Nwadinigwe, Alfreda Ogochukwu (Mrs) is an Associate Professor of Ecology who obtained her Ph.D. in Ecology in 2003. She had her M.Sc. Pharmacognosy in 1988, P.G.D.E. in 1981 and graduated in Botany (B.Sc. Hons) in 1976. Presently, she lectures and supervises projects for undergraduates, Master’s and Ph.D. students in Ecology and other courses in Plant Science and Biotechnology, as well as in the Faculty of Biological Sciences, University of Nigeria, Nsukka. Her research interests include vegetation ecology, land, water and air pollution studies, bioremediation, phytoremediation and medicinal plants. She has published many journal articles and books and delivered papers at many national and international conferences. She is a post graduate external examiner for some universities. She reviews professional papers for reputable journals and is a member of many national and international professional bodies.