Effect of Chlorpyrifos and Neem seed extract (Azadirechtein) on hepatopancreatic cellular structures of the freshwater crayfish Procambarus clarkii

Some investigations on the clinical and biochemical alterations associated with dizinon toxicity in Clarias gariepinus

EXPERIMENTAL TOXICITY OF CHROMIUM TO TWO FRESHWATER CRUSTACEANS; DAPHNIA MAGNA AND MACRQBRACHIUM ROSENBERGII

ACCUMULATION OF COPPER, LEAD AND CADMIUM IN SOME TISSUES OF THE CRAYFISH PROCAMBARUS CLARKII(CAMBARIDAE, CRUSTACEA)

IMPACT OF UV-A IRRADIATION ON THE INTESTINE OF FRESHWATER CRAYFISH PROCAMBARUS CLARKII.

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

EFFECT OF DIFFERENT DIETS ON GROWTH RATE OF THE RED SWAMP CRAYFISH, PROCAMBARUS CLARKII UNDER LABORATORYCONDITIONS

THE RED SWAMP CRAYFISH PROCAMBARUS CLARKIT (DECAPODA; CAMBARIDAE) AS BIO-INDICATOR FOR OTAL WATER QUALITY INCLUDING CU AND CD POLLUTION

EFTECT OF DIETH\lJ)rraiOCARBAMATE ON SOME BIOLOGICAL AND PHYSIOLOGICAL PARAMETERS OF MOMPHAIARIA ALEXANDRINA SNAILS

EFTECT OF DIETH\lJ)rraiOCARBAMATE ON SOME BIOLOGICAL AND PHYSIOLOGICAL PARAMETERS OF MOMPHAIARIA ALEXANDRINA SNAILS