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Ahmed Ismail Mohamed Hassan Mehrim

Ahmed Ismail Mohamed Hassan Mehrim

LiveDNA ID: 20.5207
ACSE
49 Publications
0 Editorial Roles
0 Projects

About

Professional Summary

Dr. Ahmed I. Mehrim is currently working as Professor of Fish Physiology, Faculty of Agriculture, Mansoura University, Egypt. He obtained his Ph.D. in Fish Physiology from same University. His area of interest related to Animal and Veterinary Sciences, and Environmental Sciences. His area of expertise includes Aquaculture, Water Pollution, Fish Physiology, Mycotoxins, Fish Propagation, Aflatoxins, Fish Biology, and Fish Histology.

Education

Academic Background
  • Ph.D. Mansoura University, Egypt Fish Physiology | Completed: 2006

Publications (49)

Selected Scholarly Contributions
Vitex Agnus-Castus Extract Supplementation Enhanced Growth Performance, Hemato‐Biochemical Parameters, Intestinal Histomorphometry, Flesh Composition, and Quality of Nile Tilapia, Oreochromis niloticus
Ahmed Ismail Mehrim, Mohamed Moaaz Refaey, Abdallah Tageldein Mansour, Ehab El-Haroun, Osama Awad Zenhom, Hamada Antar Areda
Aquaculture Nutrition | Journal Article
10.1155/anu/2600670
Crossref
2026
An Overview of the Implication of Climate Change on Fish Farming in Egypt
Ahmed I. Mehrim, Mohamed M. Refaey
Sustainability | Journal Article
10.3390/su15021679
Crossref
2023
Impacts of dietary replacement of soybean meal with dried Ulva lactuca meal on growth performance, feed efficiency, and physiological responses of Oreochromis niloticus.
Elsharkawy, S., A. Nour, M. Zaki and A. Mehrim,
Egypt. J. Aquat. Biol. Fish., | Journal Article
10.21608/EJABF.2022.243165
Self Ahmed Ismail Mohamed Hassan Mehrim
2022
Ginseng® as a reproductive enhancer agent for African catfish, Clarias gariepinus (Burchell, 1822).
Mehrim, A.I., M.M. Refaey, M.A.E. Hassan, M.A. Zaki and O.A. Zenhom,
Fish Physiol. Biochem., | Journal Article
10.1007/s10695-021-00969-y
Self Ahmed Ismail Mohamed Hassan Mehrim
2022
Effect of dietary xylanase on growth performance, digestive enzymes and physiological responses of Nile Tilapia, Oreochromis niloticus fingerlings fed plant-based diets.
El-Ashry, M.A., A.A. Radwan, A.I.M. El-Sayed, M.A. Soltan and A.I. Mehrim,
Ann. Agric. Sci. Moshtohor, | Journal Article
10.21608/ASSJM.2021.183649
Self Ahmed Ismail Mohamed Hassan Mehrim
2021
Whey protein concentrate powder as a growth promoter and an immunostimulant agent for Oreochromis niloticus (Linnaeus, 1758) fingerlings.
Mehrim, A.I., M.M. Refaey and O.A. Zenhom,
Egypt. J. Aquat. Biol. Fish., | Journal Article
10.21608/EJABF.2021.196898
Self Ahmed Ismail Mohamed Hassan Mehrim
2021
17α-methyltestosterone and some medicine plants as reproductive controller agents of Oreochromis niloticus.
Mehrim, A.I., F.F. Khalil, F.H. Farrag and M.M. Refaey,
J. Biol. Sci., | Journal Article
10.3923/jbs.2019.407.417
Self Ahmed Ismail Mohamed Hassan Mehrim
2020
Sexual maturity signs and histological alterations of adult oreochromis niloticus (linnaeus, 1758) fed probiotic.
AI, M., and H. ME,
Int. J. Anat. Appl. Physiol., | Journal Article
10.19070/2572-7451-1900019
Self Ahmed Ismail Mohamed Hassan Mehrim
2019
Sexual maturity signs and histological alterations of adult Oreochromis niloticus (Linnaeus, 1758) fed probiotic.
Mehrim, A.I., F.F. Khalil and M.E. Hassan,
Int. J. Anat. Applied Physiol., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2019
Impact of mono- and polyculture systems on growth performance, feed utilization and economic efficiency of Oreochromis niloticus, Mugil cephalus and Mugil capito.
Mehrim, A.I., M.M. Refaey, F.F. Khalil and Z.E.M. Shaban,
J. Anim. Poult. Prod., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2018
