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Small Thaw Ponds: An Unaccounted Source of Methane in the Canadian High Arctic

Thawing permafrost in the Canadian Arctic tundra leads to peat erosion and slumping in narrow and shallow runnel ponds that surround more commonly studied polygonal ponds. Here we compared the methane production between runnel and polygonal ponds using stable isotope ratios, (14)C signatures, and in...

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Detalles Bibliográficos
Autores principales: Negandhi, Karita, Laurion, Isabelle, Whiticar, Michael J., Galand, Pierre E., Xu, Xiaomei, Lovejoy, Connie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3827239/
https://www.ncbi.nlm.nih.gov/pubmed/24236014
http://dx.doi.org/10.1371/journal.pone.0078204