EKB Journal Management System
1.

PHYTOPLANKTON DYNAMICS IN EARTHEN PONDS STOCKED WITH AFRICAN CATFISH (CLARIAS GARIEPINUS) FEEDING WITH DIFFERENT DIETS

Pages 1-15
Aida M. Dawah; Safwat A. Gomaah
2.

EFFECT OF INOCULATION DENSITY OF AZOLLA FRONDS ON NITROGENASE ACTIVITY AND HETEROCYST FREQUENCY OF THE AZOLLA-ANABAENA AZOLLAE SYMBIOSIS

Pages 17-26
Skina T. A. Tantawy; Soheir S. M. Fahmy
3.

PHYTOCHEMICAL INVESTIGATION AND ANTIMICROBIAL ACTIVITY OF ULVA LACTUCA (L.)

Pages 27-38
Islam M. Elmanawy; Samia S. Hafez; Yassin M. El-Ayouty; Hamed M. El-adel; Iman S. Eraqi
4.

SEASONAL VARIATIONS OF SEAWEEDS AT EL ARISH COAST OF MEDITERRANEAN SEA (EGYPT)

Pages 39-55
Gihan A. ElShoubaky
5.

SPATIAL VARIABILITY OF THE SPRING PHYTOPLANKTON DISTRIBUTION IN PORT SAID COAST (EGYPT)

Pages 57-72
Fedekar F. Madkour
6.

EFFECT OF SOME ALGAL SPECIES ON THE SNAIL INTERMEDIATE HOSTS OF SCHISTOSOMIASIS IN EGYPT I. SURVIVAL, FECUNDITY AND NET REPRODUCTIVE RATES

Pages 73-92
Sanaa M. M. Shanab; Faiza M. El-Assal; Amin A. Abou-El-Hassan; Kadria M. A. Mahmoud
7.

EFFECT OF SOME ALGAL SPECIES ON THE SNAIL INTERMEDIATE HOSTS OF SCHISTOSOMIASIS IN EGYPT II. GROWTH, INFECTION AND MORTALITY RATES

Pages 93-110
Faiza M. El-Assal; Sanaa M. M. Shanab; Amin A. Abou-El-Hassan; Kadria M. A. Mahmoud
8.

CHANGES IN PHYSICO-CHEMICAL CHARACTERS AND ITS IMPACT ON PHYTOPLANKTON STRUCTURE OF LAKE MANZALA.

Pages 111-126
Rawheya A. Salah El Din
9.

EFFECT OF 2, 4-DICHLOROPHENOXY ACETIC ACID ON CYANOBACTERIA (ANABAENA SP) GROWTH IN THE PRESENCE OF EITHER GLOCUSE OR TRYPTOPHANE

Pages 127-135
Skina T. A. Tantawy; El Sayeda A. Hassan
10.

METAL LEVELS IN COMMON SEAWEEDS FROM SUEZ BAY

Pages 137-150
Islam M. El-Manawy; Wagdy M. El-Sarraf; Fikry A. Mourad
11.

RESPONSE OF MICRO ALGAE TO WATER TREATMENT OPERATION

Pages 150-158
Azza M. Abdel-Aty; Mohamed A. El-Dib
12.

BIOSORPTION OF CD2+, CU2+, NI2+, ZN2+ AND CR6+ CATIONS BY GREEN ALGA SCENDESMUS OBLIQUUS

Pages 160-168
Alia A. El-Shimy
13.

SURVEY ON PERIPHYTIC FRESHWATER CYANOBACTERIA AND ALGAE IN THE SULTANATE OF OMAN

Pages 169-182
Ahmed A. El-Awamri; Adel F. Hamed