Polycyclic aromatic hydrocarbons in agroecosystems - Example of Poland

被引：17

作者：

Maliszewska-Kordybach, B ^{[1
]}

机构：

[1] Inst Soil Sci & Plant Cultivat, PL-24100 Pulawy, Poland

来源：

POLYCYCLIC AROMATIC COMPOUNDS | 2000年 / 21卷 / 1-4期

关键词：

organic pollutants; PAH; benzo[a]pyrene; soil pollution; agricultural soils; arable soils; agroecosystem;

D O I：

10.1080/10406630008028540

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Evaluation of the content of polycyclic aromatic hydrocarbons (PAHs) in agricultural soils in Poland was performed on the basis of the results of three separate investigation programmes carried out in the years 1992-1997. Two of the programmes were restricted to small regions of different exposition to anthropogenic activity, the third one covered country-wide scale. The results confirm high point contamination in areas situated in the proximity of industrial/municipal/transport pollution sources. Arable soils from rural regions were characterised by very low contamination with PAHs with median content of Sigma 13PAH 180 mug/kg. The usefulness of the existing European criteria for the evaluation of soil contamination with PAHs was discussed.

引用

页码：287 / 295

页数：9