Effect of dietary omega 6/omega 3 on growth performance, carcass traits, meat quality and fatty acid profiles of Beijing-you chicken

文献类型： 外文期刊

第一作者： Qi, K. K.

作者： Qi, K. K.;Chen, J. L.;Zhao, G. P.;Zheng, M. Q.;Wen, J.

作者机构：

关键词： omega 6;omega 3;meat quality;fatty acid;chicken

期刊名称：JOURNAL OF ANIMAL PHYSIOLOGY AND ANIMAL NUTRITION （ 影响因子：2.13； 五年影响因子：2.322 ）

ISSN： 0931-2439

年卷期： 2010 年 94 卷 4 期

页码：

收录情况： SCI

摘要： P>The effects of varying the omega 6 to omega 3 fatty acid ratio (omega 6/omega 3) of diets on growth performance, carcass traits, meat quality and fatty acid composition of breast muscle were investigated in Beijing-you chickens grown to 92 days. A total of 360 one-day-old female BJY chickens were fed diets containing 0%, 0.12%, 0.42%, 1.00% or 1.97% linseed oil replacing equal weights of maize oil to make dietary omega 6/omega 3 to be approximately 30:1, 20:1, 10:1, 5:1 and 2.5:1. Subcutaneous fat thickness and intramuscular fat content increased significantly in birds fed up to 10:1 omega 6/omega 3. a* values (redness of meat, dimension of the CIELAB-system) progressively increased as the diets contained increasing omega 3 content, up to the 10:1 omega 6/omega 3.The changes in b* (yellowness of meat, dimensions of the CIELAB-system) were also significant but the pattern was almost the reverse of changes in a*. Shear force increased significantly as dietary omega 6/omega 3 was reduced from 30:1 to 5:1. Decreasing the dietary omega 6/omega 3 clearly decreased the content in breast muscle of C20:1 and C22:1, but increased that of C24:1. C20:4, C20:5 and C22:5, increased significantly by decreasing the dietary omega 6/omega 3, and the birds fed the 10:1 diet had higher contents of C22:6 than other treatments. This study has clearly demonstrated that decreasing the dietary omega 6/omega 3, increases the deposition of desirable omega 3 and omega 6 long chain PUFA in the edible tissue, thereby achieving nutritionally enriched meat.

分类号：

  • 相关文献

[1]Variation of meat quality traits among five genotypes of chicken. Li, K.,Tang, H.,Gong, Y. Z.,Wu, C. X.,Jiang, J.,Wang, Y..

[2]Effects of Crossbreeding on Slaughter Traits and Breast Muscle Chemical Composition in Chinese Chickens. Huang, Ai-xia,Wu, Tian-xing,Wu, Tian-xing,Lu, Li-zhi,Yang, Fu-sheng,Ding, Wei-ping. 2011

[3]Oleate promotes differentiation of chicken primary preadipocytes in vitro. Shang, Zhouchun,Guo, Lin,Wang, Ning,Shi, Hui,Wang, Yuxiang,Li, Hui,Shang, Zhouchun,Guo, Lin,Wang, Ning,Shi, Hui,Wang, Yuxiang,Li, Hui,Shang, Zhouchun,Guo, Lin,Wang, Ning,Shi, Hui,Wang, Yuxiang,Li, Hui. 2014

[4]ASSOCIATION AND HAPLOTYPE ANALYSIS OF purH GENE WITH INOSINE MONOPHOSPHATE CONTENT IN CHICKENS. Shu, J. T.,Bao, W. B.,Zhang, H. X.,Chen, G. H.,Shu, J. T.,Zhang, X. Y.. 2008

[5]Effects of transport stress on blood metabolism, glycolytic potential, and meat quality in meat-type yellow-feathered chickens. Yue, H. Y.,Zhang, L.,Wu, S. G.,Xu, L.,Zhang, H. J.,Qi, G. H.,Zhang, L.. 2010

[6]Effects of chromium-enriched bacillus subtilis KT260179 supplementation on chicken growth performance, plasma lipid parameters, tissue chromium levels, cecal bacterial composition and breast meat quality. Yang, Jiajun,Qian, Kun,Zhang, Wei,Xu, Yayuan,Wu, Yijing. 2016

[7]A Typing System Based on Ligase Detection Reaction for Myogenin Gene Polymorphisms in Chicken. Shu Jing-ting,Han Wei,Li Hui-Fang,Zhang Ying,Yin Ping-An. 2011

[8]Growth rate, carcass traits and meat quality of slow-growing chicken grown according to three raising systems. Dou, T. C.,Shi, S. R.,Sun, H. J.,Wang, K. H..

