| 染料木素对肉鸭屠宰性能及脂肪代谢的影响 |
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| 引用本文： | 孟婷,左伟勇,王健,韩正康.染料木素对肉鸭屠宰性能及脂肪代谢的影响[J].中国畜牧兽医,2009,36(12):207-209. |
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| 作者姓名： | 孟婷 左伟勇 王健 韩正康 |
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| 作者单位： | （1.江苏畜牧兽医职业技术学院， 泰州 225300； 2.南京农业大学动物医学院， 南京 210095） |
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| 基金项目： | 江苏省"青蓝工程"及泰州市"311"高层次人才培养工程资助项目 |
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| 摘 要： | 本试验旨在探讨日粮中添加染料木素对肉鸭屠宰性能及脂肪代谢的影响。选取1日龄樱桃谷肉鸭300羽，雌雄各半，按照配对试验原则分为3组，对照组饲喂基础日粮，试验I组和II组日粮中分别添加3、6 mg/kg染料木素，每组100羽，雌雄各50只，试验进行7周后，从每个处理组抽取20只肉鸭，屠宰用于试验测定（每组10公10母）。结果显示，与相应对照组相比，日粮中添加染料木素对母鸭屠宰性能和血清生化指标无显著影响。日粮中分别添加3、6 mg/kg染料木素均可显著降低雄性肉鸭腹脂率、血清低密度脂蛋白胆固醇（LDL-C）与总胆固醇（T-CHO）水平；添加6 mg/kg染料木素还可显著提高雄性肉鸭瘦肉率及血清瘦素水平。本试验结果表明，染料木素可通过生化途径促进雄性樱桃谷肉鸭的脂防代谢，并表现出明显的性别差异。
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| 关 键 词： | 染料木素 屠宰指标 脂肪代谢 鸭 |
Effect of Genistein on Slaughter Performance and Lipids Metabolism in Ducks |
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| MENG Ting,ZUO Wei-yong,WANG Jian,HAN Zheng-kang.Effect of Genistein on Slaughter Performance and Lipids Metabolism in Ducks[J].China Animal Husbandry & Veterinary Medicine,2009,36(12):207-209. |
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| Authors: | MENG Ting ZUO Wei-yong WANG Jian HAN Zheng-kang |
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| Institution: | （1.Department of Veterinary, Jiangsu Animal Husbandry & Veterinary College, Taizhou 225300, China; 2.College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, China） |
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| Abstract: | This experiment was designed to explore the effect of genistein on slaughter performance and lipids metabolism in ducks.300 one-day-old cherry valley ducks were randomly divided into 3 groups.Control group was fed a basal diet and two treatment groups were fed a basal diet supplemented with 3 and 6 mg/kg genistein,respectively.After 7 weeks,ducks(10 male,10 female) were killed to test slaughtering index and detect serum lipid level in blood.Compared with control group,the addition of genistein had no effect... |
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| Keywords: | Genistein slaughter performance lipids metabolism duck |
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