Aquafat-O® as a growth and physiological enhancer agent for hybrid red tilapia, ♂ Oreochromis niloticus (L.)×♀ Oreochromis mossambicus (Peters).
Refaey, M.M., A.I. Mehrim and M.M. El-Komy,
Asian J. Anim. Vet. Adv., | Journal Article
10.3923/ajava.2018.14.24
Self Ahmed Ismail Mohamed Hassan Mehrim
2018
Impacts of pro-grow® on growth performance, physiological, immune responses and economic efficiency of adult Oreochromis niloticus (Linnaeus, 1758) under stocking density stress.
Mehrim, A.I., F.F. Khalil, M.M. Refaey and A.M. Abdalqadir,
Sci. Int., | Journal Article
10.17311/sciintl.2017.113.126
Self Ahmed Ismail Mohamed Hassan Mehrim
2017
Impacts of pro-grow® on growth performance, physiological, immune responses and economic efficiency of adult Oreochromis niloticus (Linnaeus, 1758) under stocking density stress.
Mehrim, A.I., F.F. Khalil, M.M. Refaey and A.M. Abdalqadir,
Sci. Int., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2017
Nutritional-reproductive efficiency relationship of European Sea bass, Dicentrarchus labrax (Linnaeus, 1758) brood stock: Condition factor, organs indices, anatomical and histological characteristics.
Maklad, E.H., A.I. Mehrim and Z.A. Mohamed,
Int. J. Curr. Res. Biosci. Plant Biol., | Journal Article
10.20546/ijcrbp.2016.309.004
Self Ahmed Ismail Mohamed Hassan Mehrim
2016
Impact of mono or polyculture systems on water quality, growth performance and economic efficiency of Oreochromis niloticus (Linnaeus, 1758) and Hypophthalmichthys molitrix (Valenciennes, 1844).
Mehrim, A.I., M.M. Refaey, A.A. El-Shebly and M.M. Behery,
Egypt. J. Aquat. Biol. Fish., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2016
Glutathione-Enhancer™ against foodborne aflatoxicosis of Oreochromis niloticus (Linnaeus, 1758).
Mehrim, A.I., M.M. Refaey and K.M. Elmeleigy,
J. Fish. Aquat. Sci., | Journal Article
10.3923/jfas.2016.131.146
Self Ahmed Ismail Mohamed Hassan Mehrim
2016
Impact of dietary protein and Hydroyeast Aquaculture® levels on growth, feed efficiency, physiological and histometric responses of Oreochromis niloticus fingerlings.
Khalil, F.F., A.I. Mehrim, M.M. Refaey and M.M. Ghanem,
Egypt. J. Nutr. Feeds, | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2015
Impact of dietary rocket (Eruca sativa) leaves or seeds on growth performance, feed utilization, biochemical and physiological responses of Oreochromis niloticus, fingerlings.
Khalil, F.F., A.I. Mehrim and M.M. Refaey,
Asian J. Anim. Sci., | Journal Article
10.3923/ajas.2015.134.147
Self Ahmed Ismail Mohamed Hassan Mehrim
2015
Hydroyeast Aquaculture® as a reproductive enhancer agent for the adult Nile tilapia (Oreochromis niloticus Linnaeus, 1758).
Mehrim, A.I., F.F. Khalil and M.E. Hassan,
Fish Physiol. Biochem., | Journal Article
10.1007/s10695-014-9989-5
Self Ahmed Ismail Mohamed Hassan Mehrim
2015
Influence of feeding fish the dried-treated sewage on physiological responses and histological structure of the liver.
Abdelhamid, A.M., A.I. Mehrim, A.A.M. Abdel Hamid and M.E. El-Katan,
Asian J. Anim. Vet. Adv., | Journal Article
10.3923/ajava.2015.295.310
Self Ahmed Ismail Mohamed Hassan Mehrim
2015
Evaluation of dietary addition of garlic (Allium sativum L.) lobes on growth performance, feed utilization and physiological responses of Oreochromis niloticus, fingerlings.
Mehrim, A.I., F.F. Khalil and M.M. Refaey,
Abbassa Int. J. Aquacult., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2014
Possible effects of feeding fish the dried-treated sewage on bioaccumulation of metals, morphological lesions and mortality rate.
Abdelhamid, A.M., A.I. Mehrim and M.A. Alkatan,
Egypt. J. Aquat. Biol. Fish., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2014
