Okigbo Raphael Nnajiofor
Nnamdi Azikwe University
ACADEMIC QUALIFICATIONS: (a) First School Leaving Certificate - 1973 (b) W. A. S. C. - 1978 (c) B. Sc. (Botany) - 1984 (d) M. Sc. (Botany) (e) M. Sc. (Microbiology) - - 1988 1992 2 (f) Ph.D. (Microbiology) (g) PGDE (NTI) - - 1995 2012
Biological Control, Biopesticides, Biotechnology, Drug Development, Mycology, Plant Biotechnology
Okigbo, R.N. (2001). Occurrence, Pathogenicity and Survival of Macrophoma mangiferae in leaves, branches and stems of mango. Plant Protection Science (Czeck), 37(4): 138-144.
Okigbo, R.N., and Emoghene, A.O. (2000). Root and butt rot of orange trees in South – Western Nigeria. Fruits (France) 55 (5): 309-314.
Okigbo, R.N., and Ikediugwu, F.E.O. (2000). Studies on biological control of postharvest rot of yams (Dioscorea spp.) with Trichoderma viride. Journal of Phytopathology (Germany) 148 (6): 351-355.
Okigbo, R.N. and Ikediugwu, F.E.O. (2000) Postharvest determination of yam tuber in storage barn. International Journal of Tropical Plant Diseases (India) 18:51 - 60.