日粮中添加亚麻籽油对鸡蛋脂肪酸组成和风味的影响

doi:10.16431/j.cnki.1671-7236.2018.10.010

Abstract

Abstract:

This study was aimed to investigate the effect of dietary supplementation with graded levels of flaxseed oil on production performance,egg quality,yolk fatty acid composition,and sensory profile of eggs.Two hundred and eighty-eight HyLine Grey laying hens at the age of 40-week-old were randomly assigned to 4 dietary treatments with 8 replicates per group,9 chickens per replicate.The diets were isonitrogenous and isoenergetic,containing 0,0.5%,1.0% or 3.0% flaxseed oil,respectively.The trial lasted for 4 weeks with 1 week of prefeeding.The results showed as follow:①Laying performance and egg quality were not significantly influenced by dietary flaxseed oil supplementation (P > 0.05);②Feeding flaxseed oil-included diets resulted in a linear and quadratic increase of ALA,EPA,DHA and total n-3 PUFA contents in yolk (P < 0.05);③The results of sensory experiment showed that egg yolk aroma and flavor scores significantly decreased and the intensity of fishy aroma and flavor significantly increased in response to 3.0% dietary flaxseed oil supplementation (P < 0.05).Correspondingly,the acceptance scores was significantly decreased (P < 0.05).And there was a linear and quadratic change of above indexes with the increase of dietary flaxseed oil supplementation (P < 0.05).④The yolk n-3 PUFA content was significantly related to fishy aroma and flavor (P < 0.05),while acceptance scores of egg yolks decreased as the n-3 PUFA concentration increased (R²=0.801).In conclusion,adding flaxseed oil to diet could increase the total n-3 PUFA content of egg yolk,but there would be bad influence on the flavor of egg cause by high dosage,leading to the decrease of overall acceptability.The eggs were accepted when yolk n-3 PUFA concentration was less than 21.26 mg/g of yolk and acceptable scores greater than 5.

Key words: flaxseed oil; HyLine Grey laying hens; fatty acid composition; egg sensory profile; acceptance

CLC Number:

S831.5

FENG Jia, ZHANG Haijun, WU Shugeng, MIN Yuna, QI Guanghai, WANG Jing, GAO Yupeng. Effect of Dietary Flaxseed Oil Supplementation on Yolk Fatty Acid Composition and Sensory Profile of Eggs[J]. , 2018, 45(10): 2733-2742.

