Lipid Oxidation in Fresh and Spray-Dried Eggs Enriched with ω3 and ω6 Polyunsaturated Fatty Acids During Storage as Affected by Dietary Vitamin E and Canthaxanthin Supplementation

Galobart, Jaume; Barroeta, A. C.; Baucells, M. D.; Guardiola, Francesc

doi:10.1093/ps/80.3.327

Cited by 83 publications

(63 citation statements)

References 43 publications

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“…Similarly, Qi & Sim (1998) and Galobart et al (2001), using diets containing between 0 and 800 mg of vitamin E/kg of feed, did not verify significant differences on eggshell weight. As counterpart, Pita et al (2004) supplemented diets of laying hens with 0, 100 and 200 UI of vitamin E and observed eggshell weight significantly higher than the eggs from the group that did not receive supplementation.…”

Section: Resultsmentioning

confidence: 82%

Effect of supplementation of diets for quails with vitamins A, D and E on performance of the birds and quality and enrichment of eggs

et al. 2011

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-The objective of this research was to evaluate the performance of birds and the quality and enrichment of eggs from quails fed diets supplemented with vitamins A, D and E. Three experiments were performed, one for each vitamin, under completely randomized experimental design, with six replicates and eight birds per plot, totaling 192 quails. Performance of birds was evaluated by the daily feed intake, egg weight, laying percentage (%) and food conversion, per kg and dozen of eggs. It was also evaluated the internal quality (Haugh unit, yolk index and yolk and albumen percentages) and external quality (eggshell percentage, egg specific gravity, eggshell thickness and weight) and the concentration of vitamins in egg yolk by using the high performance liquid chromatography method. Vitamins supplementation did not improve productive performance neither the internal and external quality of the eggs, except for vitamin D supplementation, which increased intake.Incorporation of vitamin A in yolk increased 536.27% at level 30,000 UI/kg, vitamin D increased 13.43% at 1,500 UI/kg and vitamin E increased 479.05% at 600 UI/kg, and these results evidence that the nutritional value of eggs, related to vitamins, can be increased through supplementation of diets for quails.Key Words: cholecalciferol, Coturnix corturnix japonica, retinol, tocopherol Efeito da suplementação de dieta de codornas com vitaminas A, D e E sobre o desempenho das aves e a qualidade e o enriquecimento dos ovosRESUMO -Objetivou-se nesta pesquisa avaliar o desempenho das aves e a qualidade e o enriquecimento de ovos de codornas sob suplementação com vitaminas A, D e E. Foram realizados três experimentos, um para cada vitamina, em delineamentos inteiramente casualizados, com seis repetições e oito aves por parcela, totalizando 192 codornas. O desempenho das aves foi avaliado pelo consumo diário de ração, peso dos ovos, porcentagem de postura e conversão alimentar, por kg e dúzia de ovos. Também foram avaliadas a qualidade interna (unidade Haugh, índice gema e porcentagens de gema e albúmen) e externa (porcentagem de casca, peso específico, espessura e peso da casca) e a concentração das vitaminas na gema dos ovos, mediante o método de cromatografia líquida de alta eficiência. A suplementação das vitaminas não melhorou o desempenho produtivo nem a qualidade interna e externa dos ovos, com exceção da suplementação de vitamina D, que elevou o consumo. A incorporação de vitamina A na gema aumentou 536,27% no nível de 30.000 UI/kg, a de vitamina D 13,43% no nível de 1.500 UI/kg e a de vitamina E 479,05% no nível de 600 UI/kg, e isso evidencia que o valor nutricional dos ovos, relacionado à vitamina, pode ser aumentado com a suplementação na dieta das codornas.Palavras-chave: colecalciferol, Coturnix coturnix japonica, retinol, tocoferol Revista Brasileira de Zootecnia

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Section: Resultsmentioning

confidence: 82%

Effect of supplementation of diets for quails with vitamins A, D and E on performance of the birds and quality and enrichment of eggs

et al. 2011

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“…The C group values were correlated with dietary supplementation of D-L-α-tocopheryl acetate (Gebert et al, 1998;Meluzzi et al, 2000;Franchini et al, 2002); hens have the capacity to transfer α-tocopherol from feed to the egg which has a strong antioxidant effect (Cherian et al, 1996a(Cherian et al, , 1996bGalobart et al, 2001aGalobart et al, , 2001b.…”

Section: Resultsmentioning

confidence: 99%

Effect of rearing system and season on the performance and egg characteristics of Ancona laying hens

Mugnai

Bosco

Castellini

2009

Italian Journal of Animal Science

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Productive performance and egg characteristics of Ancona laying hens reared under three different rearing systems (conventional, organic and organic-plus) were compared during an experimental period of one year. Three-hundred-sixty Ancona female chicks at 28 days of age were divided in three groups and assigned to different rearing systems. The organic group had 4m 2 pasture/hen according to the requirements imposed by the EC Regulation 1804/99, whereas the organic-plus group had a larger grass paddock (10m 2 /hen). The Control group was reared in cages under standard housing conditions. The following egg characteristics were recorded and analysed during the year-long cycle: egg weight and egg mass laid/d, weight of egg components, shell thickness, Haugh index and yolk colour. Egg quality was affected by the pasture available. The hens that ingested grass (organic-plus), produced eggs with higher shell weight and percentage, darker yolk colour and higher α-tocopherol, carotenoid and polyphenol contents. The other egg traits were not affected by rearing system.

