| Issue |
BIO Web Conf.
Volume 128, 2024
VII International Scientific Conference “Problems of Industrial Botany in Industrially Developed Regions” 2024
|
|
|---|---|---|
| Article Number | 00017 | |
| Number of page(s) | 4 | |
| DOI | https://doi.org/10.1051/bioconf/202412800017 | |
| Published online | 23 September 2024 | |
Heavy metals content of Sanguisorba officinalis L. in some regions of Siberia
1 Kemerovo State Medical University, 650029 Kemerovo, 22a, Voroshilov street, Russia
2 The Federal Research Center of Coal and Coal Chemistry of SB RAS (Institute of Human Ecology of the SB RAS), 650065 Kemerovo, 10, Leningradskiy avenue, Russia
* Corresponding author: nir_kem@mail.ru
Heavy metals content was studied in soil, herb and rhizomes with roots of Sanguisorba officinalis L. obtained in the Kemerovo, Novosibirsk and Krasnoyarsk regions. The study found that the root layer soil samples at all survey sites have significant elemental composition fluctuations and that its content does not exceed the maximum permissible concentration (MAC) in accordance with hygienic standards. It was revealed that biophyllic metals – Fe, Mn, Zn and Cu – accumulate more, mainly in Sanguisorba officinalis L. underground organs – rhizomes and roots (390.00…8.20 mg/kg). The raw materials samples collected in the Krasnoyarsk, Kemerovo and Novosibirsk regions comply the GMP.1.5.3.0009 GF XV requirements for standardized heavy metals.
© The Authors, published by EDP Sciences, 2024
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