Effects of Sophy β-glucan on growth performance, carcass traits, meat composition, and immunological responses of Peking ducks
The response of Peking ducks to supplements of Sophy β-glucan was studied. A total of 160 healthy 1-d-old mixed-sex ducklings were randomly allocated to 3 groups: Sophy β-glucan (n = 80), bacitracin zinc (n = 40), and control (n = 40), which received the same antibiotics-deficient diet supplemented...
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Veröffentlicht in: | Poultry science 2011-04, Vol.90 (4), p.737-745 |
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Sprache: | eng |
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