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The global spectrum of plant form and function

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  • معلومة اضافية
    • Contributors:
      Ecologie quantitative et évolutive des communautés; Département écologie évolutive LBBE; Laboratoire de Biométrie et Biologie Evolutive - UMR 5558 (LBBE); Université Claude Bernard Lyon 1 (UCBL); Université de Lyon-Université de Lyon-Institut National de Recherche en Informatique et en Automatique (Inria)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL); Université de Lyon-Université de Lyon-Institut National de Recherche en Informatique et en Automatique (Inria)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-Centre National de la Recherche Scientifique (CNRS)-Laboratoire de Biométrie et Biologie Evolutive - UMR 5558 (LBBE); Université de Lyon-Université de Lyon-Institut National de Recherche en Informatique et en Automatique (Inria)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-Centre National de la Recherche Scientifique (CNRS); ANR-10-LABX-0025,CEBA,CEnter of the study of Biodiversity in Amazonia(2010)
    • بيانات النشر:
      HAL CCSD
      Nature Publishing Group
    • الموضوع:
      2016
    • Collection:
      HAL Lyon 1 (University Claude Bernard Lyon 1)
    • نبذة مختصرة :
      International audience ; Earth is home to a remarkable diversity of plant forms and life histories, yet comparatively few essential trait combinations have proved evolutionarily viable in today’s terrestrial biosphere. By analysing worldwide variation in six major traits critical to growth, survival and reproduction within the largest sample of vascular plant species ever compiled, we found that occupancy of six-dimensional trait space is strongly concentrated, indicating coordination and trade-offs. Three-quarters of trait variation is captured in a two-dimensional global spectrum of plant form and function. One major dimension within this plane reflects the size of whole plants and their parts; the other represents the leaf economics spectrum, which balances leaf construction costs against growth potential. The global plant trait spectrum provides a backdrop for elucidating constraints on evolution, for functionally qualifying species and ecosystems, and for improving models that predict future vegetation based on continuous variation in plant form and function.
    • Relation:
      info:eu-repo/semantics/altIdentifier/pmid/26700811; hal-02012352; https://univ-lyon1.hal.science/hal-02012352; https://univ-lyon1.hal.science/hal-02012352/document; https://univ-lyon1.hal.science/hal-02012352/file/Diaz%20et%20al%202016.pdf; PRODINRA: 342307; PUBMED: 26700811; WOS: 000368015700027
    • الرقم المعرف:
      10.1038/nature16489
    • Rights:
      info:eu-repo/semantics/OpenAccess
    • الرقم المعرف:
      edsbas.C579442A