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dc.contributor.authorKemppinen, J.
dc.contributor.authorNiittynen, P.
dc.contributor.authorRissanen, T.
dc.contributor.authorTyystjärvi, V.
dc.contributor.authorAalto, J.
dc.contributor.authorLuoto, M.
dc.date.accessioned2023-05-31T09:19:24Z
dc.date.available2023-05-31T09:19:24Z
dc.date.issued2023
dc.identifier.citationKemppinen, J., Niittynen, P., Rissanen, T., Tyystjärvi, V., Aalto, J., & Luoto, M. (2023). Soil moisture variations from boreal forests to the tundra. <i>Water Resources Research</i>, <i>59</i>(6), Article e2022WR032719. <a href="https://doi.org/10.1029/2022wr032719" target="_blank">https://doi.org/10.1029/2022wr032719</a>
dc.identifier.otherCONVID_183362341
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/87344
dc.description.abstractSoil moisture has a profound influence on life on Earth, and this vital water resource varies across space and time. Here, we explored soil moisture variations in boreal forest and tundra environments, where comprehensive soil moisture datasets are scarce. We installed soil moisture sensors up to 14 cm depth at 503 measurement sites within seven study areas across northern Europe. We recorded 6,138,528 measurements to capture soil moisture variations of the snowless season from April to September 2020. We described the spatio-temporal patterns of soil moisture, and test how these patterns are linked to topography and how these links vary in space and time. We found large spatial variation and often less pronounced temporal variation in soil moisture across the measurement sites within all study areas. We found that throughout the measurement periods both univariate and multivariate models with topographic predictors showed great temporal variation in their performance and in the relative influence of the predictors within and across the areas. We found that the soil moisture-topography relationships are site-specific, as the topography-based models often performed poorly when transferred from one area to another. There was no general solution that would work well in all the study areas when modeling soil moisture variation with topography. This should be carefully considered before applying topographic proxies for soil moisture. Overall, these data and results highlight the strong spatio-temporal heterogeneity of soil moisture conditions in boreal forest and tundra environments.en
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherWiley-Blackwell
dc.relation.ispartofseriesWater Resources Research
dc.rightsCC BY 4.0
dc.titleSoil moisture variations from boreal forests to the tundra
dc.typeresearch article
dc.identifier.urnURN:NBN:fi:jyu-202305313400
dc.contributor.laitosBio- ja ympäristötieteiden laitosfi
dc.contributor.laitosDepartment of Biological and Environmental Scienceen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatuspeerReviewed
dc.relation.issn0043-1397
dc.relation.numberinseries6
dc.relation.volume59
dc.type.versionpublishedVersion
dc.rights.copyright© 2023. The Authors
dc.rights.accesslevelopenAccessfi
dc.type.publicationarticle
dc.relation.grantnumber347558
dc.subject.ysomittausmenetelmät
dc.subject.ysokosteus
dc.subject.ysomaaperä
dc.subject.ysometsät
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p20083
jyx.subject.urihttp://www.yso.fi/onto/yso/p6453
jyx.subject.urihttp://www.yso.fi/onto/yso/p1675
jyx.subject.urihttp://www.yso.fi/onto/yso/p5454
dc.rights.urlhttps://creativecommons.org/licenses/by/4.0/
dc.relation.doi10.1029/2022wr032719
dc.relation.funderResearch Council of Finlanden
dc.relation.funderSuomen Akatemiafi
jyx.fundingprogramPostdoctoral Researcher, AoFen
jyx.fundingprogramTutkijatohtori, SAfi
jyx.fundinginformationWe acknowledge funding for fieldwork and equipment by the Nordenskiöld samfundet, Tiina and Antti Herlin foundation, and Maa-ja vesitekniikan tuki ry. JK was funded by the Academy of Finland (project number 349606), and the Arctic Interactions at the University of Oulu and Academy of Finland (project number 318930, Profi 4). PN was funded by the Academy of Finland (project number 347558), the Nessling foundation, and the Kone Foundation. TR was funded by the Doctoral Program in Geosciences, University of Helsinki. JA acknowledges the Academy of Finland Flagship funding (project number 337552). Permission to carry out fieldwork was granted by Metsähallitus.
dc.type.okmA1


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