The effect of sex and slaughter age on growth, slaughter, and carcass characteristics in Lindovskaya geese reared under breeder conditions
The effect of sex and slaughter age on growth, slaughter, and carcass characteristics in Lindovskaya geese reared under breeder conditions
The study was conducted to determine growth, slaughter, and carcass characteristics of Lindovskaya geese. While a total of 237 goslings, 101 males, and 136 females were used to determine their growth characteristics, 16 male geese in total were used for the detection of the slaughter and carcass characteristics. Each slaughter group (12 weeks and 16 weeks old) consisted of 8 male geese. It was determined that the effect of sex on body weight values by week was significant (P < 0.05). In addition to this, the body weights of male geese were higher than the body weights of the female geese in all weeks. In the study, it was determined that the effect of the slaughter age on the weights of slaughter, head, blood, intestinal fat, and abdominal fat was significant (P < 0.05). Additionally, the values of the geese slaughtered at 16 weeks were higher compared to the geese slaughtered at 12 weeks. It was detected that the effect of slaughter age on the weight of the hot carcass, cold carcass, neck, breast and back, and other parts were significant (P < 0.05). Moreover, it was concluded that these values increased as the slaughter age increased. As a result, it can be said that slaughter age at 16 weeks was more preferable than at 12weeks under breeder conditions. Additionally, it has been revealed that Lindovskaya geese need to be reared under controlled conditions, with regular care and feeding, to obtain better results.
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- 1. Hamadani H, Khan AA, Salahudin M, Sofi AH, Banday MT. Slaughter and carcass characteristics, sensory attributes and consumer acceptability of geese meat. Indian Journal of Poultry Science 2013; 48: 223-227.
- 2. Kapkowska E, Gumulka M, Rabsztyn A, Poltowicz K, Andres K. Comparative study on fattening results of Zatorska and White Koluda geese. Annals of Animal Science 2011; 11: 207- 217.
- 3. Nowicka K, Przybylski W. The genetic background of slaughter value and quality of goose meat – a review. Animal Science Papers and Reports 2018; 36: 245-262.
- 4. Kudryavets NI, Kosianenko SV, Lisitskaya NN, Glaskovich MA, Sobolev DT. Technology of Waterfol Birds Growing. Belarusian State Agricultural Academy; 2012.
- 5. Reuter Ya S. State and the main directions of work with the Lindsovlike geese. In: XVII International Conference, WPSA, Innovative Developments and Their Development in Industrial Poultry Farming; Sergiev Posad, Russia; 2012. pp. 95-97 (in Russian).
- 6. Kirmizibayrak T. Slaughter and carcass traits of native geese reared in local breeder conditions in Kars. Turkish Journal of Veterinary Animal Science 2002; 26: 667-670.
- 7. Tilki M, Saatci M, Kirmizibayrak T, Aksoy AR. Effect of age on growth and carcass composition of Native Turkish Geese. Archiv für Geflügelkunde 2005; 69: 77-83.
- 8. Kirmizibayrak T, Onk K, Yazici K. Effects of age and sex on slaughtering and carcass characteristics of Turkish native geese reared in free range production conditions in Kars province. Kafkas Üniversitesi Veteriner Fakültesi Dergisi 2011; 17: 41-45. doi: 10.9775/kvfd.2010.2375
- 9. Tilki M, Yazici K, Sari M, Isik S, Saatci M. Effects of hatching month and sex on slaughter and carcass traits in native Turkish geese. Kafkas Üniversitesi Veteriner Fakültesi Dergisi 2011: 17: 831-835. doi: 10.9775/kvfd.2011.4608
- 10. Boz MA, Sarica M, Yamak US. Production traits of artificially and naturally hatched geese in intensive and free-range systems: II. slaughter, carcass and meat quality traits. British Poultry Science 2017; 58 (2): 166-176. doi: 10.1080/00071668.2016.1261998
- 11. AOAC. Official Methods of Analysis of the Association of Official Analytical Chemists. 14th ed. Arlington, VA, USA: Association of Official Analytical Chemists; 1990.
- 12. Titus HW, Fritz JC. Percentage multipliers for computing metabolizable energy values, for chickens, of some feedstuffs used in the feeding of poultry. In: Titus HW (editor). The Scientific Feeding of Chickens. 5th ed. Danville, IL, USA: Interstate; 1971. pp. 295-298.
- 13. Barbut S. Poultry Products Processing: An Industry Guide. Boca Raton, FL, USA: CRC Press; 2002.
- 14. Sarıca M, Ocak N, Karacay N, Yamak US, Kop C et al. Growth, slaughter and gastrointestinal tract traits of three turkey genotypes under barn and free-range housing systems. British Poultry Science 2009; 50: 487-494. doi: 10.1080/00071660903110919
- 15. Minitab 16.1.1 for Windows. State College, PA, USA: Minitab Inc; 2011.
- 16. Imambaeva GH. Effect of breed features in the physiological, biochemical and productive qualities of different breeds of geese. In: IX International Student Scientific Conference; 2017.
- 17. Boz MA, Sarica M, Yamak US. Production traits of artificially and naturally hatched geese in intensive and free-range systems: I. Growth traits. British Poultry Science 2017; 58: 132-138. doi: 10.1080/00071668.2016.1261997
- 18. Isguzar E, Pingel H. Growth, carcass composition and nutrient content of meat of different local geese in Isparta region of Turkey. Archiv Tierzucht 2003; 46: 71-76.
- 19. Saatci M, Kirmizibayrak T, Aksoy AR, Tilki M. Egg weight, shape index, hatching weight with interrelationship among these traits in different feather coloured Turkish native geese. Turkish Journal of Veterinary Animal Science 2005; 29: 353-357.
- 20. Hrouz J. Growth and development of Bohemian geese (Anser anser). British Poultry Science 1988; 29: 53-61. doi: 10.1080/00071668808417026
- 21 Tilki M, Gul B, Sari M, Onk K, Isik S. Growth, slaughter and carcass traits of native Turkish geese reared under the countryside conditions. Atatürk Üniversitesi Veteriner Bilimleri Dergisi 2011; 6: 209-215 (in Turkish with an abstract in English).
- 22. Saatci M, Arslan C, Unal Y, Tilki M, Aksoy AR. Effect of fattening length, sex and feather colour on growth and fattening performance in native Turkish geese. Eurasian Journal of Veterinary Science 2011; 27: 183-189.
- 23. Saatci M, Tilki M, Kaya I, Kirmizibayrak T. Effects of fattening length, feather colour and sex on some traits in native Turkish geese. II. Carcass traits. Archiv für Geflügelkunde 2009; 73: 61- 66.
- 24. Sarıca M, Yamak US, Turhan S, Boz MA, Saricaoglu FT et al. Comparing slow-growing chickens produced by two- and three-way crossings with commercial genotypes. 2. Carcass quality and blood parameters. European Poultry Science 2014; 78. doi: 10.1399/eps.2014.30
- 25. Celik B, Bozkurt Z. Slaughter and carcass traits of native geese reared in Muş province. Lalahan Hayvancılık Araştırma Enstitüsü Dergisi 2009; 49: 37-46 (in Turkish with an abstract in English).
- 26. Murawska D, Bochno R. Age-related changes in the percentage content of carcass parts in geese. Journal of Central European Agriculture 2008; 9: 211-216. doi: 10.5513/jcea.v9i1.512