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Mohamed Abdelfattah Mohamed Ahmed Nasr

Faculty Veterinary Medicine - Department Aniaml Wealth Development
NULL

Scientific degrees

BSc In NULL, [2001]
MSc In NULL, [2005]
(Genetic studies on immunological relationship between friesian cows and their calves)
PhD In NULL, [2013]
(THE EFFECTS OF KEEL BONE FRACTURES ON WELFARE AND PRODUCTION OF LAYING HENST)

الحالة الوظيفية الحالية :

قائم بالعمل

Academic Jobs

معيد : 30/1/2002
Doctor Assisant : 20/7/2005
Doctor : 30/4/2013
Professor Assisant : 29/5/2018
Professor : 1/7/2023

Publications

1 - Use of radiography to identify keel bone fractures in laying hens and assess healing in live birds (2011).

2 - The effect of keel fractures on egg-production parameters, mobility and behaviour in individual laying hens (2012).

3 - Do Laying Hens with Keel Bone Fractures Experience Pain? (2012).

4 - Prevalence of nematode infection and faecal egg counts in free-range laying hens: relations to housing and husbandry. (2013).

5 - The effect of keel fractures on egg production, feed and water consumption in individual laying hens (2013).

6 - Correlation between broiler lameness and anatomical measurements of bone using radiographical projections with assessments of consistency across and within radiographs. (2013).

7 - Positive affective state induced by opioid analgesia in laying hens with bone fractures (2013).

8 - The effects of two non-steroidal anti-inflammatory drugs on the mobility of laying hens with keel bone fractures (2014).

9 - Detection of SNPs in growth hormone and insulin like growth factor -1 genes in two divergently selected lines of Japanese quai (2016).

10 - Reproductive performance of Brown Swiss, Holstein and their crosses under subtropical environmental conditions (2015).

11 - Infertility in large ruminants (2015).

12 - Growth performance, carcass traits, behaviour and welfare of New Zealand White rabbits housed in different enriched cages (2016).

13 - Detection of SNPs in growth hormone and insulin like growth factor -1 genes in two divergently selected lines of Japanese quail (2016).

14 - The impact of cross-breeding Egyptian and Italian buffalo on reproductive and productive performance under a subtropical environment (2017).

15 - The impact of crossbreeding Egyptian and Italian buffalo on milk yield and composition under subtropical environmental conditions (2016).

16 - Effects of divergent selection for growth on egg quality traits in Japanese quail (2015).

17 - Impact of three THI levels on somatic cell count, milk yield and composition of multiparous Holstein cows in a subtropical region (2017).

18 - Associations between Leptin and Pituitary-specific transcription factor genes polymorphisms and reproduction and production traits in dairy buffalo (2016).

19 - The potential effect of Temperature-Humidity Index on productive and reproductive performance of buffaloes with different genotypes under hot conditions (2017).

20 - The effect of stillbirth on reproductive and productive performance of pure Egyptian buffaloes and their crosses with Italian buffaloes (2017).

21 - The Rational Impact of Temperature-Humidity Index and Crossbreeding in Animals Performance. A review (2017).

22 - Growth performance, carcass characteristics, meat quality and muscle amino-acid profile of different rabbits breeds and their crosses (2017).

23 - Performance, carcass traits, meat quality and amino acid profile of different Japanese quails strains (2017).

24 - The effect of rosemary extract and lactic acid on the quality of refrigerated broiler fillets (2018).

25 - Does light intensity affect the behavior, welfare, performance, meat quality, amino acid profile, and egg quality of Japanese quails? (2019).

26 - Effect of dietary supplementation of alphagalactosidase on the growth performance, ileal digestibility, intestinal morphology, and biochemical parameters in broiler chickens (2020).

27 - Growth, Hemato-Biochemical Parameters, Body Composition, and Myostatin Gene Expression of Clarias gariepinus Fed by Replacing Fishmeal with Plant Protein (2021).

28 - Immunological Responses and the Antioxidant Status in African Catfish (Clarias gariepinus) Following Replacement of Dietary Fish Meal with Plant Protein (2021).

29 - Reproductive Performance and Culling Rate of Purebred Holstein Cows and Their Crosses With Fleckvieh and Brown Swiss Cows Under Subtropical Conditions (2021).

30 - Potential impact of stocking density on growth, carcass traits, indicators of biochemical and oxidative stress and meat quality of different broiler breeds (2021).

31 - Principal component analysis of breeding values for birth weight milk and reproductive traits of the Egyptian buffalo (2021).

32 - Productive Performance and Blood Biochemical Parameters of Dairy Cows Fed Different Levels of High-Protein Concentrate (2022).

33 - Growth, carcass parameters, biochemical and oxidative stress indices, and meat traits of duck breeds under different stocking densities (2022).

34 - Genetic parameters of production and reproduction traits of Egyptian bufaloes under subtropical conditions (2022).

35 - Early nutrition programming with Astragalus membranaceus polysaccharide: its effect on growth, carcasses, immunity, antioxidants, lipid profile and liver and kidney functions in broiler chickens (2022).

36 - Does phytogenic natural compound improve growth, physiological status, antioxidant parameters, digestibility and nutritive value of Ossimi lambs (2023).

Research Area