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| 墨西哥仙人掌植物内生真菌的研究Ⅰ.内生真菌分离及其抗菌活性筛选 | |
| 引用本文： | 秦盛,陈有为,夏国兴,吴少华,张琦,李治滢,李绍兰,杨丽源,黄荣.墨西哥仙人掌植物内生真菌的研究Ⅰ.内生真菌分离及其抗菌活性筛选[J].菌物研究,2004,2(4):26-30. |
| 作者姓名： | 秦盛 陈有为 夏国兴 吴少华 张琦 李治滢 李绍兰 杨丽源 黄荣 |
| 作者单位： | 1. 云南大学省微生物研究所,国家教育部微生物资源开放研究重点实验室,云南,昆明,650091 2. 夏翰生物技术有限公司,上海,200000 3. 云南大学实验中心,云南,昆明,650091 |
| 摘 要： | 从一种墨西哥仙人掌Opuntiamicrodasys(Lehm .)Pfeiff]的肉质茎中分离获得31株内生真菌,经形态观察分类鉴定为3个目、3个科、14个属。同时选择2 2种病原微生物作为指示菌进行抑菌试验,研究其抗菌活性。结果表明:3株仙人掌内生真菌分别对细菌、植物病原真菌和皮肤致病真菌多种病原微生物有较为明显的抑制生长作用。 |
| 关 键 词： | 仙人掌 内生真菌 抗菌活性 |
| 文章编号： | 1672-3538(2004)04-0026-05 |
| 修稿时间： | 2004年8月7日 |
Study on Endophytic Fungi in Opuntia microdasys (Lehm.) Pfeiff Ⅰ . Isolation and Antipathogenic Activity Screening of Endophytic Fungi |
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| QIN Sheng,CHEN You-wei,XIA Guo-xing,WU Shao-hua,ZHANG Qi,LI Zhi-ying,LI Shao-lan,YANG Li-yuan,HUANG Rong.Study on Endophytic Fungi in Opuntia microdasys (Lehm.) Pfeiff Ⅰ . Isolation and Antipathogenic Activity Screening of Endophytic Fungi[J].Journal of Fungal Research,2004,2(4):26-30. | |
| Authors: | QIN Sheng CHEN You-wei XIA Guo-xing WU Shao-hua ZHANG Qi LI Zhi-ying LI Shao-lan YANG Li-yuan HUANG Rong |
| Abstract: | Thirty-one strains of endophytic fungi were isolated from the stem of Opuntia microdasys (Lehm.) Pfeiff. Based on their morphological characteristic traits, they were identified to be 14 genera of three families of three orders. Twenty-four pathogenic microorganisms related to human and plant were antagonized as indicative agents by the endophytic fungi to test them. The antipathogenic activity was studied. The results showed that three isolated strains of the endophytic fungi expressed had more evident antipathogenic activity against some bacterial and fungal pathogens related to human and plant. |
| Keywords: | Opuntia microdasys endophytic fungus antipathogenic activity |
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