| Effects of crude extracts of Mucuna pruriens (Fabaceae) and Carica papaya (Caricaceae) against the protozoan fish parasite Ichthyophthirius multifiliis AP Ekanem, A Obiekezie, W Kloas, K Knopf Parasitology Research 92, 361-366, 2004 | 156 | 2004 |
| Some haematological changes in hybrid catfish (Heterobranchus longifilis x Clarias gariepinus) fed different dietary levels of raw and boiled jackbean (Canavalia ensiformis … DI Osuigwe, AI Obiekezie, GC Onuoha African journal of Biotechnology 4 (9), 2005 | 104 | 2005 |
| In vivo and in vitro activities of the seed extract of Piper guineense Schum. and Thonn. against skin and gill monogenean parasites of goldfish (Carassius auratus auratus) AP Ekanem, M Wang, JE Simon, AI Obiekezie, F Morah Phytotherapy Research: An International Journal Devoted to Pharmacological …, 2004 | 57 | 2004 |
| Diseases of the African estuarine catfish Chrysichthys nigrodigitatus (Lacépède) from the Cross River estuary, Nigeria AI Obiekezie, H MÖer, K Anders Journal of fish Biology 32 (2), 207-221, 1988 | 54 | 1988 |
| Parasites and diseases of cultured fish of Lake Kainji area, Nigeria. AN Okaeme, AI Obiekezie, J Lehman, EE Antai, CT Madu | 39 | 1988 |
| Trypanorhynchid cestodes of commercial inshore fishes of the West African coast H Palm, A Obiekezie, H Möller Aquatic Living Resources 7 (3), 153-164, 1994 | 36 | 1994 |
| Henneguya chrysichthyi sp. nov. (Protozoa: Myxozoa) from the gills of estuarine catfish Chrysichthys nigrodigitatus (Lacépède) (Pisces: Bagridae) in Nigeria. AI Obiekezie, UK Enyenihi | 34 | 1988 |
| Mortalities in hatchery-reared fry of the African catfish, Clarias gariepinus (Burchell) caused by Gyrodactylus groschafti, Ergens, 1973. AI Obiekezie, M Taege | 31 | 1991 |
| Myxosporea (Protozoa) infections of cultured tilapias in Nigeria AI Obiekezie, AN Okaeme | 31 | 1990 |
| Experimental infection of Heterobranchus longifilis (Teleostei, Clariidae) with Trichodina maritinkae (Ciliophora, Peritrichida) A Obiekezie, D Ekanem Aquatic Living Resources 8 (4), 439-443, 1995 | 27 | 1995 |
| A comparative study of the growth performance and food utilisation of the African catfish (Clarias gariepinus) fed Unical aqua feed and Coppens commercial feed AP Ekanem, VO Eyo, AI Obiekezie, UI Enin, PJ Udo Journal of Marine Biology and Oceanography 1, 2, 2012 | 26 | 2012 |
| Assessment of the growth performance and feed utilization of fingerling Heterobranchus longifilis fed raw and boiled jackbean (Canavalia ensiformis) seed meal … DI Osuigwe, AI Obiekezie | 24 | 2007 |
| External lesions and flesh parasites in commercial fishes of Nigerian inshore waters AI Obiekezie, K Anders, R Lick, H Mölle, H Palm Aquatic Living Resources 5 (3), 173-183, 1992 | 23 | 1992 |
| Parasitic infestation of Synodontis batensoda (Rüppell, 1832, Siluriformes, Mockokidae) at Rivers Niger-Benue Confluence, Nigeria JE Eyo, FO Iyaji, AI Obiekezie African Journal of Biotechnology 12 (20), 2013 | 22 | 2013 |
| Antiparasitic effects of leaf extract of Piper guineense (Husani) on the juveniles of Heterobranchus longifilis (Cuvier and Valencieness) AP Ekanem, AI Obiekezie Afr. J. Fisher Aquacult 8, 74, 2000 | 18 | 2000 |
| Growth reduction in African catfish fry infected with Trichodina maritinkae Basson & Van As, 1991 (Ciliophora: Peritrichida). DA Ekanem, AI Obiekezie | 17 | 1996 |
| The principal pathogens and diseases of cultured fishes in Nigeria AI Obiekezie Workshop on research in aquaculture, 23-27, 1991 | 16 | 1991 |
| Toxicity of four commonly used chemotherapeutic compounds to fry of the African catfish, Clarias gariepinus (Burchell) A Obiekezie, N Okafor Aquaculture Research 26 (6), 441-445, 1995 | 15 | 1995 |
| Larval nematodes in stomach wall granulomas of smelt Osmerus eperlanus from the German North Sea coast AI Obiekezie, RR Lick, SL Kerstan, H Möller Diseases of aquatic organisms 12, 177-183, 1992 | 14 | 1992 |
| Fine structure of spermatogenesis in polyopisthocotylid monogeneans (Protomicrocotyle ivoriensis, Gastrocotyle sp.) G Schmahl, A Obiekezie Parasitology Research 77, 115-122, 1991 | 14 | 1991 |
