The Estimate Heritability Value of Eggs Quality Traits from Tegal Male and Magelang Female Crossed Duck (Gallang)
- DOI
- 10.2991/absr.k.220309.031How to use a DOI?
- Keywords
- Heritability value; Egg quality traits; Duck crossed; Magelang duck; Gallang duck
- Abstract
This study aimed to estimate the heritability value of egg quality traits from Tegal male and Magelang female crossed duck, hereafter referred to as Gallang duck. One hundred female ducks consisted of 50 Magelang (F0), and 50 Gallang (F1) were used in this study. Heritability value (h2) was estimated using the Parent Offspring Regression method. Egg quality data of the parent were obtained from Magelang female ducks (F0), and the offspring was from Gallang female ducks (F1). The observed egg quality traits were egg weight (EW), yolk weight (YW), albumen weight (AW), eggs index (EI), yolk color (YC), and shell thickness (ST). This research has successfully obtained the mean and standard deviation of eggs quality of Magelang female ducks (F0), namely, EW: 69.42 ± 4.97 g, YW: 24.20 ± 2.87 g, AW: 32.27 ± 4.36 g, EI: 79.28 ± 2.63 %, YC: 5.12 ± 1.14, and ST: 0.43 ± 0.04 mm, while that of Gallang female duck (F1) EW: 61.57 ± 2.30 g; YW: 18.96 ± 1.50 g; AW: 33.57 ± 1.67 g; EI: 81.17 ± 1.94 %, YC: 7.98 ± 0.39, ST: 0.34 ± 0.03 mm. Also, the h2 and standard error of eggs quality traits of Gallang ducks was EW: 0.20 ± 0.07; YW: 0.09 ± 0.07; AW: 0.08 ± 0.05; EI: 0.03 ± 0.11; YC: 0.11 ± 0.05, and ST: 0.21 ± 0.11. Conclusively, the heritability value of egg quality traits of the Gallang duck is low. However, it carries the potential inheritability coefficient to determine genetic quality in the breeding program of Magelang ducks, particularly Gallang ducks.
- Copyright
- © 2022 The Authors. Published by Atlantis Press International B.V.
- Open Access
- This is an open access article under the CC BY-NC license.
Cite this article
TY - CONF AU - Dattadewi Purwantini AU - R. Singgih Sugeng Santosa AU - Setya Agus Santosa AU - Agus Susanto AU - Dewi Puspita Candrasari PY - 2022 DA - 2022/03/29 TI - The Estimate Heritability Value of Eggs Quality Traits from Tegal Male and Magelang Female Crossed Duck (Gallang) BT - Proceedings of the International Conference on Improving Tropical Animal Production for Food Security (ITAPS 2021) PB - Atlantis Press SP - 149 EP - 154 SN - 2468-5747 UR - https://doi.org/10.2991/absr.k.220309.031 DO - 10.2991/absr.k.220309.031 ID - Purwantini2022 ER -