USAGE LAKE QUAROUN WATER TO CULTIVATION OF DUNALIELLA SALINA AS BIOTECHNOLOGY IN FAYOUM, EGYPT
USAGE LAKE QUAROUN WATER TO CULTIVATION OF DUNALIELLA SALINA AS BIOTECHNOLOGY IN FAYOUM, EGYPT DARDIR, A.A. AND ABD EL-TAWAB, A. The Egyptian Salts &minerals Co. EMISAL Egypt Key words: Lake Quaroun, Cultivation, Biotechnology, β-carotene, Dunaliella salina. ABSTRACT As part of development for the mass cultivation of Dunaliella salina with high - carotene content, Dunnaleilla salina […]
ULTRASTRUCTURAL COMPOSITION OF STEROID PRODUCING CELLS IN OOCYTE WALL, AND MICROPYLAR APPARATUS AS A SPERM GUIDANCE SYSTEM IN OREOCHROMIS NILOTICUS REARED IN FRESHWATER ENVIRONMENT
ULTRASTRUCTURAL COMPOSITION OF STEROID PRODUCING CELLS IN OOCYTE WALL, AND MICROPYLAR APPARATUS AS A SPERM GUIDANCE SYSTEM IN OREOCHROMIS NILOTICUS REARED IN FRESHWATER ENVIRONMENT ZAKI M.I., AZIZ F.K. AND ABOU SHABANA N.M. THE NATIONAL INSTITUTE OF OCEANOGRAPHY AND FISHERIES, ALEXANDRIA. Key words: Oocyte ultrastructure, steroid producing cells, Oreochromis niloticus, spermatozoa, micropylar apparatus. ABSTRACT The oocyte […]
TRENDS IN CATCHES OF PLECTROPOMUS PESSULIFERUS (FOWLER) AND PLECTROPOMUS AREOLATUS (RUPPEL)IN THE RED SEA COAST OF SAUDI ARABIA FROM 1995 TO 2002
TRENDS IN CATCHES OF PLECTROPOMUS PESSULIFERUS (FOWLER) AND PLECTROPOMUS AREOLATUS (RUPPEL)IN THE RED SEA COAST OF SAUDI ARABIA FROM 1995 TO 2002 ABDULRAHMAN A. FALLATAH Fisheries Research Centre – Ministry of Agriculture P.O. Box: 2580, Jeddah 21461, Saudi Arabia International Conference On Aquatic Resources Of The Arab Region 7-9th May 2005 – Alexandria Key Words: […]
THE POTENTIAL CONTRIBUTION OF SOME AQUACULTURE PRACTICES TO THE ARABIAN FISHERIES INDUSTRY UTILIZING MARINE WATERS
THE POTENTIAL CONTRIBUTION OF SOME AQUACULTURE PRACTICES TO THE ARABIAN FISHERIES INDUSTRY UTILIZING MARINE WATERS FEISAL A. BUKHARI Fisheries Research Center– Ministry of Agriculture P.O. Box 52681 – Jeddah 21573, S.A. International Conference On Aquatic Resources Of The Arab Region 7-9th May 2005 – Alexandria Key words: Aquaculture, Rabbit fish, white prawn poly culture, tiger […]
THE JELLYFISH AURELIA AURITA (CNIDARIA: SCYPHOMEDUSAE): ITS LIFE HISTORY STRATEGY, MIGRATION ACTIVITY AND ITS IMPACT ON THE ZOOPLANKTON COMMUNITY OF SUEZ CANAL, EGYPT
THE JELLYFISH AURELIA AURITA (CNIDARIA: SCYPHOMEDUSAE): ITS LIFE HISTORY STRATEGY, MIGRATION ACTIVITY AND ITS IMPACT ON THE ZOOPLANKTON COMMUNITY OF SUEZ CANAL, EGYPT HAMED A. EL-SEREHY Suez Canal University, Faculty of Science, Marine Science Department, Ismailia, Egypt Keywords: Gelatinous plankton, Life span, Grazing Impact, Migration, Red Sea, Mediterranean, Suez Canal ABSTRACT Suez Canal is the […]
THE COASTAL ALTERATIONS DUE TO THE ARTIFICIAL LAGOONS, RED SEA “CASE STUDY”
THE COASTAL ALTERATIONS DUE TO THE ARTIFICIAL LAGOONS, RED SEA “CASE STUDY” MAHMOUD A. DAR* AND MOHAMMAD ABD EL-WAHAB National Institute of Oceanography and Fisheries, Hurghada, Red Sea, Egypt. Key words: Hurghada, artificial lagoons, dredging, tidal habitats, coastal alteration. ABSTRACT Hurghada City shows progressive tourist development at the end of twentieth century. This development was […]
STOCK ASSESSMENT OF THE COASTAL SHRIMP PENAEUS SEMISULCATUS IN THE EASTERN WATERS OF YEMEN
STOCK ASSESSMENT OF THE COASTAL SHRIMP PENAEUS SEMISULCATUS IN THE EASTERN WATERS OF YEMEN MAHBOOB MOHAMED ABDUL-WAHAB Marine Science and Resources Research Center Aden, Republic of Yemen Key words: Penaeus semisulcatus, Ghubbat Al-Qamar, Yemen water, mortalities, exploitation rate. ABSTRACT There is a lack of biological informations on shrimps in Yemeni waters. The main commercial species […]
SEDIMENTS, CORAL REEFS AND SEAWATER INTERACTIONS IN SOME COASTAL LAGOONS, RED SEA, EGYPT.
SEDIMENTS, CORAL REEFS AND SEAWATER INTERACTIONS IN SOME COASTAL LAGOONS, RED SEA, EGYPT. ABD EL-WAHAB, M.*; DAR, M. A.** AND MOHAMMAD, T.A.*** National Institute of Oceanography and Fisheries, Hurghada, Red Sea Keywords: Coastal lagoons – sediments – Coral reefs – Seawater – Biodiversity – Heavy metals – diversity index – evenness index. ABSTRACT The sediments, […]
