Affiliation: | 1.Institute of Plant Sciences and Oeschger Centre for Climate Change Research (OCCR),University of Bern,Bern,Switzerland;2.Swiss Federal Research Institute WSL,Birmensdorf,Switzerland;3.Grup de Recerca en Biologia de les Plantes en Condicions Mediterrànies, Departament de Biologia,Universitat de les Illes Balears,Palma de Mallorca,Spain;4.Department of Geography,Johannes Gutenberg University,Mainz,Germany |