Rosadi, Bayu and Sumarsono, Teguh and Darmawan, Darmawan (2016) Pregnancy and full-term development of embryos derived from natural mating and AI following estrous synchronization in swamp buffalo. In: Tropical Animal Science and Production, 26-29 July 2016, Bangkok.
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Abstract
This study was designed to evaluate the fertility of swamp buffalo synchronized by prostaglandin administration prior to both natural mating and artificial insemination ( AI) . Twenty-five multiparous swamp buffaloes, 4 - 7 years of age, were intramuscularly injected by 35 mg prostaglandin (LutalyseTM, Pfizer, Puurs, Belgium) twice in eleven consecutive days. Natural mating was performed in fourteen buffaloes 72 h after second prostaglandin administration, the remaining buffaloes were artificially inseminated twice, 72 h and 84 h following second prostaglandin administration. The pregnancy was determined on Day 60 days by per rectum palpation. Eleven of naturally mated buffaloes were pregnant ( 78. 6% ) significantly higher than AI result (6 of 11, 54.5%). Both natural mating and AI resulted 100% fetus survival rate, all embryo derived could perform full-term development. In conclusion, estrous synchronization by prostaglandin administration induced estrous and produced viable embryos following natural mating and AI in swamp buffalo
| Type: | Conference (Paper) |
|---|---|
| Subjects: | S Agriculture > SF Animal culture |
| Divisions: | Fakultas Peternakan > Peternakan |
| Depositing User: | Rosadi |
| Date Deposited: | 05 Nov 2021 01:27 |
| Last Modified: | 05 Nov 2021 01:27 |
| URI: | https://repository.unja.ac.id/id/eprint/26214 |
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