Pendugaan Nilai Heritabilitas Bobot Lahir Dan Bobot Sapih Pada Babi Duroc Dan Yorkshire

Authors

  • Yuli Arif Tribudi Universitas Tanjungpura
  • Ahmad Tohardi Universitas Tanjungpura

DOI:

https://doi.org/10.21776/ub.jtapro.2018.019.01.7

Keywords:

heritability, birth and weaning weight, pig

Abstract

The research was conducted  from May – September 2017 in PT Fajar Semesta Indah Singkawang. This study aims to estimate of genetic parameter on birth weight and weaning weight in Duroc and Yorkshire pig. The material used in this study were Duroc danYorkshire by the number of 286 and 2017 pig. Variables observed in this study were birth weight, weaning weight and mortality weaning. Data analysis of litter size heritability was estimated using paternal half sib method and heritability birth weight and weaning weight using nested design. The results showed the average birth weight  and  weaning weight in breed pig Duroc (1.22±0.22 kg and 6.52±0.98 kg) and Duroc pig (1.25±0.19 kg and 6.69±0.67 kg). Estimated heritability birth weight and weaning weight in breed pig Duroc (0.26±0.19 and 0.34±0.12) and Yorkshire (0.15±0.21 and 0.47±0.36). The heritability of birth and weaning weight were considered as high which means that the selection programme will be more effective and efficient in improving the genetic merits

.

Downloads

Published

2018-06-29

How to Cite

Tribudi, Y. A., & Tohardi, A. (2018). Pendugaan Nilai Heritabilitas Bobot Lahir Dan Bobot Sapih Pada Babi Duroc Dan Yorkshire. TERNAK TROPIKA Journal of Tropical Animal Production, 19(1), 46–52. https://doi.org/10.21776/ub.jtapro.2018.019.01.7

Issue

Vol. 19 No. 1 (2018): TERNAK TROPIKA Journal of Tropical Animal Production

Section

Articles

License

Authors who publish with this journal agree to the following terms:

  1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License (https://creativecommons.org/licenses/by-nc-sa/4.0/) that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
  2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
  3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access, http://opcit.eprints.org/oacitation-biblio.html).