Editors

Professor Joseph E. Eyo (Environmental Biology and Applied Zoology)
Professor Fabian C. Okafor (Parasitology and Environmental Biology)

Managing Editor

Professor Christopher D. Nwani (Molecular Biology and Genetics)

Editorial Advisory Committee

Dr. Angela Ufele (Animal Physiology)

Prof. May Nwosu (Plant Science)

Prof. F. Akaneme (Genetics and Biotechnology)

Prof. A. A. Adebisi

Prof. J. C. Ogbonna (Bio-engineering and Biotechnology)
Prof. E. Obiekezie (Fish Biology and Parasitology)

Prof. A. O. Anya (Parasitology)
Prof. N. M. Inyang (Hydrobiology)

Prof. B. E. B. Nwoke (Parasitology)
Prof. O. A. Fabenro (Aquatic Sciences and Aquaculture)

Prof. Bato Okolo (Applied Microbiology)
Prof. I. B. Igbinosa (Entomology)

Prof. E. I. Braide (Parasitology)
Prof. B. O. Mgbenka (Nutrition and Aquaculture)

Prof. F. C. Chilaka (Enzymology)

Prof. F. J. Udeh
Prof. R. P. king

Prof. I. C. Okoye (Parasitology and Entomology)

Prof. J. C. Eya (Aquaculture)

Prof. N. Umechue
Prof. A. A. Olatunde (Hydrobiology)

Prof. O. U. Njoku (Lipid Biochemistry)

Prof. P. O. Ubachukwu (Parasitology)
Prof. R. N. N. Obiezue (Parasitology)
Prof. S. O. O. Eze (Biochemistry)

Prof. W. A. Muse (Entomology)
Prof. D. N. Onah (Parasitology and Entomology)
Prof. W. S. Richards
Prof. J. A. Adegoke