The effect of dietary energy and nutrients density on performance, egg components, egg quality, and profits of Hy-Line W-36 during the peak stage of first laying cycle

References

• Abou-Kassem D, Ashour E, Alagawany M, Mahrose K, Rehman Z, Ding C. 2019. Effect of feed form and dietary protein level on growth performance and carcass characteristics of growing geese. Poult Sci. 98(2):761–770.
   PubMed Web of Science ®Google Scholar
• Akbari R, Golian A, Zarghi H. 2016a. Effect of dietary digestible lysine concentration on performance, egg quality, and blood metabolites in laying hens. J Appl Poultry Res. 25(4):506–517.
   Web of Science ®Google Scholar
• Akbari R, Golian A, Zarghi H. 2016b. Effect of digestible methionine + cystine concentration on performance, egg quality and blood metabolites in laying hens. Br Pult Sci. 57(3):403–414.
   PubMed Web of Science ®Google Scholar
• Alagawany M, Mahrose KM. 2014. Influence of different levels of certain essential amino acids on the performance, egg quality criteria and economics of Lohmann brown laying hens. Asian J Poultry Sci. 8(4):82–96.
   Google Scholar
• Almeida T, Silva A, Saccomani A, Mu ∼ noz J, Silva R, Franca N, Faria D, Faria F. 2019. Performance and egg quality of commercial laying hens fed diets formulated using non-linear programming. Braz J Poutl Sci. 21(3):1–10.
   Web of Science ®Google Scholar
• AOAC 2002. Official methods of analysis. 15 ed. Washington, DC, USA: Association of Official Analytical Chemists.
   Google Scholar
• Bohnsack C, Harms R, Merkel W, Russell G. 2002. Performance of commercial layers when fed diets with four levels of corn oil or poultry fat. J Appl Poultry Res. 11(1):68–76.
   Web of Science ®Google Scholar
• CHERRY JA, JONES DE, CALABOTTA DF, ZELENKA DJ. 1983. Feed intake response of mature White Leghorn chickens to change in feed density. Poult Sci. 62(9):1846–1849.
   Web of Science ®Google Scholar
• Chi M, Speers G. 1976. Effects of dietary protein and lysine levels on plasma amino acids, nitrogen retention and egg production in laying hens. J Nutr. 106(8):1192–1201.
   PubMed Web of Science ®Google Scholar
• Choi J, Namkung H, Paik I. 2004. Feed consumption pattern of laying hens in relation to time of oviposition. Asian Australas J Anim Sci. 17(3):371–373.
   Web of Science ®Google Scholar
• Dairo F, Adesehinwa A, Oluwasola T, Oluyemi J. 2010. High and low dietary energy and protein levels for broiler chickens. Afr J Agric Res. 5(15):2030–2038.
   Google Scholar
• dePersio S, Utterback P, Utterback C, Rochell S, O'Sullivan N, Bregendahl K, Arango J, Parsons C, Koelkebeck K. 2015. Effects of feeding diets varying in energy and nutrient density to Hy-Line W-36 laying hens on production performance and economics. Poult Sci. 94(2):195–206.
   PubMed Web of Science ®Google Scholar
• Fouad A, El-Senousey H. 2014. Nutritional factors affecting abdominal fat deposition in poultry: a review. Asian-Australas J Anim Sci. 27(7):1057–1068.
   PubMed Web of Science ®Google Scholar
• Gunawardana P, Roland D, Sr, Bryant M. 2008. Effect of energy and protein on performance, egg components, egg solids, egg quality, and profits in molted Hy-Line W-36 hens. J Appl Poultry Res. 17(4):432–439.
   Web of Science ®Google Scholar
• Harms R, Russell G, Sloan D. 2000. Performance of four strains of commercial layers with major changes in dietary energy. J Appl Poultry Res. 9(4):535–541.
   Web of Science ®Google Scholar
• Hossaninejad S, Zarghi H, Golian A. 2021. Effect of digestible threonine on performance, egg quality, blood metabolites, and immune responses in laying hens fed a wheat-based diet in the second cycle. Ital J Anim Sci. 20(1):2134–2146.
   Web of Science ®Google Scholar
• Huyghebaert G, Butler E. 1991. Optimum threonine requirement of laying hens. Br Poult Sci. 32(3):575–582.
