| 厚朴叶挥发油的化学成分及对植物病原真菌的抑菌活性研究 |
| |
| 引用本文： | 季晓晖,赖普辉,田光辉.厚朴叶挥发油的化学成分及对植物病原真菌的抑菌活性研究[J].广东化工,2013(20):95-96. |
| |
| 作者姓名： | 季晓晖 赖普辉 田光辉 |
| |
| 作者单位： | 陕西理工学院化学与环境科学学院,陕西汉中723001 |
| |
| 基金项目： | 陕西省教育厅产业化培育项目（2012JC09） |
| |
| 摘 要： | 用水蒸汽蒸馏法提取厚朴树叶挥发油、采用GC-MS联用技术分析了其挥发油的化学成分,并用生长速率法检测了对五种植物病原真菌的抑菌活性。结果表明,从挥发油中分离鉴定出40种化合物。厚朴树叶挥发油对油菜菌核病菌具有选择性的抑菌活性,在500 ppm抑制率为81.63%。
|
| 关 键 词： | 厚朴叶 挥发油 化学成分 抑菌活性 植物病原真菌 |
The Components of Essential Oil from the Leaf of Magnolia officinalis and Its Inhibitory Activity Against Phytopathogens |
| |
| Ji Xiaohui,Lai Puhui,Tian Guanghui.The Components of Essential Oil from the Leaf of Magnolia officinalis and Its Inhibitory Activity Against Phytopathogens[J].Guangdong Chemical Industry,2013(20):95-96. |
| |
| Authors: | Ji Xiaohui Lai Puhui Tian Guanghui |
| |
| Affiliation: | (Shaanxi University of Technology, Institute of chemistry and environmental science, Hanzhong 723001, China) |
| |
| Abstract: | The volatile oil from the leaf of Magnolia of J~cinalis was obtained by steam distillation, its chemical constituents were analyzed by GC-MS, and its bacteriostatic activity was detected with growth rate method. The result showed that40 compounds of the volatile oil were identified. The results showed that volatile oil from the leaf of Magnolia officinalis had good inhibition effects on Sclerotiniasclerotiorum. with the inhibition rates of 81.63 % on 500 ppm. |
| |
| Keywords: | leaf of Magnolia officinalis volatile oil component lnhibitory activity phytopathogens |
| 本文献已被 CNKI 维普 等数据库收录！ |
