Temat: growing-finishing pig - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Effect of inulin extraction method and level in growing-finishing pig diets on performance, carcass traits and nutrients digestibility
Wpływ metody ekstrakcji i poziomu inuliny w mieszankach dla tuczników na efekty produkcyjne, wartość rzeźną tusz oraz strawność składników pokarmowych
Autorzy:: Sobolewska, S.
Grela, E.R.
Powiązania:: https://bibliotekanauki.pl/articles/2196913.pdf
Data publikacji:: 2013
Wydawca:: Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:: inulin
extraction method
diet supplementation
animal diet
growing-finishing pig
pig
growth performance
carcass trait
nutrient digestibility
Źródło:: Annales Universitatis Mariae Curie-Skłodowska. Sectio EE: Zootechnica; 2013, 31, 2; 56-64
0239-4243
2083-7399
Pojawia się w:: Annales Universitatis Mariae Curie-Skłodowska. Sectio EE: Zootechnica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: The influence of protein-xanthophyll concentrate of alfalfa on growth performance and carcass value of growing-finishing pigs
Wpływ dodatku koncentratu białkowo-ksantofilowego z lucerny na efekty produkcyjne i wartość rzeźną tusz tuczników
Autorzy:: Pietrzak, K.
Grela, E.R.
Powiązania:: https://bibliotekanauki.pl/articles/2196927.pdf
Data publikacji:: 2013
Wydawca:: Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:: protein-xanthophyll concentrate
alfalfa
Medicago sativa
protein content
growth performance
carcass value
growing-finishing pig
slaughter trait
Źródło:: Annales Universitatis Mariae Curie-Skłodowska. Sectio EE: Zootechnica; 2013, 31, 3; 10-17
0239-4243
2083-7399
Pojawia się w:: Annales Universitatis Mariae Curie-Skłodowska. Sectio EE: Zootechnica
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Slaughter value, meat quality, creatine kinase activity and cortisol levels in the blood serum of growing-finishing pigs slaughtered immediately after transport and after a rest period
Autorzy:: Smiecinska, K.
Denaburski, J.
Sobotka, W.
Powiązania:: https://bibliotekanauki.pl/articles/32050.pdf
Data publikacji:: 2011
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: slaughter value
meat quality
creatine kinase
activity
cortisol level
blood serum
growing-finishing animal
pig
animal transport
cortisol
physiological parameter
Opis:: The experimental materials comprised 44 hybrid [ (♀Polish Large White x Polish Landrace) x ♂Duroc] growing-finishing pigs. The animals were randomly divided into two groups: 24 pigs were slaughtered immediately after transport and 20 pigs were slaughtered after a 24-hour rest period in the lairage. The meat content of pork carcasses, carcass dressing percentage, the proximate chemical composition, physicochemical and sensory properties of meat and shear force values were determined. Serum creatine kinase activity and cortisol levels were determined in blood samples collected before transport and during carcass bleeding. Pigs slaughtered immediately after transport, compared with those slaughtered after a 24-hour rest period, were characterized by a higher meat content of the carcass and a higher carcass dressing percentage. Pre-slaughter handling had no effect on pork quality. The incidence of normal-quality meat, partially PSE (pale, soft, exudative) meat and PSE meat was similar in both groups. Chemical analysis showed that the content of dry matter, total protein, fat and minerals in meat was comparable in both groups. As regards the functional properties of the pork, samples from the carcasses of pigs that had rested before slaughter had a higher contribution of the red color component. Meat from pigs slaughtered immediately after transport had more desirable sensory properties. Pre-slaughter resting had a significant effect on those analyzed physiological parameters which were found to be good indicators of pre-slaughter stress. Serum creatine kinase activity and cortisol levels were higher in blood samples collected after transport (during carcass bleeding) than in samples collected before transport, pointing to a strong stress response of animals to pre-slaughter treatment. The decrease in serum cortisol levels in blood samples collected during bleeding from the carcasses of pigs slaughtered after a 24-hour rest period, compared with samples collected from animals slaughtered immediately after transport, suggests that rest before slaughter alleviated stress induced by pre-slaughter handling operations.
Źródło:: Polish Journal of Veterinary Sciences; 2011, 14, 1
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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