EKB Journal Management System

1.

Floating macrophytes efficiency for removing of heavy metals and phenol from wastewaters

Pages 1-9
Elsayed M. Ali Nafea

2.

Relationships between fish and otolith dimensions of Epinephelus summana (Forsskål, 1775) and Cephalopholis argus (Schneider, 1801) from the Egyptian Red Sea coast

Pages 11-21
Sahar F. Mehanna; Yassein A. A. Osman; Arafa Hassan; Magdy T. Khalil

3.

Utilization of Ginger Extract in Nile Tilapia (Oreochromis niloticus) Diets

Pages 23-37
Saad M. Alsaiad; Ahmed M. AL-Zayat

4.

Ecological performance of Ludwigia stolonifera ( Guill . & Perr. ) P.H. Raven under different pollution loads

Pages 39-50
El-Sayed M. Ali Nafea

5.

Antimicrobial and antiviral activity of maggots extracts of Lucilia sericata (Diptera: Calliphoridae)

Pages 51-64
Moneer S. Amer; Ahmed I. Hasaballah; Kotb M. Hammad; Ahmed Z. I. Shehata; Saeed M. Saeed

6.

Age and growth, mortality and exploitation ratio of Epinephelus summana (Forsskål, 1775) and Cephalopholis argus (Schneider, 1801) from the Egyptian Red Sea coast, Hurghada fishing area

Pages 65-75
Sahar F. Mehanna; Yassein A. A. Osman; Magdy T. Khalil; Arafa Hassan

7.

European seabass (Dicentrarchus labrax) performance, health status, immune response and intestinal morphology after feeding a mixture of plant proteins-containing diets

Pages 77-91
Elham A. Wassef; Norhan E. Saleh; Ahmed M. Ashry; Shaban Abdel-Momen; Ahmed M. Al-Zayat

8.

Distribution patterns and ecological aspects of the sea urchin Diadema stosum in the Red Sea, Egypt.

Pages 93-106
Mohamed Hamza Hasan

9.

Contribution of macroinvertebrates to leaf breakdown in the Okpara River, Bénin.

Pages 107-116
Tchaou C. Madina; Gouissi F. Modeste; Abahi K. Simon; Adje D. Darius; Orou P. Zoulkanerou; Okoya J. Antoine; Gnohossou M. Pierre

10.

Toxic and biological effects of Moringa oleifera Lam. crude seed extract against Culex pipiens L. (Diptera; Culicidae) larvae

Pages 117-125
Amina A. Rashad; Sohair M. Gad Allaha; Imam I. Ahmed; Magdi G. Shehata

11.

Effect of thyroxine and carbimazole treatments on basal and histamine stimulated gastric acid secretion in the common African Toad (Bufo regularis).

Pages 139-147
Ajayi A. Folorunsho; Olaleye S. Babafemi

12.

Effect of different molecular weights of chitosan on the removal efficiencies of heavy metals from contaminated water

Pages 149-158
Alaa M. Younis; Mohamed A. Aly-Eldeen; Eman M. Elkady

13.

Biodiversity of Fish Fauna in River Niger at Agenebode, Edo State, Nigeria

Pages 159-166
Agbugui M. Onwude; Abhulimen E. Fran; Inobeme Abel; Olori Eric

14.

Hydrography and plankton community structure of Marina El-Alamein, Egypt

Pages 167-179
Howaida Y. Zakaria; Ahmed Radwan; Hala Taha

15.

The mouth and gastrointestinal tract of the african lung fish Protopterus annectens (owen 1839) in River Niger at Agenebode, Edo State Nigeria

Pages 181-188
Agbugui Marian Onwude; Oniye Sunnie Joshua

16.

Ultra structural study of the Embryonic Development in the Intrauterine Eggs of Acanthostomum (atrophocaecum) aswaninesis Wannas, 1977 (Digenea, Acanthostomatidae) with evidence of early miracidium development

Pages 189-200
Hewaydah E. Abou Shafeey; Azza A. Taeleb

17.

Inactivation of Toxocara vitulorum eggs by Ammonia in combination with solar energy

Pages 201-214
Mohammed M. Aboamer; Azza H. Mohamed; Gamalat Y. Osman; Eman H. Abdel Rahman; Eman E. El Shanawany

18.

Long-term variations of zooplankton community in Lake Edku, Egypt

Pages 215-226
Howaida Y. Zakaria; Hussein A. El-Naggar

19.

Effect of α-Chlorohydrin water-bait on the fertility of captive males of the Egyptian fruit-bat (Rousettus aegyptiacus) and the proper time for controlling its free-ranging populations in Egypt

Pages 227-237
Ayat Taha; Sohail Soliman

20.

Molecular and morphological confirmation of an invasive American isopod; Livoneca redmanii Leach, 1818, from the Mediterranean region to Lake Qaroun, Egypt

Pages 251-273
Khaled Mohammed-Geba; Sherin K. Sheir; Robert Aguilar; Matthew B. Ogburn; Anson H. Hines; Hussain J. Khalafallah; Ahmed El-Kattan; Sobhy E. Hassab El-Nabi; Asmaa Galal-Khallaf

21.

Adsorption of heavy metals from polluted water using low cost materials

Pages 275-284
Hala E. Ghannam; Sayed A.A. Shama; Abdelrahman S. Talab; Abdelazim M. El-Sharkawy; Karima O. Abbas

22.

Feeding patterns of the Mormyrid fish Brienomyrus brachyistius (Gill, 1862) in Kogon and Tinguilinta rivers (Guinea Republic).

Pages 239-248
Boussou K. C.; Yoboué A. N.; Djiriéoulou K. C.; Aliko N. G.; Konan K. F.

23.

The role of lectin in improving growth performance, feed utilization, immunity, and disease resistance of the Nile tilapia, Oreochromis niloticus fingerlings

Pages 285-300
Said M. Ezzat; Refaat M.A. El-Gamal; Asmaa S. Abd El-Naby; Samah A.A. Abd El-Hamid; Alaa R. A. Mousa

24.

Optimization and Kinetic studies of biodiesel production from the green alga Ulva fasciata Delile

Pages 301-322
Nayrah A. Shaltout; Mustafa A. Ghazal; Nihal G. Shams El-Din; Alaa E. Ali; Doha M. Beltagy

25.

Genetic divergence in Trachurus indicus (Nekrasov, 1966) and Decapterus maruadsi (Temminck & Schlegel, 1843) , Family: Carangidae dwelling the Gulf of Suez, Red Sea

Pages 323-334
Mohamed E. Megahed; Manal M. Sabrah; Tasneem E. Abo-El-Maaty; Asaar S. H. El-Sherbeny; Alaa M. Younis

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