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| | Issue Date | Title | Author(s) |
| 41 | Mar-2017 | Impact of Star Crack Eggshell Type and Layer Breeder Age on Eggshell Traits, Embryonic Mortality, Hatchability and Chick Quality. | Gamal Rayan ; F.B.A. Badri |
| 42 | 1-Jan-2025 | Impact of strain and probiotic supplementation on carcase characteristics, antioxidant status and meat quality of growing rabbits under hot climate | Fathi, Moataz; Abdelsalam, Magdy; Abd El-Razik, Mohamed; Elsafty, Salah ; Abou-Emera, Osama; Alayouni, Raed; Gamal Rayan |
| 43 | Jun-2015 | Impact of Strain, Different Levels of Commercial Multi Enzymes and their Interaction on Broilers Performance and Carcass traits. | G.N. Rayan ; A. I. El-Faham ; M.A.M. Abdelaziz |
| 44 | Mar-2018 | Impact of Strain, Egg Type, Breeder Age and Their Interactions on Hatching Traits and Chick Quality. | Rayan, Gamal |
| 45 | 1-Jun-2021 | Impact of strain, season and age on embryonic mortality and malpositions of layer breeder’s embryos. | A. H. El-Attar; S. A. El-Safty; Gamal Rayan ; A. Mosaad; Y. Hamouda; A. Gaber; E.S. Moustafa |
| 46 | 1-Sep-2023 | IMPACT OF ULTRAVIOLET LIGHT ON GROWTH PERFORMANCE, BLOOD PARAMETERS AND SOME BEHAVIORAL STATUS OF BROILER CHICKENS | Abdelmoniem Mohamed Abdelmoniem Hanafy ; El-Safty, S.A.; Galal, A.; Abdelhady, A.Y.M.; Gamal Rayan |
| 47 | Aug-2012 | Improving Productive Performance By Adding Harmal, Ercua Sativa Seeds And Zinc In Growing Rabbit Diets | M.H.S. El-Sanhoury ; Abdel-Azeem, Fathy ; G. A. Abdel-Gawad ; A. M. Hassan |
| 48 | 2012 | Influence of microbial phytase on broiler performance fed low levels of energy and protein with constant ratio | Abdel-Azeem, Fathy |
| 49 | 1-Sep-2025 | Influence of probiotic supplementation and rabbit line on growth performance, carcass yield, blood biochemistry and immune response under hot weather | Abdelsalam, Magdy; Fathi, Moataz; El-Raffa, Alaa; El-Latif, Ghada Abd; Abou-Emera, Osama; El-Fatah, Mohamed Abd; Gamal Rayan |
| 50 | Jun-2015 | Influence of Strain and Dietary Level of Enzyme-Cocktail on Productive Performance, Blood Parameters and Lymphoid Organs of Broiler. | Abdelaziz, M.A.M. ; Nematallah, G.M. Ali ; Gamal Rayan |
| 51 | 1-Dec-2025 | The interaction effects of the naked neck gene and housing system on egg production, egg quality, blood biochemical parameters and immunity of laying hens under hot climate | Abou-Emera, Osama; Al-Homidan, Ibrahim; Gamal Rayan ; Fathi, Moataz |
| 52 | 1-Jan-2019 | Laying performance, immune response and antioxidant properties of hens segregating for naked neck and frizzle genes under low ambient temperature | Fathi, Moataz; Al-Homidan, Ibrahim; Rayan, Gamal; Elsafty, Salah ; Ebeid, Tarek; Abou-Emera, Osama |
| 53 | Sep-2016 | Ostrich's eggs: the productivity, quality and hatchability. | S.A. EL-Safty ; Gamal Rayan |
| 54 | 1-Oct-2021 | Physiological performance of rabbits administered buffalo milk yogurts enriched with whey protein concentrate, calcium caseinate or spirulina platensis | Atallah, Atallah A.; Osman, Ali; Sitohy, Mahmoud; Gemiel, Dalia G.; El-Garhy, Osams H.; El Azab, Islam H.; Fahim, Nadia H.; Abdelmoniem Mohamed Abdelmoniem Hanafy ; Mehana, Amir E.; Imbabi, Tharwat A. |
| 55 | Dec-2023 | PREDICTION MODELS FOR CARCASS TRAITS AND BONE GEOMETRICS USING LIVE BODY WEIGHT IN BROILER CHICKENS RELATED TO STRAIN, SEX AND ITS INTERACTIONS | Abdelmoniem Mohamed Abdelmoniem Hanafy ; M.Y., Mahrous; S.A., El-Safty; Hemida, Mona |
| 56 | Jun-2017 | Productive Performance of Hubbard Classic Broiler Breeder Chickens Under Different Housing Systems. | A.I. El-Faham ; S.A. Ibrahim ; S.A. El-Safty ; Nematallah G.M. Ali ; M.S. Hassanien ; Gamal Rayan |
| 17 | 2023 | PRODUCTIVE TRAITS AND GENETIC DIFFERENCES OF CHICKENS SEGREGATING FOR NAKED NECK AND FRIZZLE GENES AT HIGH AMBIENT TEMPERATURE | Abdelmoniem Mohamed Abdelmoniem Hanafy ; Mahrous, M.Y. ; M.M., Fathi; A., Galal; M. Magdy |
| 18 | 1-Jun-2021 | Residual feed intake: A limiting economic factor for selection in poultry breeding programs | Fathi, M. M.; Galal, A.; Al-Homidan, I.; Abou-Emera, O. K.; Gamal Rayan |
| 19 | Jun-2015 | Response of Broiler Chicks Strain to Some Growth Promotors and their Interaction on Performance, Carcass Characteristics and Blood Plasma Constituents. | A. I. El-Faham ; A.M.H. Ahmed ; Gamal Rayan |
| 20 | 1-Nov-2025 | The role of E. coli infection on IBD antibodies in chicken detected by ELISA titers | Gamal Rayan ; H.H. Rezk |
