| 不同方法对爬山虎中总黄酮含量测定的影响 |
| |
| 引用本文： | 周国海,杨美霞,于华忠,胡浪,刘捷华. 不同方法对爬山虎中总黄酮含量测定的影响[J]. 中国林副特产, 2004, 0(3): 3-4 |
| |
| 作者姓名： | 周国海 杨美霞 于华忠 胡浪 刘捷华 |
| |
| 作者单位： | 吉首大学张家界校区,湖南张家界,427000 |
| |
| 摘 要： | 采用索氏提取法和回流提取法对爬山虎中总黄酮含量进行了提取 ,并用分光光度法进行了测定。结果表明 :爬山虎茎、叶、果中均有黄酮类化合物的存在 ,其中叶总黄酮含量最高 ,果最低 ;同时发现 ,用回流提取法提取所得爬山虎中总黄酮含量较索氏提取法要高。
|
| 关 键 词： | 爬山虎 总黄酮 含量测定 |
Different methods affecting the measuring of the total ketone content of Parthenocissus tricuspidate |
| |
| ZHOU Guohai,YANG Meixia,YU Huazhong,HU Long,LIU Jiehua. Different methods affecting the measuring of the total ketone content of Parthenocissus tricuspidate[J]. Forest By-product and Speciality in China, 2004, 0(3): 3-4 |
| |
| Authors: | ZHOU Guohai YANG Meixia YU Huazhong HU Long LIU Jiehua |
| |
| Affiliation: | ZHOU Guohai,YANG Meixia,YU Huazhong,HU Long*,LIU Jiehua* |
| |
| Abstract: | The paper analyses that flavone's total content measuring of Parthenocissus tricuspidate is extracted by scorbutic extractor and Cohobation method, measured by spectrophotometer.The research shows that there are flaveonoids chemical matter in stem,leaf and fruit,but the most in leaf,the least in fruit,it also shows that flavone's total content which measured by Scorbutic extractor is more than by Cohobation method. |
| |
| Keywords: | Parthenocissus tricuspidate flavone's total content the content measuring. |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
