大豆异黄酮对早期断奶仔猪生长性能、抗氧化功能及肠粘膜形态结构的影响
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林厦菁,陈芳,蒋守群,蒋宗勇
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Effects of Soybean Isoflavones on Growth Performance, Antioxidant Performance and Intestinal Morphology of Early-Weaned Piglets
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LIN XiaJing,CHEN Fang,JIANG ShouQun,JIANG ZongYong
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表4 大豆异黄酮对仔猪断奶后42d血清和肝脏抗氧化指标的影响
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Table 4 Effects of soy isoflavone on antioxidation parameters of weaned piglets on day 42 after weaning
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组别
Group | 大豆异黄酮添加水平 Dietary soy isoflavone addition level (mg·kg-1) | | 0 | 10 | 20 | 40 | 80 | | 丙二醛含量 MDA content | | | | | | | 血清 Serum (nmol·L -1) | 4.21±0.43 | 4.19±0.36 | 3.61±0.37 | 4.20±0.37 | 4.38±0.46 | | 肝脏 Liver (nmol·mg-1 protein) | 5.90±1.38 | 6.28±0.51 | 3.60±0.77 | 5.35±1.14 | 5.50±1.10 | | 超氧化物歧化酶活性 SOD activity | | | | | | 血清 Serum (U·L -1) | 71.08±2.92bc | 75.53±7.34bc | 80.92±1.78ab | 88.05±1.75a | 64.73±2.45c | | 肝脏 Liver (U·mg-1 protein) | 42.16±2.50 | 41.20±1.80 | 44.96±2.31 | 41.61±1.07 | 42.08±1.57 | | 谷胱甘肽过氧化物酶活性 GSH-Px activity | | 血清 Serum (U·L -1) | 234.50±9.99 | 232.71±8.79 | 236.29±5.85 | 249.57±8.67 | 242.22±7.70 | | 肝脏 Liver (U·mg-1 protein) | 61.35±2.46b | 65.11±3.40ab | 73.46±2.76a | 66.87±2.87ab | 60.10±2.51b | | 金属硫含量 MT content | | | | | | | 肝脏 Liver (nmol·g-1 protein) | 0.119±0.014 | 0.129±0.016 | 0.125±0.016 | 0.100±0.009 | 0.096±0.013 |
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