Research Article

Effects of Egg Weight on Chick and Organ Development, Growth and Slaughter Traits in Pekin Ducks

Volume: 11 Number: 32 September 6, 2017

Effects of Egg Weight on Chick and Organ Development, Growth and Slaughter Traits in Pekin Ducks

Abstract

This study was carried out to determine the effects of increased egg weight of pekin ducks on organ development, chick quality, growth traits, slaughter and carcass yield. A total of 405 one day old Pekin ducklings that have been hatched from light, medium and heavy hatching eggs, were used in the experiment. Egg weight were classified as “light” (<75 g), “medium” (76-82 g) and “heavy” (>83 g) by weighing with ±0.1 precision one by one. The chick hatching weight and leg length were found to be the highest in chicks hatched from heavy eggs, with values of 47.4 g and 227.8 mm compared to the chicks hatched from light and medium eggs (P<0.05). At 42 d of age, the body weight of ducks hatched from heavy eggs was 3195.0 g, compared to the ducks hatched from light and medium eggs (2879.6 and 2897.9 g, P=0.001). Any significant differences observed for feed conversion rate and mortality among the experimental groups (P>0.05). Slaughter weight, carcass weight were also the highest for ducks hatched from heavy eggs (P=0.004). In conclusion, increased egg weight affected chick hatching weight and growing performance in Pekin ducks.

Keywords

Pekin duck, Egg weight, Chick hatching weight, Growth traits, Slaughter characteristics

References

  1. Badowski J, Bielińska H, Pakulska E, Wolc A (2005). Relationships between some traits of hatching eggs and body weight of growing geese. In: Proceedings of the 17th World’s Poultry Science Association, Poznania, pp. 13–14.
  2. Bogosavljević-Bošković S, Mitrović S, Djoković R, Dosković V, Djermanović V (2010). Chemical composition of chicken meat produced in extensive indoor and free range rearing system. Afr. J. Biotechnol. 9: 9069–9075.
  3. Careghi C, Tona K, Onagbesan O, Buyse J, Decuypere E, Bruggeman V (2005). The effects of the spread of hatch and interaction with delayed feed access after hatch on broiler performance until seven days of age. Poult. Sci. 84: 1314–1320.
  4. Decuypere E, Bruggeman V (2007). The endocrine interface of environmental and egg factors affecting chick quality. Poult. Sci. 86: 1037–1042.
  5. Decuypere E, Tona K, Bamelis F, Careghi C, Kemps B, De Ketelaere B, De Baerdemaker J, Bruggeman V (2002). Broiler breeders and egg factors interacting with incubation conditions for optimal hatchability and chick quality. Arch. Geflügelk. (Special Issue) 66: 56-57 (Abstr.).
  6. Dudusola IO (2013). The effect of parental age and egg weight on fertility, hatchability and day-old chick weight of Japanese quail (Coturnix coturnix japonica). Standard Research Journal of Agricultural Sciences 1(2): 13-16.
  7. El-Hanoun AM, Rizk RE, Shahein EHA, Hassan NS, Brake J (2012). Effect of incubation humidity and flock age on hatchability traits and posthatch growth in Pekin ducks. Poult. Sci. 91: 2390-2397.
  8. Elibol O, Brake J (2003). Effects of frequency of turning from three to eleven days of incubation on hatchability of broiler hatching eggs. Poult. Sci. 48: 98-103.
  9. FAOSTAT, 2017. Food and Agriculture Data. http://www.fao.org/faostat/en/#data/QL.
  10. Guémené D, Shi ZD, Guy G (2011). Waterfowl production and housing systems worldwide. In: Proceedings of the 30th Poultry Science Symposium, Alternative Systemsfor Poultry – Health Welfare and Productivity. Glasgow, p.8.
APA
Sözcü, A., & İpek, A. (2017). Effects of Egg Weight on Chick and Organ Development, Growth and Slaughter Traits in Pekin Ducks. Journal of Biological and Environmental Sciences, 11(32), 87-92. https://izlik.org/JA87NE85KT
AMA
1.Sözcü A, İpek A. Effects of Egg Weight on Chick and Organ Development, Growth and Slaughter Traits in Pekin Ducks. JBES. 2017;11(32):87-92. https://izlik.org/JA87NE85KT
Chicago
Sözcü, Arda, and Aydın İpek. 2017. “Effects of Egg Weight on Chick and Organ Development, Growth and Slaughter Traits in Pekin Ducks”. Journal of Biological and Environmental Sciences 11 (32): 87-92. https://izlik.org/JA87NE85KT.
EndNote
Sözcü A, İpek A (September 1, 2017) Effects of Egg Weight on Chick and Organ Development, Growth and Slaughter Traits in Pekin Ducks. Journal of Biological and Environmental Sciences 11 32 87–92.
IEEE
[1]A. Sözcü and A. İpek, “Effects of Egg Weight on Chick and Organ Development, Growth and Slaughter Traits in Pekin Ducks”, JBES, vol. 11, no. 32, pp. 87–92, Sept. 2017, [Online]. Available: https://izlik.org/JA87NE85KT
ISNAD
Sözcü, Arda - İpek, Aydın. “Effects of Egg Weight on Chick and Organ Development, Growth and Slaughter Traits in Pekin Ducks”. Journal of Biological and Environmental Sciences 11/32 (September 1, 2017): 87-92. https://izlik.org/JA87NE85KT.
JAMA
1.Sözcü A, İpek A. Effects of Egg Weight on Chick and Organ Development, Growth and Slaughter Traits in Pekin Ducks. JBES. 2017;11:87–92.
MLA
Sözcü, Arda, and Aydın İpek. “Effects of Egg Weight on Chick and Organ Development, Growth and Slaughter Traits in Pekin Ducks”. Journal of Biological and Environmental Sciences, vol. 11, no. 32, Sept. 2017, pp. 87-92, https://izlik.org/JA87NE85KT.
Vancouver
1.Arda Sözcü, Aydın İpek. Effects of Egg Weight on Chick and Organ Development, Growth and Slaughter Traits in Pekin Ducks. JBES [Internet]. 2017 Sep. 1;11(32):87-92. Available from: https://izlik.org/JA87NE85KT