Thirty lambs were assigned to the following treatments: control diet (C) rich in omega-3 fatty adds; C plus 900 ppm red wine extract (RWE), or C plus 300 ppm vitamin E (VE). Oxidative stability and sensory properties of chops stored in MAP (70% O-2/30% CO2) during 12 days were evaluated. Chops from the VE group showed lower lipid oxidation (p < 0.001) and protein carbonylation (p < 0.05), stable omega-3 fatty acids proportions and overall liking sensory scores (p < 0.05). Dietary RWE supplementation did not influence oxidative stability of chops, however levels of C20:5n-3 were greater (p < 0.05) and n-6/n-3 ratio (p < 0.01) was lower, relative to controls. (C) 2014 Elsevier Ltd. All rights reserved.
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INRB, Unidade Invest Prod Anim, P-2005048 Fonte Boa, Vale De Santare, PortugalUniv Tecn Lisboa, Fac Med Vet, CIISA, P-1300477 Lisbon, Portugal
Jeronimo, Eliana
Alfaia, Cristina M. M.
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机构:Univ Tecn Lisboa, Fac Med Vet, CIISA, P-1300477 Lisbon, Portugal
Alfaia, Cristina M. M.
Alves, Susana P.
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INRB, Unidade Invest Prod Anim, P-2005048 Fonte Boa, Vale De Santare, Portugal
Univ Porto, ICBAS, REQUIMTE, P-4485661 Vairao, PortugalUniv Tecn Lisboa, Fac Med Vet, CIISA, P-1300477 Lisbon, Portugal
Alves, Susana P.
Dentinho, Maria T. P.
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INRB, Unidade Invest Prod Anim, P-2005048 Fonte Boa, Vale De Santare, PortugalUniv Tecn Lisboa, Fac Med Vet, CIISA, P-1300477 Lisbon, Portugal
Dentinho, Maria T. P.
Prates, Jose A. M.
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机构:Univ Tecn Lisboa, Fac Med Vet, CIISA, P-1300477 Lisbon, Portugal
Prates, Jose A. M.
Vasta, Valentina
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Univ Catania, DISPA Sez Sci Prod Anim, I-95123 Catania, ItalyUniv Tecn Lisboa, Fac Med Vet, CIISA, P-1300477 Lisbon, Portugal
Vasta, Valentina
Santos-Silva, Jose
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INRB, Unidade Invest Prod Anim, P-2005048 Fonte Boa, Vale De Santare, PortugalUniv Tecn Lisboa, Fac Med Vet, CIISA, P-1300477 Lisbon, Portugal
Santos-Silva, Jose
Bessa, Rui J. B.
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Univ Tecn Lisboa, Fac Med Vet, CIISA, P-1300477 Lisbon, Portugal
INRB, Unidade Invest Prod Anim, P-2005048 Fonte Boa, Vale De Santare, PortugalUniv Tecn Lisboa, Fac Med Vet, CIISA, P-1300477 Lisbon, Portugal
机构:
Australian Cooperat Res Ctr Sheep Ind Innovat, Armidale, NSW, Australia
Murdoch Univ, Sch Vet & Life Sci, Murdoch, WA 6150, AustraliaAustralian Cooperat Res Ctr Sheep Ind Innovat, Armidale, NSW, Australia
Calnan, Honor B.
Jacob, Robin H.
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Australian Cooperat Res Ctr Sheep Ind Innovat, Armidale, NSW, Australia
Dept Primary Ind & Reg Dev, S Perth, WA 6151, AustraliaAustralian Cooperat Res Ctr Sheep Ind Innovat, Armidale, NSW, Australia
Jacob, Robin H.
Pethick, David W.
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Australian Cooperat Res Ctr Sheep Ind Innovat, Armidale, NSW, Australia
Murdoch Univ, Sch Vet & Life Sci, Murdoch, WA 6150, AustraliaAustralian Cooperat Res Ctr Sheep Ind Innovat, Armidale, NSW, Australia
Pethick, David W.
Gardner, Graham E.
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Australian Cooperat Res Ctr Sheep Ind Innovat, Armidale, NSW, Australia
Murdoch Univ, Sch Vet & Life Sci, Murdoch, WA 6150, AustraliaAustralian Cooperat Res Ctr Sheep Ind Innovat, Armidale, NSW, Australia