- Tytuł:
-
Effect of rearing system and gender on histological profile of chicken breast and leg muscles in hybrid (CobbxZk)
Wpływ systemu utrzymania oraz płci na profil histologiczny mięśni piersiowych i nóg kurcząt mieszańca CobbxZk - Autorzy:
-
Wnuk, A.
Mroczek-Sosnowska, N.
Adamek, D.
Kamaszewski, M.
Lukasiewicz, M.
Niemiec, J. - Powiązania:
- https://bibliotekanauki.pl/articles/980394.pdf
- Data publikacji:
- 2013
- Wydawca:
- Szkoła Główna Gospodarstwa Wiejskiego w Warszawie. Wydawnictwo Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie
- Tematy:
-
rearing system
gender
histological profile
chicken
breast muscle
leg muscle
hybrid
muscle fibre - Opis:
- The experiment was conducted on 930 slow-growing chickens from the crossing of a Cobb male and Greenleg Partridge female. The chicks were randomly assigned to two groups: control (BW) which did not have access to a free run and the experimental group (W) using the grassy runs from 4 weeks of age. The experiment showed a statistical effect of sex on breast (P < 0.01) and leg (P < 0.05) muscle fiber diameter in CobbxZk hybrid roosters. There were no significant gender-dependent differences in the surface area of the muscles tested. No effect was either reported of the rearing system on the histological picture of breast and leg muscles.
- Źródło:
-
Annals of Warsaw University of Life Sciences - SGGW. Animal Science; 2013, 52
1898-8830 - Pojawia się w:
- Annals of Warsaw University of Life Sciences - SGGW. Animal Science
- Dostawca treści:
- Biblioteka Nauki