Bioavailability of phenanthrene to earthworms in four typical soils of China

Qing Huang*, Xin Gao, Ming Ying Gui, Xiaoyan Cui, Wenjie Tian

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Bioavailability of polycyclic aromatic hydrocarbons (PAHs) has an impact on its bioremediation and environmental risk assessment. Bioavailability was affected by contaminated time, soil properties and pollutant properties. In this study, the effect of soil properties on bioavailability of phenanthrene (Phe) to earthworm was investigated. The results showed that the bioavailability to earthworm varied with soil properties. Regression analysis results showed that bioavailability of PAHs had a negative correlation with soil organic matter content, clay and cation exchange capacity (CEC) and positive correlation with pH. Conclusions of the study can be used for references to remediate the PAHs contaminated site.

源语言英语
主期刊名Environmental Biotechnology and Materials Engineering
537-541
页数5
DOI
出版状态已出版 - 2011
活动2011 International Conference on Environmental Biotechnology and Materials Engineering, EBME 2011 - Harbin, 中国
期限: 26 3月 201128 3月 2011

出版系列

姓名Advanced Materials Research
183-185
ISSN(印刷版)1022-6680

会议

会议2011 International Conference on Environmental Biotechnology and Materials Engineering, EBME 2011
国家/地区中国
Harbin
时期26/03/1128/03/11

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