Active moss biomonitoring of trace elements with Sphagnum girgensohnii moss bags in relation to atmospheric bulk deposition in Belgrade, Serbia

被引：99

作者：

Anicic, M. ^{[1
]}

Tasic, M. ^{[1
]}

Frontasyeva, M. V. ^{[2
]}

Tomasevic, M. ^{[1
]}

Rajsic, S. ^{[1
]}

Mijic, Z. ^{[1
]}

Popovic, A. ^{[3
]}

机构：

[1] Inst Phys, Belgrade 11080, Serbia

[2] Joint Inst Nucl Res, Dubna 141980, Russia

[3] Univ Belgrade, Fac Chem, Belgrade 11000, Serbia

来源：

ENVIRONMENTAL POLLUTION | 2009年 / 157卷 / 02期

关键词：

Trace elements; Active moss biomonitoring; Sphagnum girgensohnii; Atmospheric bulk deposition; HEAVY-METALS; URBAN AREAS; ACCUMULATION; CITY; POLLUTION; IDENTIFICATION; PRECIPITATION; TRANSPLANTS; PLANTS; SOILS;

D O I：

10.1016/j.envpol.2008.08.003

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Active biomonitoring with wet and dry moss bags was used to examine trace element atmospheric deposition in the urban area of Belgrade. The element accumulation capability of Sphagnum girgensohnii Russow was tested in relation to atmospheric bulk deposition. Moss bags were mounted for five 3-month periods (July 2005-October 2006) at three representative urban sites. For the same period monthly bulk atmospheric deposition samples were collected. The concentrations of Al, V, Cr, Mn, Fe. Ni, Cu, Zn, As, Cd, and Pb were determined by instrumental neutron activation analyses and atomic absorption spectrometry. Significant accumulation of most elements occurred in the exposed moss bags compared with the initial moss content. High correlations between the elements in moss and bulk deposits were found for V, Cu, As, and Ni. The enrichment factors of the elements for both types of monitor followed the same pattern at the corresponding sites. (C) 2008 Elsevier Ltd. All rights reserved.

引用

页码：673 / 679

页数：7

共 39 条

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