| 女贞子和水蜡树果实中多糖与总黄酮含量比较 |
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| 引用本文： | 张欣,杨欣鹏.女贞子和水蜡树果实中多糖与总黄酮含量比较[J].安徽农业科学,2010,38(33):18990-18991,19015. |
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| 作者姓名： | 张欣 杨欣鹏 |
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| 作者单位： | 吉林农业科技学院生物工程学院,吉林吉林132101 |
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| 摘 要： | 以乙醇为溶剂，采用索氏提取法提取女贞子和水蜡树果实中的总黄酮，用蒸馏水提取其中的多糖。采用紫外一可见光谱法对总黄酮和多糖含量进行测定。结果表明，水蜡树果和女贞予中总黄酮与多糖含量分别为1．788％、2．036％和8．789％、9．476％。
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| 关 键 词： | 水蜡树果 女贞子 总黄酮 多糖 |
Content Comparison on Polysaccharides and Total Flavonoids in Ligustrum lucidum Ait. and Ligustrum obtusifolium Sieb. et Zucc Fruit |
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| Institution: | ZHANG Xin et al (School of Bioengineering, Jilin Agricultural Science and Technology College, Jilin, Jilin 132101 ) |
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| Abstract: | With ethanol as solvent,the total flavonoids was extracted from Ligustrum lucidum Ait.and Ligustrum obtusifolium sieb.Et Zucc fruit by using Soxhlet extraction and their polysaccharides was extracted with distilled water.The contents of total flavonoids and polysaccharides were determined by using UV-visible spectrometry.The results showed that the contents of total flavonoids and polysaccharides in L.obtusifolium fruit and L.lucidum were 1.788%,2.036% and 8.789%,9.476% resp. |
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| Keywords: | Ligustrum obtusifolium Sieb et Zucc Fruit Ligustrum lucidum Ait Total flavonoids Polysaccharides |
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