Monitoring Allergenic Pollen in Čačak During 2015
Monitoring alergenog polena u Čačku tokom 2015.godine
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Author
Milovic, Jelena
Brkovic, Dusko
Djuric, Milena
Kalajdzic, Dalibor
Krsmanovic, Milorad
Levajac, Milka
Keywords
allergenic pollenallergenic plants
ambrosia
allergen concentration
alergeni polen
alergene biljke
ambrozija
koncentracija alergena
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This paper presents a report of allergenic pollen monitoring obtained by an analysis of measurements including the types and numbers of pollen grains in air sampled, and pollination period for each allergenic plant in the Town of Čačak. The degree of allergenicity was highest for ambrosia, followed by birch and grass pollen. Pollination period was longest in grasses (about 160 days), followed by nettles (somewhat over 140 days) and plantains (about 130 days), as opposed to less than 100 days in all other species and families. In Čačak, during 2015, a total of 1728 pollen grains of ambrosia were measured, with a maxium daily concentration of 375 grains per m3 air on 2 September 2015. During pollen emission from trees, birch had 2309 pollen grains during its pollination, with 531 grains per m3 of air on 16 April 2015, which was an approximately 9-fold increase relative to limit values. Rad je prikaz monitoringa alergogenog polena dobijen analizom rezultata merenja gde su određene vrste i broj polenovih zrna u vazduhu kao i dužina polinacije za svaku alergenu biljku na teritoriji grada Čačka. Najveći stepen alergenosti pokazuje ambrozija, zatim breza i trave. Po dužini polinacije izdvajaju se trave (oko 160 dana), zatim slede koprive (nešto iznad 140 dana), bokvice (oko 130 dana), dok su sve ostale vrste i porodice polinirajuće manje od 100 dana. U Čačku je u toku 2015. godine izmereno ukupno 1728 polenovih zrna ambrozije sa maksimalnom dnevnom koncentracijom od 375 zrna po m³ vazduha 02.09.2015.godine. Tokom emitovanja polena drveća breza je imala ukupno 2309 polenovih zrna u toku svoje polinacije sa 531 zrna po m³ vazduha 16.04.2015. što je oko 9 puta više od granične vrednosti.