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                                            |  |  
                                            |  Darwish, A. A., Bahnas, M. S. El-Khaleely, M. E. Hassan, Hanan A. and Omar, E. M. (2000).  Effects of 
feeding diet contaminated with Aspergillus flavus on performance of broiler chicks. Fayoum J. Agric. Res. and Dev., 14 : 162-174. |  
                                            |  Hassan, Hanan A. Darwish, A. A., and Omar, E. M. (2002).  Adding vitamin E and Nigella sativa oil to diets of 
growing Bronze turkey poults. I- Effects on performance.Second Conference of Sustainable Agricultural Development, Fayoum, 208-217. |  
                                            |  Hassan, Hanan A. Darwish, A. A., and Omar, E. M. (2002).  Adding vitamin E and Nigella sativa oil to diets of 
growing Bronze turkey poults. II- Effects on the immunity responses. Second Conference of Sustainable Agricultural Development, Fayoum, 218-229. |  
                                            |  El full, Ensaf A., Mahmoud, Bothaina Y. F., Hassan, Hanan A. and Omar, E. M. (2006).   Using stepwise 
regression analysis to partition the variability in growth and some carcass traits in three lines of Japanese quail differing in genetic background. Fayoum J. Agric. Res. and Dev., 20 : 52-65. |  
                                            |  El full, Ensaf A., Mahmoud, Bothaina Y. F., Hassan, Hanan A. and Omar, E. M. (2006).  Impact of short-term 
selection for body weight and growth rate on hematological parameters, plasma constituents and carcass traits in Japanese quail . Fayoum J. Agric. Res. and Dev., 20 : 132-141. |  
                                            |  Ragab, Mona S. and  Hassan, Hanan A. (2007).  Effects of using dried Egyptian clover and orange peels as 
natural feed additives on egg production, egg quality and immune response of laying hens.Fayoum J. Agric. Res. and Dev., 21 : 188-205. |  
                                            |  Hassan, Hanan A. and Ragab, Mona S. (2007). Effects of using black seeds  on egg production, egg quality 
and immune response in laying diets varying in their protein content . Fayoum J. Agric. Res. and Dev., 21 : 206-224. |  
                                            |  Hassan, Hanan A. (2007). Effects of using dried olive cake on some physiological parameters of broiler 
chicks. Fayoum J. Agric. Res. and Dev., 21 : 261-268. |  
                                            |  Hassan, Hanan A. and Ragab, Mona S. (2007).The productive performance and egg quality of laying hens 
under the effect of  dietary fenugreek seeds (ungerminated and germinated) and different dietary protein levels.Annals of Agric. Sci., Moshtoher, 45: 1395-1406. |  
                                            |  Hassan, Hanan A. and Ragab, Mona S. (2007).  Single and combined effects of manan oligosaccharide (MOS) 
and dietary protein  on the performance and immunity  response of laying hens.Egypt. Poult. Sci., 27: 969-987. |  
                                            |  Hassan, Hanan A. (2007).  Productive performance, carcass traits and immune response of broiler chicks 
under the effect of dietary chamomile flowers and orange peel.Egypt. J. Appl. Sci., 22: 251- 270. |  
                                            |  Hassan, Hanan A., Mahmoud, Bothaina Y. F. and El full, Ensaf A. (2008).   Phenotypic correlations between 
productive traits and packed cell volume or plasma biochemical and hormonal profiles for three lines of Japanese quail . Egypt. J. Basic. Appl. Physiol., 7: 153-166. |  
                                            |  Abd El baki, Magda R., Hassan, Hanan A. and Elbanna, K. (2008).  Effects of using chamomile flowers and 
orange peel as feed and antimicrobial additives on the body weight, meat and burger quality of broiler chicken. Egypt. J. Appl. Sci., 23: 258- 271. |  
                                            |  Hassan, Hanan A. (2010).  Variations in egg performance and plasma constituents  at different ages of  
females Japanese quail. Egypt. Poult. Sci., 30: 565-581.  |  
