| 三株杀粘虫放线菌的分类鉴定 |
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| 引用本文： | 吴文龙,段淑蓉,李文均,段若玲,徐丽华.三株杀粘虫放线菌的分类鉴定[J].微生物学报,2004,44(5):567-570. |
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| 作者姓名： | 吴文龙 段淑蓉 李文均 段若玲 徐丽华 |
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| 作者单位： | 云南大学,云南省微生物研究所教育部微生物资源重点实验室,昆明,650091 |
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| 基金项目： | 科技部基础研究重大项目前期研究专项 ( 2 0 0 2C0 0 0 1P)，国家自然科学基金项目 ( 3 0 2 60 0 0 4、3 0 2 70 0 0 4)~~ |
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| 摘 要： | 菌株YIM31331、YIM31333、YIM31355是从云南省丽江、中甸采集的土壤样品中分离得到的具有产杀粘虫活性物质菌株。根据其形态学特征、生理生化特性及16S rDNA序列分析结果，认为菌株YIM 31331属于链霉菌属的Streptomyces subrutilus，YIM31333属于指孢囊菌属Dactylosporangium aurantiacum，YIM31355属于链孢囊菌属Streptosporangium vulgare。
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| 关 键 词： | 粘虫 链霉菌属 指孢囊菌属 链孢囊菌属 多相分类 |
| 文章编号： | 0001-6209(2004)05-0567-04 |
| 修稿时间： | 2003年12月1日 |
Isolation and Identification of Three Actinomycete Strains with Strong Insecticidal Activity for Armyworm |
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| WU Wen-Long,DUAN Shu-Rong,LI Wen-Jun,DUAN Ruo-Ling,XU Li-Hua.Isolation and Identification of Three Actinomycete Strains with Strong Insecticidal Activity for Armyworm[J].Acta Microbiologica Sinica,2004,44(5):567-570. |
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| Authors: | WU Wen-Long DUAN Shu-Rong LI Wen-Jun DUAN Ruo-Ling XU Li-Hua |
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| Institution: | WU Wen-Long DUAN Shu-Rong LI Wen-Jun DUAN Ruo-Ling XU Li-Hua~ |
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| Abstract: | Actinomycete strains YIM 31331,YIM 31333,YIM 31355, which had strong insecticidal activity for armyworm,Mythimna separata (Walker),were isolated from the soil samples collected from Lijiang and Zhongdian,Yunnan Province. Based on the polyphasic studies, including its morphology, physiological and biochemical characteristics, chemotaxonomy and 16S rDNA sequence analysis, them were proposed as known species of genus Streptomyces,Dactylosporangium and Streptosporangium namely Streptomyces subrutilus(YIM31331),Dactylosporangium aurantiacum(YIM31333),Streptosporangium vulgare(YIM31355). |
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| Keywords: | Armyworm Streptomyces Dactylosporangium Streptosporangium Polyphasic taxonomy |
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