Pre-slaughter stress and pork quality
2017
Преузимање 🢃
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Stress is an inevitable consequence of handling of animals for slaughter. Stress conditions during transport, lairage and at slaughter induce undesirable effects on the end quality of meat such as pale, soft, exudative meat and dark firm dry meat. Hence, it is very important to define appropriate parameters for objective assessment of level of stress. Attempts to define measures of stress have been difficult and no physiological parameter has been successfully used to evaluate stress situations. One physiological change in swine associated with animal handling stress and with pork quality is an increase in blood lactate concentration. Plasma cortisol was thought to be an appropriate indicator of stress, but the concentration was not consistently changed by different stressors. Therefore, finding alternative parameters reacting to stressors, such as acute phase proteins, would be of great value for the objective evaluation of level of stress and meat quality. As the stress during pre-sl...aughter handling is unavoidable, the final goal is to improve transport and slaughter conditions for the animal and, as a consequence, meat quality and animal welfare.
Извор:
59th International Meat Industry Conference (MEATCON2017), 2017, 85, UNSP 012034-Издавач:
- Iop Publishing Ltd, Bristol
DOI: 10.1088/1755-1315/85/1/012034
ISSN: 1755-1307
WoS: 000418556900034
Scopus: 2-s2.0-85030631073
Колекције
Институција/група
Fakultet veterinarske medicineTY - CONF AU - Stajković, Silvana AU - Teodorović, Vlado AU - Baltić, Milan Ž. AU - Karabasil, Nedjeljko PY - 2017 UR - https://vet-erinar.vet.bg.ac.rs/handle/123456789/1543 AB - Stress is an inevitable consequence of handling of animals for slaughter. Stress conditions during transport, lairage and at slaughter induce undesirable effects on the end quality of meat such as pale, soft, exudative meat and dark firm dry meat. Hence, it is very important to define appropriate parameters for objective assessment of level of stress. Attempts to define measures of stress have been difficult and no physiological parameter has been successfully used to evaluate stress situations. One physiological change in swine associated with animal handling stress and with pork quality is an increase in blood lactate concentration. Plasma cortisol was thought to be an appropriate indicator of stress, but the concentration was not consistently changed by different stressors. Therefore, finding alternative parameters reacting to stressors, such as acute phase proteins, would be of great value for the objective evaluation of level of stress and meat quality. As the stress during pre-slaughter handling is unavoidable, the final goal is to improve transport and slaughter conditions for the animal and, as a consequence, meat quality and animal welfare. PB - Iop Publishing Ltd, Bristol C3 - 59th International Meat Industry Conference (MEATCON2017) T1 - Pre-slaughter stress and pork quality VL - 85 SP - UNSP 012034 DO - 10.1088/1755-1315/85/1/012034 ER -
@conference{ author = "Stajković, Silvana and Teodorović, Vlado and Baltić, Milan Ž. and Karabasil, Nedjeljko", year = "2017", abstract = "Stress is an inevitable consequence of handling of animals for slaughter. Stress conditions during transport, lairage and at slaughter induce undesirable effects on the end quality of meat such as pale, soft, exudative meat and dark firm dry meat. Hence, it is very important to define appropriate parameters for objective assessment of level of stress. Attempts to define measures of stress have been difficult and no physiological parameter has been successfully used to evaluate stress situations. One physiological change in swine associated with animal handling stress and with pork quality is an increase in blood lactate concentration. Plasma cortisol was thought to be an appropriate indicator of stress, but the concentration was not consistently changed by different stressors. Therefore, finding alternative parameters reacting to stressors, such as acute phase proteins, would be of great value for the objective evaluation of level of stress and meat quality. As the stress during pre-slaughter handling is unavoidable, the final goal is to improve transport and slaughter conditions for the animal and, as a consequence, meat quality and animal welfare.", publisher = "Iop Publishing Ltd, Bristol", journal = "59th International Meat Industry Conference (MEATCON2017)", title = "Pre-slaughter stress and pork quality", volume = "85", pages = "UNSP 012034", doi = "10.1088/1755-1315/85/1/012034" }
Stajković, S., Teodorović, V., Baltić, M. Ž.,& Karabasil, N.. (2017). Pre-slaughter stress and pork quality. in 59th International Meat Industry Conference (MEATCON2017) Iop Publishing Ltd, Bristol., 85, UNSP 012034. https://doi.org/10.1088/1755-1315/85/1/012034
Stajković S, Teodorović V, Baltić MŽ, Karabasil N. Pre-slaughter stress and pork quality. in 59th International Meat Industry Conference (MEATCON2017). 2017;85:UNSP 012034. doi:10.1088/1755-1315/85/1/012034 .
Stajković, Silvana, Teodorović, Vlado, Baltić, Milan Ž., Karabasil, Nedjeljko, "Pre-slaughter stress and pork quality" in 59th International Meat Industry Conference (MEATCON2017), 85 (2017):UNSP 012034, https://doi.org/10.1088/1755-1315/85/1/012034 . .