EKB Journal Management System
1.

GC/MS identification and applications of bioactive seaweed extracts from Mediterranean coast of Egypt

Pages 1-21
Sahar W. M. Hassan; Aida H. Shobier
2.

Geo-environmental study on mangrove swamps in some localities along the Red Sea coast of Egypt.

Pages 23-37
Abd El Mohsen S. El Daba; Mohamed Abd El Wahab
3.

A comparative biological study on Oreochromis niloticus from two Nilotic Canals in the Delta of Egypt

Pages 39-63
Elsayed A. Khallaf; Mohammad M.N. Authman; Mansour Galal; Rania A. Zaid
4.

Growth, mortality and relative yield per recruit of the sharptooth catfish Clarias gariepinus (Clariidae) in Lake Manzalah, Egypt

Pages 65-72
Sahar Mehanna; Ahmed F. Makkey; Mohamed G. Desouky
5.

Monitoring some pathogenic bacteria in water and fish of Lake Qaroun

Pages 73-85
Noha M. Sabry; Sahar T.M Tolba; Fagr Kh. Abdel-Gawad
6.

Impact of protected and non-protected lactic acid used as an acidifier in the diet on Oreochromis niloticus

Pages 87-97
Hassan M. Sobhy; Gihan M. El Moghazy; Mohammed H. Abdel A’al; Hanaa E. Ibrahim
7.

Antimicrobial and anti-tumor activities of exopolysaccharides produced by the biofilm of marine Halomonas saccharevitans AB2 isolated from Suez Gulf, Egypt

Pages 99-119
Mohamed A. A. Abdrabo; Hassan A. H. Ibrahim; SaharHassan WefkyMostafa Hassan; Usama M. Abdul-Raouf
8.

The use of freshwater crayfish Procambarus clarkii as an indicator of the bioavailability of some heavy metals in different watercourses in Egypt and the risk assessment of these metals

Pages 121-135
Soad S. Abdel Gawad; Awaad A. M. El-Sayed; Neveen H. Mahmoud; Faten A. El-Fiqy; Eman A. Shaaban
9.

Histological and ultrastructural alternations in the digestive gland of the Egyptian slug, Limax maximus (Linnaeus, 1758) treated with botanic molluscicidal thymol, with reference to biological studies

Pages 137-148
Ustina N. T. Habib; Ahmed A. Abdel-Haleem; Omaima M. Mustafa; Eman H. Ismail
10.

Heavy metals in Fish Species from Mediterranean Coast, Tripoli Port (Libya): A comprehensive assessment of the potential adverse effects on human health

Pages 149-164
mohamed okbah; Edweb A. S. Dango; Gehan M. El Zokm
11.

Influence of different water resources on physical, chemical and heavy metals levels of El-Abbassa Fish Farms, El-Sharqia Governorate, Egypt

Pages 165-174
Hala E. Ghannam; Mohamed Y. M. Aly
12.

Histochemical and fine structure studies of pituitary cell type distribution with special emphasis of gonadotrophs during annual reproductive cycle of the adult female white seabream (Diplodus sargus)

Pages 175-187
Rania F. Ismail; Reham M. K. Negm
13.

The role of dietary astaxanthin in European sea bass (Dicentrarchus labrax) growth, immunity, antioxidant competence and stress tolerance

Pages 189-200
Norhan Saleh; Elham A. Wassef; Shymaa M. Shalaby
14.

Physa acuta snail as a biomonitor for the efficacy of bioremediation treatment of heavy metals (Fe III and Cd II) using the fungus (Eupenicillium lapidosum) in lined and unlined laboratory conditions

Pages 201-218
Gamalat Y. Osman; Azza H. Mohamed; Ahmed Abdel Kader; Mohamed M. Gharieb; Asmaa Abdel-Motlb
15.

Effect of weaning time on growth, body composition, fatty acids and digestive enzyme activities of European seabass (Dicentrarchus labrax) larvae

Pages 219-230
Ahmed Mohamed Salem; Shaimaa M. Hebalah; Hassan A.H. Ibrahim; Einar Ringø
16.

