Lead concentrations and isotope ratios in urban tree leaves
Samo za registrovane korisnike
2013
Autori
Tomasević, M.Antanasijević, Davor
Aničić, Mira P.
Deljanin, Isidora
Perić-Grujić, Aleksandra
Ristić, M.
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Variation in stable lead isotopic composition has been recognized as a suitable indicator for source identification of Pb contamination in the environment. Some deciduous tree leaves have been reported as useful biomonitors of trace elements atmospheric pollution including lead. The focus of this work was to examine a relationship between the Pb concentration and the stable isotopic ratios (Pb-206/Pb-207 and Pb-208/Pb-207) in leaves of common urban deciduous trees Aesculus hippocastanum and Tilia spp. in the biomonitoring approach for source identification within the Pb atmospheric contamination studies. The study took place over a period of several years (2002-2006, 2009) when leaded gasoline was still in use in the Belgrade urban area, but an increasing number of vehicles using non-leaded gasoline was evident during the investigated time span. This status of decreasing atmospheric Pb contamination also reflected the leaf Pb content of the studied trees. However, while the Pb content ...in the leaves decreased during the studied period, the isotopic ratio of Pb-206/Pb-207 concomitantly increased throughout the years. The obtained Pb isotopic ratios in the leaves indicated the major contribution of leaded gasoline to the leaf Pb content. The leaf Pb isotope ratios also followed the switch (from Australian - 2002/2003/2004 to Chinese origin - 2005/2006) of the Pb ore used as the gasoline lead additive through the investigated years. The results of this study indicated A. hippocastanum as more appropriate than Tilia spp. in biomonitoring the Pb source identification, showing more consistency of data obtained on leaf Pb isotopic composition and the isotopic ratios of gasoline used throughout all studied years.
Ključne reči:
Pb isotope ratio / Biomonitoring / Deciduous trees / Leaves / Leaded gasolineIzvor:
Ecological Indicators, 2013, 24, 504-509Izdavač:
- Elsevier, Amsterdam
Finansiranje / projekti:
- Istraživanje klimatskih promena i njihovog uticaja na životnu sredinu - praćenje uticaja, adaptacija i ublažavanje (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-43007)
- Mineralni stres i adaptacije biljaka na marginalnim poljoprivrednim zemljištima (RS-MESTD-Basic Research (BR or ON)-173028)
- Razvoj i primena metoda i materijala za monitoring novih zagađujućih i toksičnih organskih materija i teških metala (RS-MESTD-Basic Research (BR or ON)-172007)
DOI: 10.1016/j.ecolind.2012.08.007
ISSN: 1470-160X
WoS: 000311059900056
Scopus: 2-s2.0-84865599022
Institucija/grupa
Tehnološko-metalurški fakultetTY - JOUR AU - Tomasević, M. AU - Antanasijević, Davor AU - Aničić, Mira P. AU - Deljanin, Isidora AU - Perić-Grujić, Aleksandra AU - Ristić, M. PY - 2013 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2546 AB - Variation in stable lead isotopic composition has been recognized as a suitable indicator for source identification of Pb contamination in the environment. Some deciduous tree leaves have been reported as useful biomonitors of trace elements atmospheric pollution including lead. The focus of this work was to examine a relationship between the Pb concentration and the stable isotopic ratios (Pb-206/Pb-207 and Pb-208/Pb-207) in leaves of common urban deciduous trees Aesculus hippocastanum and Tilia spp. in the biomonitoring approach for source identification within the Pb atmospheric contamination studies. The study took place over a period of several years (2002-2006, 2009) when leaded gasoline was still in use in the Belgrade urban area, but an increasing number of vehicles using non-leaded gasoline was evident during the investigated time span. This status of decreasing atmospheric Pb contamination also reflected the leaf Pb content of the studied trees. However, while the Pb content in the leaves decreased during the studied period, the isotopic ratio of Pb-206/Pb-207 concomitantly increased throughout the years. The obtained Pb isotopic ratios in the leaves indicated the major contribution of leaded gasoline to the leaf Pb content. The leaf Pb isotope ratios also followed the switch (from Australian - 2002/2003/2004 to Chinese origin - 2005/2006) of the Pb ore used as the gasoline lead additive through the investigated years. The results of this study indicated A. hippocastanum as more appropriate than Tilia spp. in biomonitoring the Pb source identification, showing more consistency of data obtained on leaf Pb isotopic composition and the isotopic ratios of gasoline used throughout all studied years. PB - Elsevier, Amsterdam T2 - Ecological Indicators T1 - Lead concentrations and isotope ratios in urban tree leaves EP - 509 SP - 504 VL - 24 DO - 10.1016/j.ecolind.2012.08.007 ER -
@article{ author = "Tomasević, M. and Antanasijević, Davor and Aničić, Mira P. and Deljanin, Isidora and Perić-Grujić, Aleksandra and Ristić, M.", year = "2013", abstract = "Variation in stable lead isotopic composition has been recognized as a suitable indicator for source identification of Pb contamination in the environment. Some deciduous tree leaves have been reported as useful biomonitors of trace elements atmospheric pollution including lead. The focus of this work was to examine a relationship between the Pb concentration and the stable isotopic ratios (Pb-206/Pb-207 and Pb-208/Pb-207) in leaves of common urban deciduous trees Aesculus hippocastanum and Tilia spp. in the biomonitoring approach for source identification within the Pb atmospheric contamination studies. The study took place over a period of several years (2002-2006, 2009) when leaded gasoline was still in use in the Belgrade urban area, but an increasing number of vehicles using non-leaded gasoline was evident during the investigated time span. This status of decreasing atmospheric Pb contamination also reflected the leaf Pb content of the studied trees. However, while the Pb content in the leaves decreased during the studied period, the isotopic ratio of Pb-206/Pb-207 concomitantly increased throughout the years. The obtained Pb isotopic ratios in the leaves indicated the major contribution of leaded gasoline to the leaf Pb content. The leaf Pb isotope ratios also followed the switch (from Australian - 2002/2003/2004 to Chinese origin - 2005/2006) of the Pb ore used as the gasoline lead additive through the investigated years. The results of this study indicated A. hippocastanum as more appropriate than Tilia spp. in biomonitoring the Pb source identification, showing more consistency of data obtained on leaf Pb isotopic composition and the isotopic ratios of gasoline used throughout all studied years.", publisher = "Elsevier, Amsterdam", journal = "Ecological Indicators", title = "Lead concentrations and isotope ratios in urban tree leaves", pages = "509-504", volume = "24", doi = "10.1016/j.ecolind.2012.08.007" }
Tomasević, M., Antanasijević, D., Aničić, M. P., Deljanin, I., Perić-Grujić, A.,& Ristić, M.. (2013). Lead concentrations and isotope ratios in urban tree leaves. in Ecological Indicators Elsevier, Amsterdam., 24, 504-509. https://doi.org/10.1016/j.ecolind.2012.08.007
Tomasević M, Antanasijević D, Aničić MP, Deljanin I, Perić-Grujić A, Ristić M. Lead concentrations and isotope ratios in urban tree leaves. in Ecological Indicators. 2013;24:504-509. doi:10.1016/j.ecolind.2012.08.007 .
Tomasević, M., Antanasijević, Davor, Aničić, Mira P., Deljanin, Isidora, Perić-Grujić, Aleksandra, Ristić, M., "Lead concentrations and isotope ratios in urban tree leaves" in Ecological Indicators, 24 (2013):504-509, https://doi.org/10.1016/j.ecolind.2012.08.007 . .