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عدد الأبحاث المنشورة

10 عدد الأبحاث المنشورة

Impact of the carbamate pesticide Sevin on hematology and histology of teleost fish ( Oreochromis niloticus ). Global Veterinaria : 3 (3) 196-203 .

2009
الملخص

Histopathological changes in some body organs of (oreochromis niloticus) due to heavy metals in the water of sable drainage , EL - Menoufia Governorate J. Egypt. Acad. Soc. Environ. Deelop, 8 (2) : 117-125.(2007)

2007
الملخص

Effect of starvation on the biological and histological characteristics of the nile tilapia(Oreochromis niloticus ) J. Egypt. Acad. Soc. Environ. Develop, 8 (2)

2007
الملخص

Synergistic reactions between vitamin e and selenium in diets of hybrid Tilapia (Oreochromis niloticus X Oreochromis aureus ) and their effect on the growth and histological changes J. Egypt. Acad. Soc. Environ. Develop, 8 (2) : 117-125.

2007
الملخص

Concentration of some pesticides in Lake Manzalah and tissues of Tilapia zillii and their effect on certain cations and histological structure of the gills and liver African J . Biol. Sci., 2 ( 2 ) 21 - 30 .

2006
الملخص

Effect of different dietary protein and energy levels in the diet of (Oreochromis niloticus) l. on growth performance and feed utilization Egypt . J . Aquat . Biol . & Fish . Vol.9 No. 4:293 – 307 .

2005
الملخص

Assessment of some heavy metals in tissue of Nile Catfish (Clarias gariepinus) from aquatic canal and their effects on some biochemical and haematological parameters Comparative Physiology Vol.(48A): 45 - 64, JULY .

2005
الملخص

Histopathological changes associated with Sevin (Carbaryl ) accumulation in fresh water fishes ( Tilapia zillii ) at EL – Kanatir EL – Khiria ( Egypt ) Bull. Fac.Sci,Zagazig Univ.,27(2005) Botany&Zoology 277- 292

2005
الملخص

Biochemical and histopathological studies on the muscles of the Nile tilapia (Oreochromis niloticus ) in Egypt Egypt . J . Aquat . Biol . & Fish . Vol 9 . No. 1:81 - 96 .

2005
الملخص

Ecological studies on the female reproductive cycle of the cat fish (Synodontis schall) in the River Nile at EL – Ayat, Giza,Egypt Egypt . J . Aquat . Biol . & Fish . Vol 9 . No. 3: 249 -270

2005
الملخص