- Tytuł:
- Effect of using a flax seed enriched concentrate on the fatty acid composition of omental fat in Pramenka lambs reared indoors
- Autorzy:
-
Mujić, E.
Mateo, J.
Omanović, H.
Nedić, D.
Vilić, H.
Červek, M. - Powiązania:
- https://bibliotekanauki.pl/articles/16539099.pdf
- Data publikacji:
- 2022
- Wydawca:
- Polska Akademia Nauk. Czasopisma i Monografie PAN
- Tematy:
-
flax seed
fat depot
lamb nutrition
n-3 fatty acid
lamb quality - Opis:
- This study was intended to determine the effect of adding flax seeds to a concentrate for lamb fattening on the fatty acid composition of the omental fat depot in Pramenka lambs reared indoors. A total of 63 lambs (10±3 kg of live body weight, 30±7 days of age, 30 males and 33 females) were used. They were divided into two groups: a control (CON) fed on hay, ewe’s milk, and a 300-g daily ration of a commercial concentrate, and an experimental group (FS) fed on hay, ewe’s milk and 300 g/day of the concentrate enriched with 5% of flax seeds. After a 60-day fattening period for each group, 10 lambs (5 males and 5 females) were selected and omental fat samples were analysed for fatty acid composition. Highly significant differences (p<0.001) were found between CON and FS in α-linolenic acid, the sum of n-3 fatty acids, and the ratio n-6/n-3 fatty acids. The effect of sex on the fatty acid content in the fat depot was only significant for C20:0 fatty acid (p<0.05).
- Źródło:
-
Polish Journal of Veterinary Sciences; 2022, 25, 1; 129-135
1505-1773 - Pojawia się w:
- Polish Journal of Veterinary Sciences
- Dostawca treści:
- Biblioteka Nauki
Artykuł