References

[1] MARSHALL A C,KUBENA K S,HINTON K R,et al.n-3 fatty acid enriched table eggs:A survey of consumer acceptability[J].Poultry Science,1994,73(8):1334-1340.
[2] YAN H,PETERSON H H,LI X.Consumer responses to multiple and superfluous labels in the case of eggs[J].Journal of Food Distribution Research,2016,47(2):62-82.
[3] UNITED STATES DEPARTMENT OF AGRICULTURE.Advertised prices for shell eggs & egg products to consumers at major retail supermarket outlets during the period of 05/20 thru 05/2[R].USDA National Retail Report-Shell Egg and Egg Products Feature Activity.2016.
[4] TAMINI L D,DOYON M,ZAN M M.Investment behavior of Canada egg producers:Analyzing the impacts of change in risk aversion and in the variability of eggs prices and production costs[J].British Food Journal,2018,120(1):96-107.
[5] PATRICIA Y H.Egg Innovations and Strategies for Improvements[M].London:Academic Press,2017.
[6] SURAI P F,NHC S.Designer eggs:From improvement of egg composition to functional food[J].Trends in Food Science & Technology,2001,12(1):7-16.
[7] BEAN L D,LEESON S.Long-term effects of feeding flaxseed on performance and egg fatty acid composition of brown and white hens[J].Poultry Science,2003,82(3):388-394.
[8] ALNASSER A Y,ALSAFFAR A E,ABDULLAH F K,et al.Effect of adding flaxseed in the diet of laying hens on both production of omega-3 enriched eggs and on production performance[J].International Journal of Poultry Science,2011,10(10):825-831.
[9] MATTIOLI S,RUGGERI S,SEBASTIANI B,et al.Performance and egg quality of laying hens fed flaxseed:Highlights on n-3 fatty acids,cholesterol,lignans and isoflavones[J].Animal,2016,11(4):705-712.
[10] NAIN S,RENEMA R A,KORVER D R et al.Characterization of the n-3 polyunsaturated fatty acid enrichment in laying hens fed an extruded flax enrichment source[J].Poultry Science,2012,91(7):1720-1732.
[11] EHR I J,PERSIA M E,BOBECK E A.Comparative omega-3 fatty acid enrichment of egg yolks from first-cycle laying hens fed flaxseed oil or ground flaxseed[J].Poultry Science,2017,96(6):1791-1799.
[12] NOVAK C,SCHEIDELER S E.Long-term effects of feeding flaxseed-based diets.1.Egg production parameters,components,and eggshell quality in two strains of laying hens[J].Poultry Science,2001,80(10):1480-1489.
[13] SCHEIDELER S E,FRONING G W.The combined influence of dietary flaxseed variety,level,form,and storage conditions on egg production and composition among vitamin E-supplemented hens[J].Poultry Science,1996,75(10):1221-1226.
[14] LEESON S,CASTON L,MACLAURIN T.Organoleptic evaluation of eggs produced by laying hens fed diets containing graded levels of flaxseed and vitamin E[J].Poultry Science,1998,77(9):1436-1440.
[15] HAYAT Z,CHERIAN G,PASHA T N,et al.Sensory evaluation and consumer acceptance of eggs from hens fed flax seed and 2 different antioxidants[J].Poultry Science,2010,89(10):2293-2298.
[16] FRAEYE I,BRUNEEL C,LEMAHIEU C,et al.Dietary enrichment of eggs with omega-3 fatty acids:A review[J].Food Research International,2012,48(2):961-969.
[17] WAKELING D E.A fishy taint in eggs:Interaction between fishmeal diets and strain of bird[J].British Poultry Science,1982,23(2):89-93.
[18] LAWLOR J B,GAUDETTE N,DICKSON T,et al.Fatty acid profile and sensory characteristics of table eggs from laying hens fed diets containing microencapsulated fish oil[J].Animal Feed Science & Technology,2010,156(3):97-103.
[19] SCHEIDELER S E,FRONING G,CUPPETT S.Studies of consumer acceptance of high omega-3 fatty acid-enriched eggs[J].Journal of Applied Poultry Research,1997,6(2):137-146.
[20] GOLDBERG E M.Fatty acid profile and sensory characteristics of table eggs procured from hens fed designer diets[D].Winnipeg:University of Manitoba,2012.
[21] GONZALEZ-ESQUERRA R,LEESON S.Effect of feeding hens regular or deodorized menhaden oil on production parameters,yolk fatty acid profile,and sensory quality of eggs[J].Poultry Science,2000,79(11):1597-1602.
[22] MOGHADAM M H B,CHERIAN G.Use of flaxseed in poultry feeds to meet the human need for n-3 fatty acids[J].Worlds Poultry Science Journal,2017,73(4):803-812.
[23] CHERIAN G,QUEZADA N.Egg quality,fatty acid composition and immunoglobulin Y content in eggs from laying hens fed full fat camelina or flax seed[J].Journal of Animal Science and Biotechnology,2016,7(3):374-381.
[24] TALLARICO N,SIRRI F,MELUZZI A,et al.Effect of dietary vegetable lipids on functional and sensory properties of chicken eggs[J].Italian Journal of Food Science,2002,14(2):159-166.
[25] KIM J,MAGNUSON A,TAO L,et al.Potential of combining flaxseed oil and microalgal biomass in producing eggs-enriched with n-3 fatty acids for meeting human needs[J].Algal Research,2016,17:31-37.
[26] KANAKRI K,CARRAGHER J,HUGHES R,et al.The fatty acid composition of excreta of broiler chickens fed different dietary fatty acids[J].International Journal of Poultry Science,2017,16(11):424-443.
[27] BABA Y,KALLAS Z,REALINI C.Application of the analytical hierarchy process to evaluate consumer acceptance and preferences for omega-3 enriched eggs[J].British Food Journal,2017,19(7):1459-1472.
[28] VALAVAN S E,MOHAN B,SELVARAJ P,et al.Production of designer egg:Effects of various n-3 lipid sources on fatty acids composition and sensory characteristics of chicken egg[J].Indian Journal of Animal Sciences,2013,83(10):1097-1101.
[29] JIANG Z,AHN D U,LADNER L,et al.Influence of feeding full-fat flax and sunflower seeds on internal and sensory qualities of eggs[J].Poultry Science,1992,71(2):378-382.
[30] CASTON L J,SQUIRES E J,LEESON S.Hen performance,egg quality,and the sensory evaluation of eggs from SCWL hens fed dietary flax[J].Canadian Journal of Animalence,1994,74(2):347-353.
[31] GARCIAREBOLLAR P,CACHALDORA P,ALVAREZ C,et al.Effect of the combined supplementation of diets with increasing levels of fish and linseed oils on yolk fat composition and sensorial quality of eggs in laying hens[J].Animal Feed Science & Technology,2008,140(3):337-348.
[32] GOLDBERG E M,RYLAND D,ALIANI M,et al.Interactions between canola meal and flaxseed oil in the diets of White Lohmann hens on fatty acid profile and sensory characteristics,of table eggs[J].Poultry Science,2016,95(8):1805-1812.
[33] GOLDBERG E M,GAKHAR N,RYLAND D,et al.Fatty acid profile and sensory characteristics of table eggs from laying hens fed hempseed and hempseed oil[J].Journal of Food Science,2012,77(4):153-160.
[34] GOLDBERG E M,RYLAND D,GIBSON R A,et al.Designer laying hen diets to improve egg fatty acid profile and maintain sensory quality[J].Food Science & Nutrition,2013,1(4):324-335.

Effect of Dietary Flaxseed Oil Supplementation on Yolk Fatty Acid Composition and Sensory Profile of Eggs

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 3

Recommended Articles

Metrics

Comments

[1]	GOU Zhongyong, CUI Xiaoyan, FAN Qiuli, LI Long, LIN Xiajing, WANG Yibing, JIANG Shouqun, JIANG Zongyong. Effects of Mixed Lipid on Breast Muscle Fatty Acid Composition, and Underlying Metabolomics Mechanism in Qingyuan Chickens [J]. China Animal Husbandry and Veterinary Medicine, 2020, 47(4): 1058-1069.
[2]	QIU Ju, LIU Peng, LIANG Ke-hong, HAN Juan, QIN Yu-chang. Effect of Different Domestic Alfalfa Adding Content on Nutritional Quality of Local Fresh Milk [J]. , 2017, 44(5): 1393-1398.
[3]	ZHANG Ting, ZHONG Wei, LUO Jing, XU Chao, HUANG Jian, ZHOU Ning, LI Guang-yu. Effect of Dietary Fatty Acid Composition on Growth Performance,Nutrient Digestion and Nitrogen Metabolism of Silver Fox in the Growing Period [J]. , 2014, 41(12): 141-145.