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Evaluation of Vaginal Temperature Measurements Versus Walking Activity as Tool for Detection of Estrus in Dairy Cows

Received: 27 May 2022     Accepted: 20 June 2022     Published: 30 June 2022
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Abstract

In the present study we investigated the effect of measuring the vaginal temperature (VT) on the detection of estrus in Holstein Friesian cows. The effect of hormone treatment of cows with functional corpus luteum on the VT was evaluated by hourly measurement using a temperature data logger. Also walking activity was measured every 15 minutes for estrus detection. A total of 12 non-lactating Holstein Friesian cows were housed in two groups of 6 animals. For estrus synchronization two different methods were utilized. First group of cows was injected with prostaglandin (PG; PG group) and second with PG + Controlled Internal Drug Release (CIDR: PG + CIDR group). From 9 to 39 h the vaginal temperature (VT) in PG group of cows was 0.1 to 0.3°C lower than VT in PG + CIDR group of cows. The cows that received PG + CIDR (exogenous progesterone) did not show a temperature decrease until CIDR was removed. This finding suggest that VT change reflected the progesterone concentration. The effect of VT measurement and the use of walking activity meter system on estrus detection was evaluated in cold and hot seasons. The estrus detection rate of the walking activity meter system was lower in summer than that obtained using the VT. The average of VT during estrus and non-estrus was not affected by season. Estrus detection using VT measurements could be effective throughout the year.

Published in Animal and Veterinary Sciences (Volume 10, Issue 3)
DOI 10.11648/j.avs.20221003.15
Page(s) 73-77
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2022. Published by Science Publishing Group

Keywords

Estrus Detection Season, Vaginal Temperature, Walking Activity

References
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[2] Parish A. J., J. E. Larson, and R. C. Vann, 2010. Estrus detection in cattle. The Beef Site, May 2010.
[3] DRMS Dairy Metrics, Dairy Records Management Systems, Raleigh NC 2015.
[4] Dabson H., S. L. Walker, M. J. Morris, J. E. Routly, R. F. Smith, 2008. Why is it getting more difficult to successfully artificially inseminate dairy cows? Animal 8: 1104-1111. Online version of Record 7 December 2020.
[5] Roelofs J. B, F. J. C. M. van Eerdenburg, N. M. Soede, B. Kemp, 2005. Various behavioral signs of estrous and their relationship with time of ovulation in dairy cattle. Theriogenology 63: 1366-1377.
[6] Palmer M. A., G. Olmos, L. A. Boyle, J. F. Mee, 2010. Estrus detection and estrus characteristics in housed and pasture Holstein Friesian cows. Theriogenology 74: 255-264.
[7] Reames P. S., T. B. Hatler, S. H. Hayes, D. L. Ray, W. J. Silvia, 2011. Differential regulation of estrous behavior and luteinizing hormone secretion by estradiol-17β in ovariectomized dairy cows. Theriogenology 75: 233-240.
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[14] Sakatani M., M. Takahashi and N. Takenouchi, 2016. The efficiency of vaginal temperature measurement for detection of estrus in Japanese Black cows. Journal of Reproduction and Development, vol. 62: 201-207.
[15] Suthar, V. S., O. Burfeind, J. S. Bonk, A. J. Dhami, W. Heuweiser, 2010. Endogenous and exogenous progesterone influence body temperature in dairy cows. J. Dairy Sci. 95: 2381-2389.
[16] Macmillan K. L., 2010. Recent advances in the synchronization of estrus and ovulation in dairy cows. J. Reprod. Dev. 56 (suppl.): S42-S47.
[17] McDougall S., 2010. Effect of treatment of anestrous dairy cows with gonadotropin-releasing hormone, prostaglandin, and progesterone. J. Dairy Sci. 93: 1944-1959.
[18] Rensis F. D., I. Garsia-Ispierto, F. López-Gatius, 2015. Seasonal heat stress: clinical implications and hormone treatments for the fertility of dairy cows. Theriogenology 84: 659-666.
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Cite This Article
  • APA Style

    Constantin Gavan, Mihaela Riza. (2022). Evaluation of Vaginal Temperature Measurements Versus Walking Activity as Tool for Detection of Estrus in Dairy Cows. Animal and Veterinary Sciences, 10(3), 73-77. https://doi.org/10.11648/j.avs.20221003.15

