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Journal : JURNAL PETERNAKAN

PENGARUH DOSIS GnRH (Gonadotropin Releasing Hormone) TERHADAP LAMA ESTRUS DAN KUANTITAS KORPUS LUTEUM SAPI PESISIR Zumarni Zumarni
Jurnal Peternakan Vol 10, No 2 (2013): September 2013
Publisher : State Islamic University of Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jupet.v10i2.2319

Abstract

This study aims to determine the effect of giving prostaglandin F2α (PGF2α) combined hormone GnRH with different doses of the length of estrous and quantity of the corpus luteum. The material in this study using 12 head Pesisir Cattle age of 3-4 years with a body weight 140,6,87±5.51 kg. The treatment in this study consisted of 3 treatment. A treatment that injection of the hormone GnRH dose of 50 μg PGF2α 48 hours after injection of 5 ml, treatment B injection of the hormone GnRH dose of 100 μg 48 hours after PGF2α injection of 5 ml, treatment C injection of the hormone GnRH dose of 200 μg 48 hours after injection of PGF2α 5 ml. The resulting data were analyzed using Completely Randomized Design with 4 replications. The results showed that the average length of estrous treatment A (18.31±1.22 hours), B (18.50±0.34 hours) and C (17.81±1.28 hours) showed nodiffer significantly (P>0,05) between treatments. The average quantity of the corpus luteum treatment A is with 3.75±1.50; B 5.00±1.55 and C 4.50±0.58 fewer fruits not significantly different (P>0.05) by treatment. From the study it can be concluded that the hormone GnRH 50 μg - 200 μg after injection of PGF2α positive influence on the length of estrous, and the number of corpus luteum.
KUALITAS FISIK GELATIN HASIL EKSTRAKSI KULIT SAPI DENGAN LAMA PERENDAMAN DAN KONSENTRASI ASAM KLORIDA (HCl) YANG BERBED Rapika Rapika; Zulfikar Zulfikar; Zumarni Zumarni
Jurnal Peternakan Vol 13, No 1 (2016): Februari 2016
Publisher : State Islamic University of Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jupet.v13i1.2386

Abstract

Gelatin is a compound hydrolysis of collagen fibers. The purpose of this research was to determine the influence of concentration of hydrochloric acid (HCl). and soaking time on the bovine hide making toward physical quality gelatin. The materials were bovine hide, hydrochloric acid and  distilled water. Data were statistically analyzed by A Completely Random Design with factorial pattern consist two factors; hydrochloric acid concentration (3% and 5%) and soaking time (4, 8, 12 and 16 hours) with three times replications. Parameters measured were pH, gel strength, yield and viscosity. The result showed that pH,  bloom strogh, yield and viscosity, centipoise (cP) of gelatin was 2.70-4.12, 53,33-185,00 g, 18.04-37.93% and 1.49-1,79, respectively. An interaction between hydrochloric acid and soaking time significantly (P˂0.01) influence in following categories: T pH, gel strength, viscosity and yield. It is conclude that the best combination treatments is  HCl 3% and 12 hours of soaking soaking.
KUALITAS SEMEN CAIR SAPI SIMENTAL MENGGUNAKAN LARUTAN ISOTONIS KOMERSIAL PADA KONSENTRASI DAN LAMA PENYIMPANAN BERBEDA Bayu Anke Mardian; Zumarni Zumarni; Anwar Effendi Harahap
Jurnal Peternakan Vol 14, No 2 (2017): September 2017
Publisher : State Islamic University of Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jupet.v14i2.3676