Comparative study for different sources of reproductive stimulating materials and their effects on the reproductive performance of African catfish Clarias gariepinus (Burchell, 1822).
Mehrim, A.I., A.M. Abdelhamid, I.A. Radwan and A.F. Abdelhamid,
Asian J. Anim. Vet. Adv., | Journal Article
10.3923/ajava.2014.414.427
Self Ahmed Ismail Mohamed Hassan Mehrim
2014
Pawpaw (Carica papaya) seeds powder in Nile tilapia (Oreochromis niloticus) diets: 2 Liver status, sexual hormones and histological structure of the gonads.
Khalil, F.F., F.H. Farrag, A.I. Mehrim and M.M. Refaey,
Egypt. J. Aquat. Biol. Fish., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2014
Physiological, biochemical and histometric responses of Nile tilapia (Oreochromis niloticus L.) by dietary organic chromium (Chromium picolinate) supplementation.
Mehrim, A.I.,
J. Adv. Res., | Journal Article
10.1016/j.jare.2013.04.002
Self Ahmed Ismail Mohamed Hassan Mehrim
2014
Effect of different sources and levels of some dietary biological additives on: III-body composition and muscular histometric characteristics of Nile tilapia fish.
Abdelhamid, A.M., A.I. Mehrim, M.E.A. Seden and O.A. Zenhom,
Egypt. J. Aquat. Biol. Fish., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2013
Effect of dietary protein and Hydroyeast Aquaculture® probiotic levels on growth performance, feed utilization and carcass composition of monosex male Nile tilapia Oreochromis niloticus fingerlings.
Khalil, F.F., A.I. Mehrim and M.M. Ghanem,
J. Anim. Poult. Prod., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2013
Assessment of a new local prebiotic impacts on the reproductive efficiency of African catfish (Clarias gariepinus Burchell, 1822) brood stock.
Mehrim, A.I., M.A. Abdelhamid, S.M. Ibrahim and A.I. Abd El-Wahab,
J. Arabian Aquacult. Soc., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2013
Pawpaw (Carica papaya) seeds powder in Nile tilapia (Oreochromis niloticus) diets: 1-growth performance, survival, feed utilization, carcass composition of fry and fingerlings.
Farrag, F.H., F.F. Khalil, A.I. Mehrim and M.M.A. Refaey,
J. Anim. Poult. Prod., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2013
Medicinal herbs against aflatoxicosis in Nile tilapia (Oreochromis niloticus): Clinical signs, postmortem lesions and liver histopathological changes.
Mehrim, A.I. and M.F. Salem,
Egypt. J. Aquac., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2013
Effect of ome commercial feed additives on the structure of gonads and microbiology of Nile Tilapia (Oreochromis Niloticus) fish.
Abdelhamid, A.M., A.I. Mehrim, M.I. El-Barbary and M.A. El-Sharawy,
Egypt. J. Aquat. Biol. Fish., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2013
Effect of dietary chromium picolinate supplementation on growth performance, carcass composition and organs indices of Nile Tilapia (Oreochromis niloticus L.) fingerlings.
Mehrim, A.I.,
J. Fish. Aquat. Sci., | Journal Article
10.3923/jfas.2012.224.232
Self Ahmed Ismail Mohamed Hassan Mehrim
2012
Aflatoxin B1 level in relation to childs feeding and growth.
Showman, B.O., D. El-Morsi, S. Shabaan, A.H. Abdel-Hamid and A. Mehrim,
Indian J. Pediatr, | Journal Article
10.1007/s12098-011-0493-y
Self Ahmed Ismail Mohamed Hassan Mehrim
2012
Effect of hydroyeast aquaculture® as growth promoter for adult Nile tilapia Oreochromis niloticus.
Khalil, F.F., A.I. Mehrim and M.E.M. Hassan,
J. Anim. Poult. Prod. Mansoura Univ., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2012
An assessment study of tilapia polyculture in floating net cages.
Khalil, F.F., A.I. Mehrim, A.A. El-Shebly and M.E.A. Abdelaal,
J. Anim. Poultry Prod. Mansoura Univ., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2011
An attempt to improve the reproductive efficiency of nile tilapia brood stock fish.
