Works by Väisänen, Maria

Results: 20

Svalbard reindeer winter diets: Long‐term dietary shifts to graminoids in response to a changing climate.

Published in:

Global Change Biology, 2022, v. 28, n. 23, p. 7009, doi. 10.1111/gcb.16420

By:

Hiltunen, Tamara A.;
Stien, Audun;
Väisänen, Maria;
Ropstad, Erik;
Aspi, Jouni O.;
Welker, Jeffery M.

Publication type:

Article

Resistance and change in a High Arctic ecosystem, NW Greenland: Differential sensitivity of ecosystem metrics to 15 years of experimental warming and wetting.

Published in:

Global Change Biology, 2022, v. 28, n. 5, p. 1853, doi. 10.1111/gcb.16027

By:

Jespersen, Robert Gus;
Leffler, Alan Joshua;
Väisänen, Maria;
Welker, Jeffrey M.

Publication type:

Article

Carbon dynamics at frost-patterned tundra driven by long-term vegetation change rather than by short-term non-growing season warming.

Published in:

Biogeochemistry, 2017, v. 136, n. 1, p. 103, doi. 10.1007/s10533-017-0385-y

By:

Väisänen, Maria;
Krab, Eveline;
Dorrepaal, Ellen

Publication type:

Article

Consequences of warming on tundra carbon balance determined by reindeer grazing history.

Published in:

Nature Climate Change, 2014, v. 4, n. 5, p. 384, doi. 10.1038/nclimate2147

By:

Väisänen, Maria;
Ylänne, Henni;
Kaarlejärvi, Elina;
Sjögersten, Sofie;
Olofsson, Johan;
Crout, Neil;
Stark, Sari

Publication type:

Article

Controlling biases in targeted plant removal experiments.

Published in:

New Phytologist, 2024, v. 242, n. 4, p. 1835, doi. 10.1111/nph.19386

By:

Monteux, Sylvain;
Blume‐Werry, Gesche;
Gavazov, Konstantin;
Kirchhoff, Leah;
Krab, Eveline J.;
Lett, Signe;
Pedersen, Emily P.;
Väisänen, Maria

Publication type:

Article

Reindeer grazing history determines the responses of subarctic soil fungal communities to warming and fertilization.

Published in:

New Phytologist, 2021, v. 232, n. 2, p. 788, doi. 10.1111/nph.17623

By:

Ahonen, Saija H. K.;
Ylänne, Henni;
Väisänen, Maria;
Ruotsalainen, Anna Liisa;
Männistö, Minna K.;
Markkola, Annamari;
Stark, Sari

Publication type:

Article

Herbivore Effects on Ecosystem Process Rates in a Low-Productive System.

Published in:

Ecosystems, 2019, v. 22, n. 4, p. 827, doi. 10.1007/s10021-018-0307-4

By:

Tuomi, Maria;
Stark, Sari;
Hoset, Katrine S.;
Väisänen, Maria;
Oksanen, Lauri;
Murguzur, Francisco J. A.;
Tuomisto, Hanna;
Dahlgren, Jonas;
Bråthen, Kari Anne

Publication type:

Article

Insensitivity of Soil Microbial Activity to Temporal Variation in Soil N in Subarctic Tundra: Evidence from Responses to Large Migratory Grazers.

Published in:

Ecosystems, 2014, v. 17, n. 5, p. 906, doi. 10.1007/s10021-014-9768-2

By:

Stark, Sari;
Väisänen, Maria

Publication type:

Article

Stomping in silence: Conceptualizing trampling effects on soils in polar tundra.

Published in:

Functional Ecology, 2021, v. 35, n. 2, p. 306, doi. 10.1111/1365-2435.13719

By:

Tuomi, Maria;
Väisänen, Maria;
Ylänne, Henni;
Brearley, Francis Q.;
Barrio, Isabel C.;
Anne Bråthen, Kari;
Eischeid, Isabell;
Forbes, Bruce C.;
Jónsdóttir, Ingibjörg S.;
Kolstad, Anders L.;
Macek, Petr;
Petit Bon, Matteo;
Speed, James D. M.;
Stark, Sari;
Svavarsdóttir, Kristin;
Thórsson, Jóhann;
Bueno, C. Guillermo;
Violle, Cyrille

Publication type:

Article

Phenolic Responses of Mountain Crowberry (Empetrum nigrum ssp. hermaphroditum) to Global Climate Change are Compound Specific and Depend on Grazing by Reindeer (Rangifer tarandus)

Published in:

Journal of Chemical Ecology, 2013, v. 39, n. 11/12, p. 1390, doi. 10.1007/s10886-013-0367-z

By:

Väisänen, Maria;
Martz, Françoise;
Kaarlejärvi, Elina;
Julkunen-Tiitto, Riitta;
Stark, Sari

Publication type:

Article

The Legacy Effects of Winter Climate on Microbial Functioning After Snowmelt in a Subarctic Tundra.

Published in:

Microbial Ecology, 2019, v. 77, n. 1, p. 186, doi. 10.1007/s00248-018-1213-1

By:

Väisänen, Maria;
Gavazov, Konstantin;
Krab, Eveline J.;
Dorrepaal, Ellen

Publication type:

Article

The net ecosystem carbon balance (NECB) at catchment scales in the Arctic.

Published in:

Frontiers in Environmental Science, 2025, p. 1, doi. 10.3389/fenvs.2025.1544586

By:

López-Blanco, Efrén;
Väisänen, Maria;
Salmon, Elodie;
Jones, Cheristy P.;
Schmidt, Niels M.;
Marttila, Hannu;
Lohila, Annalea;
Juutinen, Sari;
Scheller, Johan;
Christensen, Torben R.

