Document Type : Research Paper


1 Ministry of Higher Education and Scientific Research - Iraq

2 Environmental Research Center, University of Technology - Iraq


It is well known that environmental pollution by many heavy
metals is a serious problem to the natural ecosystem due to their toxic
effects. Most heavy metals such as Cu, Mn, Fe, and Zn are needed by
various organisms but at certain concentrations is very necessary for
both plants and animals. However, it has been suggested that ever green
plant trees can assist in controlling such pollution via various methods
where one method is the ability of these plant trees to absorb heavy
metals from contaminated soils. The current work was designed to assess
Cd, Mn and Pb plant content in two tree species (Eucalyptus sp. and
Albizia sp.) collected from Tourist Baghdad Island (TBI) situated in AlFh’hama region. It seems very obvious that these examined trees can be
regarded as certain heavy metals eliminator where eucalyptus tree has
shown considerable ability in removing all examined heavy metals which
were significantly higher than that of Albizia trees.


Main Subjects

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