| 佳木斯地区引种薰衣草抗菌活性研究 |
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| 引用本文： | 于瑞霞,于奇峰,高洪福,崔继文,张跃华.佳木斯地区引种薰衣草抗菌活性研究[J].安徽农业科学,2018,46(8):12-14,35. |
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| 作者姓名： | 于瑞霞 于奇峰 高洪福 崔继文 张跃华 |
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| 作者单位： | 佳木斯大学药学院,黑龙江佳木斯,154007;佳木斯大学理学院,黑龙江佳木斯,154007 |
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| 基金项目： | 黑龙江省自然科学基金项目，黑龙江省大学生科技创新项目，佳木斯大学国家级培育项目 |
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| 摘 要： | 采用气相色谱-质谱(GC-MS)联用仪,检测分析由索氏提取法获取的引种在佳木斯地区的薰衣草的茎叶精油,并结合生长速率法评价其体外抗菌活性。薰衣草的茎叶精油中最常见的成分有34种,芳樟醇(16.66%)、乙酸芳樟酯(12.01%)、龙脑(8.67%)、石竹烯氧化物(7.72%)和T-杜松醇(5.61%)是其中的主要成分,5-甲基-2-(1-甲基乙烯基)-4-己烯-1-醇乙酸酯(5.77%)、5-甲基-2-(1-甲基乙烯基)-4-己烯-1-醇(4.45%)、α-檀香醇(3.80%)和α-松油醇(3.65%)的含量次之。抗菌活性试验结果表明,薰衣草的茎叶提取物与百菌清和丁香酚对6种病原真菌均有显著的抗菌效果,可进一步研究薰衣草的茎叶提取物的抗菌作用机理,以替代化学农药用于防治真菌等病害来促进果蔬植物的生长和延长果蔬的储存时间。
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| 关 键 词： | 薰衣草 GC-MS 抗菌活性 佳木斯地区 |
Study on the Antibacterial Activities of Lavandula angustifolia in Jiamusi |
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| Abstract: | The essential oils from dried stem leaf of Lavandula angustifolia introduced in Jiamusi,obtained by soxhlet extraction was analyzed by GC-MS and evaluated by the growth rate method for in vitro antimicrobial activity.There were 34 common components usually found in La-vandula angustifolia stem leaf essential oils.The major constituents were linalool(16.66%), linalyl acetate(12.01%), endo-Borneol (8.67%), caryophyllene oxide(7.72%)and tau-Cadinol(5.61%).Other constituents present in fairly good amounts were 5-methyl-2-(1-methylethenyl)-4-hexene-1-alcohol acetate(5.77%), 5-methyl-2-(1-methylethenyl)-4-hexene -1-alcohol(4.45%), alpha-santalol (3.80%)and alpha-terpineol(3.65%).The antibacterial activity test results showed that the extraction of Lavandula angustifolia stem leaf and chlorothalonil and eugenol had remarkable antibacterial effect on the six pathogenic fungi,however,further research was required to evaluate the antibacterial mechanism of Lavandula angustifolia stem leaf extraction to replace chemical pesticides used in the prevention and treatment of dis-eases to promote the growth of fruit and vegetable plants and lengthen the storage time of fruits and vegetables. |
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