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Isotopic evidence for oligotrophication of terrestrial ecosystems

hal.structure.identifierJonah Ventures
dc.contributor.authorCRAINE, Joseph M.
hal.structure.identifierAppalachian Laboratory
dc.contributor.authorELMORE, Andrew J.
hal.structure.identifierIndiana University
dc.contributor.authorWANG, Lixin
hal.structure.identifierConsejo Nacional de Investigaciones Científicas y Técnicas [Buenos Aires] [CONICET]
dc.contributor.authorARANIBAR, Julieta
hal.structure.identifierUniversiteit Gent = Ghent University [UGENT]
dc.contributor.authorBAUTERS, Marijn
hal.structure.identifierUniversiteit Gent = Ghent University [UGENT]
dc.contributor.authorBOECKX, Pascal
hal.structure.identifierUniversity of Cincinnati [UC]
dc.contributor.authorCROWLEY, Brooke E.
hal.structure.identifierSwiss Federal Institute for Forest, Snow and Landscape Research WSL
dc.contributor.authorDAWES, Melissa A.
hal.structure.identifierBiodiversité, Gènes & Communautés [BioGeCo]
dc.contributor.authorDELZON, Sylvain
hal.structure.identifierCentro de Investigación en Ecosistemas de la Patagonia [CIEP]
dc.contributor.authorFAJARDO, Alex
hal.structure.identifierChinese Academy of Sciences [CAS]
dc.contributor.authorFANG, Yunting
hal.structure.identifierResearch Institute for Humanity and Nature [RIHN]
dc.contributor.authorFUJIYOSHI, Lei
hal.structure.identifierCentre for Ecology and Hydrology [CEH]
dc.contributor.authorGRAY, Alan
hal.structure.identifierCentre for Ecological Research and Forestry Applications [CREAF]
dc.contributor.authorGUERRIERI, Rossella
hal.structure.identifierDepartment of Forest Ecology and Management
dc.contributor.authorGUNDALE, Michael J.
hal.structure.identifierAra Institute of Canterbury
dc.contributor.authorHAWKE, David J.
hal.structure.identifierInstitute of Botany
dc.contributor.authorHIETZ, Peter
hal.structure.identifierEarth and Life Institute [Louvain-La-Neuve] [ELI]
dc.contributor.authorJONARD, Mathieu
hal.structure.identifierUniversiteit Gent = Ghent University [UGENT]
dc.contributor.authorKEARSLEY, Elizabeth
hal.structure.identifierForestry and Forest Products Research Institute [FFPRI]
dc.contributor.authorKENZO, Tanaka
hal.structure.identifierLomonosov Moscow State University [MSU]
dc.contributor.authorMAKAROV, Mikhail
hal.structure.identifierUniversidad de Granada = University of Granada [UGR]
hal.structure.identifierCentre for Ecological Research and Forestry Applications [CREAF]
hal.structure.identifierConsejo Superior de Investigaciones Cientificas [España] = Spanish National Research Council [Spain] [CSIC]
dc.contributor.authorMARAÑON-JIMENEZ, Sara
hal.structure.identifierCalifornia State University
hal.structure.identifierSmithsonian National Museum of Natural History [NMNH]
dc.contributor.authorMCGLYNN, Terrence P.
hal.structure.identifierDepartment of Geology and Geography
dc.contributor.authorMCNEIL, Brenden E.
hal.structure.identifierDepartment of Geology
dc.contributor.authorMOSHER, Stella G.
hal.structure.identifierAppalachian Laboratory
dc.contributor.authorNELSON, David M.
hal.structure.identifierInstituto Nacional de Tecnología Agropecuaria [UNPA, Argentina]
dc.contributor.authorPERI, Pablo L.
hal.structure.identifierEcologie des forêts de Guyane [UMR ECOFOG]
dc.contributor.authorROGGY, Jean-Christophe
hal.structure.identifierDepartment of Biology [Gainesville] [UF|Biology]
hal.structure.identifierUniversity of New Hampshire [UNH]
dc.contributor.authorSANDERS-DEMOTT, Rebecca
hal.structure.identifierChinese Academy of Sciences [CAS]
dc.contributor.authorSONG, Minghua
hal.structure.identifierDepartment of Anthropology
dc.contributor.authorSZPAK, Paul
hal.structure.identifierDepartment of Biology [Gainesville] [UF|Biology]
dc.contributor.authorTEMPLER, Pamela H.
hal.structure.identifierSouth African National Biodiversity Institute
dc.contributor.authorVAN DER COLFF, Dewidine
hal.structure.identifierUniversity of Freiburg [Freiburg]
dc.contributor.authorWERNER, Christiane
hal.structure.identifierUniversity of New Hampshire [UNH]
dc.contributor.authorXU, Xingliang
hal.structure.identifierChinese Academy of Sciences [CAS]
dc.contributor.authorYANG, Yang
hal.structure.identifierChinese Academy of Sciences [CAS]
hal.structure.identifierCollege of Resources and Environment
dc.contributor.authorYU, Guirui
hal.structure.identifierUniversity of Gdańsk [UG]
dc.contributor.authorZMUDCZYŃSKA-SKARBEK, Katarzyna
dc.date.issued2018
dc.identifier.issn2397-334X
dc.description.abstractEnHuman societies depend on an Earth system that operates within a constrained range of nutrient availability, yet the recent trajectory of terrestrial nitrogen (N) availability is uncertain. Examining patterns of foliar N concentrations and isotope ratios (δ15N) from more than 43,000 samples acquired over 37 years, here we show that foliar N concentration declined by 9% and foliar δ15N declined by 0.6–1.6‰. Examining patterns across different climate spaces, foliar δ15N declined across the entire range of mean annual temperature and mean annual precipitation tested. These results suggest declines in N supply relative to plant demand at the global scale. In all, there are now multiple lines of evidence of declining N availability in many unfertilized terrestrial ecosystems, including declines in δ15N of tree rings and leaves from herbarium samples over the past 75–150 years. These patterns are consistent with the proposed consequences of elevated atmospheric carbon dioxide and longer growing seasons. These declines will limit future terrestrial carbon uptake and increase nutritional stress for herbivores.
dc.description.sponsorshipCEnter of the study of Biodiversity in Amazonia
dc.language.isoen
dc.publisherNature
dc.title.enIsotopic evidence for oligotrophication of terrestrial ecosystems
dc.typeArticle de revue
dc.identifier.doi10.1038/s41559-018-0694-0
dc.subject.halSciences du Vivant [q-bio]
bordeaux.journalNature Ecology & Evolution
bordeaux.page1735-1744
bordeaux.volume2
bordeaux.issue11
bordeaux.peerReviewedoui
hal.identifierhal-02626880
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02626880v1
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