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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Autores principales: J. Fouché, C. T. Christiansen, M. J. Lafrenière, P. Grogan, S. F. Lamoureux
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/8e46a4a6eb1a4ebda19f6d2c9fc161aa
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spelling 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)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle 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
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