Resultats globals: 2 registres trobats en 0.02 segons.
Articles, 2 registres trobats
Articles 2 registres trobats  
1.
40 p, 1.3 MB Weather and trade-offs between growth and reproduction regulate fruit production in European forests / Vergotti, Marina (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Fernández-Martínez, Marcos (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Kefauver, Shawn C. (Universitat de Barcelona. Departament de Biologia Evolutiva, Ecologia i Ciències Ambientals) ; Janssens, Ivan (Universiteit Antwerpen. Departement Biologie) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals)
ome tree species have a highly variable year-to-year pattern of reproduction which has repercussions for the entire ecosystem. Links between meteorological variability, fruit production and crown cover, and trade-offs between reproduction and vegetative growth, remain elusive, despite a long history of research. [...]
2019 - 10.1016/j.agrformet.2019.107711
Agricultural and forest meteorology, Vol. 279 (Dec. 2019) , art. 107711  
2.
22 p, 260.1 KB Visible ozone-like injury, defoliation, and mortality in two Pinus uncinata stands in the Catalan Pyrenees (NE Spain) / Diaz-de-Quijano, Maria (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Kefauver, Shawn C. (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Ogaya Inurrigarro, Romà (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Vollenweider, Pierre (Swiss Federal Institute for Forest. Snow and Landscape Research) ; Ribas Artola, Àngela (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia) ; Peñuelas, Josep (Universitat Autònoma de Barcelona. Departament de Biologia Animal, de Biologia Vegetal i d'Ecologia)
Ozone concentrations in the Pyrenees have exceeded the thresholds for forest protection since 1994. We surveyed the severity of visible O₃ injuries, crown defoliation, and tree mortality of Pinus uncinata, the dominant species in subalpine forests in this mountain range, along two altitudinal and O₃ gradients in the central Catalan Pyrenees and analysed their relationships with the local environmental conditions. [...]
2016 - 10.1007/s10342-016-0964-9
European journal of forest research, Vol. 135, Issue 4 (Aug. 2016) , p. 687-696  

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