Coşkun Mahmut
Canakkale Onsekiz Mart University.
Environ Monit Assess. 2006 Oct;121(1-3):173-9. doi: 10.1007/s10661-005-9113-5. Epub 2006 Aug 12.
Austrian pine (Pinus nigra) bark was collected in thirty-seven localities in the Thrace region, Turkey, for the determination of airborne toxic metal distribution. Five toxic metals, As, Cd, Cu, Pb, and Zn, were monitored using atomic absorption spectrometry. Distribution maps of toxic elements in the region were plotted according to Geographic Information System technology. In general, the concentrations of all investigated elements were not high in the region apart from the vicinity of big cities, Tekirdag, Istanbul and, close to Bulgarian border. However, the highest concentrations were not at pollution level. They have a similar distribution pattern throughout the region.
为了确定空气中有毒金属的分布情况，在土耳其色雷斯地区的37个地点采集了奥地利黑松（Pinus nigra）树皮。使用原子吸收光谱法监测了5种有毒金属，即砷、镉、铜、铅和锌。根据地理信息系统技术绘制了该地区有毒元素的分布图。总体而言，除了大城市附近、泰基尔达、伊斯坦布尔以及靠近保加利亚边境的地区外，该地区所有调查元素的浓度都不高。然而，最高浓度并未达到污染水平。它们在整个地区具有相似的分布模式。
