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  • 标题:Palynological assessment of the atmosphere in the city of Cherepovets
  • 本地全文:下载
  • 作者:Alexandra Kamygina ; Maria Smirnova ; Natalia Afanasyeva
  • 期刊名称:E3S Web of Conferences
  • 印刷版ISSN:2267-1242
  • 电子版ISSN:2267-1242
  • 出版年度:2021
  • 卷号:265
  • 页码:1-5
  • DOI:10.1051/e3sconf/202126506003
  • 语种:English
  • 出版社:EDP Sciences
  • 摘要:The article presents the results of the study of aeropalinological spectra of the city of Cherepovets (59 ° 07′59 ″ N, 37 ° 53′59 ″ E), carried out during the growing season 2014-2015. The method of gravimetric sampling was used (Durham’s pollen trap). Data was obtained on 22 taxa and the dynamics of dusting of various palynomorphs; the dominant taxa of palinospectrum were identified, as well as non-pollen palynomorphs in the air. It is shown that Betula pollen grains prevail in the atmosphere of the city. The pollen of woody plants occupies 80% of the total spectrum, and the pollen of herbaceous plants – 20%. Seasonal highs are recorded twice: in May and in late June – early July. This information must be taken into account when accompanying patients with hay fever.
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