| 阿魏不同溶剂提取物抑菌活性测定 |
| |
| 引用本文： | 王春娟,谢慧琴,杨德松.阿魏不同溶剂提取物抑菌活性测定[J].湖北农业科学,2012(2):295-297. |
| |
| 作者姓名： | 王春娟 谢慧琴 杨德松 |
| |
| 作者单位： | 石河子大学农学院 |
| |
| 基金项目： | 石河子大学自然科学基金项目(RCZX200721) |
| |
| 摘 要： | 通过超声波萃取法用不同溶剂提取阿魏有效成分,结合生长速率法测定阿魏不同溶剂提取物对植物病原菌的抑制活性。结果表明,丙酮、氯仿、乙酸乙酯对阿魏抑菌活性成分的提取能力较强,而且氯仿萃取相表现出较高的抑菌活性;在降低测试浓度的条件下,低浓度的氯仿萃取相对供试病原菌也表现出了较好的抑菌效果。
|
| 关 键 词： | 阿魏 有效成分 抑菌效果 生长速率法 |
Determination of Antibacterial Activity of Different Extraction from Ferula Solvents |
| |
| WANG Chun-juan,XIE Hui-qin,YANG De-song.Determination of Antibacterial Activity of Different Extraction from Ferula Solvents[J].Hubei Agricultural Sciences,2012(2):295-297. |
| |
| Authors: | WANG Chun-juan XIE Hui-qin YANG De-song |
| |
| Institution: | (Agricultural College,Shihezi University,Shihezi 832000,Xinjiang,China) |
| |
| Abstract: | Active ingredients were extracted from different solvents of Ferula through the ultrasonic extraction method.Combined with growth rate method,antibacterial activities of different extraction from Ferula solvents against plant pathogens were determined.The results showed that acetone,chloroform,ethyl acetate had better extraction ability in antibacterial ingredients,and chloroform extraction showed high antibacterial activity.Furthermore,the chloroform extraction also showed better antibacterial activities against tested pathogens at lower concentration. |
| |
| Keywords: | Ferula active ingredient inhibitory effect growth rate method |
| 本文献已被 CNKI 等数据库收录！ |
|
