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Abstract

Estimating heritability values can be used to implement selection programs and evaluate more targeted breeding programs in Bali cattle. This study aims to estimate the heritability value of birth weight, weaning weight and yearling weight of Bali cattle at Balai Pembibitan Ternak Unggul dan Hijauan Pakan Ternak (BPTU-HPT) Denpasar Bali. The research material used is the recording data of 500 Bali cows originating from 24 males  (sire)with 500 Bali cows (dam) that produce offspring of as many as 500 calves. The data was secondary data, obtained by taking records of body weight data, including birth weight, weaning weight, and yearling weight, along with pedigree data of Bali cattle raised from 2017 to 2021 at BPTU-HPT Denpasar. Estimating the heritability value is done using a one-way unbalanced layout model. The results showed that the heritability values of birth, weaning, and yearling weights were 0.25±0.09, 0.23±0.08, and 0.16±0.07, respectively. Based on these results, it can be concluded that the heritability value of birth weight, weaning weight and yearling weight in BPTU-HPT Denpasar Bali is included in the moderate category so that it can be used as a selection guide to increase the productivity of Bali cattle as local Indonesian cattle.

Keywords

heritability bali cattle body weight

Article Details

How to Cite
Andara, D. I., Setiaji, A., & Edy Kurnianto. (2024). Estimation of Heritability Values of Birth Weight, Weaning Weight, and Yearling Weight in Bali Cattle at BPTU-HPT Denpasar-Bali. Jurnal Sain Peternakan Indonesia, 19(1), 7–10. https://doi.org/10.31186/jspi.id.19.1.7-10

References

  1. Chaerunnisa, M and V. M. A. Nurgiartiningsih. 2022. A predicted genetic parameter for body weight and body size at yearling age of male Bali cattle. Jurnal Ilmu-Ilmu Peternakan. 32(3): 398-406.
  2. Crisdayanti, S., Depison, Gushairiyanto, dan S. Erina. 2020. Identifikasi karakteristik morfometrik sapi bali dan sapi brahman cross di kecamatan pamenang barat kabupaten merangin. Jurnal Peternakan Sriwijaya 9 (2): 11-20.
  3. Hardjosubroto, W. 1994. Aplikasi Pemuliabiakan Ternak di Lapangan. PT Gramedia Widiasarana Indonesia, Jakarta.
  4. Kurnianto, E. 2012. Buku Ajar Ilmu Pemuliaan Ternak. UPT Universitas Diponegoro Press, Semarang.
  5. Krisnamurti, E., D. Purwantini, dan D. M. Saleh. 2019. Penaksiran heritabilitas karakteristik produksi dan reproduksi sapi perah Friesian Holstein di BBPTU-HPT Baturraden. Journal of Tropical Animal Production 20(1): 8-15.
  6. Kaswati., Sumadi, dan N. Ngadiyono. 2013. Estimasi nilai heritabilitas berat lahir, sapih, dan umur satu tahun pada sapi bali di Balai Pembibitan Ternak Unggul sapi bali. Jurnal Buletin Peternakan 37(2): 74-78.
  7. Kurnianto, E. 2012. Buku Ajar Ilmu Pemuliaan Ternak. UPT Universitas Diponegoro Press: Semarang.
  8. Noor, R. R. 2010. Genetika Ternak. Edisi ke-6. Penebar Swadaya: Jakarta.
  9. Putra, W. P. B., S. Sumadi, dan T. Hartatik. 2014. Estimasi nilai pemuliaan dan most probable producing ability sifat produksi sapi aceh di kecamatan indrapuri provinsi aceh. Buletin Peternakan 38(1): 1-7.
  10. Sari, D. A. P., Muladno, dan S. Said. 2020. Potensi dan performa reproduksi indukan sapi bali dalam mendukung usaha pembiakan di stasiun lapang sekolah peternakan rakyat. Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan 8(2): 80-85.
  11. Setiawan, H, D. A. Warmadewi, dan I. G. L. Oka. 2018. Variasi nilai heritabilitas bobot badan sapi Bali di Balai Pembibitan Ternak Unggul dan Hijauan Pakan Ternak (BPTU-HPT) Denpasar. Journal of Tropical Animal Science 6(1): 12-21.
  12. Setiyabudi, R. J. W, Muladno, dan R. Priyanto. 2016. Pendugaan parameter genetic sifat pertumbuhan sapi bali di BPTU HPT Denpasar. Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan 4(3): 327-333.
  13. Sudarmawan, H. P. I, V. M. A. Nurgiartiningsih and G. Ciptadi. 2023. Phenotypic analysis for birth weight, weaning weight and yearling weight in Bali cattle. Developing Modern Livestock Production in Tropical Countriens: Malang.
  14. Warmadewi, D. A. 2014. Respon sapi bali terhadap pelaksanaan seleksi dan aplikasi inseminasi buatan di BPTU Sapi Bali. Disertasi. Fakultas Peternakan. Universitas Udayana. Denpasar.
  15. Warmadewi, D. A., I. G. L. Oka, dan I. N. Ardika. 2017. Efektivitas seleksi dimensi tubuh sapi Bali induk. Majalah Ilmiah Peternakan 10(1): 16-19.
  16. Warwick, J. E, J. M. Astuti, dan W. Hardjosubroto. 1995. Pemuliaan Ternak. Gadjah Mada University Press, Yogyakarta.

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