SOME BIOLOGICAL STUDIES ON PERFORMANCE OF NILE TILAPIA (OREOCHROMIS NILOTICUS) FED ON DIFFERENT DIETS

INFLUENCE OF AFRICAN CATFISH (Clarias gariepinus) AS A PREDATOR CONTROL INTERACTION AND BAMBOO POLES SUBSTRATE ON GROWTH PERFORMANCE AND PRODUCTION OF THE MONO-SEX, MIXED-SEX NILE

Fish Biology and Fishery of Oreochromis niloticus in Bahr Shebeen Canal, Delta of Egypt

FOOD AND FEEDING HABITS OF OREOCHROMIS NILOTICUS UNDER THE EFFECT OF INORGANIC FERTILIZER WITH DIFFERENT N:P:K RATIOS IN ABBASA FISHPONDS

SOME BIOLOGICAL ASPECTS AND POPULATION DYNAMICS OF THE RIVER NILE FISH, LABEO NILOTICUS (FORSKAL,1775)

REPRODUCTION OF THE AFRICAN CATFISH Clarias gariepinus INHABITING THE RIVER NILE IN EGYPT

BIOMETRIC AND MERISTIC STUDIES ON THE NILE CYPRINOID FISH LABEO NILOTICUS FROM LAKE NASSER

PHYTOPLANKTON DYNAMICS IN EARTHEN PONDS STOCKED WITH AFRICAN CATFISH (<i>CLARIAS GARIEPINUS</i>) FEEDING WITH DIFFERENT DIETS

Some biological aspects of Oreochromis niloticus and Oreochromis aureus caught by trammel nets from El-Salam Canal, Egypt

Seasonal and Spatial Variations in Feeding on the Plankton Patterns for the Nile Tilapia, Oreochromis niloticus, (Linnaeus, 1758) off the Nile Course in Aswan, Egypt