<b>Study of atmospheric pollution levels by trace elements analysis of tree bark and leaves</b>
The concentrations of Pb, Cu, Zn, Ni, Fe, and Mn in leaf and bark samples of 7 tree species at 22 sampling locations with different pollution levels, in Ogbomoso, Nigeria, were investigated. The metal concentrations (mean RSD in g g-1) in leaf and bark samples, respectively, were: Pb, 20370, 282...
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| Format: | Article |
| Language: | English |
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Chemical Society of Ethiopia
2003-06-01
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| Series: | Bulletin of the Chemical Society of Ethiopia |
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| Online Access: | http://ajol.info/index.php/bcse/article/view/61724 |