Veterinaria Medika
ISSN 1979-1305
Vol. 8 / No. 3 / Published : 2015-11
Order : 11, and page :321 - 328
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Original Article :
The using of whole serum pmsg (pregnat mare serum gonadotropin) with sepadex extracted for increasing estrus induction of ettawa goat
Author :
- Herry Agoes Hermadi*1
- Dosen Fakultas Kedokteran Hewan
Abstract :
Short-term goal of this research was to find a method of determining the design model of PMSG Pregnant Mare Serum Gonadotrophin, while the long-term goal was to support programs for improving the genetic quality of Ettawa Goat and increase productivity through estrus induction technology and treatment of infertility without waiting for the occurrence of natural estrus. Methods of investigation were carried out on experimental animals as many as 20 healthy, non pregnant, adult female of Ettawa Goat in a state of Asa Farm Trawas Mojokerto. Experimental design used was completely randomized design which is divided into four treatment groups. Each group consisted of 5 Ettawa Goat. Data were analyzed by Analysis of Variance and followed with the least significant difference test. The all groups receiving injection of 5 mg of PGf2α, P0 as a control group receiving injections 500 IU Folligon, P1 250 IU PMSG extracted and P2 500 IU PMSG. And P3 750 IU PMSG Subsequent diagnosis of estrus was performed on day13. The results showed that the administration of 500 IU Folligon and PMSG extracted had effect on time of estrus onset. The use 500 IU Folligon patent results in slower estrus onset (p<0.05) compared to the use of PMSG extracted. Estrus induction and synchronization with a dose of 250 IU PMSG extracted has no significant difference and still effective to induce estrus. This dose, therefore, can be regarded as the most efficient one compared to treatment with other doses.
Keyword :
PMSG extracted, PGf2α, time of estrus,
References :
Asher, G.W., C. Scott, K.T. O’Neil, J.F. Smith, E.K. Inskeep and E.C. Townsend,(1997) Ultrasonographic Monitoring of antral follicle development in red deer (Cervus elaphus) 111:91-99 : J. Reprod. Fert
Ginther, O.J., J.P. Kastelic and L. Knopf,(1989) Intraovarian relationships among dominant and subordinate follicles and the corpus luteum in heifers 32:787-795 : Theriogenology
Hinshelwood M.M., F. Kamel, D.J. Dierschke and E.R. Hauser,(1991) Effect of charcoal extracts follicular fluid on reproductive function in post partum cows 8 (1): 37-54 : J. Endocrinology
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Volume : 8 / No. : 3 / Pub. : 2015-11 |
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