MICROCYSTINS IN RAW WATER, DRINKING WATER, AND SOME ISOLATES OF CYANOPROKARYOTES

EPIPHYTIC DIATOMS AND TROPHIC STATUS OF WATER ASSOCIATION IN SUEZ CANAL, GULF OF SUEZ AND RED SEA COAST OF EGYPT

IMPORTANCE OF PICOPHYTOPLANKTON IN AQUATIC ECOSYSTEM

INFLUENCE OF COMPOST TEA, <i>AZOLLA</i> AND YEAST ON GROWTH OF WHEAT IN SALINE SOIL

PRODUCTIVITY, LIPID CONTENT AND FATTY ACID COMPOSITION OF SOME SELECTED CYANOBACTERIAL STRAINS UNDER DIFFERENT GROWTH CONDITIONS

PRODUCTION AND CHARACTERIZATION OF ANTIMICROBIAL ACTIVE COMPOUNDS FROM THE CYANOBACTERIUM <i>NOSTOC COMMUNE</i> VAUCH

BIOSORPTION OF IRON FROM AQUEOUS SOLUTION BY DRIED <i>SPIRULINA PLATENSIS</i> AND <i>CHLORELLA VULGARIS</i>

SEASONAL PRODUCTIVITY AND COSTS PRODUCTION OF <i>DUNALIELLA BARDAWIL</i> UNDER EGYPTIAN CONDITIONS