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    ACS Style

    Constantin Gavan; Mihaela Riza. Evaluation of Vaginal Temperature Measurements Versus Walking Activity as Tool for Detection of Estrus in Dairy Cows. Anim. Vet. Sci. 2022, 10(3), 73-77. doi: 10.11648/j.avs.20221003.15

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    AMA Style

    Constantin Gavan, Mihaela Riza. Evaluation of Vaginal Temperature Measurements Versus Walking Activity as Tool for Detection of Estrus in Dairy Cows. Anim Vet Sci. 2022;10(3):73-77. doi: 10.11648/j.avs.20221003.15

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  • @article{10.11648/j.avs.20221003.15,
      author = {Constantin Gavan and Mihaela Riza},
      title = {Evaluation of Vaginal Temperature Measurements Versus Walking Activity as Tool for Detection of Estrus in Dairy Cows},
      journal = {Animal and Veterinary Sciences},
      volume = {10},
      number = {3},
      pages = {73-77},
      doi = {10.11648/j.avs.20221003.15},
      url = {https://doi.org/10.11648/j.avs.20221003.15},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.avs.20221003.15},
      abstract = {In the present study we investigated the effect of measuring the vaginal temperature (VT) on the detection of estrus in Holstein Friesian cows. The effect of hormone treatment of cows with functional corpus luteum on the VT was evaluated by hourly measurement using a temperature data logger. Also walking activity was measured every 15 minutes for estrus detection. A total of 12 non-lactating Holstein Friesian cows were housed in two groups of 6 animals. For estrus synchronization two different methods were utilized. First group of cows was injected with prostaglandin (PG; PG group) and second with PG + Controlled Internal Drug Release (CIDR: PG + CIDR group). From 9 to 39 h the vaginal temperature (VT) in PG group of cows was 0.1 to 0.3°C lower than VT in PG + CIDR group of cows. The cows that received PG + CIDR (exogenous progesterone) did not show a temperature decrease until CIDR was removed. This finding suggest that VT change reflected the progesterone concentration. The effect of VT measurement and the use of walking activity meter system on estrus detection was evaluated in cold and hot seasons. The estrus detection rate of the walking activity meter system was lower in summer than that obtained using the VT. The average of VT during estrus and non-estrus was not affected by season. Estrus detection using VT measurements could be effective throughout the year.},
     year = {2022}
    }
    

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  • TY  - JOUR
    T1  - Evaluation of Vaginal Temperature Measurements Versus Walking Activity as Tool for Detection of Estrus in Dairy Cows
    AU  - Constantin Gavan
    AU  - Mihaela Riza
    Y1  - 2022/06/30
    PY  - 2022
    N1  - https://doi.org/10.11648/j.avs.20221003.15
    DO  - 10.11648/j.avs.20221003.15
    T2  - Animal and Veterinary Sciences
    JF  - Animal and Veterinary Sciences
    JO  - Animal and Veterinary Sciences
    SP  - 73
    EP  - 77
    PB  - Science Publishing Group
    SN  - 2328-5850
    UR  - https://doi.org/10.11648/j.avs.20221003.15
    AB  - In the present study we investigated the effect of measuring the vaginal temperature (VT) on the detection of estrus in Holstein Friesian cows. The effect of hormone treatment of cows with functional corpus luteum on the VT was evaluated by hourly measurement using a temperature data logger. Also walking activity was measured every 15 minutes for estrus detection. A total of 12 non-lactating Holstein Friesian cows were housed in two groups of 6 animals. For estrus synchronization two different methods were utilized. First group of cows was injected with prostaglandin (PG; PG group) and second with PG + Controlled Internal Drug Release (CIDR: PG + CIDR group). From 9 to 39 h the vaginal temperature (VT) in PG group of cows was 0.1 to 0.3°C lower than VT in PG + CIDR group of cows. The cows that received PG + CIDR (exogenous progesterone) did not show a temperature decrease until CIDR was removed. This finding suggest that VT change reflected the progesterone concentration. The effect of VT measurement and the use of walking activity meter system on estrus detection was evaluated in cold and hot seasons. The estrus detection rate of the walking activity meter system was lower in summer than that obtained using the VT. The average of VT during estrus and non-estrus was not affected by season. Estrus detection using VT measurements could be effective throughout the year.
    VL  - 10
    IS  - 3
    ER  - 

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Author Information
  • Research Department, Agriculture Research and Development Station ?imnic, City Craiova, Romania

  • Research Department, Agriculture Research and Development Station ?imnic, City Craiova, Romania

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