   PubMed Web of Science ®Google Scholar
• Jahanpour H, Seidavi A, Qotbi A, Van Den Hoven R, Rocha e Silva S, Laudadio V, Tufarelli V. 2015. Effects of the level and duration of feeding restriction on carcass components of broilers. Arch Anim Breed. 58(1):99–105.
   Google Scholar
• Jalal M, Scheideler S, Pierson E. 2007. Strain response of laying hens to varying dietary energy levels with and without Avizyme supplementation. J Appl Poultry Res. 16(3):289–295.
   Web of Science ®Google Scholar
• Khatibi S, Zarghi H, Golian A. 2021. Effect of diet nutrients density on performance and egg quality of laying hens during the postpeak production phase of the first laying cycle under subtropical climate. Ital J Anim Sci. 20(1):559–570.
   Web of Science ®Google Scholar
• Leeson S, Summers J. 2005. Commercial poultry nutrition. 3rd ed. Nottingham University Press, Guelph, Ontario, Canada.
   Google Scholar
• Leeson S, Summers J, Caston L. 2001. Response of layers to low nutrient density diets. J Appl Poultry Res. 10(1):46–52.
   Web of Science ®Google Scholar
• mHy-Line 2016. Hy-line variety W-36 commercial management guide 2016. West Des Moines (IA): Hy-Line International.
   Google Scholar
• Morris T. 1968. The effect of dietary energy level on the voluntary calorie intake of laying birds. Br Pult Sci. 9(3):285–295.
   Web of Science ®Google Scholar
• Novak C, Yakout H, Scheideler S. 2004. The combined effects of dietary lysine and total sulfur amino acid level on egg production parameters and egg components in Dekalb Delta laying hens. Poult Sci. 83(6):977–984.
   PubMed Web of Science ®Google Scholar
• Olorede B, Onifade A, Okpara A, Babatunde G. 1996. Growth, nutrient retention, haematology and serum chemistry of broiler chickens fed sheabutter cake or palm kernel cake in the humid tropics. J Appl Anim Res. 10(2):173–180.
   Web of Science ®Google Scholar
• Prochaska J, Carey J, Shafer D. 1996. The effect of L-lysine intake on egg component yield and composition in laying hens. Poult Sci. 75(10):1268–1277.
   PubMed Web of Science ®Google Scholar
• Rama Rao S, Ravindran V, Raju M, Srilatha T, Panda A. 2014. Effect of different concentrations of metabolisable energy and protein on performance of white leghorn layers in a tropical climate. Br Poult Sci. 55(4):532–539.
   PubMed Web of Science ®Google Scholar
• Reginatto M, Ribeiro A, Penz A Jr, Kessler A, Krabbe E. 2000. Effect of energy, energy: protein ratio and growing phase on the performance and carcass composition of broilers. Rev Bras Cienc Avic. 2(3):229–237.
   Google Scholar
• Robbins K, Saxton A, Southern L. 2006. Estimation of nutrient requirements using broken-line regression analysis. J Anim Sci. 84:155–165.
   PubMedGoogle Scholar
• Sakomura N, Gous R, Kyriazakis I, Hauschild L. 2015. Nutritional modelling for pigs and poultry. Nosworthy Way, Wallingford, Oxfordshire, OX10 8DE, UK: CABI.
   Google Scholar
• Sohail S, Bryant M, Roland SD. 2003. Influence of dietary fat on economic returns of commercial leghorns. J Appl Poultry Res. 12(3):356–361.
   Web of Science ®Google Scholar
• Summers J, Leeson S. 1993. Influence of diets varying in nutrient density on the development and reproductive performance of white leghorn pullets. Poult Sci. 72(8):1500–1509.
   Web of Science ®Google Scholar
• Tukey J. 1991. The philosophy of multiple comparisons. Stat Sci. 6:100–116.
   Google Scholar
• UFFDA 1992. User-friendly feed formulation done again. Athens, GA, United States: University of Georgia.
   Google Scholar
• Wu G, Bryant MM, Gunawardana P, Roland DA. 2007. Effect of nutrient density on performance, egg components, egg solids, egg quality, and profits in eight commercial leghorn strains during phase one. Poult Sci. 86(4):691–697.
   PubMed Web of Science ®Google Scholar
• Wu G, Bryant MM, Voitle RA, Roland DA. 2005. Effect of dietary energy on performance and egg composition of Bovans White and Dekalb White hens during phase I. Poult Sci. 84(10):1610–1615.
   PubMed Web of Science ®Google Scholar