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Journal : Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science)

Perbandingan Performans Reproduksi Kuda Lokal dan Turunan Thoroughbred di Kota Payakumbuh Hendri, Hendri; Suardi, Suardi; Mikail, A
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 14, No 3 (2012): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

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Abstract

This study aimed to compare the performance of reproduction between local horses and descendant of Thoroughbred in Payakumbuh. In this study used a sample of 60 mares productive which have a complete recording. This research was a field research with survey method. Samples were taken by purposive sampling technique. The parameters were observed in between the age of first marriage, old pregnant, and lust after lambing. The results showed that the average age of first marriage in the Local horse was 26.2 ± 8.53 months while on horseback Throughbred derivative obtained at 51.8 ± 14.5 months, the average of pregnant time of Local horse was 323.17 ± 8.55 days while on horseback derivative Throughbred amounted to 324.37 ± 14 185 days and the median lust after lambing on Local horse was at 16.37 ± 9.37 days while on horseback Throughbred derivative obtained at 10.9 ± 6.64 days.
Komputerisasi Pencatatan dan Evaluasi Pelaksanaan Inseminasi Buatan di Kabupaten 50 Kota Putra, F. E.; Hendri, Hendri; Madarisa, F.
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 13, No 3 (2011): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

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Abstract

While it is not enough done in manual manner, recording is an important point to control the artificial insemination (AI) management. Then, there was an idea to carry out an arrangement of computerized AI recording and evaluation system. Its aim is to produce computer software in on-line system basis. Then it is useful in recording and evaluation of AI performance in 50 Kota district, West Sumatra as well as in decision support system. This survey and experiment combination methods used two questioners for two inseminators and four the Animal extension service officers. Secondary data were also collected from 50 Kota Animal extension services. Experiment used computers software of programming web (HTML and PHP) and database phpMyAdmin (MySQL). Variables consisted of several card, namely; (1) AI activity card, (2) pregnant inspection and infertility card, (3) Semen usage and liquid N2 stock card, (4) AI calving card which could be demonstrated by service/ conception (S/C), conception rate (CR) and calving rate indicators. The result showed that there was computer software in recording and evaluation of AI performance available for 50 Kota district. This system did recording of AI in a faster, valid, easy and qualified manner. After a local verification trial, a qualified system had been proved by using AI manual calculation comparison. Thus, this system will be more effective and efficient in AI recording and evaluation.
Analisis Keragaman Exon-1 Gen Hormon Pertumbuhan pada Itik Lokal (Bayang) Sumatera Barat Menggunakan Metoda PCR-RFLP Sarbaini, Sarbaini; Yurnalis, Yurnalis; Hendri, Hendri
Jurnal Peternakan Indonesia (Indonesian Journal of Animal Science) Vol 20, No 2 (2018): Jurnal Peternakan Indonesia
Publisher : Universitas Andalas

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Abstract

Tujuan dari penelitian ini adalah untuk mengidentifikasi polimorfisme BfmI ekson-1 gen hormon pertumbuhan itik Bayang. Sebanyak 100 sampel DNA genom diekstrak dari sampel darah individu itik. Prosedur PCR digunakan untuk mengamplifikasi fragmen ekson-1 gen hormon pertumbuhan sepanjang 801 bp menggunakan sepasang primer F: 5’-CTGGAGCAGGCAGGAAAATT-3’ dan R: 5’-TCCAGGGACAGTGACTCAAC-3’. DNA produk amplifikasi kemudian direstriksi menggunakan enzim restriksi BfmI. Hasil penelitian menunjukkan bahwa identifikasi keragaman itik Bayang menggunakan GH/BfmI bersifat monomorfik dengan frekuensi alel T adalah 1,00 dan frekuensi alel A adalah 0,00.