Growth performance, carcass characteristics, and selected meat quality traits of two strains of Pekin duck reared in intensive vs semi-intensive housing systems
2021
Аутори
Starčević, MarijaMahmutović, Hava
Glamočlija, Nataša
Bašić, Meho
Andjelković, R.
Mitrović, Radmila
Marković, Radmila
Janjić, Jelena
Bošković, Marija
Baltić, Milan Ž.
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Selection of optimal hybrid of Pekin duck and housing system could improve yield and quality of duck meat. The aim of this study was to investigate the effects of two rearing systems (intensive vs semi-intensive housing) on growth performance, carcass quality, and selected physical meat quality traits of two commercial strains of Pekin ducks. The study was performed on 240 one-day-old Pekin ducklings of two different strains (120 ducklings of STAR 53 medium hybrid and 120 ducklings of SM3 heavy hybrid) during a 49-day period. Half the birds (120) were reared in a complete confinement system on a floor (intensive system), while the remaining 120 ducks had access to land outside (semi-intensive system). Growth performance of ducks was determined by BW, weight gain, feed intake, and feed conversion ratio (FCR), carcass quality by dressing percentage, percentage of basic cuts in carcasses, and content of various tissues in basic cuts, while meat quality was determined by pH, drip loss, coo...king loss, Warner-Bratzler shear force, and color (L*, a*, and b*) values. At the end of the study, SM3 heavy hybrid and STAR 53 hybrid Pekin ducks achieved similar BWs. Higher final BW and lower overall FCR were found in ducks reared in the intensive system than in ducks kept in the semi-intensive system. Higher dressing percentage, weight and percentage of breast, but also a lower percentage of back with pelvis in the carcasses were determined in SM3 hybrid ducks than in STAR 53 hybrid ducks. The strain of duck did not affect meat pH, drip loss, or L* color value. Moreover, housing system affected the physical meat quality of the ducks, since breasts from ducks reared in the semi-intensive system had higher initial meat pH, higher percentage of EZ-drip loss and cooking loss, and higher L*, a*, and b* values than did breasts from intensively-reared ducks. In conclusion, SM3 ducks were more suited for broiler production due to their better carcass quality than STAR 53 ducks. Furthermore, ducks reared in the intensive system had better growth performance results and better physical meat quality traits than did ducks from the semi-intensive system.
Кључне речи:
Carcass composition / Growth rate / pH / Poultry / Production systemИзвор:
Animal, 2021, 15, 2, 100087-Финансирање / пројекти:
- Одабране биолошке опасности за безбедност/квалитет хране анималног порекла и контролне мере од фарме до потрошача (RS-MESTD-Technological Development (TD or TR)-31034)
Повезане информације:
- Повезани садржај
https://doi.org/10.1016/j.animal.2022.100689 - Повезани садржај
https://vet-erinar.vet.bg.ac.rs/handle/123456789/3760
DOI: 10.1016/j.animal.2020.100087
ISSN: 1751-7311
WoS: 000626639900018
Scopus: 2-s2.0-85100643718
Колекције
Институција/група
Fakultet veterinarske medicineTY - JOUR AU - Starčević, Marija AU - Mahmutović, Hava AU - Glamočlija, Nataša AU - Bašić, Meho AU - Andjelković, R. AU - Mitrović, Radmila AU - Marković, Radmila AU - Janjić, Jelena AU - Bošković, Marija AU - Baltić, Milan Ž. PY - 2021 UR - https://vet-erinar.vet.bg.ac.rs/handle/123456789/2045 AB - Selection of optimal hybrid of Pekin duck and housing system could improve yield and quality of duck meat. The aim of this study was to investigate the effects of two rearing systems (intensive vs semi-intensive housing) on growth performance, carcass quality, and selected physical meat quality traits of two commercial strains of Pekin ducks. The study was performed on 240 one-day-old Pekin ducklings of two different strains (120 ducklings of STAR 53 medium hybrid and 120 ducklings of SM3 heavy hybrid) during a 49-day period. Half the birds (120) were reared in a complete confinement system on a floor (intensive system), while the remaining 120 ducks had access to land outside (semi-intensive system). Growth performance of ducks was determined by BW, weight gain, feed intake, and feed conversion ratio (FCR), carcass quality by dressing percentage, percentage of basic cuts in carcasses, and content of various tissues in basic cuts, while meat quality was determined by pH, drip loss, cooking loss, Warner-Bratzler shear force, and color (L*, a*, and b*) values. At the end of the study, SM3 heavy hybrid and STAR 53 hybrid Pekin ducks achieved similar BWs. Higher final BW and lower overall FCR were found in ducks reared in the intensive system than in ducks kept in the semi-intensive system. Higher dressing percentage, weight and percentage of breast, but also a lower