K, F., Ammar, , Sh. AL-Alosy, N. (2017). Testing The Efficiency of Some Roadsides Trees and Bushes to Detention of Dust Molecules and Accumulation of Heavy Metals in Tikrit. , 17(0), 59-76.
F. K; Ammar; Nasr Sh. AL-Alosy. "Testing The Efficiency of Some Roadsides Trees and Bushes to Detention of Dust Molecules and Accumulation of Heavy Metals in Tikrit". , 17, 0, 2017, 59-76.
K, F., Ammar, , Sh. AL-Alosy, N. (2017). 'Testing The Efficiency of Some Roadsides Trees and Bushes to Detention of Dust Molecules and Accumulation of Heavy Metals in Tikrit', , 17(0), pp. 59-76.
K, F., Ammar, , Sh. AL-Alosy, N. Testing The Efficiency of Some Roadsides Trees and Bushes to Detention of Dust Molecules and Accumulation of Heavy Metals in Tikrit. , 2017; 17(0): 59-76.

Testing The Efficiency of Some Roadsides Trees and Bushes to Detention of Dust Molecules and Accumulation of Heavy Metals in Tikrit

Journal of Tikrit University For Agriculture Sciences
Article 1, Volume 17, Issue 0, 2017, Pages 59-76
Authors
F. K; ; Nasr Sh. AL-Alosy
Abstract
This study was conducted in Tikrit, the trade-off between the trees used to decorate sides roads according to their efficiency in reducing air pollution, dust and some heavy metals (, Fe Pb, Mn,, Zn) and selected four races tree found in four different sites in the degree of intensity of traffic which is trees ( Olea europaea ، Eucalyptus spp ، Dodonaea viscosa ، Conocarpus lancifolius ) .
The results showed that the concentration of heavy metals in leaves where increased in the leaves of increasing traffic density, while the dust concentration increased to stay away from the city center, have diverged trees in efficiency on dust assembly was the best one Conocarpus lancifolius > Eucalyptus spp > Olea europaea > Dodonaea viscosa , While the best trees in the accumulated heavy elements were combined in the order{ Dodonaea viscosa (335.087)> Olea europaea (317.563)> Eucalyptus spp (289.282)> Conocarpus lancifolius (194.883) } Mg /g. The best trees in the accumulation of iron Fe (Dodonaea viscosa > Olea europaea > Eucalyptus spp > Conocarpus lancifolius ) either lead element Pb (Olea europaea > Dodonaea viscosa > Eucalyptus spp > Conocarpus lancifolius) and manganese Mn (Eucalyptus spp > Dodonaea viscosa > Conocarpus lancifolius > Olea europaea), while the best trees to accumulate zinc (Dodonaea viscosa > Eucalyptus spp > Olea europaea > Conocarpus lancifolius).
Keywords
Heavy Metals; leaves; trees; Pollution
Statistics
Article View: 184
PDF Download: 139


Journal Management System. Powered by iJournalPro.com