| 五味子提取物对低脂系肉仔鸡肉质的影响 |
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| 引用本文： | 徐良梅,陈志辉,李锋,单安山. 五味子提取物对低脂系肉仔鸡肉质的影响[J]. 中国饲料, 2010, 0(2) |
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| 作者姓名： | 徐良梅 陈志辉 李锋 单安山 |
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| 作者单位： | 东北农业大学动物科技学院 |
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| 基金项目： | 国家重点基础研究发展计划项目 |
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| 摘 要： | 本试验采用单因子试验设计,将144羽1日龄健康、体重均一的低脂系肉仔鸡随机分为两组,每组6个重复,每个重复12羽。对照组饲喂基础日粮,试验组饲喂添加0.125%五味子提取物组的基础日粮,试验期为8周,研究五味子提取物对低脂系肉仔鸡肉质的影响。结果表明:(1)与对照组相比,五味子提取物组肉仔鸡胸肌纤维密度显著提高,腿肌直径显著降低(P0.05),腿肌纤维密度有升高趋势,胸肌直径有降低趋势;(2)与对照组相比,五味子提取物组胸肌和腿肌的水分、蛋白质与脂肪含量无显著差异(P0.05);(3)五味子提取物显著降低了肉仔鸡胸肌和腿肌剪切力(P0.05),胸肌和腿肌pH、红度(a*)、黄度(b*)有升高趋势(P0.05),滴水损失和蒸煮损失有降低趋势(P0.05)。
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| 关 键 词： | 五味子提取物 低脂系肉仔鸡 肉品质 |
Effects of Schisandra Chinensis extract on meat quality of the lean line broilers |
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| Xu Liangmei,Chen Zhihui,Li Feng,et al. Effects of Schisandra Chinensis extract on meat quality of the lean line broilers[J]. China Feed, 2010, 0(2) |
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| Authors: | Xu Liangmei Chen Zhihui Li Feng et al |
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| Abstract: | The experiment was conducted to investigate the effects of extract of Schisandra Chinensis(ESC)on the meat quality of lean line broilers.144 one-day-old healthy lean line chickens were randomly divided into two groups with 6 replicates of 12 birds each replicate.The control group fed basal diet and the experimental group fed basal diet added 0.125 % ESC,the experiment period was 8 weeks.The results showed that:(1)ESC significantly increased the density of breast muscle fiber and decreased the thigh muscle d... |
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| Keywords: | extract of Schisandra Chinensis lean line broilers meat quality |
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