English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/153328
logo share SHARE   Add this article to your Mendeley library MendeleyBASE
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:

Campo DC Valor Lengua/Idioma
dc.contributor.authorMarañón, Teodoroes_ES
dc.contributor.authorGil Martínez, Martaes_ES
dc.contributor.authorNavarro-Fernández, Carmen M.es_ES
dc.contributor.authorDomínguez, María Teresaes_ES
dc.contributor.authorMadejón, Paulaes_ES
dc.contributor.authorMurillo Carpio, José Manueles_ES
dc.descriptionPóster presentado en el 39th New Phytologist Symposium: "Trait covariation: structural and functional relationships in plant ecology", 27-29 June 2017, Exeter, UK.es_ES
dc.description.abstractFunctional traits of trees affect soil functions and ecosystem services in different ways. Here we studied a restored land affected by a mine-spill in SW Spain. We analysed morphological and chemical traits on leaves and roots of seven afforested tree species with contrasted leaf habit. We evaluated two ecosystem services: 1) the regulation of soil quality by immobilization of trace elements (phytostabilization), and 2) the mitigation of climate change by C sequestration. A main trend of trait variation was associated with higher SLA and SRL, and lower leaf C:N in deciduous species, while a secondary trend separated Populus alba with higher leaf Cd concentration. The retention of trace elements on the roots was higher for Fraxinus angustifolia and Celtis australis favouring the phytostabilization process, while the high transfer of Cd to leaves of Populus alba (above toxicity levels) favoured its mobilization, adding a risk for herbivores. In general, soil underneath all tree species accumulated more organic matter than in non-afforested sites, due to a higher litter input and a lower respiration rate. Ceratonia siliqua showed a higher C accumulation in the forest floor, a relatively low C:N, and a high soil C density; all favouring C sequestration.es_ES
dc.subjectSuelos contaminadoses_ES
dc.subjectRasgos funcionaleses_ES
dc.subjectInteracciones árbol-sueloes_ES
dc.subjectproyecto RECAREes_ES
dc.titleTraits influence the role of trees on ecosystem services: phytostabilization of trace elements and carbon sequestrationes_ES
dc.typeComunicación de congresoes_ES
dc.contributor.funderEuropean Commissiones_ES
dc.contributor.funderMinisterio de Economía, Industria y Competitividad (España)es_ES
oprm.item.hasRevisionno ko 0 false*
Aparece en las colecciones: (IRNAS) Comunicaciones congresos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
Maranon_Abstract_39th_NPS_Abstract-Book_p54.pdfResumen en el Libro de Actas del Simposio, pág. 54398,06 kBAdobe PDFVista previa
Maranon_Exeter_2017_final.pdfCopia en pdf del póster346,15 kBAdobe PDFVista previa
Show simple item record

NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.