Studies on Prevailing Bacterial Diseases Affecting Freshwater Crayfish (Procambarus clarkii) in Eygpt

INCIDENCE AND PREVALENCE OF SOME PROTOZOAN PARASITES INFECTING THE NILE FISH OREOCHROMIS NILOTICUS IN EGYPT

Survey on the parasites infested crayfish Procambarus clarkii, Girard,1852 (Crustacea, Cambaridae) in Egypt.

STUDY OF SOME TISSUE ENCYSTATIONS WITH REFERRING TO EPITHIOCYSIS (CHLAMYDIOSIS) IN THE CILLS OF OREOCHRIMIS NILOTICUS IN EGYPT

Studies on Parasitic Crustaceans among Some Cultured Marine Fishes in Ismailia Governorate

Ecological Studies on the Protozoan Organisms of Three Different Fish Farms in Kafr El- Sheikh Province, Egypt

IMPORTANCE OF PROTOZOA AS FOOD TO ZOOPLANKTON AND SOME FISH SPECIES IN LAKE QAROUN, EGYPT

SOME MICROBIAL AND PARASITIC INVESTIGATIONS IN OREOCHROMIS SPECIES IN ELZWAIDA EFFLUENT AT KALUBIA GOVERNORATE

CRYPTOSPORIDIOSIS AMONG FRESH WATER FISH IN EGYPT

Some Fisheries and Biological Aspects of the Crayfish Procambarus clarkii (Girard, 1852) in the River Nile, Egypt