ECOLOGICAL STUDIES ON WADI EL-RAIYAN LAKES 1- PHYSICO-CHEMICAL PROPERTIES AND PRODUCTIVITY

PHYTOPLANKTON STUDIES IN LAKE EDKU ADJACENT WATERS (EGYPT)

ECOLOGICAL STUDIES ON ZOO PLANKTON COMMUNITY OF LAKE BURULLUS, EGYPT

ECOLOGICAL CHARACTERISTICS OF PLANKTON IN BRACMSH WATER, EGYPT

TROPHIC STATUS AND PHYTOPLANKTON COMMUNITY STRUCTURE IN WADI EL-RAYIAN LAKES, WESTERN DESERT, EGYPT

PHYTOPL ANKTON BIOMASS AND ENVIRONMENTAL FACTORS IN THE NOZHA HYDRODROME, ALEXANDRIA, EGYPT.

PHYTOPLANKTON DYNAMICS IN ESTUARY OF ROSETTA BRANCH OF RIVER NILE, EGYPT

LIMNOLOGICAL STUDIES ON LAKES AND FISH FARMS IN WADI EL-RAIYAN AREA, WESTERN DESERT, EGYPT

ECOLOGICAL STUDIES ON PHYTOPLANKTON IN CLOSED LAKES OF WADI-EL-NATRON

ECOLOGICAL STUDIES ON NITROGEN CYCLE BACTERIA IN LAKE MANZALA, EGYPT