Veterinaria Medika
ISSN 1979-1305
Vol. 6 / No. 2 / Published : 2013-07
Order : 13, and page :145 - 150
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Original Article :
Differential time of artificial insemination on the presentage regnancy of fat tailed sheep
Author :
- Sugiarto, Adhitia*1
- Susilowati, Suherni*2
- Sasmita, Rochiman*3
- PPDH Fakultas Kedokteran Hewan Universitas Airlangga
- Fakultas Kedokteran Hewan Universitas Airlangga
- Fakultas Kedokteran Hewan Universitas Airlangga
Abstract :
The high demand for meat affects the level of demand for qualified males to increase livestock productivity. The superior bulls in number, many females that wait on serve by the bulls to conduct to increasing the population rate. The purpose of this study was to determine the pregnancy rate in the fat tailed sheep insemination using frozen semen merino sheep with different times between 12 hours, 24 hours and 36 hours after onset of estrus. The results are analyzed using probit analysis of the opportunity of high successed on (P1) 12 hours of appearance of signs of lust opportunities to obtain 70% and 4 of 6 fat tailed sheep females is declared pregnant. Results of insemination at 12 hours after estrus signs appeared is the best one in this eksperiment.
Keyword :
Synchronization, Artificial Insemination,
References :
Sutama, I.K.,,(1998) Lama Berahi, Waktu Ovulasi dan Kadar LH pada Domba Ekor Pipih Setelah Perlakuan Progesteron-PMSG. . : lmu dan Peternakan. 8: 9-12.
Sugiyatno, Sumaryadi dan Haryati, ,(2001) Konsentrasi Estrogen Serum Kaitannya Dengan Lama Birahi Domba Ekor Tipis yang Diinduksi PMSG. Purwokerto : Jurnal Produksi Ternak Universitas Jenderal Soedirman, Purwokerto. 3: 40-44
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