The effects of 1a(OH)D3 individually or in combination with phytase, and different levels of cholecalciferol on performance, tibia criteria, and plasma minerals of Japanese quails
Resumo
The aim of studywas to compare efficacy of 1-α(OH)D3 alone or in combination with phytase and 1-α(OH)D3 in combination of phytase and different concentration of cholecalciferol on performance, tibia parameters, andplasma minerals of quails fed Ca-P deficient diet. A total of 280 mixed sex 5-d-old quails were allocated to 7 treatments with 5 replicates. The vitamin supplement which incorporated to basal diet did not contain cholecalciferol. The dietary treatments were as follows: Ca-P deficient diet (basal diet); basal diet + 500 FTU phytase/kg of diet; basal diet + phytase + 5 μg of 1-α(OH)D3 kg-1 of diet;basal diet + phytase + 5 μg of 1-α(OH)D3 and 250, 500, 750 and 1,000 IU of cholecalciferol kg-1of diet. The highest final body weight and the best feed conversion ratioobtained in the group supplemented with 1,000 IU cholecalciferol kg-1 of diet (p < 0.05). Supplementation of 1-α(OH)D3 alone or in combination with phytase and phytase and different concentration of cholecalciferol could improve tibia parameters (p < 0.05). In conclusion, supplementation of 1-α(OH)D3 alone to Ca-P deficient diet could maximize tibia mineralization, whereas it couldn't maximize performance, performance criteria were maximized by supplementation of 1,000 IU cholecalciferol kg-1 of diet.
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Referências
Association Official Analytical Chemist [AOAC]. (1990). Official methods of analysis (15th ed.). Washington, DC: AOAC International.
Association Official Analytical Chemist [AOAC]. (1995). Official methods of analysis (16th ed.). Washington, DC: AOAC International.
Atencio, A., Pesti, G., & Edwards, H., (2005). Twenty-five hydroxycholecalciferol as a cholecalciferol substitute in broiler breeder hen diets and its effect on the performance and general health of the progeny. Poultry Science, 84(8), 1277-1285. DOI: https://doi.org/10.1093/ps/84.8.1277
Aviagen. (2014). Ross broiler management manual. Midlothian, UK: Aviagen Ltd.
Drewe, J., Dietsch, P., & Keck, E. (1988). Effect of vitamin D status on the activity of carbonic anhydrase in chicken epiphysis and kidney. Calcified Tissue International, 43(1), 26-32.
Edwards Junior, H. M., Shirley, R. B., Escoe, W. B., & Pesti, G. M. (2002). Quantitative evaluation of 1-alpha-hydroxycholecalciferol as a cholecalciferol substitute for broilers. Poultry Science, 81(5), 664-669. DOI: https://doi.org/10.1093/ps/81.5.664
Ghasemi, G. H., Toghyani, M., & Landy, N. (2018). The effects of dietary 1α-hydroxycholecalciferol in calcium and phosphorous-deficient diets on growth performance, parameters of tibia and immune responses of broiler chickens. Animal Nutrition, 5(2), 134-139. DOI: https://doi.org/10.1016/j.aninu.2018.04.011
Han, J. C., Yang, X. D., Zhang, L. M., Li, W. L., Zhang, T., Zhang, Z. Y., & Yao, J. H. (2009). Effects of 1α-hydroxycholecalciferol and phytase on growth performance, tibia parameter and meat quality of 1-to 21-d-old broilers. Asian-Australasian Journalof Animal Sciences, 22(6), 857-864.
Han, J. C., Qu, H. X., Wang, J. Q., Yao, J. H., Zhang, C.M., Yang, J. L., … Dong, X. S. (2013). The effects of dietary cholecalciferol and 1α-hydroxycholecalciferol levels in a calcium- and phosphorus-deficient diet on growth performance and tibia quality of growing broilers. Journal of Animal and Feed Sciences, 22(2), 158-164. DOI: https://doi.org/10.22358/jafs/66007/2013
Kheiri, F., Poshtvar, M., Jalali Haji Abadi, S. M. A., & Landy, N. (2019). Influence of dietary 1αlpha-hydroxycholecalciferol, individually or in combination with microbial phytase in calcium and phosphorus deficient diets on growth performance and tibia parameter of Japanese quails (Coturnix japonica). Acta Scienctiarum. Animal Sciences, 41(1), 1-6. DOI: https://doi.org/10.4025/actascianimsci.v41i1.42540
Kheiri, F., & Landy, N. (2019). The effects of dietary 1-alpha-hydroxycholecalciferol individually or in combination with different levels of cholecalciferol on growth performance and tibia criteria in broiler chickens. Livestock Science, 221(1), 172-176. DOI: https://doi.org/10.1016/j.livsci.2019.02.007
Landy, N., & Toghyani, M. (2014). Evaluation the effects of dietary cholecalciferol substitution with 1alpha-hydroxycholecalciferol on performance and tibia parameters in broiler chickens. International Journal of Poultry Science, 13(9), 515-517. DOI: https://doi.org/10.3923/ijps.2014.515.517
Landy, N., Toghyani, M., Bahadoran, R., & Eghbalsaied, S. (2015). The effects of 1αlpha-hydroxycholecalciferol supplementation on performance and tibia parameter of broiler chickens. Research Opinions in Animal and Veterinary Sciences, 5(8), 342-347.
Landy, N., & Toghyani, M. (2018). Evaluation of one-alpha-hydroxycholecalciferol (1α-OHD3) alone or in combination with cholecalciferol in calcium and phosphorus deficiency diets on development of tibial dyschondroplasia (TD) in broiler chickens. Animal Nutrition, 4(1), 109-112. DOI: https://doi.org/10.1016/j.aninu.2017.11.002
Misra, M., Pacaud, D., Petryk, A., Collett-Solberg, P. F., & Kappy, M. (2008). Vitamin D deficiency in children and its management. Pediatrics, 122(2), 398-417. DOI: https://doi.org/10.1542/peds.2007-1894
National Research Council [NRC]. (1994). Nutrients requirements of poultry (9th. ed.). Washington, DC: National Academy Press.
Snow, J. L., Baker, D. H., & Parsons, C. M. (2004). Phytase, citric acid, and 1α-hydroxycholecalciferol improve phytate phosphorus utilization in chicks fed a corn-soybean meal diet. Poultry Science, 83(7), 1187-1192. DOI: https://doi.org/10.1093/ps/83.7.1187.
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