1. Mohammed, A.A., R.J. Abbas and A.M. Hussan, 2019. Manufacturing probiotic yoghurt powder and using lentil, yellow corn and wheat bran as carrier materials with cinnamon or vitamins B complex to increase number of total lactic acid bacteria. Muthanna J. Agric. Sci., 7: 92-97, (In Arabic).
2. Ali, N.A.L., Y. Jameel and R.J. Abbas, 2019. Effects of dietary prebiotics (Safmannan) and local Iraqi prebiotic on some blood biochemical parameters of broiler chickens. Pak. J. Nutr., 18: 80-85.
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3. Mohammed, A.A., R.J. Abbas and M.A. Hussan, 2018. Production performance of broiler chickens raised on feeds complemented with antibiotic (Amoxicillin) and cinnamon and B-vitamins fortified probiotic (Yoghurt powder) loaded on lentils, yellow corn and wheat bran. Anim. Sci. Rep., 11: 18-28.
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4. Alshukri, A.Y., N.A.L. Ali, R.J. Abbas, A.M. Alkassar and Y.J. Jameel, 2018. Effect of dietary supplementation with differing levels of moringa oleifera leaf meal on the productivity and carcass characteristics of broiler chickens. Int. J. Poult. Sci., 17: 536-542.
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5. Abbas, R.J., N.A.L. Ali, A.M. Alkassar and Y.J. Jameel, 2018. Haematological and biochemical indices of broiler chicks fed different levels of Moringa oleifera leaf meal. Biochem. Cell. Arch., 18: 1931-1936.
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6. Al-Salhie, K.C.K., K.M. Sabah and R.J. Abbas, 2017. Effect of supplementation different levels of vitamin E and pumpkin seed oil to the diet on productive, physiological and reproductive performance of Japanese quail. Basrah J. Agric. Sci., 30: 50-58.
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7. Abbas, R.J., K.C.K. Al-Salhie and S.K.M. Al-Hummod, 2017. The effect of using different levels of pomegranate (Punica granatum) peel powder on productive and physiological performance of Japanese quail (Coturnix coturnix japonica). Livest. Res. Rural Dev., Vol. 29, No. 12. .
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8. Tabeekh, A., A.S. Mudhar and R.J. Abbas, 2016. The effect of color light and stocking density on tibia measurements and level of calcium and phosphorus in bone and serum of broiler and layer chickens. Int. J. Sci. Technol., 11: 37-43.
9. Mossa, R.K., R.J. Abbas and S.K.M. Al-Hummod, 2016. Effect of system of lighting and feed restriction timing on some productive traits on Japanese quail (Coturnix japonica). Thi-Qar Univ. J. Agric. Res., 5: 217-234.
10. Abbas, R.J., S.A. AlShaheen and T.I. Majeed, 2016. Evaluation of the productive and physiological performance of Japanese quail (Coturnix coturnix japonica) fed different levels of pumpkin (Cucurbita moschata) seeds oil. Int. J. Vet. Sci., 6: 31-35.
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11. Abbas, R.J., R.K. Mosa and S.K.M. Al-Hummod, 2016. Effect of systems of lighting and feed restriction timing on indressing percentage and some carcass characteristics of Japanese Quail (Coturnix japonica). Basrah J. Agric. Sci., 29: 195-200.
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12. Abbas, R.J., 2016. Evaluation of constituents of local plant leaves as alternative unconventional feed for poultry. Kufa J. Agric. Sci., 3: 289-308.
13. Abbas, R.J. and R.A.A. Al-Sabahaoy, 2016. Evaluation of supplemented various levels of oil, seeds and fruits of local bitter melon ( Citrullus colocynthis) in diet of Japanese quail (Coturnix japonica): 1-Productive performance and some of carcass characteristics. Basrah J. Agric. Sci., 29: 187-205.
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14. Mossa, R.K., R. J. Abbas, A. Tabeekh and A.S. Mudhar, 2015. An investigation on light color and stocking density on some productive performance of broiler. Basra J. Vet. Res., 14: 176-186.
15. Mosa, R.K., R.J. Abbas and M.A.A. Tabeekh, 2014. The effect of color light and stocking density on some traits of broiler carcasses. MRSVA, 3: 24-35.
16. Mohammed, A.M., J.A. Rabia and S.K.M. Al-Hummod, 2014. Role of different levels of yogurt as probiotic on the productive performance and some biochemical parameters of broiler chicks. Thi Qar J. Agric. Res., 4: 15-19.
17. Abbas, R.J., 2014. Effect of dietary supplementation with differing levels of propolis on productivity and blood parameters in broiler chicks. Basra J. Vet. Res., 1: 164-179.
18. Mohammed, A.M., R.J. Abbas and I.T.T. Al-Jrrah, 2013. Evaluation of replacing various levels of dried broiler manure reared in cages containing house fly larvae in diet of local ducks 2-some physiological characters and gut measurements. Basrah J. Agric. Sci., 26: 110-126.
19. Abbas, R.J., K.J. Al-Kafaji and A.A. Mohammed, 2012. Effect of adding olive leaves meal on productive and some physiological characters of broiler chicks. Basrah J. Agric. Sci., 25: 24-34.
20. Abbas, R.J., 2010. Effect of using fenugreek, parsley and sweet basil seeds as feed additives on the performance of broiler chickens. Int. J. Poult. Sci., 9: 278-282.
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21. Mohammed, A.A. and R.J. Abbas, 2009. The effect of using fennel seeds (Foeniculum vulgare L.) on productive performance of broiler chickens. Int. J. Poult. Sci., 8: 642-644.
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22. Abbas, R.J. and M.H. Eftekhar, 2008. Effect of cooking methods and type of cuts on sensory properties and cooking loss of broiler and ducks carcasses. Basrah J. Agric. Sci., 21: 11-19.
23. Mossa, R.K., M. Jaffer, Jassim and J.A. Rabia, 2006. The response of broiler hybrid to replacement two type of aquatic plants (Vallisneria spiralis and Bacopa monniera) in diets: Nutritive value, chemical composition of plants. Basrah J. Agric. Sci., 19: 1-10.
24. Jassim, J.M., R.K. Mossa and R.J. Abbas, 2006. The response of broiler hybrid to replacement two types of aquatic plants (Vallisneria spiralis and Bacopa monniera) in diets: 2- Production traits of broiler and some of carcass characteristics. Basrah J. Agric. Sci., 19: 11-30.
25. Shawket, T.F., E.H. Mhussen and R.J. Abbas, 2002. Effect of supplementation of flour and wheat bran on sensory and quality properties of duck and spen hens patties. Veterinarian, 12: 52-60.
26. Abbas, R.J., 2001. Effect of slaughter age on carcass yield, body measurements, dress-off items of local and pekin ducks. Veterinarian, 11: 63-75.
27. Shawket, T.F., R.J. Abbas and S.A. Al-Shaheen, 2000. Effect of line, age and sex on some blood characteristics of Iraqi broiler hybrid chicks. Arab Agric. Res. J., 4: 303-315.
28. Abbas, R.J., 2000. The effect of feeding various level of Ceratophyllum demersum on some parts of the digestive tract of the local ducks. Basrah J. Agric. Sci., 13: 17-25.