Abstract
Trees can be used to monitor the level of pollution of trace elements in the soil and atmosphere. In this paper, we surveyed the content of eight trace elements (As, Cd, Cu, Fe, Mn, Ni, Pb and Zn) in leaves and stems of white poplar (Populus alba) trees. We selected 25 trees in the riparian forest of the Guadiamar River (S. Spain), one year after this area was contaminated by a mine spill, and 10 trees in non-affected sites. The spill-affected soils had significantly higher levels of available cadmium (mean of 1.25 mg kg{sup -1}), zinc (117 mg kg{sup -1}), lead (63.3 mg kg{sup -1}), copper (58.0 mg kg{sup -1}) and arsenic (1.70 mg kg{sup -1}), than non-affected sites. The concentration of trace element in poplar leaves was positively and significantly correlated with the soil availability for cadmium and zinc, and to a lesser extent for arsenic (log-log relationship). Thus, poplar leaves could be used as biomonitors for soil pollution of Cd and Zn, and moderately for As.
Citation Formats
Madejon, Paula, Maranon, Teodoro, Murillo, Jose M, and Robinson, Brett.
White poplar (Populus alba) as a biomonitor of trace elements in contaminated riparian forests.
United Kingdom: N. p.,
2004.
Web.
doi:10.1016/j.envpol.2004.03.015.
Madejon, Paula, Maranon, Teodoro, Murillo, Jose M, & Robinson, Brett.
White poplar (Populus alba) as a biomonitor of trace elements in contaminated riparian forests.
United Kingdom.
https://doi.org/10.1016/j.envpol.2004.03.015
Madejon, Paula, Maranon, Teodoro, Murillo, Jose M, and Robinson, Brett.
2004.
"White poplar (Populus alba) as a biomonitor of trace elements in contaminated riparian forests."
United Kingdom.
https://doi.org/10.1016/j.envpol.2004.03.015.
@misc{etde_20617956,
title = {White poplar (Populus alba) as a biomonitor of trace elements in contaminated riparian forests}
author = {Madejon, Paula, Maranon, Teodoro, Murillo, Jose M, and Robinson, Brett}
abstractNote = {Trees can be used to monitor the level of pollution of trace elements in the soil and atmosphere. In this paper, we surveyed the content of eight trace elements (As, Cd, Cu, Fe, Mn, Ni, Pb and Zn) in leaves and stems of white poplar (Populus alba) trees. We selected 25 trees in the riparian forest of the Guadiamar River (S. Spain), one year after this area was contaminated by a mine spill, and 10 trees in non-affected sites. The spill-affected soils had significantly higher levels of available cadmium (mean of 1.25 mg kg{sup -1}), zinc (117 mg kg{sup -1}), lead (63.3 mg kg{sup -1}), copper (58.0 mg kg{sup -1}) and arsenic (1.70 mg kg{sup -1}), than non-affected sites. The concentration of trace element in poplar leaves was positively and significantly correlated with the soil availability for cadmium and zinc, and to a lesser extent for arsenic (log-log relationship). Thus, poplar leaves could be used as biomonitors for soil pollution of Cd and Zn, and moderately for As.}
doi = {10.1016/j.envpol.2004.03.015}
journal = []
issue = {1}
volume = {132}
journal type = {AC}
place = {United Kingdom}
year = {2004}
month = {Nov}
}
title = {White poplar (Populus alba) as a biomonitor of trace elements in contaminated riparian forests}
author = {Madejon, Paula, Maranon, Teodoro, Murillo, Jose M, and Robinson, Brett}
abstractNote = {Trees can be used to monitor the level of pollution of trace elements in the soil and atmosphere. In this paper, we surveyed the content of eight trace elements (As, Cd, Cu, Fe, Mn, Ni, Pb and Zn) in leaves and stems of white poplar (Populus alba) trees. We selected 25 trees in the riparian forest of the Guadiamar River (S. Spain), one year after this area was contaminated by a mine spill, and 10 trees in non-affected sites. The spill-affected soils had significantly higher levels of available cadmium (mean of 1.25 mg kg{sup -1}), zinc (117 mg kg{sup -1}), lead (63.3 mg kg{sup -1}), copper (58.0 mg kg{sup -1}) and arsenic (1.70 mg kg{sup -1}), than non-affected sites. The concentration of trace element in poplar leaves was positively and significantly correlated with the soil availability for cadmium and zinc, and to a lesser extent for arsenic (log-log relationship). Thus, poplar leaves could be used as biomonitors for soil pollution of Cd and Zn, and moderately for As.}
doi = {10.1016/j.envpol.2004.03.015}
journal = []
issue = {1}
volume = {132}
journal type = {AC}
place = {United Kingdom}
year = {2004}
month = {Nov}
}