| 老鼠簕(Acanthus illicifolius L.)根际内生菌分离与活性评价 |
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| 引用本文： | 王蓉,洪葵.老鼠簕(Acanthus illicifolius L.)根际内生菌分离与活性评价[J].微生物学杂志,2007,27(3):24-26. |
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| 作者姓名： | 王蓉 洪葵 |
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| 作者单位： | 1. 中国热带农业科学院,热带生物技术研究所,海南,海口,571101;华南热带农业大学,环境与植物保护学院,广东,儋州,571737
2. 中国热带农业科学院,热带生物技术研究所,海南,海口,571101 |
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| 基金项目： | 科技部科研院所技术开发研究专项基金 |
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| 摘 要： | 从老鼠簕(Acanthus illicifolius L.)根际土壤和植物根、叶、茎中共分离得到97株微生物,其中包括27株放线菌,44株细菌以及26株真菌,并且土壤中的分离得到的微生物最多。对获得的菌株进行细胞毒活性、抗金黄色葡萄球菌和抗白色念珠菌的测定,结果发现细菌的活性百分比最高,而放线菌和真菌活性百分比相对较小。
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| 关 键 词： | 老鼠簕 红树林 附生微生物 活性评价 |
| 文章编号： | 1005-7021(2007)03-0024-03 |
| 修稿时间： | 2006年12月1日 |
Isolation and Activity Assessment of Rhizospheric and Symbiotic Microbes from Bear's-breech (Acanthus illicifolius) |
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| WANG Rong,HONG Kui.Isolation and Activity Assessment of Rhizospheric and Symbiotic Microbes from Bear's-breech (Acanthus illicifolius)[J].Journal of Microbiology,2007,27(3):24-26. |
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| Authors: | WANG Rong HONG Kui |
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| Abstract: | Ninety-seven strains of microbes were isolated from rhizosphere,roots,leaves, and stems of bear's-breech(Acanthus illicifolius),among them 27 were actinomycetes,44 were bacteria,and 26 were fungi,the most were obtained from rhizosphere.They were tested for cyto-toxic activity,anti-Staphylococcus aureus,and anti-Candida albicans.The results showed that the bacterial strains have the highest percentage of activity,while actinomycetes strains and fungal strains have fairly low percentage of activity. |
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| Keywords: | bear's-breech(Acanthus illicifolius) mangrove forest symbiotic microbe bioactivity assessment |
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