Full Terms & Conditions of access and use can be found at http://www.tandfonline.com/action/journalInformation?journalCode=bbrm20 Download by: [University of California, San Diego] Date: 15 December 2016, At: 02:42 Bioremediation Journal ISSN: 1088-9868 (Print) 1547-6529 (Online) Journal homepage: http://www.tandfonline.com/loi/bbrm20 Earthworm-assisted bioremediation of petroleum hydrocarbon–contaminated soils from motorcar mechanic workshops in Ibadan, Oyo State, southwestern Nigeria Lotanna Micah Nneji, Oluwatobi Temitope Somade & Akindele Oluwatosin Adeyi To cite this article: Lotanna Micah Nneji, Oluwatobi Temitope Somade & Akindele Oluwatosin Adeyi (2016) Earthworm-assisted bioremediation of petroleum hydrocarbon–contaminated soils from motorcar mechanic workshops in Ibadan, Oyo State, southwestern Nigeria, Bioremediation Journal, 20:4, 263-285, DOI: 10.1080/10889868.2016.1250723 To link to this article: http://dx.doi.org/10.1080/10889868.2016.1250723 Published online: 29 Nov 2016. Submit your article to this journal Article views: 20 View related articles