Influence of saponin fraction from Albizia anthelmintica on Biomphalaria alexandrina snail; the intermediate host of Schistosoma mansoni in Egypt

Pages 231-240
Dina M. Bahgat; Hanan S. Mossalem; Eman Al-Sayed; Omayma A. Eldahshan; Abdel Nasser B. Singab; Hanaa M. Abu El Einin
17.

Biometric variables and relative growth of the date mussel Lithophaga lithophaga (L., 1758) (Bivalvia: Mytilidae) from the Eastern Mediterranean Sea, Egypt

Pages 241-248
Somaya M.T.; Fatma Aly Abdel Razek; Amal R. Khafage; Hamdy A. Omar; Rabab S. El-Deeb
18.

Fisheries status of the common species of family Mullidae in the Southern Red Sea, Egypt

Pages 249-265
Farrag M. M. S.; Osman A. G. M.; Mehanna S. F.; Osman Y. A. A.
19.

Effect of Methyl Farnesoate Administration on Ovarian Growth and Maturation in the Freshwater Crab Travancoriana schirnerae

Pages 257-271
Sudha Devi Arath Raghavan; Aswani Ayanath
20.

Effect of technological processing on the safety of Indian mackerel (Rastrelliger kangurata) from Suez, Egypt

Pages 283-294
Hesham F. Amin; Omaima M. Ahmed; Abdel-hamied M. Rasmey; Alaa Younis; Alaa El-Din A. Bekhitd
21.

Some biological aspects and population dynamics of the gilthead sea bream from Bardawil lagoon, Sinai, Egypt.

Pages 295-308
Al-Zahaby A. S.; Mohamed Ahmed El-drawany; Mahmoud H. H.; Abdalla M.A.F
22.

Pathological impacts of environmental toxins on Oreochromis niloticus fish inhabiting the water of Damietta branch of the River Nile, Egypt.

Pages 309-321
Safaa I. Tayel; Soaad A. Mahmoud; Nasr A.M. Ahmed; amina abdel moneam abdel rahman
23.

Stock assessment and management of the rabbitfish Siganus rivulatus from the Southern Red Sea, Egypt

Pages 323-329
Sahar Mehanna; Ashraf S. Mohammad; Samia M. El-Mahdy; Yassein A.A. Osman
24.

Eutrophication assessment using TRIX and Carlson’s indices in Lake Mariout Water, Egypt.

Pages 331-349
Gehan M. El Zokm; Hermine R.Z. Tadros; Mohamed A. Okbah; Galila H. Ibrahim
25.

Production and quality evaluation of hot smoked grass carp (Ctenopharyngodon idella) fillets stored at 4±1°C

Pages 351-361
Sabri M. A. Shehata; Mohammed H. M. Ghanem; Abdelrahman S.A. Talab; Mahmoud M. M. Abbas
26.

Restriction Fragment Length Polymorphism (RFLP) and Morphometric Studies of Two Morphologically Confused Crabs from Abu Quir, Alexandria, Egypt.

Pages 363-375
Tarek G. Ali
27.

Effect of stocking density and feeding rate of Oreochromis niloticus on water quality and abundance of phytoplankton in aquaculture earthen ponds

Pages 387-402
Ahmad M. Azab; Hassan M. M. Khalaf-Allah; Abd El-Rahman A. Khattaby; Ahmed S. M. Sadek; Enas Galal Mansour; Mohammed O. M. Abdel-Ghany
28.

Food and feeding habits of the blue crab,Callinectes sapidus (Crustacea: Decapoda: Portunidae) with special reference to the gastric mill structure

Pages 417-431
Rady A.; Sallam W. S.; Abdou N. E. I.; El-Sayed A. A. M.
29.

Influence of several dietary protein and lipid levels on nutritional parameters and liver functions of Solea aegyptiaca juveniles

Pages 433-446
Abdel-Moniem M. Yones; Hani M. Nazmi; Atallah A. Metwalli
30.

