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Soil nitrogen drives inverse acclimation of xylem growth cessation to rising temperature in Northern Hemisphere conifers

dc.contributor.authorZhang, Yaling
dc.contributor.authorHuang, Jian-Guo
dc.contributor.authorWang, Minhuang
dc.contributor.authorWang, Wenjin
dc.contributor.authorYang, Feiyu
dc.contributor.authorDeslauriers, Annie
dc.contributor.authorFonti, Patrick
dc.contributor.authorLiang, Eryuan
dc.contributor.authorMäkinen, Harri
dc.contributor.authorOberhuber, Walter
dc.contributor.authorRathgeber, Cyrille B. K.
dc.contributor.authorTognetti, Roberto
dc.contributor.authorTreml, Václav
dc.contributor.authorYang, Bao
dc.contributor.authorZhai, Lihong
dc.contributor.authorAntonucci, Serena
dc.contributor.authorButtò, Valentina
dc.contributor.authorCamarero, J. Julio
dc.contributor.authorCampelo, Filipe
dc.contributor.authorČufar, Katarina
dc.contributor.authorLuis, Martin De
dc.contributor.authorFajstavr, Marek
dc.contributor.authorGiovannelli, Alessio
dc.contributor.authorGričar, Jožica
dc.contributor.authorGruber, Andreas
dc.contributor.authorGryc, Vladimír
dc.contributor.authorGüney, Aylin
dc.contributor.authorJyske, Tuula
dc.contributor.authorKašpar, Jakub
dc.contributor.authorKing, Gregory
dc.contributor.authorKrause, Cornelia
dc.contributor.authorLemay, Audrey
dc.contributor.authorLombardi, Fabio
dc.contributor.authorCastillo, Edurne Martinez del
dc.contributor.authorMorin, Hubert
dc.contributor.authorNabais, Cristina
dc.contributor.authorNöjd, Pekka
dc.contributor.authorPeters, Richard L.
dc.contributor.authorPrislan, Peter
dc.contributor.authorSaracino, Antonio
dc.contributor.authorShishov, Vladimir V.
dc.contributor.authorVavrčík, Hanuš
dc.contributor.authorVieira, Joana
dc.contributor.authorZeng, Qiao
dc.contributor.authorRossi, Sergio
dc.contributor.departmentid4100110310
dc.contributor.departmentid4100211310
dc.contributor.departmentid4100110310
dc.contributor.orcidhttps://orcid.org/0000-0002-1820-6264
dc.contributor.organizationLuonnonvarakeskus
dc.date.accessioned2025-07-25T06:10:54Z
dc.date.issued2025
dc.description.abstractControlled experiments suggest that the seasonal build-up of nitrogen (N) limitation constrains the responses of forest autumn phenology to elevated temperatures. Therefore, rising soil N is expected to increase the delaying effects of elevated temperature on the end of the season, i.e., leaf senescence. However, the interactive effects of temperature, soil N, and aridity on xylem autumn phenology remain unknown. We conducted a wide spatial analysis from 75 conifer sites in the Northern Hemisphere and found that rising soil N increases the delaying effects of elevated temperature on the end of xylem cell wall thickening but reduced the delaying effects on the cessation of cell enlargement, especially in humid regions. The contrasting effects of elevated soil N on cell enlargement versus cell wall thickening could affect xylem cell anatomy, thereby induce changes in wood density, and induce a decoupling of stem size growth from photosynthate production. These analyses extend previous findings on forest autumn phenology by systematically investigating the spatial variation in the interactive effects of temperature and soil N on xylem autumn phenology at the cellular scale.
dc.format.pagerange6 p.
dc.identifier.citationHow to cite: Y. Zhang,J. Huang,M. Wang,W. Wang,F. Yang,A. Deslauriers,P. Fonti,E. Liang,H. Mäkinen,W. Oberhuber,C.B.K. Rathgeber,R. Tognetti,V. Treml,B. Yang,L. Zhai,S. Antonucci,V. Buttò,J.J. Camarero,F. Campelo, [...] & S. Rossi, Soil nitrogen drives inverse acclimation of xylem growth cessation to rising temperature in Northern Hemisphere conifers, Proc. Natl. Acad. Sci. U.S.A. 122 (30) e2421834122, https://doi.org/10.1073/pnas.2421834122 (2025).
dc.identifier.urihttps://jukuri.luke.fi/handle/11111/99762
dc.identifier.urlhttps://doi.org/10.1073/pnas.2421834122
dc.identifier.urnURN:NBN:fi-fe2025072579205
dc.language.isoen
dc.okm.avoinsaatavuuskytkin1 = Avoimesti saatavilla
dc.okm.corporatecopublicationei
dc.okm.discipline4112
dc.okm.internationalcopublicationon
dc.okm.julkaisukanavaoa1 = Kokonaan avoimessa julkaisukanavassa ilmestynyt julkaisu
dc.okm.selfarchivedon
dc.publisherNational Academy of Sciences
dc.relation.articlenumbere2421834122
dc.relation.doi10.1073/pnas.2421834122
dc.relation.ispartofseriesProceedings of the National Academy of Sciences of the United States of America
dc.relation.issn0027-8424
dc.relation.issn1091-6490
dc.relation.numberinseries30
dc.relation.volume122
dc.rightsCC BY-NC-ND 4.0
dc.source.justusid123487
dc.subjectsoil moisture
dc.subjectstem growth
dc.subjectautumn phenology
dc.subjectwood formation
dc.subjectxylogenesis
dc.teh41007-00270401
dc.teh41007-00236101
dc.teh41007-00246901
dc.titleSoil nitrogen drives inverse acclimation of xylem growth cessation to rising temperature in Northern Hemisphere conifers
dc.typepublication
dc.type.okmfi=A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä|sv=A1 Originalartikel i en vetenskaplig tidskrift|en=A1 Journal article (refereed), original research|
dc.type.versionfi=Publisher's version|sv=Publisher's version|en=Publisher's version|

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