Resultats globals: 4 registres trobats en 0.02 segons.
Articles, 4 registres trobats
Articles 4 registres trobats  
1.
36 p, 1.2 MB Foliar elemental composition of European forest tree species associated with evolutionary traits and present environmental and competitive conditions / Sardans i Galobart, Jordi (Centre de Recerca Ecològica i Aplicacions Forestals) ; Janssens, Ivan A. (Universiteit Antwepen.) ; Alonso, Rocio (Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (Espanya)) ; Veresoglou, Stavros (Freie Universität Berlin) ; Rilling, Mathias C. (Freie Universität Berlin) ; Sanders, Tanja GM (University of Greifswald. Institute of Botany and Landscape Ecology) ; Carnicer i Cols, Jofre (Centre de Recerca Ecològica i Aplicacions Forestals) ; Filella Cubells, Iolanda (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Farré Armengol, Gerard (Centre de Recerca Ecològica i Aplicacions Forestals) ; Peñuelas, Josep (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia)
Aim Plant elemental composition and stoichiometry is crucial for plant structure and function. We studied to what extent plant stoichiometry might be caused by environmental drivers and competition from coexisting species. [...]
2015 - 10.1111/geb.12253
Global ecology and biogeography, Vol. 24, Issue 2 (February 2015) , p. 240-255
2 documents
2.
38 p, 1.5 MB Foliar and soil concentrations and stoichiometry of N and P across European Pinus sylvestris forests: relationships with climate, N deposition and tree growth / Sardans i Galobart, Jordi (Centre de Recerca Ecològica i Aplicacions Forestals) ; Alonso, Rocio (Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (Espanya)) ; Janssens, Ivan A. (Universiteit Antwepen) ; Carnicer i Cols, Jofre (Centre de Recerca Ecològica i Aplicacions Forestals) ; Veresoglou, Stavros (Freie Universität Berlin) ; Rilling, Mathias C. (Freie Universität Berlin) ; Fernández Martínez, Marcos (Centre de Recerca Ecològica i Aplicacions Forestals) ; Sanders, Tanja GM (University of Greifswald. Institute of Botany and Landscape Ecology) ; Peñuelas, Josep (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia)
1. This study investigated the factors underlying the variability of needle and soil elemental composition and stoichiometry and their relationships with growth in Pinus sylvestris forests throughout the species' distribution in Europe by analyzing data from 2245 forest stands. [...]
2016 - 10.1111/1365-2435.12541
Functional Ecology, Vol. 30, Issue 5 (May 2016) , p. 676-689
2 documents
3.
66 p, 2.7 MB Factors influencing the foliar elemental composition and stoichiometry in forest trees in Spain / Sardans i Galobart, Jordi (Centre de Recerca Ecològica i Aplicacions Forestals) ; Alonso, Rocío (Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (Espanya)) ; Carnicer i Cols, Jofre (Universitat de Barcelona. Departament d'Ecologia) ; Fernández Martínez, Marcos (Centre de Recerca Ecològica i Aplicacions Forestals) ; García Vivanco, Marta (Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (Espanya)) ; Peñuelas, Josep (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia)
Concentrations of nutrient elements in organisms and in the abiotic environment are key factors influencing ecosystem structure and function. We studied how concentrations and stoichiometries of nitrogen (N), phosphorus (P) and potassium (K) in leaves of forest trees are related to phylogeny and to environmental factors (mean annual precipitation, mean annual temperature, forest type, and nitrogen deposition). [...]
2016 - 10.1016/j.ppees.2016.01.001
Perspectives in plant ecology, evolution and systematics, Vol. 18 Issue 1 (Feb. 2016) , p. 52-69
2 documents
4.
44 p, 416.5 KB Potassium : a neglected nutrient in global change / Sardans i Galobart, Jordi (Centre de Recerca Ecològica i Aplicacions Forestals) ; Peñuelas, Josep (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia)
Aim: Potassium (K) is the second most abundant nutrient after nitrogen (N) in plant photosynthetic tissues. Thousands of physiological and metabolic studies in recent decades have established the fundamental role of K in plant function, especially in water use efficiency and economy, and yet macroecological studies have mostly overlooked this nutrient. [...]
2015 - 10.1111/geb.12259
Global ecology and biogeography, Vol. 24 Issue 3 (March 2015) , p. 261-275
7 documents

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