Accumulation of heavy metals in aquatic vegetation of the Barguzin River

Accumulation of heavy metals in aquatic vegetation of the Barguzin River

This study is devoted to the analysis of the distribution of heavy metals in the aquatic system of the Barguzin River. This is one of the largest rivers of the Baikal lake system. The element composition of the aerial scion of Potamogeton pectinatus L. (syn. Stukenia pectinata (L.) Borner), Potamoge...

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Main Authors: Shiretorova Valentina G., Zhigzhitzhapova Svetlava V., Dylenova Elena P., Radnaeva Larisa D.
Format: Article
Language:English
Published: EDP Sciences 2020-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/29/e3sconf_apeem2020_01018.pdf
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spelling doaj-3a384fe0eb82459d899a91269868ddae2021-04-02T11:19:59ZengEDP SciencesE3S Web of Conferences2267-12422020-01-011690101810.1051/e3sconf/202016901018e3sconf_apeem2020_01018Accumulation of heavy metals in aquatic vegetation of the Barguzin RiverShiretorova Valentina G.Zhigzhitzhapova Svetlava V.Dylenova Elena P.Radnaeva Larisa D.This study is devoted to the analysis of the distribution of heavy metals in the aquatic system of the Barguzin River. This is one of the largest rivers of the Baikal lake system. The element composition of the aerial scion of Potamogeton pectinatus L. (syn. Stukenia pectinata (L.) Borner), Potamogeton perfoliatus L., Hippuris vulgaris L. and Nymphoides peltata (S.G. Gmelin) O. Kuntze of the Barguzin River is studied in this research. One of the main results of the study is the establishment of the following sequence of the accumulation of metals in aquatic plants: Mn > Fe > Сu (Zn) > Сr > Ni > Сo > Pb > Cd > Hg. Hippuris vulgaris L. contains the highest concentration of the studied metals. Thus, this research provides one of the important steps for the development of regional environmental standards and environmental risk assessments.https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/29/e3sconf_apeem2020_01018.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Shiretorova Valentina G.
Zhigzhitzhapova Svetlava V.
Dylenova Elena P.
Radnaeva Larisa D.
spellingShingle Shiretorova Valentina G.
Zhigzhitzhapova Svetlava V.
Dylenova Elena P.
Radnaeva Larisa D.
Accumulation of heavy metals in aquatic vegetation of the Barguzin River
E3S Web of Conferences
author_facet Shiretorova Valentina G.
Zhigzhitzhapova Svetlava V.
Dylenova Elena P.
Radnaeva Larisa D.
author_sort Shiretorova Valentina G.
title Accumulation of heavy metals in aquatic vegetation of the Barguzin River
title_short Accumulation of heavy metals in aquatic vegetation of the Barguzin River
title_full Accumulation of heavy metals in aquatic vegetation of the Barguzin River
title_fullStr Accumulation of heavy metals in aquatic vegetation of the Barguzin River
title_full_unstemmed Accumulation of heavy metals in aquatic vegetation of the Barguzin River
title_sort accumulation of heavy metals in aquatic vegetation of the barguzin river
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2020-01-01
description This study is devoted to the analysis of the distribution of heavy metals in the aquatic system of the Barguzin River. This is one of the largest rivers of the Baikal lake system. The element composition of the aerial scion of Potamogeton pectinatus L. (syn. Stukenia pectinata (L.) Borner), Potamogeton perfoliatus L., Hippuris vulgaris L. and Nymphoides peltata (S.G. Gmelin) O. Kuntze of the Barguzin River is studied in this research. One of the main results of the study is the establishment of the following sequence of the accumulation of metals in aquatic plants: Mn > Fe > Сu (Zn) > Сr > Ni > Сo > Pb > Cd > Hg. Hippuris vulgaris L. contains the highest concentration of the studied metals. Thus, this research provides one of the important steps for the development of regional environmental standards and environmental risk assessments.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/29/e3sconf_apeem2020_01018.pdf
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AT dylenovaelenap accumulationofheavymetalsinaquaticvegetationofthebarguzinriver
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