SISTEM REKORDING KELOMPOK TERNAK SAPI POTONG BINAAN DEPARTEMEN REPRODUKSI UGM SERTA PENGARUH REKORDING IB TERHADAP SERVICE PER CONCEPTION DAN PREGNANCY RATE

AJI BONDHAN KOTTAMA, drh. Agung Budiyanto, MP., Ph.D.

2016 | Skripsi | S1 KEDOKTERAN HEWAN

Rekording merupakan salah satu sistem manajemen reproduksi dan produksi. Penelitian sebelumnya menyatakan bahwa umumnya peternakan rakyat di Indonesia belum melaksanakan rekording secara lengkap. Penelitian ini dilakukan pertama untuk mengetahui gambaran sistem rekording di kelompok ternak binaan Departemen Reproduksi UGM di Kabupaten Sleman, dan yang kedua untuk mengetahui pengaruh kelengkapan rekording IB terhadap service per conception dan pregnancy rate sapi potong. Penelitian dilakukan di Kelompok Ternak Margo Andhini Makmur, Andhini Mulyo, Tani Makmur, Handini Mukti dan Tri Handini Rejo. Penelitian ini dilakukan dengan metode survei dan wawancara peternak. Jumlah sapi potong yang diteliti sebanyak 101 ekor, terdiri dari sapi yang pernah beranak dan sapi dara yang sudah di IB lebih dari satu kali. Data utama yang diambil adalah data IB, angka kebuntingan dan kelengkapan rekording. Kelengkapan rekording IB dibagi menjadi kategori lengkap, tidak lengkap, dan tidak dilakukan rekording. Data pendukung berupa pengetahuan siklus estrus, manajemen perkawinan, rekording kesehatan reproduksi, silsilah sapi dan tanggal lahir pedet. Data yang diperoleh dianalisis secara deskriptif dan secara statistik dengan uji One-Way ANOVA. Hasil penelitian menunjukkan bahwa sistem rekording yang paling lengkap dimiliki oleh kelompok ternak Margo Andhini Makmur. Berdasarkan uji statistik One-Way ANOVA, didapatkan hasil signifikan (P < 0,05) atau terdapat pengaruh kelengkapan rekording IB terhadap S/C dan PR sapi potong di kelompok ternak binaan Departemen Reproduksi UGM di Kabupaten Sleman. Sapi dengan rekording IB lengkap, tidak lengkap dan tidak dilakukan rekording, masing-masing menunjukkan service per conception 2,16; 4,5 dan 3,27 kali, serta pregnancy rate 89,23%; 77,78% dan 61,11%.

Recording is one of reproduction and production management systems. In previous studies stated that generally the traditional farms in Indonesia has not executed a complete recording. This study was conducted first to determine the image recording system in UGM Assisted Reproductive herd in Sleman District, and secondly to determine the effect of completeness AI (Artificial insemination) recording against service per conception and pregnancy rate of beef cattle. The research was held in Farms namely Margo Andhini Makmur, Andhini Mulyo, Tani Makmur, Handini Mukti and Tri Handini Rejo. The research was conducted by survey methode and interviewing the breeder. Samples were 101 cows, consisting of cows have calving before and heifers that have been inseminated more than ones. The main data taken was AI data, pregnancy rate and completeness of recording. Completeness insemination recording was divided into several categories such as complete, incomplete, and not recorded. Supporting data taken was the knowledge of estrous cycle, breeding management, recording of reproductive health, cattle pedigree and calf birth date. Data were analyzed descriptively and statistically by One-Way ANOVA. Results of this research showed that the implementation of the most complete recording is owned by Margo Andhini Makmur Farm. Based on One-Way ANOVA statistical test, showed significant result (P < 0,05) or there were significant influence of completeness AI recording against S/C and PR in UGM Assisted Reproductive herd in Sleman District. Cows with complete AI recording, incomplete and not recorded, each of which shows service per conception of 2.16; 4.5 and 3.27 times, and the pregnancy rate of 89.23%; 77.78% and 61.11% respectively.

Kata Kunci : Rekording, service per conception, pregnancy rate