Use of humic acid and Yucca extract as a benefactor on water quality and their impact on some hematological and histological parameters of Oreochromis niloticus

Pages 447-460
Reham A. A.; Mounes H. A. M.; Ahmed K. M.
31.

Length-weight relationship, condition factor and reproductive biology of the Thin-lipped grey mullet, Liza ramada (Risso, 1826) in Bardawil Lagoon, North Sinai, Egypt.

Pages 461-471
Attia A. O. El- Aiatt; Kariman A. Sh. Shalloof
32.

Nutritional value and health quotient of algae collected from Egyptian coast, Alexandria

Pages 419-429
Dalia M. S. A. Salem; Amany El Sikaily; Amal E.A. Abou-taleb
33.

Alpheus lobidens De Haan, 1849 (Decapoda, Alpheidae) as a new record to the Egyptian Mediterranean Coast

Pages 473-382
Rasha Hamdy; Mohamed Dorgham
34.

Evaluation of Water Quality and Plankton for Mahmoudia Canal in Northern West of Egypt

Pages 461-474
Mohamed M. M. El-Feky; Ahmed E. Alprol; Ahmed M. M. Heneash; Hamdy A. Abo-Taleb; Mohsen Y. Omer
35.

Record and distribution of puffer fish, Takifugu oblongus (Bloch, 1786) (Actinopterygii: Tetraodontidnae) from Tapi River, Gujarat.

Pages 401-404
Thakkar Nevya; Sarma Kangkan Jyoti; Tatu Ketan; Kamboj Ravi D.; Mankodi Pradeep
36.

Community structure of Echinoderms in littoral zone of the Red Sea Coast of Egypt

Pages 483-498
Aldoushy Mahdy; Hamdy A. Omar; Saif A. M. Nasser; Khaleid F. Abd El-Wakeil; Ahmad H. Obuid-Allah
37.

Bioremediation of Fe, Zn and Cd ions from aqueous solution using died cells of cyanobacterial mats from extreme habitat, Siwa Oasis, Egypt.

Pages 511-522
Mohamed H. H. Ali; Mohamed S. Abd Elkarim; Samia A. Haroun; Khadija M. Attwa
38.

The impact of maritime activities on the leachable heavy metals in the seafloor sediments of Port Tawfiq and Tersana harbours, Gulf of Suez, Egypt

Pages 523-536
Ahmad R. Elgendy; Mohamed A. Hassaan; Farouk A. Soliman; Mahmoud A. Dar
39.

Potential applications of some moderate halophilic bacteria

Pages 537-550
Mohamedin, A. H.; Mowafy, A.M.; Elsayed, A.A.; Ghanim, S. O.
40.

Molecular detection of Entamoeba histolytica in fresh vegetables and irrigation

Pages 551-561
Fatma El-zahraa R. Saleh; Mahmoud A. Gad; Ameen A. Ashour; Mohammad I. Soliman; Waled M. El-Senousy; Ahmad Z. Al-Herrawy
41.

Effect of Environmental Pollution on Gonads Histology of the Nile Tilapia, Oreochromis niloticus from Lake Manzala, Egypt

Pages 563-572
Hala A. A. Mansour; Mohamed A. H. El-kady; Ali H. Abu Almaaty; Amal M. Ramadan
42.

The possibility to overcome of fish protein gap in Egypt

Pages 587-595
Saber M.M.; Ahmed, M. Kh; Ibrahim, S. M.
43.

Temporal succession following flash flooding in Damietta Branch, River Nile, Egypt.

Pages 597-614
Mohamed Abdel-Meguid; Khadra Ahmed; Hany Abdel-Gawad
44.

Molecular detection of three gastroenteritis viruses in an urban sewage treatment plant and river water in Egypt

Pages 615-627
Mohamed N.F. Shaheen; Sahar E. Abd El-Daim; Nehal I. Ahmed; Elmahdy M. Elmahdy