Extraction of Echinacea purpurea Flower and Stability of the Active Compounds of its Extract
碩士 === 弘光科技大學 === 食品科技所 === 101 === The purposes of this study were (1) to determine the effects of stepwise extraction and batch extraction methods on the extraction yields, active compounds and antioxidant properties of the 50% ethanolic extract of freeze-dried E. purpurea flowers, (2) to evaluate...
| Main Authors: | , |
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| Format: | Others |
| Language: | zh-TW |
| Online Access: | http://ndltd.ncl.edu.tw/handle/79987788194254245329 |