Abdelhamid, A.M., A.I. Mehrim, M.I. El-Barbary and M.A. El-Sharawy,
Fish Physiol. Biochem., | Journal Article
10.1007/s10695-010-9387-6
Self Ahmed Ismail Mohamed Hassan Mehrim
2010
Study of aflatoxin B1 as a risk factor that impairs the reproductive performance in females - Egypt.
El-Azab, S.M., A.M. Abdelhamid, H.A. Shalaby, A.I. Mehrim and A.H. Ibrahim,
Toxicol. Environ. Chem., | Journal Article
10.1080/02772240902927510
Self Ahmed Ismail Mohamed Hassan Mehrim
2010
Improving the survival rate of the African catfish, Clarias gariepinus.
Abdelhamid, A.M., I.A. Radwan, A.I. Mehrim and A.F.B. Abdelhamid,
J. Anim. Poult. Prod. Mansoura Univ., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2010
Effect of dietary supplementation of Biogen® (Commercial probiotic) on mono-sex Nile tilapia Oreochromis niloticus under different stocking densities.
Mehrim, A.I.,
J. Fish. Aquat. Sci., | Journal Article
10.3923/jfas.2009.261.273
Self Ahmed Ismail Mohamed Hassan Mehrim
2009
Evaluation of a New Egyptian probiotic by African catfish fingerlings.
Abdelhamid, A.M., A.I. Mehrim, M.I. El-Barbary, S.M. Ibrahim and A.I. Abd El-Wahab,
J. Environ. Sci. Technol., | Journal Article
10.3923/jest.2009.133.145
Self Ahmed Ismail Mohamed Hassan Mehrim
2009
Evaluation of using Jojoba meal Simmondsia chinensis supplemented with methionine and Biogen® instead of fish meal in the diet of mono-sex Nile tilapia Oreochromis niloticus.
Khalil, F.F., F.H. Farrag and A.I. Mehrim,
Egypt. J. Nutr. Feeds, | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2009
Protective effect of antioxidant medicinal herbs, rosemary and parsley, on subacute aflatoxicosis in Oreochromis niloticus.
El-Barbary, M.I. and A.I. Mehrim,
J. Fish. Aquatic Sci., | Journal Article
10.3923/jfas.2009.178.190
Self Ahmed Ismail Mohamed Hassan Mehrim
2009
Is aflatoxin B1 a common risk factor for hepatocellular carcinoma?
Attalla, S.M., S.M. El-Azab, A.A. El-Bakary, T.S. Kandiel and A.A. Mosa et al.,
Mansoura J. Forensic Med. Clin. Toxicol., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2009
All-male monosex Nile Tilapia (Oreochromis niloticus), pros and cons.
Abdelhamid, A.M., A.I. Mehrim, M.F.I. Salem and H.A.E. Yosuf,
Egypt. J. Basic Applied Physiol., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2009
Nutritious attempts to detoxify aflatoxic diets of tilapia fish: 1-Fish performance, feed and nutrients utilization, organs indices, residues and blood parameters.
Abdelhamid, A.M., M.F.I. Salem, A.I. Mehrim and M.A.M. El-Sharawy,
Egypt. J. Nutr. Feeds, | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2007
Nutritious attempts to detoxify aflatoxic diets of tilapia fish: 2-Clinical, biochemical and histological parameters.
Mehrim, A.I., A.M. Abdelhamid, A.A.M. Abo Shousha, M.F.I. Salem and M.A.M.M. El-Sharawy,
J. Arab. Aquacult. Soc., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2006
Effect of varying depth of water column in concrete hatching ponds on productivitiy of Nile tilapia brood stock.
Salem, M.F.I., A.I.M. Mehrim and M.Z. Baromh,
J. Agric. Sci. Mansoura Univ., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2005
Detoxification of aflatoxin-contaminated diet of tilapia fish by using dietary supplementation with agg shell, betafin, clay or silica.
Abdelhamid, A.M., A.I. Mehrim and F.F. Khalil,
J. Agric. Sci. Mansoura Univ., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2004
An attempt to alleviate aflatoxicosis on Nile Tilapia fish by dietary supplementations with chicken-hatchery by- products (egg shell) and shrimp processing wastes (shrimp shells) on: 1-Fish performance and feed and nutrients utilization.
Abdelhamid, A.M., A.I. Mehrim and F.F. Khalil,
J. Agric. Sci. Mansoura Univ., | Journal Article
Self Ahmed Ismail Mohamed Hassan Mehrim
2004