percentage of back with pelvis in the carcasses were determined in SM3 hybrid ducks than in STAR 53 hybrid ducks. The strain of duck did not affect meat pH, drip loss, or L* color value. Moreover, housing system affected the physical meat quality of the ducks, since breasts from ducks reared in the semi-intensive system had higher initial meat pH, higher percentage of EZ-drip loss and cooking loss, and higher L*, a*, and b* values than did breasts from intensively-reared ducks. In conclusion, SM3 ducks were more suited for broiler production due to their better carcass quality than STAR 53 ducks. Furthermore, ducks reared in the intensive system had better growth performance results and better physical meat quality traits than did ducks from the semi-intensive system. T2 - Animal T1 - Growth performance, carcass characteristics, and selected meat quality traits of two strains of Pekin duck reared in intensive vs semi-intensive housing systems VL - 15 IS - 2 SP - 100087 DO - 10.1016/j.animal.2020.100087 ER -
@article{ author = "Starčević, Marija and Mahmutović, Hava and Glamočlija, Nataša and Bašić, Meho and Andjelković, R. and Mitrović, Radmila and Marković, Radmila and Janjić, Jelena and Bošković, Marija and Baltić, Milan Ž.", year = "2021", abstract = "Selection of optimal hybrid of Pekin duck and housing system could improve yield and quality of duck meat. The aim of this study was to investigate the effects of two rearing systems (intensive vs semi-intensive housing) on growth performance, carcass quality, and selected physical meat quality traits of two commercial strains of Pekin ducks. The study was performed on 240 one-day-old Pekin ducklings of two different strains (120 ducklings of STAR 53 medium hybrid and 120 ducklings of SM3 heavy hybrid) during a 49-day period. Half the birds (120) were reared in a complete confinement system on a floor (intensive system), while the remaining 120 ducks had access to land outside (semi-intensive system). Growth performance of ducks was determined by BW, weight gain, feed intake, and feed conversion ratio (FCR), carcass quality by dressing percentage, percentage of basic cuts in carcasses, and content of various tissues in basic cuts, while meat quality was determined by pH, drip loss, cooking loss, Warner-Bratzler shear force, and color (L*, a*, and b*) values. At the end of the study, SM3 heavy hybrid and STAR 53 hybrid Pekin ducks achieved similar BWs. Higher final BW and lower overall FCR were found in ducks reared in the intensive system than in ducks kept in the semi-intensive system. Higher dressing percentage, weight and percentage of breast, but also a lower percentage of back with pelvis in the carcasses were determined in SM3 hybrid ducks than in STAR 53 hybrid ducks. The strain of duck did not affect meat pH, drip loss, or L* color value. Moreover, housing system affected the physical meat quality of the ducks, since breasts from ducks reared in the semi-intensive system had higher initial meat pH, higher percentage of EZ-drip loss and cooking loss, and higher L*, a*, and b* values than did breasts from intensively-reared ducks. In conclusion, SM3 ducks were more suited for broiler production due to their better carcass quality than STAR 53 ducks. Furthermore, ducks reared in the intensive system had better growth performance results and better physical meat quality traits than did ducks from the semi-intensive system.", journal = "Animal", title = "Growth performance, carcass characteristics, and selected meat quality traits of two strains of Pekin duck reared in intensive vs semi-intensive housing systems", volume = "15", number = "2", pages = "100087", doi = "10.1016/j.animal.2020.100087" }
Starčević, M., Mahmutović, H., Glamočlija, N., Bašić, M., Andjelković, R., Mitrović, R., Marković, R., Janjić, J., Bošković, M.,& Baltić, M. Ž.. (2021). Growth performance, carcass characteristics, and selected meat quality traits of two strains of Pekin duck reared in intensive vs semi-intensive housing systems. in Animal, 15(2), 100087. https://doi.org/10.1016/j.animal.2020.100087
Starčević M, Mahmutović H, Glamočlija N, Bašić M, Andjelković R, Mitrović R, Marković R, Janjić J, Bošković M, Baltić MŽ. Growth performance, carcass characteristics, and selected meat quality traits of two strains of Pekin duck reared in intensive vs semi-intensive housing systems. in Animal. 2021;15(2):100087. doi:10.1016/j.animal.2020.100087 .
Starčević, Marija, Mahmutović, Hava, Glamočlija, Nataša, Bašić, Meho, Andjelković, R., Mitrović, Radmila, Marković, Radmila, Janjić, Jelena, Bošković, Marija, Baltić, Milan Ž., "Growth performance, carcass characteristics, and selected meat quality traits of two strains of Pekin duck reared in intensive vs semi-intensive housing systems" in Animal, 15, no. 2 (2021):100087, https://doi.org/10.1016/j.animal.2020.100087 . .