Proceedings of the 2022 Brawijaya International Conference (BIC 2022)

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Genetic Potency for Body Weight and Beak Length in Local Chicken Based on the Performance of its Crosses with Lohmann Laying Hen

Authors
Veronica Margaretha Ani Nurgiartiningsih1, *, Yuli Frita1, Muhammad Halim Natsir1, Osfar Sjofyan1, Ria Dewi Andriani1, Ardian Fitra1
1Faculty of Animal Science, Universitas Brawijaya, Malang, Indonesia
*Corresponding author. Email: vm_ani@ub.ac.id
Corresponding Author
Veronica Margaretha Ani Nurgiartiningsih
Available Online 30 April 2023.
DOI
10.2991/978-94-6463-140-1_66How to use a DOI?
Keywords
Bangkok chicken; heritability; breeding value; sire model
Abstract

The purpose of this study was to evaluate the heritability and breeding value for body weight (BW) and beak length (BL) in local Bangkok chicken based on the performance of its crossing with Lohmann laying hen. The material used were 720 crossbred chickens aged of 3 and 7 weeks, resulted from crossing of 24 Bangkok sires and 240 Lohman Brown dams. The method used was field experiment with direct observation on body weight and beak length at 3 and 7 weeks of age. The heritability and breeding value was estimated using sire model. The results showed that the average of body weight was 145.75 ± 23.72 g and 508.83 ± 94.48 g for 3 week and 7 weeks of age. The mean of BL was 1.96 ± 0.13 cm and 2.68 ± 0.12 cm at at 3 and 7 weeks of age. The heritability value at the 3rd and 7th week of age were 0.68 and 0.60; 0.23 and 0.31 for body weight and beak length. The positive breeding values for BW and BL were 45.83% and 58.33%. The highest BW at 3 and 7 weeks were 176.45 g and 606.86 g, respectively. The highest BL at the age of 3 and 7 weeks were 176.45 g and 606.86 g. The heritability value for body weight was higher than beak length. Selection for body weight will give the highest improvement in the next generation.

Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 2022 Brawijaya International Conference (BIC 2022)
Series
Advances in Economics, Business and Management Research
Publication Date
30 April 2023
ISBN
10.2991/978-94-6463-140-1_66
ISSN
2352-5428
DOI
10.2991/978-94-6463-140-1_66How to use a DOI?
Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Veronica Margaretha Ani Nurgiartiningsih
AU  - Yuli Frita
AU  - Muhammad Halim Natsir
AU  - Osfar Sjofyan
AU  - Ria Dewi Andriani
AU  - Ardian Fitra
PY  - 2023
DA  - 2023/04/30
TI  - Genetic Potency for Body Weight and Beak Length in Local Chicken Based on the Performance of its Crosses with Lohmann Laying Hen
BT  - Proceedings of the 2022 Brawijaya International Conference (BIC 2022)
PB  - Atlantis Press
SP  - 664
EP  - 668
SN  - 2352-5428
UR  - https://doi.org/10.2991/978-94-6463-140-1_66
DO  - 10.2991/978-94-6463-140-1_66
ID  - Nurgiartiningsih2023
ER  -