Stream Dissolved Organic Matter in Permafrost Regions Shows Surprising Compositional Similarities but Negative Priming and Nutrient Effects

Autor: Pirkko Kortelainen, Samuel P. Bratsman, Futing Liu, Jonathan A. O'Donnell, Kimberly P. Wickland, Yuanhe Yang, Jansen C. Howe, Sarah Shakil, Stephanie A. Ewing, Michelle A. Baker, Jane K. Klassen, Sydney S. Foks, Robert M. Holmes, Scott Zolkos, Joshua F. Dean, Suzanne E. Tank, Benjamin W. Abbott, Gilles Pinay, Jorien E. Vonk, Rebecca J. Frei, Sadie R. Textor, Robert G. M. Spencer, David C. Podgorski, Jaana Kolehmainen, Michaela M. Powell, Joseph Lee-Cullin, Jay P. Zarnetske, Ethan Wologo

Publikováno v: Global Biogeochemical Cycles, 35(1):e2020GB006719, 1-25. American Geophysical Union
Biology Faculty Publications
Global Biogeochemical Cycles
Wologo, E, Shakil, S, Zolkos, S, Textor, S, Ewing, S, Klassen, J, Spencer, R G M, Podgorski, D C, Tank, S E, Baker, M A, O'Donnell, J A, Wickland, K P, Foks, S S W, Zarnetske, J P, Lee-Cullin, J, Liu, F, Yang, Y, Kortelainen, P, Kolehmainen, J, Dean, J F, Vonk, J E, Holmes, R M, Pinay, G, Powell, M M, Howe, J, Frei, R J, Bratsman, S P & Abbott, B W 2021, ' Stream Dissolved Organic Matter in Permafrost Regions Shows Surprising Compositional Similarities but Negative Priming and Nutrient Effects ', Global Biogeochemical Cycles, vol. 35, no. 1, e2020GB006719, pp. 1-25 . https://doi.org/10.1029/2020GB006719

Permafrost degradation is delivering bioavailable dissolved organic matter (DOM) and inorganic nutrients to surface water networks. While these permafrost subsidies represent a small portion of total fluvial DOM and nutrient fluxes, they could influe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8afb50b63c3f5a35f26d14734d56d49e
https://research.vu.nl/en/publications/69c543a9-ca9b-407a-907c-c67076e94aed

MEGA POD: BENEFITS AND LESSONS LEARNED FROM A MULTI-INSTITUTION URGE POD

Autor: Brandon C. Johnson, Miguel Cruz, Michael W. McRivette, Carrie A. Menold, William P. Gilhooly, Catherine A. Macris, Lixin Wang, Ali M. Bramson, Joseph Lee-Cullin, Gregory K. Druschel, Michelle Thompson, Ian Marrs, Kathy J. Licht

Publikováno v: Geological Society of America Abstracts with Programs.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::295f668d133605b244533845ff9b01c3
https://doi.org/10.1130/abs/2021am-369951

The method controls the story - Sampling method impacts on the detection of pore-water nitrogen concentrations in streambeds

Autor: Julia L. A. Knapp, Silvia Folegot, Clara Mendoza-Lera, Jennifer D. Drummond, Eugènia Martí, Thibault Datry, Alexander M. Milner, Jörg Lewandowski, Jay P. Zarnetske, Sophie Comer-Warner, Stefan Krause, Judson W. Harvey, Phillip J. Blaen, David M. Hannah, Nicholas Kettridge, Joseph Lee-Cullin, Sami Ullah, Daren C. Gooddy, Megan Klaar, Marie J. Kurz, Felicity Shelley, Adam S. Ward

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
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Science of the Total Environment
Science of the Total Environment, Elsevier, 2020, 709, pp.136075. ⟨10.1016/j.scitotenv.2019.136075⟩

Este artículo contiene 19 páginas, 5 tablas, 5 figuras.
Biogeochemical gradients in streambeds are steep and can vary over short distances oftenmaking adequate characterisation of sediment biogeochemical processes challenging. This paper provi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4a0ead4fbc09900f76c0b5491878941
http://hdl.handle.net/10261/197399

Impacts of water level on metabolism and transient storage in vegetated lowland rivers: Insights from a mesocosm study

Autor: Eugènia Martí, Thibault Datry, David M. Hannah, Silvia Folegot, Adam S. Ward, Jan H. Fleckenstein, Stefan Krause, Toralf Keller, Megan Klaar, Marie J. Kurz, Jay P. Zarnetske, Joseph Lee-Cullin, Jennifer D. Drummond

Publikováno v: Journal of Geophysical Research: Biogeosciences. 122:628-644

Transient storage zones for water represent potential hot spots for metabolic activity in streams. In lowland rivers, the high abundance of submerged vegetation can increase water transient storage, bioreactive surface areas and, ultimately, in-strea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::506563b7f27fdda24d593e342017d7f7
https://doi.org/10.1002/2016jg003695

Woody debris is related to reach‐scale hotspots of lowland stream ecosystem respiration under baseflow conditions

Autor: Megan Klaar, Jörg Lewandowski, Marie J. Kurz, Clara Mendoza-Lera, Stefan Krause, Jennifer D. Drummond, Jay P. Zarnetske, Julia L. A. Knapp, Alexander M. Milner, Phillip J. Blaen, David M. Hannah, Noah M. Schmadel, Adam S. Ward, Anna Jäger, Joseph Lee-Cullin, Silvia Folegot, Thibault Datry

Publikováno v: Ecohydrology
Ecohydrology, Wiley, 2018, 11 (5), pp.e1952-. ⟨10.1002/eco.1952⟩
Digital.CSIC. Repositorio Institucional del CSIC
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Este artículo contiene 9 páginas, 4 figuras, 4 tablas.
Stream metabolism is a fundamental, integrative indicator of aquatic ecosystem functioning. However, it is not well understood how heterogeneity in physical channel form, particularly in r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e691740e09cfedbe27c9f0ed302fc536
https://hal.inrae.fr/hal-02608518/document