Growth performance and fatty acid profiles of ducks fed a diet supplemented with aronia (Aronia melanocarpa) powder
Rev. bras. ciênc. avic
; 20(2): 193-196, Apr.-June 2018. tab
Article
em En
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| ID: biblio-1490522
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BR68.1
Localização: BR68.1
ABSTRACT
The present study evaluated the effects of aronia powder on growth performance and fatty acid profiles of ducks. A total of 90 ducks (one-day-old pekin, 48 males and 42 females) were distributed according to a completely randomized design into two treatments (control and 1% aronia powder) with 3 replicates of 15 birds per pen for 42 d. Apart from the feedgain ratio, the other growth performance parameters, including initial body weight, final body weight, weight gain, and feed intake, did not differ significantly between treatments (p>0.05). In addition, there was no significant difference (p>0.05) in fatty acid profiles between treatments. However, oleic acid (C181), linoleic acid (C182), and polyunsaturated fatty acid (PUFA) were significantly different (p<0.05) between treatments. Our results revealed that feeding ducks with 1% aronia powder improved the weight gained and the feedgain ratio, but did not affect the fatty acid profiles of duck breast meat.
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Base de dados:
VETINDEX
Assunto principal:
Patos
/
Ácidos Graxos
Limite:
Animals
Idioma:
En
Revista:
Rev. bras. ciênc. avic
Ano de publicação:
2018
Tipo de documento:
Article