COMPARATIVE ROLE OF EPIBIOTA AND PLANKTON PRIMARY AND SECONDARY PRODUCERS IN EGYPTIAN DELTA LAKES.
COMPARATIVE ROLE OF EPIBIOTA AND PLANKTON PRIMARY AND SECONDARY PRODUCERS IN EGYPTIAN DELTA LAKES. By SHOUKRY KAHEL GUERGUESS National Institute of Oceanography and Fisheries, Alelandria, ARE. Key Words: Plankton, Epbiota, productivity, Lakes, Egypt. ABSTRACT A comparative study of the productiVity of laSiO and ep1zoa on Potamoqeton ectinatus in Egyptian brac 1S khobiza fish farm, Lake […]
BIOGEOCHEMICAL STUDIES ON THE MOLLUSK BIVALVE AKADARA DILUVII (LAMARCK, 1805) (PTERIOMORPHA ARCIDAE)
BIOGEOCHEMICAL STUDIES ON THE MOLLUSK BIVALVE AKADARA DILUVII (LAMARCK, 1805) (PTERIOMORPHA ARCIDAE) By SHERIF E. RAMADAN,’ AND MOHAMED A. SHATA, *Kational Inst. of Ocean .. and Fish., Kayet Bey, Alelandria, EGYPT. Key words: Anadara diluvii, Shell, Biogeochemistry, Description, Distribution, Habitat, Mineralogy. ABSTRACT Anadara diluvii (Lamarck, 1805) is an edible marlne bivalve popular in Egypt. The […]
BIOGEOCHEHICAL STUDIES ON THE MOLLUSK BIVALVE ANADARA DILUVII (LAHARCK, 1805) (PTERIOMORPHA ARCIDAE)
BIOGEOCHEHICAL STUDIES ON THE MOLLUSK BIVALVE ANADARA DILUVII (LAHARCK, 1805) (PTERIOMORPHA ARCIDAE) By SHERIF E. RAKADAN,’ AND MOHAMED A. SHATA, ational Inst. of Ocean ..and Fish., Kayet Bey, Alexandria, EGYPT. er words: Anadara diluvii, Shell, Biogeochemistry, Description, Distribution, Habitat, Mineralogy. ABSTRACT Anadara diluvii (Lamarck, 1805) 1S an edible mar1ne blvalve popular in Egypt. The X-ray […]
TIDAL LEVELS IN ALEXANDRIA EGYPT
TIDAL LEVELS IN ALEXANDRIA EGYPT ZEINAB A. MOURSY National institute of Oceanography and Fisheries, Kayet-Bey, Alexandria, Egypt. ABSTRACT The precise behaviours of tidal levels at Alexandria were Inveatlgated during one year period (1976). The mein feature. of this semi-diurnal tide were defind by the tidal phenomena (MHWS, HHWN,MLWS, MLWN, HHWL AND LLWL) which determined from […]
80MB BIOLOGICAL ASPECTS ON THE HAJ(E IIE~CC:IUS BERWCCIUS UDITEBRNJEUS L. FROM THB EGYPTIAN MED TERRANEAN WATERS.
80MB BIOLOGICAL ASPECTS ON THE HAJ(E IIE~CC:IUS BERWCCIUS UDITEBRNJEUS L. FROM THB EGYPTIAN MED TERRANEAN WATERS. IBRAHIM A. SOLIMAN. * Nat. Inst. Ooean. and fish. Alexandria, Egypt. ABSTRACT S8q)le. of Merlucct.. _rLuect.. .cttterrlll’leW L. from the Egyptlln Mediterranean water. were .tudled and compared for the yelr. 1961, 1972 Ind 1992. The length-weight relltlonahlp f. computed. […]
Phytoplankton population in relation to hydrographic conditions along the west-coat of Alexandria (Egypt)
Phytoplankton population in relation to hydrographic conditions along the west-coat of Alexandria (Egypt) AMIN A. SAMAAN, RAMSES R. ABDELLA ~ND W~GDY 1. GERGIS Nat iOlliLl Institute of Oceanography and r’isheries, Alexandria, Egypt. ABS’fRAC’f Quantitative estimation of phytoplankton was carried out seasonaly along the Mediterranean continental area, extending western of Alexandria (Egypt), for about 55 km. […]
PHYTOPLANKTON DIVERSITY IN THE OLIGOTROPHIC WATERS WEST OF ALEXANDRIA (EGYPr)
PHYTOPLANKTON DIVERSITY IN THE OLIGOTROPHIC WATERS WEST OF ALEXANDRIA (EGYPr) ~·ft. ~\,., ~’iC.~ ‘MI.\.\”. ~A.GOY L. GERGIS AND F. N. ASSAD. National Institute of Oceanography & Fisheries, Alexandria, ~Faculty of science, Alexandria University, Alexandria, Egypt. ABSTRACT The annual diversity cycle west of Alexandria (Egypt) is described using the Shamon-Weaver diversity index. A si””le 118thematical regression […]
