Электронный каталог

Статья

Gatina, E.
Assessment of the Atmospheric Deposition of Potentially Toxic Elements Using Moss Pleurozium Schreberi in an Urban Area: The Perm (Perm Region, Russia) Case Study / E.Gatina, I.Zinicovscaia, N.Yushin, O.Chaligava, M.Frontasyeva, A.Sharipova // Plants [Electronic resource]. – 2024. – Vol. 13, No. 17. – P. 2353. – URL: https://doi.org/10.3390/plants13172353. – Bibliogr.: 53.

Assessment of air quality in urban areas is very important because pollutants affect both the environment and human health. In Perm (Russia), a moss biomonitoring method was used to assess the level of air pollution. The concentrations of 15 elements in 87 samples of moss Pleurozium schreberi in the city territory were determined using a direct mercury analyzer and an inductively coupled plasma atomic emission spectroscopy. Using factor and correlation analyses, the grouping of elements and their relationship with emission sources were established. The main sources of emissions of potentially toxic elements are the transportation (road and rail), metallurgical, and chemical industries. The level of atmospheric air pollution was assessed by calculating the environmental risk index, pollutant load index, and pollution coefficient. Based on the values of the pollution index, the level of atmospheric air pollution in Perm varies from unpolluted to highly polluted, with moderate environmental risk.



ОИЯИ = ОИЯИ (JINR)2024
Спец.(статьи,препринты) = 28.08 - Экология$
Бюллетени = 46/024