| 5种药用植物内生真菌的分离及其抑菌活性的研究 |
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| 引用本文： | 周生亮,陈才法,房兴堂,蒋虹,魏志文.5种药用植物内生真菌的分离及其抑菌活性的研究[J].徐州师范大学学报(自然科学版),2007,25(4):69-72. |
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| 作者姓名： | 周生亮 陈才法 房兴堂 蒋虹 魏志文 |
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| 作者单位： | 1. 徐州师范大学,江苏省药用植物生物技术重点实验室,江苏,徐州,221116
2. 徐州师范大学,生命科学学院,江苏,徐州,221116 |
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| 基金项目： | 徐州师范大学自然科学培育课题基金 |
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| 摘 要： | 从樟树、女贞、十大功劳、绞股蓝及荔枝草的叶片、叶柄、茎和枝条等部位分离内生真菌,并以金黄色葡萄球菌、枯草芽孢杆菌、大肠杆菌、绿脓杆菌为试验菌对分离的内生真菌进行了抑菌活性筛选.结果从5种药用植物中共分离出124株内生真菌,其中37株内生真菌对一种或多种供试菌有抑制作用,高抗菌活性菌株有11株.
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| 关 键 词： | 樟树 女贞 十大功劳 绞股蓝 荔枝草 药用植物 内生真菌 抑菌活性 |
| 文章编号： | 1007-6573(2007)04-0069-04 |
| 修稿时间： | 2007年8月30日 |
Isolating of Endophytic Fungi from Five Medicinal Plants and Screening of Their Antibacterial Activities |
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| ZHOU Sheng-liang,CHEN Cai-fa,FANG Xing-tang,JIANG Hong,WEI Zhi-wen.Isolating of Endophytic Fungi from Five Medicinal Plants and Screening of Their Antibacterial Activities[J].Journal of Xuzhou Normal University(Natural Science Edition),2007,25(4):69-72. |
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| Authors: | ZHOU Sheng-liang CHEN Cai-fa FANG Xing-tang JIANG Hong WEI Zhi-wen |
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| Abstract: | Endophytic fungi were isolated from Cinnamomum camphora(L.)Presl,Ligustrum vicaryi,Mahonia bealei(Fort.) Carr,Gynostemmae pentaphyllum(Thunb.) Mark and Salvia plebeian R.Br.,and Staphylococcus aureus,Bacillus subtilis,Escherichia coli and Pseudomonas aerugimosa were used to test their antibacterial activity.The results show that 124 endophytic fungi are isolated from the five plants,among which 37 have antibacterial activity against at least one bacteria,11 strains have high antibacterial activities. |
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| Keywords: | Cinnamomum camphora(L )Presl Ligustrum vicaryi Mahonia bealei(Fort ) Carr Gynostemmae pentaphyllum(Thunb ) Mark Salvia plebeian R Br medicinal plant endophytic fungus antibacterial activity |
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