| 白粉玉簪甾体皂苷提取方法研究 |
| |
| 引用本文： | 徐金,李晓东,刘洪章,张金政.白粉玉簪甾体皂苷提取方法研究[J].北方园艺,2012(1):60-62. |
| |
| 作者姓名： | 徐金 李晓东 刘洪章 张金政 |
| |
| 作者单位： | 吉林农业大学生命科学院,吉林长春130118;中国科学院植物研究所植物园,北京100093;中国科学院植物研究所植物园,北京,100093;吉林农业大学生命科学院,吉林长春,130118 |
| |
| 基金项目： | 中国科学院植物研究所资助项目(KSCX2-EW-B-02) |
| |
| 摘 要： | 通过单因素实验(乙醇浓度、料液比、温度、超声时间、超声功率)和正交实验选取最适甾体皂苷提取条件。结果表明:白粉玉簪甾体皂苷最佳提取条件为乙醇浓度55%,料液比1∶22,温度50℃,超声时间55min,超声功率90W。
|
| 关 键 词： | 白粉玉簪 甾体皂苷 提取 |
Attempt to Study on Method of Ultrasonic Extraction of Steroidal Saponins from Hosta albofarinosa |
| |
| XU Jin
,
LI Xiao-dong
,
LIU Hong-zhang
,
ZHANG Jin-zheng.Attempt to Study on Method of Ultrasonic Extraction of Steroidal Saponins from Hosta albofarinosa[J].Northern Horticulture,2012(1):60-62. |
| |
| Authors: | XU Jin LI Xiao-dong LIU Hong-zhang ZHANG Jin-zheng |
| |
| Institution: | 1.College of Life Science,Jilin Agricultural University,Changchun,Jilin 130118;2.Beijing Botanical Garden Institute of Botany,Chinese Academy of Sciences,Beijing 100093) |
| |
| Abstract: | The best condition about steroidal saponins exstraction was chosen by single factor(ethanol concentration,solid to liquid ratio,extraction temperature,ultrasonic time,ultrasonic extraction rate) and orthogonal experiments.The results showed that the optimum condition of ultrasonic extraction were: ethanol concentration 55%,solid to liquid ratio 1∶22,extraction temperature 50℃,ultrasonic time 55 min,ultrasonic extraction rate 90 W. |
| |
| Keywords: | Hosta albofarnosai steroidal saponin extraction |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