[9]Associations of Polymorphisms in Four Candidate Genes with Carcass and/or Meat-Quality Traits in Two Meat-Type Chicken Lines. Sun, Yanfa,Wang, Hongrong,Wen, Jie,Sun, Yanfa,Liu, Ranran,Lu, Xiqing,Hu, Yaodong,Zhao, Guiping,Zheng, Maiqing,Chen, Jilan,Wen, Jie,Liu, Ranran,Zhao, Guiping,Zheng, Maiqing,Chen, Jilan,Wen, Jie. 2013

[10]Effect of dietary supplemental nicotinic acid on growth performance, carcass characteristics and meat quality in three genotypes of chicken. Wen, J.. 2011

[11]Cloning of Acyl-ACP thioesterase FatA from Arachis hypogaea L. and its expression in Escherichia coli. Chen, G.,Peng, Z. Y.,Xuan, N.,Zhang, Y.,Bi, Y. P.,Chen, G.. 2012

[12]Functional expression analysis of an acyl-ACP thioesterase FatB1 from Arachis hypogaea L. seeds in Escherichia coli. Chen, Gao,He, Qingfang,Xuan, Ning,Peng, Zhenying,Shan, Lei,Tang, Guiying,Bi, Yuping,He, Qingfang,Chen, Gao,He, Qingfang,Xuan, Ning,Peng, Zhenying,Shan, Lei,Tang, Guiying,Bi, Yuping,Chen, Gao,He, Qingfang,Xuan, Ning,Peng, Zhenying,Shan, Lei,Tang, Guiying,Bi, Yuping. 2012

[13]A Study on Triacylglycerol Composition and the Structure of High-Oleic Rapeseed Oil. Guan, Mei,Xiong, Xinghua,Li, Xun,Guan, Chunyun,Chen, Hong,Lu, Xin,Huang, Fenghong. 2016

[14]MINERAL, VITAMIN AND FATTY ACID CONTENTS IN THE CAMEL MILK OF DROMEDARIES IN THE ANXI GANSU CHINA. Liang, J. P.,Wang, S. Y.,Shao, W. J.,Wen, H.,Wang, S. Y.. 2011

[15]Seasonal biochemical changes in composition of body wall tissues of sea cucumber Apostichopus japonicus. Gao Fei,Xu Qiang,Yang Hongsheng,Gao Fei. 2011

[16]Analysis of Nutrient Composition, Amino Acid and Fatty Acid Profile in the Muscle of a Farmed Rainbow Trout (Oncorhynchus Mykiss). Wei, Ya,Xin, Shao-Ping,Zhao, Yong-Qiang,Cen, Jian-Wei,Hao, Shu-Xian,Huang, Hui,Xin, Shao-Ping. 2016

[17]Rapid determination of fatty acids in soybeans [Glycine max (L.) Merr.] by FT-near-infrared reflectance spectroscopy. Sun Jun-ming,Han Fen-xia,Yan Shu-rong,Yang Hua,Tetsuo Sato. 2008

[18]Fatty acids and stable isotopes of a marine ecosystem: Study on the Japanese anchovy (Engraulis japonicus) food web in the Yellow Sea. Wu, Ying,Zhang, Jing,Gao, Lei,Wang, Na,Wan, Ruijing,Huang, Liang. 2010

[19]Comparison of proximate composition, amino acid and fatty acid profiles in wild, pond- and cage-cultured longsnout catfish (Leiocassis longirostris). Wang, Fei,Ma, Xuzhou,Wang, Wu,Liu, Jiyuan,Liu, Jiyuan. 2012

[20]SHORT COMMUNICATION: Analysis of intramuscular fat and fatty acids of different duck breeds and their association with SNPs of duck A-FABP gene. He, Jun,Fu, Yan,Niu, Dong,He, Jun,Lu, Lizhi,Tian, Yong,Tao, Zhengrong,Wang, Deqian,Li, Jinjun,Li, Guoqin,Shen, Junda. 2011

作者其他论文 更多>>

微信小程序