The effects of local climate on the correlation between weather and seed production differ in two species with contrasting masting habit - Bogdziewicz, Michał (Department of Systematic Zoology, Faculty of Biology, Adam Mickiewicz University) ; Szymkowiak, Jakub (Population Ecology Lab, Faculty of Biology, Adam Mickiewicz University) ; Fernández-Martínez, Marcos (Centre of Excellence PLECO (Plant and Ecosystems), Department of Biology, University of Antwerp) ; Peñuelas, Josep (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Espelta Morral, Josep Maria (Centre de Recerca Ecològica i d'Aplicacions Forestals)