2026-09-14T07:33:52Zhttps://gredos.usal.es/oai/request

oai:gredos.usal.es:10366/1599042025-03-12T09:40:03Zcom_10366_156968com_10366_4512com_10366_3823col_10366_156969

Rodríguez de la Cruz, David Sánchez Reyes, Estefanía Sánchez Sánchez, Jose 2024-10-02T17:15:28Z 2024-10-02T17:15:28Z 2008 2099-09-09 Rodríguez de la Cruz, D., Sánchez Reyes, E., & Sánchez Sánchez, J. (2008). Aerobiological study of Fagaceae pollen in the middle-west of Spain. Aerobiologia, 24, 67-76. 0393-5965 http://hdl.handle.net/10366/159904 10.1007/s10453-007-9083-x 1573-3025 [EN]The concentration of airborne Fagaceae pollen in Salamanca and the correlations with some meteorological parameters have been examined. Castanea and Quercus pollen grains were collected from 1998 to 2004 using a Burkard spore trap. No pollen grains of Fagus were found. The main pollen season took place in April and May for Quercus and in June and July for Castanea. Yearly variations on these dates could be related to the influence of meteorological factors such as rainfall, temperature, or dominant winds. The highest values appeared in the year 2004 for both taxa. The Fagaceae airborne content was mainly due to Quercus pollen, Castanea having a scarce pollen content in the city of Salamanca. The highest counts of Fagaceae pollen grains were found from mid May to early June due to the pollen behavior of oaks. The cumulative counts varied over the years, with a mean value of 2,384 pollen grains, a highest total of 6,036 in 2004 and a lowest total of 954 in 2001. No cyclic variations were observed. Daily pollen concentrations presented positive correlation with temperature, negative with relative humidity and slightly negative with rainfall using Spearman’s correlation coefficients, only in the case of Castanea, because the particular hourly distribution of rainfall during the spring might affect Quercus airborne pollen. eng Attribution-NonCommercial-NoDerivatives 4.0 Internacional http://creativecommons.org/licenses/by-nc-nd/4.0/ info:eu-repo/semantics/embargoedAccess Castanea Fagaceae Meteorology Pollen Quercus Salamanca Spain 2416.03 Palinología 2417 Biología Vegetal (Botánica) Aerobiological study of Fagaceae pollen in the middle-west of Spain info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion https://doi.org/10.1007/s10453-007-9083-x Aerobiologia 24 2 67 76