Active biomonitoring with wet and dry moss: a case study in an urban area

被引：59

作者：

Anicic, M. ^{[1
]}

Tasic, M. ^{[1
]}

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

Tomasevic, M. ^{[1
]}

Rajsic, S. ^{[1
]}

Strelkova, L. P. ^{[2
]}

Popovic, A. ^{[3
]}

Steinnes, E. ^{[4
]}

机构：

[1] Inst Phys, Lab Environm Phys, Belgrade 11000, Serbia

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

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

[4] Norwegian Univ Sci & Technol, Dept Chem, N-7491 Trondheim, Norway

来源：

ENVIRONMENTAL CHEMISTRY LETTERS | 2009年 / 7卷 / 01期

关键词：

Urban pollution; Active biomonitoring with moss bags; Sphagnum girgensohnii; Trace elements; Instrumental neutron activation analysis; HEAVY-METALS; ACCUMULATION; BAGS; LICHEN; PLANTS; CITY; AIR;

D O I：

10.1007/s10311-008-0135-4

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Active biomonitoring of the air quality in Belgrade, Serbia, was performed using the moss Sphagnum girgensohnii. Moss bags were exposed in parallel with and without irrigation for 3 and 6 months, respectively, at three different sites. Twenty-nine elements were determined in the exposed moss samples by INAA. For all exposure periods, higher uptake in the irrigated moss bags was evident for Al, Cr, Fe, Zn and Sr. Elements such as Cl, K, Rb and Cs were depleted in the moss tissue during the time of exposure. For most of the elements the accumulation after 6 months exceeded that observed after 3 months.

引用

页码：55 / 60

页数：6

共 16 条

[1] Trace element accumulation by moss and lichen exposed in bags in the city of Naples (Italy) [J].