| 灰叶胡杨花粉中总黄酮提取方法的研究 |
| |
| 引用本文： | 邱爱军,张静,刘永涛,袁西美,汪河滨. 灰叶胡杨花粉中总黄酮提取方法的研究[J]. 安徽农业科学, 2010, 38(31): 17459-17460. DOI: 10.3969/j.issn.0517-6611.2010.31.042 |
| |
| 作者姓名： | 邱爱军 张静 刘永涛 袁西美 汪河滨 |
| |
| 作者单位： | 新疆生产建设兵团塔里木盆地生物资源保护与利用重点实验室,新疆阿拉尔,843300;塔里木大学植物科学学院,新疆阿拉尔,843300;新疆生产建设兵团塔里木盆地生物资源保护与利用重点实验室,新疆阿拉尔,843300;塔里木大学生命科学学院,新疆阿拉尔,843300 |
| |
| 基金项目： | 新疆生产建设兵团塔里木盆地生物资源保护与利用重点实验室开放课题(BR0707,BR0809) |
| |
| 摘 要： | [目的]比较不同提取方法对灰叶胡杨花粉中总黄酮含量的影响。[方法]采用水浴法、超声提取法、微波提取法和超声-微波协同萃取法提取黄酮，以芦丁为对照品，用分光光度法测定总黄酮的含量。[结果]水浴提取法、超声提取法、微波提取法和超声-微波萃取法提取的总黄酮含量分别为1．747％、1．576％、2．053％和2．176％；提取效果为：超声-微波协同萃取法〉微波提取法〉水浴提取法〉超声波提取法。[结论]超声-微波协同萃取法是提取灰叶胡杨花粉总黄酮较优的方法。
|
| 关 键 词： | 灰叶胡杨花粉 总黄酮 超声提取 微波提取 超声-微波协同萃取 水浴提取法 |
Study on different Extraction methods of total Flavonoids from the Pollen of Populus pruinosa Schrenk |
| |
| Qiu Ai-jun et al. Study on different Extraction methods of total Flavonoids from the Pollen of Populus pruinosa Schrenk[J]. Journal of Anhui Agricultural Sciences, 2010, 38(31): 17459-17460. DOI: 10.3969/j.issn.0517-6611.2010.31.042 |
| |
| Authors: | Qiu Ai-jun et al |
| |
| Affiliation: | Qiu Ai-jun et al(Xinjiang Production & Construction Corps Key Laboratory of Protection , Utilization of Biological Resources in Tarim Basin,Alar,Xinjiang 843300) |
| |
| Abstract: | [Objective] To compare the effect of different extraction methods on the content of total flavonoids from the pollen of Populus pruinosa Schrenk.[Method ]Water bath method,ultrasonic,microwave and ultrasonic-microwave synergistic extraction technique were used to extract total flavonoids.With standard rutin as the control,UV spectrophotometry was used to determine the content of total flavones extracted from the pollen of Populus pruinosa Schrenk.[Result ]The content of total flavonoids extracted with water... |
| |
| Keywords: | Pollen of Populus pruinosa Schrenk Total flavonoids Ultrasonic extraction Microwave extraction Ultrasonic-microwave synergistic extraction Water bath extraction |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