Abstract

Artificial insemination (AI) is a technique to insert the sperm or semen of bull thawed and processed first into the genital tract of female methods and a special tool called insemination gun, efforts to optimize the management of the cement in order to obtain the quality of cement is optimal to do with the selection of diluent cement. One alternative materials cement diluent is an isotonic solution Commercial (LIK). This study aimed to examine the interaction between the concentration and duration of storage of diluent solution isotonic different to the quality of spermatozoa cow simental. This research was conducted at the Regional Technical Implementation Unit of Artificial Insemination Centres (UPTD BIB) Tuah Sakato, Payakumbuh. In April 2016. This study used a randomized block design (RAK) factorial design to Factor A (Concentration LIK) ie A1 = 100 ml Tris Egg Yolk, A2 = (60 ml) Tris Egg Yolk + (40 ml) LIK, A3 = (55 ml) Tris Egg Yolk + (45 ml) LIK, A4 = (50 ml) Tris Egg Yolk + (50 ml) LIK, and factor B (retention) is B1 = 0 day, B2 = 1, B3 = 2 day, days, B4 = 3 days. Each treatment consists of three replicates. Parameters measured were motility, percentage of survival, abrnormalitas, and MPU. These results indicate that an isotonic solution can be used as an alternative Commercial diluent with the best results on the percentage LIK 40 ml, but the effectiveness of the efficiency of storage use was only on the first day (24 hours).
Efisiensi Kinerja Reproduksi Sapi Potong Akseptor Program Inseminasi Buatan (IB) di Wilayah Kabupaten Kampar Pamungkas, Yusuf Tri; Rodiallah, Muhamad; Handoko, Jully; Zumarni, Zumarni; Febriyanti, Rahmi
Jurnal Peternakan Vol 21, No 2 (2024): September 2024
Publisher : State Islamic University of Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jupet.v21i2.22260

Abstract

ABSTRAK. Tujuan penelitian ini adalah untuk mengetahui efisiensi kinerja reproduksi sapi potong akseptor program Inseminasi Buatan (IB) di wilayah Kabupaten Kampar. Materi penelitian menggunakan data recording yang diperoleh dari Pusat Kesehatan Hewan Kabupaten Kampar terdiri dari 49 peternak dan 116 ekor sapi potong akseptor program IB. Data pendukung didapatkan dari hasil survei dan wawancara kepada peternak. Variabel yang diamati yaitu Service per Conception (S/C), Calving Interval (CI), Conception Rate (CR), dan Lama kebuntingan yang kemudian dianalisis secara statistik deskriptif. Hasil penelitian menunjukkan rata-rata nilai performa reproduksi sapi potong akseptor program IB di Kabupaten Kampar pada tahun 2020 dan 2021 diantaranya S/C sebesar 1,66 ± 0,42; 1,45 ± 0,29 kali, CR sebesar 74,57 ± 0,14%; 77,98 ± 0,14%, lama kebuntingan sebesar 282,95 ± 4,06; 282,50 ± 3,66 hari, dan CI sebesar 366,67 ± 11,37 hari. Berdasarkan hasil penelitian dapat disimpulkan efisiensi kinerja reproduksi sapi potong akseptor program IB di wilayah Kabupaten Kampar sudah tergolong baik dengan nilai rata-rata kinerja reproduksi masih dalam kategori normal.Kata kunci: Efisiensi, inseminasi buatan, kabupten kampar kinerja reproduksi, sapi potongEfficiency of Reproductive Performance of Beef Cattle Acceptors of Artificial Insemination (AI) Program in Kampar RegencyABSTRACT. The purpose of this study was to determine the efficiency of the reproductive performance of beef cattle acceptors of the Artificial Insemination (AI) program in Kampar Regency. The research material used recording data obtained from the Kampar Regency Animal Health Center consisting of 49 farmers and 116 beef cattle acceptors of the AI program. Supporting data were obtained from survey results and interviews with farmers. The variables observed were Service per Conception (S/C), Calving Interval (CI), Conception Rate (CR), and Duration of pregnancy which were then analyzed using descriptive statistics. The results showed the average reproductive performance value of beef cattle acceptors of the AI program in Kampar Regency in 2020 and 2021 including S/C of 1.66 ± 0.42; 1.45 ± 0.29 times, CR of 74.57 ± 0.14%; 77.98 ± 0.14%, duration of pregnancy of 282.95 ± 4.06; 282.50 ± 3.66 days, and CI of 366.67 ± 11.37 days. Based on the results of the study, it can be concluded that the efficiency of the reproductive performance of beef cattle acceptors of the IB program in Kampar Regency is classified as good with an average value of reproductive performance still in the normal category.