EFFECT OF ADDING VITAMIN D3 AND VARIOUS PARTICLE SIZE OF OYSTER SHELL TO DIETS IN CALCIUM AND VITAMIN D3 CONCENTRATION, EGG SHELL AND BONE BREAKING FORCE IN LAYING HENS | ||
| ANBAR JOURNAL OF AGRICULTURAL SCIENCES | ||
| Article 2, Volume 20, Issue 1, June 2022, Pages 14-26 PDF (679.57 K) | ||
| Document Type: Research Paper | ||
| DOI: 10.32649/ajas.2022.174995 | ||
| Authors | ||
| A. M. Rashed* ; A. A. Yousif | ||
| Department of animal production, College of Agriculture, University of Anbar | ||
| Abstract | ||
| This study was conducted in the poultry farm belong to Department of Animal Production at College of Agriculture, University of Anbar, from 20/7/2021 to 15/10/2021, to show the role of vitamin D3 and multi particle size of oyster shells to providing the needed calcium for laying hens in order to manufacture the eggshell throughout the hours of the day and its impact on shell quality and bone health.one hundred-eight Lohman Brown laying hens, 43 weeks of age, were distributed randomly to nine treatments, four replicates for each treatment and three hens for each replicate. The experimental treatments were as follows: T1/ control diet without any additives, T2/ calcium source 50% limestone + 50% oyster shell size less than 1 mm + vitamin D3 4000 IU kg-1, T3/ calcium source 50% limestone +50% oyster shell size 1-2 mm + vitamin D3 4000 IU kg-1, T4/ calcium source 50% limestone + 50% oyster shell size 2-3 mm + vitamin D3 4000 IU kg-1, T5/ calcium source 50% Limestone + 50% oyster shell size 3–5 mm + Vitamin D3 4000 IU kg-1, T6/ Calcium source 50% limestone + 50% oyster shell size less than 1 mm + Vitamin D3 8000 IU kg-1, T7 / Calcium source 50% limestone + 50% oyster shell 1-2 mm +Vitamin D3 8000 IU kg-1, T8 Calcium source 50% limestone + 50% oyster shell 2-3 mm + Vitamin D3 8000 IU kg-1, T9/ Calcium source 50% limestone +50% oyster shell size 3-5mm + Vitamin D3 8000 IU kg-1. The results showed a significant increase (P≤0.05) in levels of calcium in blood plasma for fifth, sixth, seventh, eighth and ninth treatments. The results indicated a Significant increase (P≤0.05) in level of vitamin D3 in blood plasma for the sixth, seventh, eighth and ninth treatments. The results showed a significant increase (P≤0.05) in tibia bone breaking strength and Calcium content in tibia bone for the sixth, seventh, eighth and ninth treatments. The results of eggshell breaking force trait indicated significant increase (P≤0.05) for fourth, fifth, sixth, seventh, eighth and ninth treatments. | ||
| Keywords | ||
| Laying hen; Oyster shell; Tibia Bone; Egg Shell | ||
| References | ||
|
1.Al-Fayyad, Hamdi Abdel-Aziz, Naji, Saad Abdel-Hussein and Abdel-Hajo, Nadia Nayef. (2011). Technology of Poultry Products. Second Edition. Directorate of Higher Education. Baghdad. 2.De Matos, R. (2008). Calcium metabolism in birds. Veterinary clinics of North America: exotic animal practice, 11(1): 59-82.
3.Drewnowski, A. (2010). The nutrient rich foods index helps to identify healthy, affordable foods. American Journal of Clinical Nutrition, 91(4): 1095–1101. https://doi.org/10.3945/ajcn.2010.28450D
4.Hauschka, P. V., Lian, J. B., Cole, D. E., and Gundberg, C. M. (1989). Osteocalcin and matrix Gla protein: Vitamin K-dependent proteins in bone. Physiological Reviews, 69(3): 990–1047. https://doi.org/10.1152/physrev.1989.69.3.990
5.Islam, M. A. (2021). Use of extruded eggshell as a calcium source substituting limestone or oyster shell in the diet of laying hens. 1, 1–11. https://doi.org/10.1002/vms3.544
6.López, H. S., González, L. C., Perez, G. T., and Olvera, L. G. (2020). Bioavailability of four calcium sources in the second-cycle egg-producing hens.
7.NRC. (1994). Nutrient Requirements of Poultry. 9th rev. ed. National Academy of Sciences, The National Academies Press, Washington, DC.
8.Nys, Y., And Le Roy, N. (2018). Calcium Homeostasis and Eggshell Biomineralization in Female Chicken. In Vitamin D: Fourth Edition (Fourth Edi, Vol. 1). Elsevier Inc. https://doi.org/10.1016/B978-0-12-809965-0.00022-7
9.Nys, Y., Gautron, J., Rodriguez-Navarro, A. B., and Hincke, M. (2022). Mechanisms and hormonal regulation of shell formation. In Sturkie’s Avian Physiology. https://doi.org/10.1016/b978-0-12-819770-7.00049-9
10.Olgun, O., And Aygun, A. (2016). Nutritional factors affecting the breaking strength of bone in laying hens. World’s Poultry Science Journal, 72(4): 821–832. https://doi.org/10.1017/S0043933916000696
11.Pelicia, K., Mourao, J. L. M., Garcia, E. A., Pinheiro, V. M. C., Berto, D. A., Molino, A. B., Faitarone, A. B. G., Vercese, F., Santos, G. C., And Silva, A. P. (2011). Effects of dietary calcium levels and limestone particicle size on the performance, tibia and blood of laying hens. Revista Brasileira de Ciencia Avicola, 13(1): 29–34. https://doi.org/10.1590/S1516-635X2011000100005
12.Wen, J., Livingston, K. A., And Persia, M. E. (2019). Effect of high concentrations of dietary vitamin D3 on pullet and laying hen performance, skeleton health, eggshell quality, and yolk vitamin D3 content when fed to W36 laying hens from day of hatch until 68 wk of age. Poultry Science, 98(12): 6713–6720. https://doi.org/10.3382/ps/pez386
13.Yamada, M., Chen, C., Sugiyama, T., and Kim, W. K. (2021). Effect of age on bone structure parameters in laying hens. Animals, 11(2): 1–8. https://doi.org/10.3390/ani11020570
14.Zhang, B., and Coon, C. N. (1997). The Relationship of Calcium Intake, Source, Size, Solubility In Vitro and In Vivo, and Gizzard Limestone Retention in Laying Hens. Poultry Science, 76(12): 1702–1706. https://doi.org/10.1093/ps/76.12.1702 | ||
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