Zoekresultaten - 3 results

pollen over Belgium for 2008 using SILAM driven by ECMWF meteorological data, an updated MACCIII birch tree areal fraction map based on local information, and a grass pollen emission map showing the ...

pollen are important aeroallergens affecting human health. Local airborne pollen compositions can pose health-risks for the sensitized population, but at present little is known about fine-scale pollen ...

for the mean number of days pollen were recorded in the air). The direction of any trends varied locally and reflected changes in sources of the pollen, either in size or in distance from the monitoring ...