Carbon and Water Fluxes of the Boreal Evergreen Needleleaf Forest Biome Constrained by Assimilating Ecosystem Carbonyl Sulfide Flux Observations

Autor: Camille Abadie, Fabienne Maignan, Marine Remaud, Kukka-Maaria Kohonen, Wu Sun, Linda Kooijmans, Timo Vesala, Ulli Seibt, Nina Raoult, Vladislav Bastrikov, Sauveur Belviso, Philippe Peylin

Publikováno v: Abadie, C, Maignan, F, Remaud, M, Kohonen, K M, Sun, W, Kooijmans, L, Vesala, T, Seibt, U, Raoult, N, Bastrikov, V, Belviso, S & Peylin, P 2023, ' Carbon and Water Fluxes of the Boreal Evergreen Needleleaf Forest Biome Constrained by Assimilating Ecosystem Carbonyl Sulfide Flux Observations ', Journal of Geophysical Research: Biogeosciences, vol. 128, no. 7, e2023JG007407 . https://doi.org/10.1029/2023JG007407
Journal of Geophysical Research: Biogeosciences
Journal of Geophysical Research: Biogeosciences, In press, ⟨10.1029/2023JG007407⟩

Boreal forests absorb a significant amount of atmospheric CO2 through gross primary production (GPP), representing about 20% of the global GPP. However, direct observations of GPP over the whole boreal region are not available as plant photosynthetic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bb9b3dc7419820f9a7358c0449fab6f
https://hdl.handle.net/1871.1/93153467-5c24-4dec-892f-987a96079c49

Intercomparison of methods to estimate gross primary production based on CO

Autor: Kukka-Maaria, Kohonen, Roderick, Dewar, Gianluca, Tramontana, Aleksanteri, Mauranen, Pasi, Kolari, Linda M J, Kooijmans, Dario, Papale, Timo, Vesala, Ivan, Mammarella

Publikováno v: Biogeosciences (Online). 19(17)

Separating the components of ecosystem-scale carbon exchange is crucial in order to develop better models and future predictions of the terrestrial carbon cycle. However, there are several uncertainties and unknowns related to current photosynthesis

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::55fb8f2f0383c7ab48bc4e6badf7a7f7
https://pubmed.ncbi.nlm.nih.gov/36171741

Carbonyl sulfide fluxes and relation to photosynthesis in the boreal region

Autor: Kukka-Maaria Kohonen

Publikováno v: University of Helsinki

Ihmisperäiset kasvihuonekaasupäästöt muuttavat ilmastoa ja sitä kautta koko hiilenkiertoa. Kasvillisuus toimii tehokkaana hiilinieluna poistaen ilmakehästä noin kolmasosan hiilidioksidipäästöistä. Biosfäärin ja ilmakehän välinen hiilid

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9bdbf165d2f8c16d8b2ef95e21979a0c
http://hdl.handle.net/10138/341725

Long-term fluxes of carbonyl sulfide and their seasonality and interannual variability in a boreal forest

Autor: Lenka Foltýnová, David R. Nelson, Kukka-Maaria Kohonen, Markku Kulmala, Ivan Mammarella, Timo Vesala, Pasi Kolari, Arnaud P. Praplan, Mark S. Zahniser, Linda M. J. Kooijmans, Dan Yakir, Jaana Bäck

Publikováno v: Atmospheric Chemistry and Physics, 22(4), 2569-2584
Atmospheric Chemistry and Physics 22 (2022) 4

The seasonality and interannual variability of terrestrial carbonyl sulfide (COS) fluxes are poorly constrained. We present the first easy-to-use parameterization for the net COS forest sink based on the longest existing eddy covariance record from a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::411d975e699b92a113120e4a18091f57
https://acp.copernicus.org/articles/22/2569/2022/

Comment on acp-2021-721

Autor: Kukka-Maaria Kohonen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6b03ce2a09091f4945b68fa003257674
https://doi.org/10.5194/acp-2021-721-ac1