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“…The secondary oxidation product, malondialdehyde (MDA), was measured according the thiobarbituric acid (TBA) method described by Botsoglou et al (1994) using third derivative spectrophotometry (UVvisible S2100, Scinco, Korea) with some modifications suggested with Galobart et al (2001a). Tetraethoxypropane (1,1,3,3-Tetraethoxy propane, T9889, 97%, Sigma, St. Louis, MO 63103) was used as MDA precursor in the standard curve.…”

Section: Mda Determinationmentioning

confidence: 99%

Effects of supplementing layer hen diets with selenium and vitamin E on egg quality, lipid oxidation and fatty acid composition during storage

Mohiti-Asli¹,

Shariatmadari²,

Lotfollahian³

et al. 2008

Can. J. Anim. Sci.

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Mohiti-Asli, M., Shariatmadari, F., Lotfollahian, H. and Mazuji, M. T. 2008. Effects of supplementing layer hen diets with selenium and vitamin E on egg quality, lipid oxidation and fatty acid composition during storage. Can. J. Anim. Sci. 88: 475Á 483. A 7-wk trial was carried out to investigate the effect of vitamin E and inorganic and organic selenium added to hens' diet on quality and lipid stability of eggs during storage. One hundred forty-four Hy-Line W-36 hens (63-wk of age) were divided into six equal groups. Five groups received a basal diet supplemented with 0.4 mg kg(1 sodium selenite or selenium yeast, 200 mg kg (1 vitamin E or a combination of selenium and vitamin E; whereas the control group received no supplementation. Hen production was assessed daily and fresh egg quality parameters were determined every 2 wk. Eggs were stored under different conditions (48C, 23Á278C or 318C) for 14 d. Eggs were analyzed for quality characteristics, egg component weight, Malondialdehyde values as a secondary oxidation product and yolk fatty acid (FA) composition. The performance of the hens and egg weights were not affected either by the source of the selenium or by the vitamin E. The inclusion of selenium or vitamin E in the diet significantly increased their concentrations in the egg. The supplemented diets also improved egg quality, oxidative stability and fatty acid composition during storage.Key words: Vitamin E, selenium, lipid peroxidation, egg fatty acid composition, storage Mohiti-Asli, M., Shariatmadari, F., Lotfollahian, H. et Mazuji, M. T. 2008. Incidence du se´le´nium et de la vitamine E dans la ration des pondeuses sur la qualite´des aeufs, l'oxydation des lipides et la composition en acides gras durant l'entreposage. Can. J. Anim. Sci. 88: 475Á483. Un essai de sept semaines devait pre´ciser les effets de la vitamine E ainsi que du se´le´nium mine´ral ou organique, ajoute´s à la ration des pondeuses, sur la qualite´des aeufs et la stabilite´des lipides pendant l'entreposage. Cent quarante-quatre poules W-36 Hy-Line (de 63 semaines) ont e´te´re´parties en six groupes e´gaux. Cinq groupes ont rec¸u la ration de base enrichie de 0,4 mg de se´le´nite de sodium ou de se´le´nium de levure par kg, ou 200 mg de vitamine E ou de se´le´nium et de vitamine E par kg, tandis que le groupe te´moin n'a rec¸u aucun supple´ment. La ponte a e´teé´v alue´e quotidiennement et les parame`tres qualitatifs des aeufs frais ont e´te´de´termine´s une semaine sur deux. Les aeufs ont e´te´garde´s 14 jours dans des conditions varie´es (4 8C, 23Á27 8C ou 31 8C). On a ensuite analyse´leur qualite´, le poids de chaque composante, la concentration de malondialdehyde en tant que produit secondaire de l'oxydation et la composition du jaune en acides gras. Le rendement des pondeuses et le poids de l'aeuf ne sont pas affecte´s par la source de se´le´nium ni la vitamine E. L'enrichissement de la ration avec du se´le´nium ou de la vitamine E augmente sensiblement la concentration de ces substances dans l'aeuf. Les supple´ments ame´lior...

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Lipid Oxidation in Fresh and Spray-Dried Eggs Enriched with ω3 and ω6 Polyunsaturated Fatty Acids During Storage as Affected by Dietary Vitamin E and Canthaxanthin Supplementation

Cited by 83 publications

References 43 publications

Effect of supplementation of diets for quails with vitamins A, D and E on performance of the birds and quality and enrichment of eggs

Effect of supplementation of diets for quails with vitamins A, D and E on performance of the birds and quality and enrichment of eggs

Effect of rearing system and season on the performance and egg characteristics of Ancona laying hens

Effects of supplementing layer hen diets with selenium and vitamin E on egg quality, lipid oxidation and fatty acid composition during storage

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