SOME BIOTIC AND ABIOTIC VARIABLES CONTROLLING PRIMARY PRODUCTIVITY IN HYPERTROPHIC LAKE (LAKE QARUN-EGYPT)

Impact of environmental parameters on fish condition and quality in Lake Edku,Egypt

Fish Production Seasonality in Egyptian Mediterranean Sea Fisheries

Impact of environmental factors on population dynamics and some biological aspects of the gilthead seabream (Sparus aurata) in Bardawill lagoon, North Sinai, Egypt

دراسة اقتصاديه لأثر التغيرات الموسمية على إنتاج الأسماک في بحيرة قارون

Variation of water quality and phytoplankton along different zones of Aswan High Dam Reservoir

Physico -chemical environment of Lake Edku, Egypt

SEASONALITY OF FISH PRODUCTION OF NATURAL FISHERIES IN EL-FAYOUM GOVERNORATE

THE POTENTIAL IMPACT OF LAKE MANZALA ON THE PHYTOPLANKTON AND HYDROGRAPHIC CHARACTERS OF THE SUEZ CANAL, EGYPT

Some fishery aspects of Nile tilapia, Oreochromis niloticus at Rosetta Branch of the Nile River, Egypt