THE PROTECTIVE EFFECT OF ASCORBIC ACID ON THE HISTOLOGICAL CHANGES CAUSED BY THE HERBICIDE (RONSTAR) IN NILOTIC CATFISH : CLARIAS LAZERA ( C GARIEPINUS)

TOXICITY AND BIOACCUMULATION OF CADMIUM CHLORIDE IN NILE TILAPIA (<i>OREOCHROMIS NILOTICUS</i>) AND THE PROTECTIVE ROLE OF QUICK LIME (CALCIUM OXIDE)

Vitamin E as antioxidant in female african catfish (Clarias gariepinus) exposed to chronic toxicity of atrazine

Accumulation of some heavy metals and its effect on hematological indices of fresh water fish, Oreochromis niloticus

NUTRITIONAL AND ENVIRONMENTAL TOXICOLOGICAL INVESTIGATIONS ON FISH FARMS IN FAYOUM GOVERNORATE, EGYPT

Evaluation of the protective role of cysteine against cadmium toxicity in cooked catfish on experimental rats

TOXICOLOGICAL EFFECT OF BUTATAF HERBICIDE ON SOME PHYSIOLOGICAL ASPECTS AND THE REPRODUCTIVE PERFORMANCE OF NILE TBLAPIA OREOCHROMIS NILOTICUS

Effect of freshwater toxic and non toxic cyanobacteria, (Microcystis aeruginosa) strains on some biochemical parameters of Oreochromis niloticus

Toxicological effect of Boric Acid and Cadmium Chloride on the Nile Tilapia, Oreochromis niloticus

Effects of cadmium on some haematological and biochemical parameters of African catfish, <i>Clarias graiepinus</i>