Aeropalynologic analysis of Timisoara (Romania) during 2006 year

This article presents the results of a one year qualitative-quantitative study of airborne pollen. The objective of the investigation was to analyse the daily presence and distribution of pollen and to identify the pollen types that are abundantly represented in the atmosphere of the city of Timisoara. A continuous aeropalynologic survey was accomplished between 1 mai 2006 and 8 octombrie 2006. Plants with anemophilous pollination were the best represented: Pinaceae, Poaceae, Plantago, Rumex, Urtica, Chenopodiaceae/Amaranthaceae, Artemisia, Ambrosia, Fraxinus, Salix, Betula, Carpinus, Quercus, Juglans, Platanus, Morus, Tilia. The total pollen spectrum was represented by 17 pollen types. Ambrosia artemisiifolia pollen types was dominant. The highest level of pollen emission was recorded during August-September.