Publication type:

Article

Short- and long-term plant and microbial uptake of 15N-labelled urea in a mesic tundra heath, West Greenland.

Published in:

Polar Biology, 2024, v. 47, n. 1, p. 1, doi. 10.1007/s00300-023-03209-6

By:

Barthelemy, Hélène;
Nobel, Liv Alexa;
Stark, Sari;
Väisänen, Maria;
Olofsson, Johan;
Michelsen, Anders

Publication type:

Article

Long‐term grazing intensity by reindeer alters the response of the soil micro‐food web to simulated climate change in subarctic tundra.

Published in:

Oikos, 2023, v. 2023, n. 10, p. 1, doi. 10.1111/oik.09855

By:

Stark, Sari;
Väisänen, Maria;
Männistö, Minna K.;
Kühn, Jakob;
Ruess, Liliane

Publication type:

Article

Invasive earthworms unlock arctic plant nitrogen limitation.

Published in:

Nature Communications, 2020, v. 11, n. 1, p. 1, doi. 10.1038/s41467-020-15568-3

By:

Blume-Werry, Gesche;
Krab, Eveline J.;
Olofsson, Johan;
Sundqvist, Maja K.;
Väisänen, Maria;
Klaminder, Jonatan

Publication type:

Article

Plant and soil nitrogen in oligotrophic boreal forest habitats with varying moss depths: does exclusion of large grazers matter?

Published in:

Oecologia, 2021, v. 196, n. 3, p. 839, doi. 10.1007/s00442-021-04957-0

By:

Väisänen, Maria;
Tuomi, Maria;
Bailey, Hannah;
Welker, Jeffrey M.

Publication type:

Article

Removal of grazers alters the response of tundra soil carbon to warming and enhanced nitrogen availability.

Published in:

Ecological Monographs, 2020, v. 90, n. 1, p. N.PAG, doi. 10.1002/ecm.1396

By:

Ylänne, Henni;
Kaarlejärvi, Elina;
Väisänen, Maria;
Männistö, Minna K.;
Ahonen, Saija H. K.;
Olofsson, Johan;
Stark, Sari

Publication type:

Article

Metabolism overrides photo‐oxidation in CO2 dynamics of Arctic permafrost streams.

Published in:

Limnology & Oceanography, 2021, v. 66, p. S169, doi. 10.1002/lno.11564

By:

Rocher‐Ros, Gerard;
Harms, Tamara K.;
Sponseller, Ryan A.;
Väisänen, Maria;
Mörth, Carl‐Magnus;
Giesler, Reiner

Publication type:

Article

Metabolism overrides photo‐oxidation in CO2 dynamics of Arctic permafrost streams.

Published in:

Limnology & Oceanography, 2021, v. 66, p. S169, doi. 10.1002/lno.11564

By:

Rocher‐Ros, Gerard;
Harms, Tamara K.;
Sponseller, Ryan A.;
Väisänen, Maria;
Mörth, Carl‐Magnus;
Giesler, Reiner

Publication type:

Article

Contrasting impacts of short‐ and long‐term large herbivore exclusion on understory net CO2 exchange in a boreal forest.

Published in:

Ecography, 2024, v. 2024, n. 2, p. 1, doi. 10.1111/ecog.06724

By:

Kantola, Noora;
Väisänen, Maria;
Joshua Leffler, Alan;
Welker, Jeffrey M.

Publication type:

Article

Works by Väisänen, Maria

Svalbard reindeer winter diets: Long‐term dietary shifts to graminoids in response to a changing climate.

Resistance and change in a High Arctic ecosystem, NW Greenland: Differential sensitivity of ecosystem metrics to 15 years of experimental warming and wetting.

Carbon dynamics at frost-patterned tundra driven by long-term vegetation change rather than by short-term non-growing season warming.

Consequences of warming on tundra carbon balance determined by reindeer grazing history.

Controlling biases in targeted plant removal experiments.

Reindeer grazing history determines the responses of subarctic soil fungal communities to warming and fertilization.

Herbivore Effects on Ecosystem Process Rates in a Low-Productive System.

Insensitivity of Soil Microbial Activity to Temporal Variation in Soil N in Subarctic Tundra: Evidence from Responses to Large Migratory Grazers.

Stomping in silence: Conceptualizing trampling effects on soils in polar tundra.

Phenolic Responses of Mountain Crowberry (<i>Empetrum nigrum ssp. hermaphroditum</i>) to Global Climate Change are Compound Specific and Depend on Grazing by Reindeer (<i>Rangifer tarandus</i>)

The Legacy Effects of Winter Climate on Microbial Functioning After Snowmelt in a Subarctic Tundra.

The net ecosystem carbon balance (NECB) at catchment scales in the Arctic.

Short- and long-term plant and microbial uptake of <sup>15</sup>N-labelled urea in a mesic tundra heath, West Greenland.

Long‐term grazing intensity by reindeer alters the response of the soil micro‐food web to simulated climate change in subarctic tundra.

Invasive earthworms unlock arctic plant nitrogen limitation.

Plant and soil nitrogen in oligotrophic boreal forest habitats with varying moss depths: does exclusion of large grazers matter?

Removal of grazers alters the response of tundra soil carbon to warming and enhanced nitrogen availability.

Metabolism overrides photo‐oxidation in CO<sub>2</sub> dynamics of Arctic permafrost streams.

Metabolism overrides photo‐oxidation in CO<sub>2</sub> dynamics of Arctic permafrost streams.

Contrasting impacts of short‐ and long‐term large herbivore exclusion on understory net CO<sub>2</sub> exchange in a boreal forest.