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| 摘要: |
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| 关键词: 三叶青 总黄酮 正交试验 提取工艺 |
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| Orthogonal Test for Optimizing the Extracting Method of Total Flavonoids from Radix Tetrastigmae |
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HUANG Zhen,HU Ying-ying
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| Abstract: |
| OBJECTIVE To optimize extraction technology of the total flavonoids from Radix Tetrastigmae.METHODS In the method of one-way and orthogonal test, the ethanol concentration and amount, extraction time and number of extractions were studied with the total f |
| Key words: Radix Tetrastigmae flavonoids orthogonal test extraction technology |