IIISTOMORPIIOLOGY OF OVARIAN CHANGES DURING THE REPRODUCTIVE CYCLE OF TRACIIURUS MEDITERRANEUS (TELHOSTEI, CARANGIDAE)
IIISTOMORPIIOLOGY OF OVARIAN CHANGES DURING THE REPRODUCTIVE CYCLE OF TRACIIURUS MEDITERRANEUS (TELHOSTEI, CARANGIDAE) * ** 1\1. 1\1. EL-GHARABA WY AND S. H. ABDEL-AZIZ *Natfonal Instftute of Oceanography and Fisheries. Alexar,drla. Egypt. **Oceanography Dept .• Faculty of Science. Alexandria Un fve:rsfty. Egypt. ABSTRACT Seasonal changes in ovaries of fraeburus -edtterraneus are described. Tl:e ovary of this […]
EPIPHYTES GROWING ON POTAMOGETON PECTINATUS L. IN LAKE BOROLLUS (EGYPT).
EPIPHYTES GROWING ON POTAMOGETON PECTINATUS L. IN LAKE BOROLLUS (EGYPT). AMIN A. SAMAAN, .EISHA Y. EL-AYOUTY AND ZEINAB M. EL-SHERIF. Institute of Oceanography and Fisheries. Egypt. • Faculty of Science, Cairo University. Egypt. ABSTJACT The e.til111tion of epfphnes growfng on Po~_ pectfnatus L. fn Lake Buroll~s was carrfed out -onthly for one year. Alotgether, about […]
EFFECT OF POLLUTION ON TilE CHEMICAL COMPOSITION OF TilE WESTERN HARBOUR WATERS ( ALEXANDRIA).
EFFECT OF POLLUTION ON TilE CHEMICAL COMPOSITION OF TilE WESTERN HARBOUR WATERS ( ALEXANDRIA). RAMZY B. NESSIM AND AIDA B. TADROS Institute of Oceanography and fisheries, Kayet Bey, Alexandrfa. Egypt. ABSTRACT Western tlarbour water was analysed for salinfty, pH, dissolved oxygen, ammonia, organfc matter and HZS fn additfon to temperature and tran5parency measuremellts. Tile pollutants […]
EFFECT OF BILATERAL AND UNILATERAL EYESTALK REMOVAL ON THE MOULT FREQUENCY AND GLYCOGEN IN PENAEUS KERATHURUS (LEACH)
EFFECT OF BILATERAL AND UNILATERAL EYESTALK REMOVAL ON THE MOULT FREQUENCY AND GLYCOGEN IN PENAEUS KERATHURUS (LEACH). H.O. HASHEM*· AND N.F. ABD EL.-IIAMID* •• Zoology Department. Faculty of Science. University of Alexandria. • Institute of Oceanography and Fisheries. Alexandria. Egypt. ABSTRACT Bl1ateral eyestalk removal in Peu~s terathurus (Leach) results in a precocious onest of proecdysh […]
AGE DETERMINATION AND GROWTH STUDIES OF LETHRINUS NEBULOSUS (FAMILY LETHRINIDAE) OF QATAR WATERS, ARABIAN GULF.
AGE DETERMINATION AND GROWTH STUDIES OF LETHRINUS NEBULOSUS (FAMILY LETHRINIDAE) OF QATAR WATERS, ARABIAN GULF. MOHAMED A. IBRAHIM,· KAMAL A. f;L-BARY, …. AND JASSIM A. AL-KHAYAT· * Mar. Scl. Dept., Unlverslty of Qatar **Flsh. Dept., Mlnlst. Ind. and Agrl. Qatar. ABSTRACT Bl-monthly length frequency and blologlcal sampllng were undertaken from MAY, 1987 to June, 1988 […]
A COMPARATIVE STUDY ON PRODUCTION AND ECONOMIC OF INTEGRATED DUCK-FISH AND JNORGANIC FERTILIZER SUPPLEMENTARY FEED FISH CUJ.TURE SYSTEMS.
A COMPARATIVE STUDY ON PRODUCTION AND ECONOMIC OF INTEGRATED DUCK-FISH AND JNORGANIC FERTILIZER SUPPLEMENTARY FEED FISH CUJ.TURE SYSTEMS. M.A. ESSA·, M.E. SALAMA” AND A.K. SOLIMAN·” * National Institute of Oceanography an~ Fisheries. Kayed Bey. Alexandrla.Eg~t. ** Department of Animal and Fish Product10n. faculty of Agriculture. Helwan. University, Egypt. *** Department of Animal Production, Facu1ty of […]
