Bioavailability of phenanthrene to earthworms in four typical soils of China

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

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

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.

Original languageEnglish
Title of host publicationEnvironmental Biotechnology and Materials Engineering
Pages537-541
Number of pages5
DOIs
Publication statusPublished - 2011
Event2011 International Conference on Environmental Biotechnology and Materials Engineering, EBME 2011 - Harbin, China
Duration: 26 Mar 201128 Mar 2011

Publication series

NameAdvanced Materials Research
Volume183-185
ISSN (Print)1022-6680

Conference

Conference2011 International Conference on Environmental Biotechnology and Materials Engineering, EBME 2011
Country/TerritoryChina
CityHarbin
Period26/03/1128/03/11

Keywords

  • Bioavailability
  • Earthworm
  • Phenanthrene
  • Soil

Fingerprint

Dive into the research topics of 'Bioavailability of phenanthrene to earthworms in four typical soils of China'. Together they form a unique fingerprint.

Cite this