Rojo Úbeda, JesúsOrlandi, FabioPérez-Badia, RosaAguilera, FátimaBen Dhiab, AliBouziane, HassanDíaz de la Guardia, ConsueloGalán, CarmenGutiérrez Bustillo, Adela MontserratMoreno-Grau, StellaMsallem, MonjiTrigo, María del MarFornaciari, Marco2025-01-232025-01-232016Rojo, J., et al. «Modeling Olive Pollen Intensity in the Mediterranean Region through Analysis of Emission Sources». Science of The Total Environment, vol. 551-552, mayo de 2016, pp. 73-82. https://doi.org/10.1016/j.scitotenv.2016.01.193.0048-969710.1016/j.scitotenv.2016.01.193https://hdl.handle.net/20.500.14352/115918Aerobiological monitoring of Olea europaea L. is of great interest in the Mediterranean basin because olive pollen is one of the most represented pollen types of the airborne spectrum for the Mediterranean region, and olive pollen is considered one of the major cause of pollinosis in this region. The main aim of this study was to develop an airborne-pollen map based on the Pollen Index across a 4-year period (2008–2011), to provide a continuous geographic map for pollen intensity that will have practical applications from the agronomical and allergological points of view. For this purpose, the main predictor variable was an index based on the distribution and abundance of potential sources of pollen emission, including intrinsic information about the general atmospheric patterns of pollen dispersal. In addition, meteorological variables were included in the modeling, together with spatial interpolation, to allow the definition of a spatial model of the Pollen Index from the main olive cultivation areas in the Mediterranean region. The results show marked differences with respect to the dispersal patterns associated to the altitudinal gradient. The findings indicate that areas located at an altitude above 300 m a.s.l. receive greater amounts of olive pollen from shorter-distance pollen sources (maximum influence, 27 km) with respect to areas lower than 300 m a.s.l. (maximum influence, 59 km).engjournal articlehttps://doi.org/10.1016/j.scitotenv.2016.01.193restricted accessOlea europaeaMappingGeostatisticsPollen IndexAerobiologyOlive grovesBotánica (Farmacia)2417 Biología Vegetal (Botánica)