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All Journal Jurnal Veteriner Jurnal Medika Veterinaria Peternakan Abdi Masyarakat (PETAMAS)
Teuku Armansyah
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology Medicine & Pharmacology Veterinary

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Journal : Jurnal Veteriner

 1 
Tampilan Reproduksi Kambing Betina Lokal yang Induksi Berahinya Dilakukan dengan Sistem Sinkronisasi Singkat Tongku Nizwan Siregar; Teuku Armansyah; Arman Sayuti; Syafruddin -
Jurnal Veteriner Vol 11 No 1 (2010)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

The aim of this study is to determine the reproduction performance of local does in which theirestrous was induced by short synchronization system. In this study 10 healthy female, unpregnant andhave relatively homogenous body weights were used. All does were devided into 2 experiment groups.Group 1 consisted of 4 does as control and group II consisted of 6 does as treatment. Group I, were injectedwith 125 ?g cloprostenol intramuscular, twice in 11 days interval. Group II, was treated with shortsynchronization using 125 ?g cloprostenol intramuscular, and then followed by injection of 300 IU hCGand 0.5 mg estradiol benzoate after 12 hours later. The does were inseminated 10 hours after onset ofestrous and repeated 12 hours later. Parameters measured were oestrous percentage, pregnancy, andlitter size. Results showed that all does (100%) from both groups showed estrous. Percentage of pregnantdoes group I and II were 75.00% and 83.33% respectively, and the averages litter size were 2.0 ± 1.0 and 1.4± 0.3, respetively. Treatment with short synchronization can increase pregnancy and delivered percentagealthough litter size not affected.
Tampilan Reproduksi Kambing Lokal Hasil Induksi Superovulasi dengan Ekstrak Pituitary Sapi (THE REPRODUCTIVE PERFORMANCE OF LOCAL DOES FOLLOWING INDUCED SUPEROVULATION WITH CATTLE PITUITARY EXTRACTS) Tongku Nizwan Siregar; Indah Kesuma Siregar; Teuku Armansyah; Syafruddin .; Arman Sayuti; Hamdani .
Jurnal Veteriner Vol 14 No 1 (2013)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

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Abstract

The aim of this study was  to determine the effect of pituitary extracts on the reproductive threeperformance of local does. This study used 15 local female does that were divided into three treatmentgroups.  Each group consisted of five does.  All does were injected with 7.5 mg Prostaglandin F2? /PGF2?(Prostavet C, Virbac S.A) intramuscularlly, twice in 10 days interval. In group 1 (K1), the does wereinseminated 36 hours after last PGF2? administration.  In group II (KII), does were injected with 500 IUpregnant mare serum gonadotropine/PMSG (Folligon ™, Intervet, Boxmeer, Holland) on day 9 cycles andfollowed with injection of 7.5 mg PGF2? two days after. In group III (KIII), goats injected with pituitaryextract on days 9, 10, and 11 cycles with decreasing dose :  2, 1, and; 0.5 ml intramuscular injection locatedat some point, followed with injection of 7.5 mg PGF2? 2 days after. The does on the KII and KIII wereinseminated 36 hours after PGF2? administration. Parameters measured were oestrous percentage,pregnancy, kidding rate, twinning, total of litter size, and averages litter size.  Results showed that alldoes (100%) from all groups showed estrous and kidding rate. Percentage of pregnant does group I, II, andIII were  60, 40, and 80%, respectively. Percentage of twinning group I, II, and III were 0, 50, and 25%.  Thetotal of litter size group I and II were 3 does, and group III were 5 does. The averages litter size group I, II,and III were 1; 1.5; and 1.25 respectively. In conclusion, treatment with pituitary extracts can increasereproductive performance of local does.
Pemberian Gonadotropin Releasing Hormone Meningkatkan Konsentrasi Hormon Testosteron pada Domba Waringin Teuku Armansyah; Sara Febria Putri; Oppi Oktaviany; Tongku Nizwan Siregar; Syafruddin Syafruddin; Budianto Panjaitan; Arman Sayuti
Jurnal Veteriner Vol 22 No 3 (2021)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (123.2 KB) | DOI: 10.19087/jveteriner.22.3.342

Abstract

Salah satu upaya untuk meningkatkan konsentrasi testosteron adalah dengan pemberian gonadotropin releasing hormone (GnRH). Peningkatan testosteron menyebabkan peningkatan kualitas spermatozoa. Penelitian ini bertujuan mengetahui pengaruh pemberian gonadotropin releasing hormone (GnRH) terhadap peningkatan kualitas semen dan level testosteron domba waringin. Dalam penelitian ini digunakan tiga ekor domba waringin dengan rancangan pola bujur sangkar latin 3 x 3 sehingga hewan percobaan menerima suntikan NaCl fisiologis sebagai kontrol (K0), 50 ìg GnRH (K1), dan 100 ìg GnRH (K2). Penampungan semen dilakukan satu kali ejakulasi/minggu, selama tiga minggu. Sampel semen dikoleksi menggunakan elektroejakulator 24 jam setelah perlakuan dan diamati warna, konsistensi, volume, motilitas, konsentrasi, viabilitas, dan abnormalitas spermatozoa. Koleksi darah untuk pemeriksaan konsentrasi hormon testosteron dilakukan 60 menit setelah penyuntikan GnRH. Analisis konsentrasi testosteron dilakukan menggunakan metode enzyme linked immunosorbent assay (ELISA). Data mengenai warna dan konsistensi semen dilaporkan secara deskriptif, sedangkan level testosteron, volume semen, motilitas, konsentrasi, viabilitas dan abnormalitas spermatozoa dianalisis dengan analisis varian. Hasil pengamatan menunjukkan bahwa warna dan konsistensi semen yang dikoleksi pada semua kelompok perlakuan adalah krem dengan konsistensi kental. Hasil analisis statistika menunjukkan bahwa volume semen, konsentrasi spermatozoa, motilitas spermatozoa, viabilitas spermatozoa dan abnormalitas spermatozoa setelah pemberian GnRH menunjukkan perbedaan yang tidak signifikan (P>0,05). Rata-rata (±SD) konsentrasi testosteron pada kelompok K0, K1, dan K2 masing-masing adalah 1,82±1,08; 8,05+2,24; dan 8,81±1,09 ng/mL (P<0,05). Disimpulkan bahwa pemberian GnRH tidak memengaruhi kualitas semen namun dapat meningkatkan konsentrasi hormon testosteron pada domba waringin.
Co-Authors Amalia Sutriana Arman Sayuti Budianto Panjaitan Emi Minarni Hafizuddin Hafizuddin Hamdani . Idawati Nasution Indah Kesuma Siregar Muhammad Hanafiah Muhammad Hasan Mulyadi Adam Oppi Oktaviany R Roslizawaty S Syafrudddin Sara Febria Putri Sri Wahyuni Syafruddin - Syafruddin . Syafruddin Syafruddin Tongku Nizwan Siregar Tongku Nizwan Siregar Tongku Nizwan Siregar Tongku Nizwan Siregar, MP Triva Murtina Lubis Yudha Bhaskara