Estuaries are nutrient-rich environments characterized by a gradient in salinity due to the
mixing of freshwater and seawater. These bodies of water play vital functions in nature and …

Abstract The Rosetta Branch is one of Egypt's most important Nile River branches, providing
freshwater to multiple cities. However, its water quality has been deteriorating, with various …

This study has been carried out along the River Nile (river main stream, Rosetta and
Damietta branches) in Egypt. Fish Samples of 21 species belonging to 11 families were …

Abstract Background and Objective: Damietta branch is one of the two main branches of the
Nile River (Egypt), that often inhabited by many aquatic organisms, which affect and reflect …

In the present investigation, age, growth, mortality, exploitation, yield and biomass and
reproduction of Nile tilapia (Oreochromis niloticus) from El-Bahr El-Faraouny Canal, Al …

This work appraises the extent of toxic trace metals and seasonal pollution degree in
Damietta branch sediments of the River Nile of Egypt. The toxic trace metals Fe, Mn, Cd, Co …

The efficacy of 17-alpha Methyltestosterone hormone (MT) in producing a mono male sex
population of Oreochromis niloticus (tilapia) fry under tropical conditions in ponds was …

Reproduction in fishes is one of the basic biological features enabling the maximum survival
and continuation of species. The present study was aimed to investigate some aspects of the …

The present study was implemented to evaluate the effect of probiotic on improving water
quality, growth performance and body composition of Nile tilapia. However, probiotic (EM …

Bahr Shebeen canal (BSC) and Khadraweya canal (KHC) are twoNilotic canals, the first is
less polluted and the second is polluted. Oreochromis niloticus is the major fish species in …