Canadian permafrost stores large pools of ammonium and optically distinct dissolved organic matter
Arctic warming leads to permafrost thaw and release of previously frozen organic matter and nutrients, but characterization of these pools is lacking. Here the authors use soil cores across Northern Canada to investigate dissolved organic matter and nitrogen stored in permafrost soils.
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2020
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oai:doaj.org-article:8e46a4a6eb1a4ebda19f6d2c9fc161aa2021-12-02T19:12:33ZCanadian permafrost stores large pools of ammonium and optically distinct dissolved organic matter10.1038/s41467-020-18331-w2041-1723https://doaj.org/article/8e46a4a6eb1a4ebda19f6d2c9fc161aa2020-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-18331-whttps://doaj.org/toc/2041-1723Arctic warming leads to permafrost thaw and release of previously frozen organic matter and nutrients, but characterization of these pools is lacking. Here the authors use soil cores across Northern Canada to investigate dissolved organic matter and nitrogen stored in permafrost soils.J. FouchéC. T. ChristiansenM. J. LafrenièreP. GroganS. F. LamoureuxNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-11 (2020) |
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Science Q J. Fouché C. T. Christiansen M. J. Lafrenière P. Grogan S. F. Lamoureux Canadian permafrost stores large pools of ammonium and optically distinct dissolved organic matter |
description |
Arctic warming leads to permafrost thaw and release of previously frozen organic matter and nutrients, but characterization of these pools is lacking. Here the authors use soil cores across Northern Canada to investigate dissolved organic matter and nitrogen stored in permafrost soils. |
format |
article |
author |
J. Fouché C. T. Christiansen M. J. Lafrenière P. Grogan S. F. Lamoureux |
author_facet |
J. Fouché C. T. Christiansen M. J. Lafrenière P. Grogan S. F. Lamoureux |
author_sort |
J. Fouché |
title |
Canadian permafrost stores large pools of ammonium and optically distinct dissolved organic matter |
title_short |
Canadian permafrost stores large pools of ammonium and optically distinct dissolved organic matter |
title_full |
Canadian permafrost stores large pools of ammonium and optically distinct dissolved organic matter |
title_fullStr |
Canadian permafrost stores large pools of ammonium and optically distinct dissolved organic matter |
title_full_unstemmed |
Canadian permafrost stores large pools of ammonium and optically distinct dissolved organic matter |
title_sort |
canadian permafrost stores large pools of ammonium and optically distinct dissolved organic matter |
publisher |
Nature Portfolio |
publishDate |
2020 |
url |
https://doaj.org/article/8e46a4a6eb1a4ebda19f6d2c9fc161aa |
work_keys_str_mv |
AT jfouche canadianpermafroststoreslargepoolsofammoniumandopticallydistinctdissolvedorganicmatter AT ctchristiansen canadianpermafroststoreslargepoolsofammoniumandopticallydistinctdissolvedorganicmatter AT mjlafreniere canadianpermafroststoreslargepoolsofammoniumandopticallydistinctdissolvedorganicmatter AT pgrogan canadianpermafroststoreslargepoolsofammoniumandopticallydistinctdissolvedorganicmatter AT sflamoureux canadianpermafroststoreslargepoolsofammoniumandopticallydistinctdissolvedorganicmatter |
_version_ |
1718377055691735040 |