                                            |  Hassan, Hanan A. (2011).  Effects of maternal body weight, some blood parameters and egg quality traits on 
fertility, hatchability and chick weight of Japanese quail. Egypt. Poult. Sci., 31: 705-714.  |  
                                            |  Abdel-Azeem, A. S., Abdel-Azim A. M. Hassan, Hanan A. and Mona, S. Ragab (2012). Effects of 
prostaglandin F2 alpha injection and rabbit does age on reproductive, hematological parameters and level of progesterone Egypt. Poult. Sci., 30: 189-199.  |  
                                            |  Abdel-Mageed, M.A.A. and H.A.  Hassan (2012). Effects of chromium-methionine chelate on performance and 
some plasma constituents of laying Japanese quail during summer months.Egypt. Poult. Sci., 32: 883-894. |  
                                            |  Hassan, H.A.  and E.A. El-Full (2012). Effects of initial body weight and age of Japanese quail on egg quality 
traits and egg cholesterol content. Egypt. Poult. Sci., 32: 931-946. |  
                                            |  Hassan, H.A., A.R. Arafat I. A. Abd El-Kader, and M.S. Bahnas (2013). Egg performance and some blood 
parameters of Japanese quail fed diets containing corn distillers dried grains plus solubles with or without enzymes or citric acid.Egypt. J. Nut. and Feeds, 16:151-164.  |  
                                            |  Hassan, H. A. (2013). Ameliorating effects of dietary chromium methionine on growth performance  and  
immune response of  Japanese quail during summer months. Egypt. J. Nut. and Feeds, 16: 285-294. |  
                                            |  Hassan, H.A., I. A. Abd El-Kader, A.R. Arafat and M.S. Bahnas (2013).  Effects of  using enzymes or citric acid 
in diets containing corn distillers dried grains plus solubles on immune response, plasma calcium and phosphorus, egg quality and hatching traits of Japanese quail.Egypt. J. Nut. and Feeds, 16: 295-304.  |  
                                            |  Hassan, H.A., S.S. El-Nesr, G.A. Arram and A.M.R. Osman (2013).  Reproductive performance and some 
physiological parameters of Japanese quail females differ in eggshell color and pattern using image analysis. Egypt. Poult. Sci., 33: 1097-1113.  |  
                                            |  Hassan, H.A., S.S. El-Nesr, G.A. Arram and A.M.R. Osman (2014). Ultrastructure of eggshell, egg weight loss 
and hatching traits of Japanese quail varying in eggshell color and pattern using image analysis.Egypt. Poult. Sci., 34:  1-17.  |  
	|  Hassan, H.A., I. A. Abd El-Kader, A.R. Arafat and M.S. Bahnas (2018). 
Effects of  dietarycorn distillers dried grains and solubles with or without enzymes ongrowth performance, hematological parameters and immunity of  Japanese quail. The 8th International Conference for Sustainable 
Agricultural Development, 5-7 March 2018. Fayoum, Egypt. |  
	|  Arafat, A. R.,H. A. Hassan,  K.Y.  Farroh,S.S. Elnesr, I.EL-wardany and 
M.S. Bahnas (2019). Effects of copper (Sulfate, Acetate and Nano) in ovoinjection on hatching traits and some physiological parameters of newly-hatched broiler chicks.Journal of Advanced Laboratory Research in 
Biology.10: 65-72. |  
	|  Arafat, A. R.,H. A. Hassan, S.S. Elnesr, M.S. Bahnas and I.EL-wardany 
(2020). Effect of late embryonic exposure to copper sulfate and acetate on hatching traits and some blood parameters of broiler chicks.The 10th International Conference for Sustainable Agricultural Development, 2-4 
March 2020. Fayoum, Egypt. |  
	|  Hassan, H. A.,A. R.,Arafat,K. Y. Farroh, M.S. Bahnas and I.EL-
wardany, S.S. Elnesr,  (2021).Effect of in ovocopper injection on body weight,immune response, blood biochemistry and carcass traits of broiler chicks at 35 days of age. Animal Biotechnology -Taylor & Francis Group   (in 
press) |  
	|  Hassan, H. A.,A. R.,Arafat,K. Y. Farroh, M.S. Bahnas and I.EL-
wardany, S.S. Elnesr,  (2021). Histological alterations of small intestine and growth performance of broiler chicks after in ovo copper injection at 10 days of embryogenesis period.Animal Biotechnology -Taylor & Francis 
Group.   (in press) |  |