The anti-bacterial of whole body homogenates of third instar larvae of Chrysomya megacephala (Diptera:Calliphoridae) against different bacterial strains

Flood hazard assessment using Geographic Information Systems of wadi El-dukhan, western desert, Sohag Governorate, Egypt

The performance of bank filtration for water supply in semi-arid climate: Case Study in BaniMurr, Assiut, Egypt

Ecological Evaluation on Zooplankton particularly the protozoan organisms at Lake Manzala, Egypt

Effect of physico-chemical parameters on distribution of macrobenthic invertebrates at Rosetta branch the heaviest polluted area of Nile River

Photochemical efficiency and growth of two provenances of Acacia senegal )gum arabic( tree seedlings under drying soil