Some Studies on the effect of florfenicol in Oreochromis niloticus experimentally infected with Entertococcus faecalis Spawning induction in silver carp (Hypothalamichthys molitrix) using carp pituitary extract (CPE) alone, receptal (Buserelin acetate) and cystorelin (GnRh) with or without Dopamine antagonists. Influence of Aeromonas hdrophilia Infection on the Disposition Kinetic of Norfloxacin in Goldfish(Carassius auratus auratus) Induced Spawning of African Catfish, Clarias gariepinus using (GnRha) combined with Dopamine antagonists. Aphanomycosis in African catfish “Clarias gariepinus” Saprolegniosis in goldfish ( Carassius auratus ) associate d with novel strain; molecular characterization and electron scanning Trial for Induced Spawning with Histological Evaluation of Gonads in Forskal Catfish Bagrus bayad Effect of dietary fructooligosaccharide supplementation on feed utilization and growth performance of Nile tilapia (Oreochromis niloticus) fingerlings Effect of Dietary Fructooligosaccharide on Bacterial Infection, Oxidative Stress and Histopathological Alterations in Nile Tilapia (Oreochromis niloticus). A contribution of crustacean isopodoa, bacterial infections and physicochemical parameters in mass mortalities among fishes in Lake Qarun. Isopodiosis in Some Fishes from Egyptian Qaroun Lake: Prevalence, Identification, Pathology and In Vitro Trials to get rid of it. Are Pre Spawning Stressors Affect Reproductive Performance of African Catfish Clarias gariepinus? Enhancement of Antioxidant Activity, Non-specific Immunity and Growth Performance of Nile Tilapia, Oreochromis Niloticus by Dietary Fructooligosaccharide High mortalities caused by Aeromonas veronii: identification, pathogenicity, and histopathological studies in Oreochromis niloticus Potentiality of Moringa oleifera aqueous extract as a growth modulator and antistress in acute hypoxic Nile tilapia Oreochromis niloticus Dietary effect of fenugreek (Trigonella foenum graecum) and liquorice (Glycyrrhiza glabra) on growth performance, antioxidant activities and stress resistance in Oreochromis niloticus Identification of emerging Acinetobacter johnsonii virulence and antibiotic resistance' genes associated with high mortality in cultured Oreochromis niloticus Effect of Curcumin (CUR) on growth performance and antioxidant stress status of Nile tilapia (Oreochromis niloticus). Monogeniasis in African Catfish “Clarias gariepinus” and Common Carp “Cyprinus carpio