| 黄花夹竹桃内生真菌抗病原细菌的初步研究 |
| |
| 引用本文： | 彭小伟 杨丽源 陈有为 李绍兰 周斌 李治滢. 黄花夹竹桃内生真菌抗病原细菌的初步研究[J]. 菌物研究, 2003, 1(1): 33-36 |
| |
| 作者姓名： | 彭小伟 杨丽源 陈有为 李绍兰 周斌 李治滢 |
| |
| 作者单位： | 云南大学，云南大学，云南大学，云南大学，云南大学，云南大学 云南省微生物研究所，教育部微生物资源开放研究重点实验室，云南昆明650091，云南省微生物研究所，教育部微生物资源开放研究重点实验室，云南昆明650091，云南省微生物研究所，教育部微生物资源开放研究重点实验室，云南昆明650091，云南省微生物研究所，教育部微生物资源开放研究重点实验室，云南昆明650091，云南省微生物研究所，教育部微生物资源开放研究重点实验室，云南昆明650091，云南省微生物研究所，教育部微生物资源开放研究重点实验室，云南昆明650091 |
| |
| 摘 要： | 从植物黄花夹竹桃 (Thevetiaperuviana)的根、茎、叶、果实中分离出内生真菌 10 1株。以鼠伤寒沙门氏菌 (Salmonellatyphimurium)、肺炎链球菌 (Streptococcuspneumoniae)、乙型溶血链球菌 (Streptococcushemolyticus)、金黄色葡萄球菌 (Staphyllococcusaureus) 4种人类病原菌为指示菌 ,对其进行抑菌活性筛选 ,结果有 17株内生真菌对 1株或 1株以上人类病原菌有抑菌活性 ,其中平板抑菌圈直径大于 2 0mm的菌株有9株。具有抗菌活性的内生真菌分别来自木霉属 (Trichoderma)、曲霉属 (Aspergillus)等 9个属。
|
| 关 键 词： | 黄花夹竹桃 内生真菌 抑菌活性 病原细菌 |
Study on the Antibacterial Activity of Endophytic Fungi Isolated from Thevetia peruviana |
| |
| PENG Xiao wei,YANG Li yuan,CHEN You wei,LI Shao lan,ZHOU Bin,LI Zhi ying Yunnan Institute of Microbiology,Yunnan University,the Key Laboratory for Microbial Resources of Ministry of Education,P R China,Kunming,Yunnan ,China. Study on the Antibacterial Activity of Endophytic Fungi Isolated from Thevetia peruviana[J]. Journal of Fungal Research, 2003, 1(1): 33-36 |
| |
| Authors: | PENG Xiao wei YANG Li yuan CHEN You wei LI Shao lan ZHOU Bin LI Zhi ying Yunnan Institute of Microbiology Yunnan University the Key Laboratory for Microbial Resources of Ministry of Education P R China Kunming Yunnan China |
| |
| Affiliation: | PENG Xiao wei,YANG Li yuan,CHEN You wei,LI Shao lan,ZHOU Bin,LI Zhi ying Yunnan Institute of Microbiology,Yunnan University,the Key Laboratory for Microbial Resources of Ministry of Education,P R China,Kunming,Yunnan 650091,China |
| |
| Abstract: | 101 strains of endophytic fungi were isolated from the root, stem, leaf and fruit of Thevetia peruviana Salmonella typhimurium,Streptococcus pneumoniae,Streptococcus hemolyticus and Staphyllococcus aureus , which are all human pathogenic bacteria, were antagonized as indicative agents by the endophytic fungi The result showed that seventeen strains of the endophytic fungi had the antibacterial activity against one or more of the four human-pathogenic bacteria Especially, nine of them had high antibacterial activities, and their inhibition zone diameters were at least 20 mm The active endophytic fungi were ascribed to nine genera, such as Trichoderma and Aspergillus |
| |
| Keywords: | Thevetia peruviana endophytic fungi antibacterial activity pathogenic bacteria |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
