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Evaluation of Sex Fixer (Aulprofem®) in Indigenous Arsi Cattle Reared at Adami Tulu Agricultural Research Center, Oromia, Ethiopia

Received: 22 September 2021     Accepted: 20 October 2021     Published: 30 October 2021
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Abstract

Evaluation of Aulprofem® (sex fixer) in Arsi cattle to produce female progenies was done on some selected cattle at Adami Tulu Agricultural Research Center. The results of the Aulprofem® indicated that there was indeed a change in the sex ratio of calves 39.5:60.5 (male/female) whereas among the non-administered group the corresponding ratio was 65.1:34.9. The result also indicated that the effect of sire and breeding season influenced the sex ratio of the calves born whereas parity had no effect on the same. Therefore, it can be concluded from the results that the usage of Aulprofem® can be used as one option in altering the sex ratio of dairy cattle whereby increasing number of female animals for dairy sector and increase more milk production initiated but under strict control of the livestock experts.

Published in International Journal of Applied Agricultural Sciences (Volume 7, Issue 5)
DOI 10.11648/j.ijaas.20210705.15
Page(s) 242-246
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), 2021. Published by Science Publishing Group

Keywords

Aulprofem®, Calf Sex Ratio, Sire Effect, Breeding Season, Oromia, Ethiopia

References
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Cite This Article
  • APA Style

    Alemayehu Arega, Sandip Banerjee, Solomon Gizaw. (2021). Evaluation of Sex Fixer (Aulprofem®) in Indigenous Arsi Cattle Reared at Adami Tulu Agricultural Research Center, Oromia, Ethiopia. International Journal of Applied Agricultural Sciences, 7(5), 242-246. https://doi.org/10.11648/j.ijaas.20210705.15

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    ACS Style

    Alemayehu Arega; Sandip Banerjee; Solomon Gizaw. Evaluation of Sex Fixer (Aulprofem®) in Indigenous Arsi Cattle Reared at Adami Tulu Agricultural Research Center, Oromia, Ethiopia. Int. J. Appl. Agric. Sci. 2021, 7(5), 242-246. doi: 10.11648/j.ijaas.20210705.15

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    AMA Style

    Alemayehu Arega, Sandip Banerjee, Solomon Gizaw. Evaluation of Sex Fixer (Aulprofem®) in Indigenous Arsi Cattle Reared at Adami Tulu Agricultural Research Center, Oromia, Ethiopia. Int J Appl Agric Sci. 2021;7(5):242-246. doi: 10.11648/j.ijaas.20210705.15

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  • @article{10.11648/j.ijaas.20210705.15,
      author = {Alemayehu Arega and Sandip Banerjee and Solomon Gizaw},
      title = {Evaluation of Sex Fixer (Aulprofem®) in Indigenous Arsi Cattle Reared at Adami Tulu Agricultural Research Center, Oromia, Ethiopia},
      journal = {International Journal of Applied Agricultural Sciences},
      volume = {7},
      number = {5},
      pages = {242-246},
      doi = {10.11648/j.ijaas.20210705.15},
      url = {https://doi.org/10.11648/j.ijaas.20210705.15},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijaas.20210705.15},
      abstract = {Evaluation of Aulprofem® (sex fixer) in Arsi cattle to produce female progenies was done on some selected cattle at Adami Tulu Agricultural Research Center. The results of the Aulprofem® indicated that there was indeed a change in the sex ratio of calves 39.5:60.5 (male/female) whereas among the non-administered group the corresponding ratio was 65.1:34.9. The result also indicated that the effect of sire and breeding season influenced the sex ratio of the calves born whereas parity had no effect on the same. Therefore, it can be concluded from the results that the usage of Aulprofem® can be used as one option in altering the sex ratio of dairy cattle whereby increasing number of female animals for dairy sector and increase more milk production initiated but under strict control of the livestock experts.},
     year = {2021}
    }
    

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  • TY  - JOUR
    T1  - Evaluation of Sex Fixer (Aulprofem®) in Indigenous Arsi Cattle Reared at Adami Tulu Agricultural Research Center, Oromia, Ethiopia
    AU  - Alemayehu Arega
    AU  - Sandip Banerjee
    AU  - Solomon Gizaw
    Y1  - 2021/10/30
    PY  - 2021
    N1  - https://doi.org/10.11648/j.ijaas.20210705.15
    DO  - 10.11648/j.ijaas.20210705.15
    T2  - International Journal of Applied Agricultural Sciences
    JF  - International Journal of Applied Agricultural Sciences
    JO  - International Journal of Applied Agricultural Sciences
    SP  - 242
    EP  - 246
    PB  - Science Publishing Group
    SN  - 2469-7885
    UR  - https://doi.org/10.11648/j.ijaas.20210705.15
    AB  - Evaluation of Aulprofem® (sex fixer) in Arsi cattle to produce female progenies was done on some selected cattle at Adami Tulu Agricultural Research Center. The results of the Aulprofem® indicated that there was indeed a change in the sex ratio of calves 39.5:60.5 (male/female) whereas among the non-administered group the corresponding ratio was 65.1:34.9. The result also indicated that the effect of sire and breeding season influenced the sex ratio of the calves born whereas parity had no effect on the same. Therefore, it can be concluded from the results that the usage of Aulprofem® can be used as one option in altering the sex ratio of dairy cattle whereby increasing number of female animals for dairy sector and increase more milk production initiated but under strict control of the livestock experts.
    VL  - 7
    IS  - 5
    ER  - 

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Author Information
  • Adami Tulu Agricultural Research Center, Oromia Agricultural Research Institute, Batu / Ziway, Ethiopia

  • School of Animal and Range Sciences, College of Agriculture, Hawassa University, Hawassa, Ethiopia

  • International Livestock Research Institute, LIVES Project, Addis Ababa, Ethiopia

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