Aliu Milihate, Šajn Robert, Stafilov Trajče
a Faculty of Applied Science, University of Prishtina "Hasan Prishtina" , Rexhep Bislimi n.n., Ferizaj , Republic of Kosovo.
b Geological Survey of Slovenia , Ljubljana , Slovenia.
J Environ Sci Health A Tox Hazard Subst Environ Eng. 2016;51(7):588-95. doi: 10.1080/10934529.2016.1141628. Epub 2016 Mar 16.
An area of 301 km(2) in the Mitrovica region, Republic of Kosovo, was selected in order to evaluate the lead distribution in the soil. In total, 156 surface soil samples (0 to 5 cm) were collected. The lead content was determined by inductively coupled plasma-mass spectrometry (ICP-MS). It was found that the average content of lead in the surface soil is 450 mg/kg (with a range of 35-35000 mg/kg). For the entire study area 93% of the samples had lead levels above 100 mg/kg, eight samples below 100 mg/kg and only one sample had lead levels at 30 mg/kg. The effects of mining and metallurgical activities were further assessed using the enrichment factor (EF) value. The lead average exceeded the optimum value specified in the New Dutchlist by five times, while EU average value exceeded it up to 20 times. An area of 113 km(2) of the study area was enriched with Pb higher than the action value (530 mg/kg) while 287 km(2) had significant concentration levels with Pb (358 mg/kg) higher than the optimal value (85 mg/kg), according to New Dutchlist.
为评估科索沃共和国米特罗维察地区土壤中的铅分布情况，选取了该地区301平方公里的区域。总共采集了156个表层土壤样本（0至5厘米）。铅含量通过电感耦合等离子体质谱法（ICP-MS）测定。结果发现，表层土壤中铅的平均含量为450毫克/千克（范围为35至35000毫克/千克）。在整个研究区域，93%的样本铅含量高于100毫克/千克，8个样本低于100毫克/千克，只有1个样本铅含量为30毫克/千克。利用富集因子（EF）值进一步评估了采矿和冶金活动的影响。铅的平均值超过了《荷兰新土壤质量标准》规定的最佳值五倍，而欧盟平均值则超过了该最佳值多达20倍。根据《荷兰新土壤质量标准》，研究区域内113平方公里的区域铅含量高于行动值（530毫克/千克），而287平方公里区域的铅含量（358毫克/千克）显著高于最佳值（85毫克/千克）。
