| 饲料中的维生素E对大菱鲆幼鱼生长、脂肪过氧化及抗氧化能力的影响 |
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| 引用本文： | 魏玉婷,王小洁,麦康森,艾庆辉.饲料中的维生素E对大菱鲆幼鱼生长、脂肪过氧化及抗氧化能力的影响[J].中国海洋大学学报(自然科学版),2011,41(6):45-50. |
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| 作者姓名： | 魏玉婷 王小洁 麦康森 艾庆辉 |
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| 作者单位： | 中国海洋大学海水养殖教育部重点实验室,山东,青岛,266003 |
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| 基金项目： | 公益性行业(农业)科研专项经费 |
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| 摘 要： | 采用6种维生素E(VE)含量为26、52、66、132、191、339 mg/kg饲料干质量的等氮等能实验饲料,研究饲料中维生素E对大菱鲆(Scophthalmus maximus)幼鱼生长,肝脏和肌肉中的硫代巴必妥酸反应底物(TBARS)含量、超氧化物歧化酶(SOD)活性及总抗氧化力(T-AOC)的影响。结果表明大菱鲆的生长和体成分受饲料中VE含量的影响产生的差异不显著,然而肝脏和血清中的VE含量以及肝脏和肌肉中的硫代巴必妥酸底物(TBARS)含量、超氧化物歧化酶(SOD)活性和肝脏总抗氧化力(T-AOC)则受其影响显著(P<0.05)。结果显示大菱鲆幼鱼摄取不适宜量的VE时在表现出各种缺乏症之前会先发生脂肪过氧化现象,同时饲料中的VE能够有效提高大菱鲆幼鱼的抗氧化能力。
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| 关 键 词： | 大菱鲆幼鱼 维生素E 脂肪过氧化 抗氧化能力 |
Effect of Dietary Vitamin E on Growth,Tissue Lipid Peroxidation,and Tissue Antioxidant Capacity of Juvenile Turbot,Scophthalmus maximus |
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| WEI Yu-Ting,WANG Xiao-Jie,MAI Kang-Sen,AI Qing-Hui.Effect of Dietary Vitamin E on Growth,Tissue Lipid Peroxidation,and Tissue Antioxidant Capacity of Juvenile Turbot,Scophthalmus maximus[J].Periodical of Ocean University of China,2011,41(6):45-50. |
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| Authors: | WEI Yu-Ting WANG Xiao-Jie MAI Kang-Sen AI Qing-Hui |
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| Institution: | WEI Yu-Ting,WANG Xiao-Jie,MAI Kang-Sen,AI Qing-Hui (The Key Laboratory of Mariculture,Ministry of Education,Ocean University of China,Qingdao 266003,China) |
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| Abstract: | This study was conducted to investigate the effects of dietary vitamin E on growth performance,thiobarbituric acid reactive substances(TBARS),superoxide dimutase(SOD) activity and total-antioxidantcapacity(T-AOC) in liver and muscle tissue of juvenile turbot(Scophthalmus maximus).The juvenile turbot were fed with six isoenergetic and isonitrogenous experimental diets that contained 26,52,66,132,191,339 mg of vitamin E/kg respectively.Following the 8-week feeding trial,no significant(P>0.05) diet-related dif... |
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| Keywords: | turbot vitamin E lipid peroxidation antioxidant capacity |
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