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OVOZOA

ISSN 2302-6464

Vol. 3 / No. 2 / Published : 2014-10

TOC : 9, and page :266 - 269

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Original Article :

Reproductive efficiency of limousin and simmental cross resulted from artificial insemination (ai) during 2012 in ngoro, jombang

Author :

  1. Nur Oky Andreana*1
  2. Ngakan Made Rai Widjaja*2
  3. Abdul Samik*3
  1. Mahasiswa Fakultas Kedokteran Hewan
  2. Dosen Fakultas Kedokteran Hewan
  3. Dosen Fakultas Kedokteran Hewan

Abstract :

This research aimed to measure the reproductive efficiency of Limousin and Simmental cross resulted from AI in Ngoro Jombang during 2012 through defining Conception Rates (CR), Service per Conception (S/C), Calving Rate (CVR), Days open (DO), Calving Interval (CI) and Fertility Status (FS). Secondary data was obtained from inseminator’s reproduction records of 50 Limousin cross cows and 50 Simmental cross cows. Data was analyzed using unpaired t-test and especially for  S/C was analyzed using Mann Whitney (non-parametric). The results of this research showed no significant difference (p>0.05) on CR, S/C, CvR and CI between Limousin and Simmental cross cows. Meanwhile, there were significant difference (p<0.05) on DO and FS between Limousin and Simmental cross cows. The conclusion of this research was CR, S/C, CVR and CI of  Limousin cross cows were as good as those of the Simmental cross cows. Meanwhile DO and FS of Limousin cross were better than those of the Simmental cross cows.

Keyword :

Efficiency of reproduction, artificial insemination, Limousin, Simmental,


References :

  1. Direktorat Jenderal Peternakan dan Kesehatan Hewan. , (2011). Blue Print Program Swasembada Daging Sapi dan Kerbau 2014. . Jakarta. : Kementrian Pertanian.
  2. Niazi, A.A.K. , (2003). Comparative Studies on The Reproductive Efficiency of Imported and Local Born Friesian Cows in Pakistan. . Pakistan : Journal of Biological Sciences, 3.
  3. Schillo, K.K. , (1992). Effect of Dietary Ener-gy on Control of Luteinizing Hormone Secretion in Cattle and Sheep. . USA : J. Anim Sci. 70: 1271-1282.


   


Archive Article

Cover Media Content

Volume : 3 / No. : 2 / Pub. : 2014-10
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  2. Viability of spermatozoa merino sheep with addition of various nacl concentration
  3. Numbers resistance spermatozoa of merino rams and etawa goat in nacl 0.9%, nacl 1% and nacl 1.1%
  4. Response to the onset of estrous after revocation mpa (medroxy progesterone acetate) intravaginal with followed by giving gonadotropin hormone on fat tailed sheep
  5. Effect of pregnant mare serum gonadotropin (pmsg) in combination with follicle stimulating hormone (fsh) for superovulatory treatment on the onset and duration of estrus in fat tailed ewes (ovis aries)
  6. The effect of various thawing time on frozen semen of fat tailed sheep for viability, motility and intact plasma membrane of spermatozoa
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  8. Reproduction efficiency of artificial insemination beef cattle in east and west district, kabupaten east lombok on 2012
  9. Reproductive efficiency of limousin and simmental cross resulted from artificial insemination (ai) during 2012 in ngoro, jombang
  10. The influence of mangosteen peels infusion (garcinia mangostana l.) to acrosome reaction on rats spermatozoa
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  14. Suplementation of insuline-like growth factor-i pregnant thoroughbred mare serumon increase of bovine embrio cleavage rates