| 深圳25种植物提取物抑菌效果的研究 |
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| 引用本文： | 江娟娟,黄丹璇,胡彧.深圳25种植物提取物抑菌效果的研究[J].深圳职业技术学院学报,2012,11(5):46-52. |
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| 作者姓名： | 江娟娟 黄丹璇 胡彧 |
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| 作者单位： | 深圳职业技术学院应用化学与生物技术学院,广东深圳,518000 |
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| 基金项目： | 深圳市北林苑园林景观设计有限公司委托项目(编号:2610K3070050) |
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| 摘 要： | 萃取提取25种园林植物提取物，用平板纸片法测定这些提取物对大肠杆菌、金黄色葡萄球菌的抑制效果．结果表明：不同植物的提取物对这2种细菌的抑制效果不同．其中，对大肠杆菌和金黄色葡萄球菌抑菌效果较好的有：海桐、蒲桃、百里香、白千层、山小橘、香樟．对大肠杆菌抑制效果最好的前3种植物是枫香、香樟和蒲桃，对金黄色葡萄球菌抑制效果最好的前3种植物是白千层、百里香和蒲桃．结果为保健生态园林植物选择提供依据．
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| 关 键 词： | 提取物 大肠杆菌 金黄色葡萄球菌 抑菌效果 |
Inhibitory Effects on Bacteria of 25 Plant Essential Oils in Shenzhen |
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| JIANG Juanjuan,HU.Inhibitory Effects on Bacteria of 25 Plant Essential Oils in Shenzhen[J].Journal of Shenzhen Polytechnic,2012,11(5):46-52. |
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| Authors: | JIANG Juanjuan HU |
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| Institution: | ANG Danxuan,HU Yu(School of Applied Chemistry and Biotechnology,Shenzhen Polytechnic,Shenzhen,Guangdong 518055,China) |
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| Abstract: | Inhibition of escherichia coli and staphylococcus aureus in the air is studied by extracting 25 plants volatiles essential oil.The results show different inhibitory effects with different plants.Plants with better inhibition effect for escherichia coli and staphylococcus aureus include Pittosporum tobira,Syzygium jambos(L.) Alston,Murraya exotica L.,Melaleuca leucadendra Linn,Ghccsmis peniaphylla(Retz) Correa,and Cinnamomum camphora(L.) Presl.For escherichia coli,the three plants with highest inhibition effect are Liquidambar formosana Hance,Cinnamomum camphora(L.) Presl,and Syzygium jambos(L.) Alston.Inhibition effect among 25 essential oils of plant was ranked in the order as follows: Melaleuca leucadendra Linn,Thymus mongolicus,Syzygium jambos(L.) Alston and so on.Besides,antibacterial effect of volatiles essential oil of 25 fragrant plants in Shenzhen has been achieved,which can help to decide on fragrant plants in gardens. |
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| Keywords: | fragrant plant escherichia coli staphylococcus aureus inhibitory effects on bacteria |
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