Effect of hCG hormone administration on estrus induction and reproductive performance of anestrus Iraqi buffaloes (Bubalus bubalis)

Authors

  • Talal Anwer Abdulkareem Department of Animal Production, College of Agricultural Engineering Sciences, University of Baghdad, Baghdad, Iraq
  • Sajeda Mahdi Eidan Department of Animal Production, College of Agricultural Engineering Sciences, University of Baghdad, Baghdad, Iraq
  • Sawsan Ali Al-Sharifi Animal Production Division, Abu Dhabi Food Control Authority, Al Wafea, Abu Dhabi, United Arab Emirates
  • Seif Mohammed Abd Al-Mousawi Directorate of Veterinary, Samawah, Muthanna, Iraq
  • Mahroos Neima Dhaydan Directorate of Veterinary, Nasiryia, Thi-Qar, Iraq

Keywords:

Bubalus bubalis, buffaloes, hCG, anestrus, reproductive performance, Iraqi buffaloes

Abstract

This study was conducted to investigate the influence of human chorionic gonadotropin (hCG) hormone administration on estrus induction and reproductive performance (mating, pregnancy and calving rates) of anestrus Iraqi buffaloes during outbreeding season (May-October). Five hundred and ninety six adult buffaloes of 4 to 6 years old owned by 193 owners within three Iraqi provinces (Baghdad, Muthanna and Thi-Qar) were used in this study. Sixty days post-partum, Four hundred and ninety six buffalo cows were intramuscularly administrated with single 1500 IU hCG injection, whereas the hundred cows were left without any treatment as control group. Estrus rate, as well as mating, pregnancy and calving rates were estimated for each province. Estrus and mating rates were superior (P≤0.05) in buffaloes of Baghdad province (91%), followed by Muthanna (86.37%) and Thi-Qar (81.30%) provinces. Similarly, pregnancy rate was greater (P≤0.05) in buffaloes of Baghdad (85%) and Muthanna (81.63%) than Thi-Qar (67%) provinces. Higher (P≤0.05) calving rate was noted in buffaloes owned by Baghdad owners (82%) as compared with those in Muthanna (79.6%) and Thi-Qar (66%) provinces. In conclusion, hormonal treatment with hCG induced estrus and enhanced reproductive performance of buffaloes during outbreeding season in Iraq. This treatment is practical, easy and low cost, and owners can easily perform it. These improvements were consequently increased owner income ($645=948,000 Iraqi dinar /buffalo) from the sale of more milk.

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Author Biography

Sawsan Ali Al-Sharifi, Animal Production Division, Abu Dhabi Food Control Authority, Al Wafea, Abu Dhabi, United Arab Emirates



References

Abdulkareem, T.A., S.A.M. Al-Sharifi, M.A. Ishak, S.M. Eidan, M.A. Alnimr, C.W. Passavant, R.R. Branen, and R.G. Sasser. 2011. Early pregnancy detection of Iraqi riverine buffalo (Bubalus bubalis) using the BioPRYN enzyme-linked immunosorbent assay for PSPB and the progesterone assay. Reprod. Domest. Anim., 46(3): 455-462. DOI: 10.1111/j.1439-0531.2010.01689.x

Abdulkareem, T.A., S.A.M. Al-Sharifi, S.M. Eidan and R.G. Sasser. 2012a. Reproductive and productive performance of Iraqi buffaloes as influenced by pre-mating and pre-calving concentrate supplementation. Pak. Vet. J., 32(3): 345-348. Available on: http://www.pvj.com.pk/pdf-files/32_3/345-348.pdf

Abdulkareem, T.A., S.M. Eidan, M.A. Ishak, S.A.M. Al-Sharifi, M.A. Alnimer, C.W. Passavant, J.R. Branen and R.G. Sasser. 2012b. Pregnancy-specific protein B (PSPB), progesterone and some biochemical attributes concentrations in the fetal fluids and serum and its relationship with fetal and placental characteristics of Iraqi riverine buffalo (Bubalus bubalis) Anim. Reprod. Sci., 130(1-2): 33-41. DOI: 10.1016/j.anireprosci.2012.01.002

Baruselli, P.S., E.H. Madureira, V.H. Barnabe, R.C. Barnabe, R.C.A. Berber and R. Amaral. 2000. Timed insemination using synchronization of ovulation in buffalo. In Proceedings of the 14th International Congress on Animal Reproduction, Stockholm, Sweden. p. 14-18.

FAO, 2009. Food Outlook, Global Market Analysis, Food and Agriculture Organization, Rome, Italy. p. 42-51.
Lonergan, P. 2011. Influence of progesterone on oocyte quality and embryo development in cows. Theriogenology, 76(9): 1594-1601. DOI: 10.1016/j.theriogenology.2011.06.012

Overton, M.W. 2005. Incentives for increasing pregnancy rate, p. 35-42. In G.E. Billikope (edn.) Dairy Incentives Pay, Chapter 3, 4th ed. University of California, California, USA. Available on: https://nature.berkeley.edu/ucce50/ag-labor/7dairy/DairyIncentive05.pdf

Qureshi, M.S. and N. Ahmad. 2008. Interaction of calf suckling, use of oxytocin and milk yield with reproductive performance of dairy buffaloes. Anim. Reprod. Sci., 106(3-4): 380-392. DOI: 10.1016/j.anireprosci.2007.05.019

Rizos, D., S. Scully, A.K. Kelly, A.D. Ealy, R. Moros, P. Duffy, A. Al Naib, N. Forde and P. Lonergan. 2012. Effects of human chorionic gonadotrophin administration on day 5 after oestrus on corpus luteum characteristics, circulating progesterone and conceptus elongation in cattle. Reprod. Fert. Develop., 24(3): 472-481. DOI: 10.1071/RD11139

SAS. 2012. Statistical Analysis System, User’s Guide. Statistical Version 9, 1th ed. Statistical Analysis System Institute Inc. Cary, New York, USA.

Sertu, S., M. Voiculescu, A. Pop, A. Bota, A. Grigorie and M. Paraschivescu. 2012. Research concerning the reproduction seasonality in Carpathian buffalo. Animal Science and Biotechnologies, 45(1): 253-258.

Srivastava, S.K. and K.L. Sahni. 1999. Effect of season on estrus and conception in village cows and buffaloes. Indian Vet. J., 76: 385-387.

Steel, R.G.D. and J.H. Torrie. 1990. Principles and Procedures of Statistics: A Biometrical Approach, 3rd ed. McGraw-Hill, Kogakusha Ltd., Tokyo, Japan.

Zicarelli, L. 1997. Reproductive seasonality in buffalo. In The 3rd Course on Biotechnology of Reproduction in Buffaloes, Caserta, Italy.

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Published

2021-09-25

How to Cite

Abdulkareem, T. A., Eidan, S. M., Al-Sharifi, S. A., Al-Mousawi, S. M. A., & Dhaydan, M. N. (2021). Effect of hCG hormone administration on estrus induction and reproductive performance of anestrus Iraqi buffaloes (Bubalus bubalis). Buffalo Bulletin, 40(3), 499–502. Retrieved from https://kuojs.lib.ku.ac.th/index.php/BufBu/article/view/2377

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Short Communication