Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Eglal A. Omar"'
Autor:
Walied M.A. Fayed, Riad H. Khalil, Ghada R. Sallam, Abdallah T. Mansour, Basem K. Elkhayat, Eglal A. Omar
Publikováno v:
Aquaculture Reports, Vol 15, Iss , Pp - (2019)
As an herbaceous plant containing high levels of steroidal compounds in its branches and leaves, Yucca schidigera, in addition to being used as a food supplement, has shown promising activity in the adsorption of harmful compounds such as ammonia. A
Externí odkaz:
https://doaj.org/article/73648edf81314608976508fc04ef104b
Autor:
Mohamed Ibrahim Kord, Tarek Mohamed Srour, Eglal Ali Omar, Ahmed Awny Farag, Abdel Aziz Moussa Nour, Hala Saber Khalil
Publikováno v:
Frontiers in Physiology, Vol 12 (2021)
The main objective of the present research was to investigate the impacts of commercial immunostimulants on growth, non-specific immune response, antioxidant enzymes, and intestinal morphometry of Nile tilapia, Oreochromis niloticus. Fish (100 ± 6.5
Externí odkaz:
https://doaj.org/article/01042db7119e477abffa066b36d97241
Autor:
Abdallah Tageldein Mansour, Ahmed Saud Alsaqufi, Eglal Ali Omar, Hossam S. El-Beltagi, Tarek Mohamed Srour, Mokhtar Ibrahim Yousef
Publikováno v:
Antioxidants, Vol 11, Iss 5, p 875 (2022)
This study aimed to investigate the effect of dietary supplementation of three natural antioxidants on sex hormone levels, enzymatic and non-enzymatic antioxidant systems, and histological changes in the testes of male Nile tilapia, Oreochromis nilot
Externí odkaz:
https://doaj.org/article/cdbca2750e864429a800d5e5d4ad99c3
Autor:
Abdallah Tageldein Mansour, Belal Wagih Allam, Tarek Mohamed Srour, Eglal Ali Omar, Abdel Aziz Mousa Nour, Hala Saber Khalil
Publikováno v:
Journal of Marine Science and Engineering, Vol 9, Iss 6, p 586 (2021)
Cultivation of species of high growth rates is a key achievement of sustainable aquaculture development, with the aim of increasing animal protein per capita, maintaining food security and preserving freshwater usage. The present study was conducted
Externí odkaz:
https://doaj.org/article/b50f755f4c0246549a153bf2157b2003
Autor:
Sabrin A. Morshedy, Bassem Khalil Elkhayat, Abdallah Tageldein Mansour, M. A. Zaki, A. M. Nour, Walied Mohamed Fayed, Eglal Ali Omar
Publikováno v:
Annals of Animal Science. 21:1043-1060
The study herein evaluated the effects of dietary supplementation with different yucca (Yucca schidigera) extract levels on rearing water quality, growth performance, protein utilization, hematological and immunological status, and economic benefits
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::623156465c8494ccef04992dc79b6d90
https://doi.org/10.2478/aoas-2021-0007
https://doi.org/10.2478/aoas-2021-0007
Autor:
Wael B. Elhefnawy, Walied Fayed, Ghada A. Sallam, Eglal Ali Omar, Hadir A. Aly, Asmaa E. Khalid
Publikováno v:
Egyptian Journal of Aquatic Biology and Fisheries. 24:453-470
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63df969e946761547ecadbac1f990416
https://doi.org/10.21608/ejabf.2020.72712
https://doi.org/10.21608/ejabf.2020.72712
Autor:
Eglal Ali Omar, Walied Mohamed Fayed, Abdallah Tageldein Mansour, Abdel Aziz Moussa Nour, Bassem Khalil Elkhayat
Publikováno v:
Egyptian Journal for Aquaculture. 9:15-31
A total of 180 apparent healthy European seabass, Dicentrarchus labrax, fingerlings (5.0±0.5 g fish-1) were used to investigate the effect of different levels of Yucca, Yucca schidigera, extract (YE) on growth performance, feed utilization and survi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34b9d874aef7b77b8ea1a495ffeefce1
https://doi.org/10.21608/eja.2019.56373
https://doi.org/10.21608/eja.2019.56373
Autor:
Sherine A. Mohamed, Abdallah Tageldein Mansour, Ashraf Abdelsamee` Goda, Ehab R. El-Haroun, Tarek Mohamed Srour, Mohamed Z. Baromh, Eglal Ali Omar, Simon J. Davies
Publikováno v:
Aquaculture Nutrition. 25:808-816
High protein distiller's dried grains (HP‐DDG) are co‐products of ethanol production that uses prefractionation technology. An 8‐week growth trial was conducted to investigate the effect of partial replacement of soybean meal (SBM) by three lev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::800dd635b3fb43ea652ffc5e0f6c2da5
https://doi.org/10.1111/anu.12898
https://doi.org/10.1111/anu.12898
Autor:
Eglal Ali Omar, Sherine Ahmed Ragab, Abdallah Tageldein Mansour, Ashraf M. A. S. Goda, Mohamed Z. Baromh, Tarek Mohamed Srour, Hani M. Nazmi
Publikováno v:
Egyptian Journal for Aquaculture. 9:25-48
The present study was conducted to evaluate the effect of various dietary levels of high protein distiller’s dried grains (HPDDG) supplemented with enzyme phytase on growth performance, feed utilization and haematological indices of European sea ba
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe3023a164c69fbee52249fc728ac2be
https://doi.org/10.21608/eja.2019.33051
https://doi.org/10.21608/eja.2019.33051
Publikováno v:
Aquaculture. 501:135-143
This study was conducted to determine the effects of selenium (Se)-yeast supplementation on the growth, survival, nutrient utilization, plasma lipid profile, economic benefit, and histological alterations of liver and intestine of meagre, Argyrosomus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef7c8d042654c5c5228ea30296b4bf19
https://doi.org/10.1016/j.aquaculture.2018.11.018
https://doi.org/10.1016/j.aquaculture.2018.11.018