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Tytuł:
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Comparison of Heavy Metal Content in Artemisia austriaca in Various Impact Zones.
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Autorzy:
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Chaplygin VA; Southern Federal University, Prospect Stachki 194/1, Rostov-on-Don 344090, Russia.
Rajput VD; Southern Federal University, Prospect Stachki 194/1, Rostov-on-Don 344090, Russia.
Mandzhieva SS; Southern Federal University, Prospect Stachki 194/1, Rostov-on-Don 344090, Russia.
Minkina TM; Southern Federal University, Prospect Stachki 194/1, Rostov-on-Don 344090, Russia.
Nevidomskaya DG; Southern Federal University, Prospect Stachki 194/1, Rostov-on-Don 344090, Russia.
Nazarenko OG; Federal State Budgetary Institution State Center of the Agrochemical Service ″Rostov″, Rostov-on-Don 346735, Russia.
Kalinitchenko VP; Institute of Fertility of Soils of South Russia, Rostov-on-Don 346493, Russia.
Singh R; Central University of Rajasthan, Ajmer, Rajasthan 305817, India.
Maksimov AY; The Rostov Research Institute of Oncology, Rostov-on-Don 344037, Russia.
Popova VA; Research Institute of Obstetrics and Pediatrics, Rostov-on-Don 344012, Russia.
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Źródło:
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ACS omega [ACS Omega] 2020 Sep 03; Vol. 5 (36), pp. 23393-23400. Date of Electronic Publication: 2020 Sep 03 (Print Publication: 2020).
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Typ publikacji:
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Journal Article
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Język:
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English
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Imprint Name(s):
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Original Publication: Washington, D.C. : American Chemical Society, [2016]-
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References:
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Entry Date(s):
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Date Created: 20200921 Latest Revision: 20200928
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Update Code:
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20240105
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PubMed Central ID:
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PMC7496012
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DOI:
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10.1021/acsomega.0c03340
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PMID:
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32954192
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A study on Artemisia austriaca of two anthropogenically heavy metal-polluted impact zones of the Rostov region, namely Lake Atamanskoye and Novocherkasskaya Power Station, was conducted. The influence of soil pollution on the Pb, Zn, and Cu accumulation in various organs of A. austriaca , which is widespread in the studied territories, was established. An extremely high level of Zn content (3051 mg/kg) was observed in the soils of the impact zone of Lake Atamanskoe, as well as an excess over the maximum permissible level for Pb and Cu (32 and 132 mg/kg accordingly). The distribution coefficient (DC) of heavy metal translocation showed the highest mobility of Zn (DC ≥ 1 in 9 out of 11 sites) and the smallest of Pb (DC ≥ 1 in 4 out of 11 sites) in plants of the Novocherkasskaya Power Station impact zone. The zone of increased pollution around Lake Atamanskoye was 1.5 km, which was much smaller than the Novocherkasskaya Power Station zone of high pollution (5 km). However, vehicle emissions accumulated in the soil over the past decades had a greater effect on the Pb translocation than atmospheric emissions of the enterprise.
Competing Interests: The authors declare no competing financial interest.
(Copyright © 2020 American Chemical Society.)