1 | Characterization of probiotic Bacillus subtilis isolated from Nile tilapia (Oreochromis niloticus) digestive tract and evaluation its positive impact on health and immunity. | |
Page 1-26 | ||
Mahmoud Mohamed Eladawy | ||
2 | Combined effect of prebiotics and probiotics on growth performance and feed utilization of Nile tilapia (Oreochromis niloticus) | |
Page 27-47 | ||
salhaa mohsen; Ahmed Elzayat; mohamed EL- NAWSANY | ||
3 | Antimicrobial activity and immunostimulant effect of fruit by product in cultured fish | |
Page 49-66 | ||
Taghrid Naguib; heba ahmed tolba | ||
4 | ANALYTICAL STUDY OF THE MARKETING PROBLEMS OF FISH FARMS IN SHARKIA GOVERNORATE | |
Page 67-90 | ||
Ahmed Mohammed Diab Elshafei | ||