作者: M.J. Aira , A. Dopazo , M.V. Jato
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摘要: This study analyzes the pollenrepresentation of Cupressaceae in theatmosphere Santiago de Compostela (NWIberian Peninsula) during years 1993–1998.The samples were collected with a Hirstvolumetric spore trap, situated at height of27 m above ground level on building situatedin south city. pollenis present atmosphere practically allyear round, although it is predominant thewinter period along Alnus andPinus, standing out due to its markedallergenic nature. During understudy 5,128 grains recorded, whichrepresented 5% total pollen identified.The principal pollination for thispollen type each sampling year and itsintra-diurnal variation calculated. Thecorrelation between content eachyear main meteorological parameters islikewise presented.