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Tree-Ring Stable Isotopes Reveal Twentieth-Century Increases in Water-Use Efficiency of Fagus sylvatica and Nothofagus spp. in Italian and Chilean Mountains

Changes in intrinsic water use efficiency (iWUE) were investigated in Fagus sylvatica and Nothofagus spp. over the last century. We combined dendrochronological methods with dual-isotope analysis to investigate whether atmospheric changes enhanced iWUE of Fagus and Nothofagus and tree growth (basal...

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Detalles Bibliográficos
Autores principales: Tognetti, Roberto, Lombardi, Fabio, Lasserre, Bruno, Cherubini, Paolo, Marchetti, Marco
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4232607/
https://www.ncbi.nlm.nih.gov/pubmed/25398040
http://dx.doi.org/10.1371/journal.pone.0113136