafrost layer with the exception of fungal Shannon-Wiener index and Simpson’s diversity index, and microbial community structures were significantly different between the two layers. Our results also revealed that environmental factors such as soil fertility (soil organic carbon and nitrogen contents) were the primary drivers of the beta diversity of bacterial, archaeal and fungal communities in the active layer. In contrast, environmental variables such as the mean annual precipitation and total phosphorus played dominant roles in driving the microbial beta diversity in the permafrost layer. Spatial distance was important for predicting the bacterial and archaeal beta diversity in both the active and permafrost layers, but not for fungal communities. Collectively, these results demonstrated different driving factors of microbial beta diversity between the active layer and permafrost layer, implying that the drivers of the microbial beta diversity observed in the active layer cannot be used to predict the biogeographic patterns of the microbial beta diversity in the permafrost layer. Other/Unknown Material permafrost Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) |
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Data Archiving and Networked Services (DANS): EASY (KNAW - Koninklijke Nederlandse Akademie van Wetenschappen) |
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topic |
Life sciences medicine and health care |
spellingShingle |
Life sciences medicine and health care Chen, Yongliang Deng, Ye Ding, Jinzhi Hu, Hangwei Xu, Tianle Li, Fei Yang, Guibiao Yang, Yuanhe Data from: Distinct microbial communities in the active and permafrost layers on the Tibetan Plateau |
topic_facet |
Life sciences medicine and health care |
description |
Permafrost represents an important understudied genetic resource. Soil microorganisms play important roles in regulating biogeochemical cycles and maintaining ecosystem function. However, our knowledge of patterns and drivers of permafrost microbial communities is limited over broad geographic scales. Using high-throughput Illumina sequencing, this study compared soil bacterial, archaeal and fungal communities between the active and permafrost layers on the Tibetan Plateau. Our results indicated that microbial alpha diversity was significantly higher in the active layer than in the permafrost layer with the exception of fungal Shannon-Wiener index and Simpson’s diversity index, and microbial community structures were significantly different between the two layers. Our results also revealed that environmental factors such as soil fertility (soil organic carbon and nitrogen contents) were the primary drivers of the beta diversity of bacterial, archaeal and fungal communities in the active layer. In contrast, environmental variables such as the mean annual precipitation and total phosphorus played dominant roles in driving the microbial beta diversity in the permafrost layer. Spatial distance was important for predicting the bacterial and archaeal beta diversity in both the active and permafrost layers, but not for fungal communities. Collectively, these results demonstrated different driving factors of microbial beta diversity between the active layer and permafrost layer, implying that the drivers of the microbial beta diversity observed in the active layer cannot be used to predict the biogeographic patterns of the microbial beta diversity in the permafrost layer. |
author |
Chen, Yongliang Deng, Ye Ding, Jinzhi Hu, Hangwei Xu, Tianle Li, Fei Yang, Guibiao Yang, Yuanhe |
author_facet |
Chen, Yongliang Deng, Ye Ding, Jinzhi Hu, Hangwei Xu, Tianle Li, Fei Yang, Guibiao Yang, Yuanhe |
author_sort |
Chen, Yongliang |
title |
Data from: Distinct microbial communities in the active and permafrost layers on the Tibetan Plateau |
title_short |
Data from: Distinct microbial communities in the active and permafrost layers on the Tibetan Plateau |
title_full |
Data from: Distinct microbial communities in the active and permafrost layers on the Tibetan Plateau |
title_fullStr |
Data from: Distinct microbial communities in the active and permafrost layers on the Tibetan Plateau |
title_full_unstemmed |
Data from: Distinct microbial communities in the active and permafrost layers on the Tibetan Plateau |
title_sort |
data from: distinct microbial communities in the active and permafrost layers on the tibetan plateau |
publishDate |
2017 |
url |
http://nbn-resolving.org/urn:nbn:nl:ui:13-e1-ra75 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:97525 |
genre |
permafrost |
genre_facet |
permafrost |
op_relation |
doi:10.5061/dryad.63474/1 doi:10.5061/dryad.63474/2 doi:10.1111/mec.14396 http://nbn-resolving.org/urn:nbn:nl:ui:13-e1-ra75 doi:10.5061/dryad.63474 https://easy.dans.knaw.nl/ui/datasets/id/easy-dataset:97525 |
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.63474/110.5061/dryad.63474/210.1111/mec.1439610.5061/dryad.63474 |
_version_ |
1770273355565367296 |