| 红肉脐橙果实中抗氧化物质含量及其抗氧化活性变化 |
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| 引用本文： | 陆云梅,黄仁华,夏仁学.红肉脐橙果实中抗氧化物质含量及其抗氧化活性变化[J].果树学报,2011(1):134-137. |
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| 作者姓名： | 陆云梅 黄仁华 夏仁学 |
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| 作者单位： | 西南科技大学;华中农业大学园艺植物生物学教育部重点实验室; |
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| 基金项目： | 国家科技部科技促进三峡移民开发专项资助项目(2004EP090019) |
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| 摘 要： | 以红肉脐橙果实为材料,分析了果实稳果后果皮和果肉活性成分含量的变化及其与体外抗氧化能力的关系.结果表明,随着果实成熟,果肉中谷胱甘肽、总酚、类黄酮含量以及体外抗氧化活性先上升后下降;而果皮中抗坏血酸、谷胱甘肽、总酚、类黄酮含量以及体外抗氧化活性均在果实发育初期出现最大值,且在果实发育过程中不断降低.相关性分析表明,所有...
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| 关 键 词： | 红肉脐橙 活性成分 抗氧化活性 |
Changes of the content and activity of antioxidant constituents during development of Cara cara navel orange |
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| LU Yun-mei,HUANG Ren-hua,XIA Ren-xue.Changes of the content and activity of antioxidant constituents during development of Cara cara navel orange[J].Journal of Fruit Science,2011(1):134-137. |
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| Authors: | LU Yun-mei HUANG Ren-hua XIA Ren-xue |
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| Institution: | LU Yun-mei1,2,HUANG Ren-hua1,XIA Ren-xue2*(1Southwest University of Science and Technology,Mianyang,Sichuan 621002 China,2Key Laboratory of Horticulture Plant Biology,Ministry of Education,Huazhong Agricultural University,Wuhan,Hubei 430070 China) |
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| Abstract: | Cara cara navel orange(Citrus sinenisis Osbeck.) was used for analysis of active constituents and antioxidant function in vitro and their relationship during fruit development.The results showed that the contents of glutathione,total phenolics,flavonoids and the antioxidant activity in pulp declined firstly and then rose with fruit growth.But in peel,the contents of ascorbate,glutathione,total phenolics,flavonoids,antioxidant capacity constantly descended during fruit development,and the maximum values of t... |
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| Keywords: | Cara cara navel orange(C sinenisis L ) Active constituents Antioxidant activity |
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