| Issue |
E3S Web Conf.
Volume 371, 2023
International Scientific Conference “Fundamental and Applied Scientific Research in the Development of Agriculture in the Far East” (AFE-2022)
|
|
|---|---|---|
| Article Number | 03048 | |
| Number of page(s) | 7 | |
| Section | Innovations in Environmental Engineering | |
| DOI | https://doi.org/10.1051/e3sconf/202337103048 | |
| Published online | 28 February 2023 | |
Evaluation of the influence of the granulometric composition of soils and marine sediments of the South of Kamchatka on the content of acid-soluble forms of lead
1 FEFU, Far Eastern Climate Smart Lab, 10 Ajax Bay, Russky Island, 690922 Vladivostok, Russia
2 Federal Scientific Center of the East Asia Terrestrial Biodiversity, Far Eastern Branch of the Russian Academy of Sciences, Prospekt Stoletiya Vladivostoka Ave. 159, 690022 Vladivostok, Russia
3 Institute of Chemistry, Far Eastern Branch of the Russian Academy of Sciences, Prospekt Stoletiya Vladivostoka Ave. 159, 690022 Vladivostok, Russia
* Corresponding author: semal.va@dvfu.ru
The influence of anthropogenic and natural factors on the content of lead in the surface horizons of coastal soils and bottom sediments in the south of the Kamchatka Territory was studded. It was revealed that no significant excesses of acid-soluble forms of lead were found, however, a gradual increase in the content of this element in urban soils is observed. The most likely reason for the content of lead in the soils of this area can be considered pyroclastic material, which prevails in the composition of fine earth.
© The Authors, published by EDP Sciences, 2023
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