| 软腐白菜根系土壤中香味类香味菌的分离与鉴定 |
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| 引用本文： | 杜迅,胡宜亮,何蔚荭,陈国参,刘丽,王亚南.软腐白菜根系土壤中香味类香味菌的分离与鉴定[J].环境与健康杂志,2011,28(7):611-613. |
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| 作者姓名： | 杜迅 胡宜亮 何蔚荭 陈国参 刘丽 王亚南 |
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| 作者单位： | 河南省科学院生物研究所有限责任公司河南省微生物工程重点实验室,河南郑州,450008 |
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| 基金项目： | 河南省重大科技攻关计划项目(082101310200) |
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| 摘 要： | 目的 鉴定软腐白菜根系土壤中分离的条件致病菌--香味类香味菌.方法 采用选择性培养基,从软腐白菜根系土壤中分离出15株产生芳香气味的细菌,通过对菌株进行形态学观察、生理生化试验以及16S rRNA基因序列测定、比对分析和系统发育树构建,对该类群菌株进行初步分类鉴定.结果 软腐白菜根系土壤中分离获得的15株产生芳香气味的...
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| 关 键 词： | 土壤 16S rRNA 鉴定 香味类香味菌 |
Isolation and Identification of a Myroides odoratus Strain in Rhizospheric Soil of Chinese Cabbage Soft Rot |
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| DU Xun,HU Yi-liang,HE Wei-hong,et al..Isolation and Identification of a Myroides odoratus Strain in Rhizospheric Soil of Chinese Cabbage Soft Rot[J].Journal of Environment and Health,2011,28(7):611-613. |
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| Authors: | DU Xun HU Yi-liang HE Wei-hong |
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| Institution: | DU Xun,HU Yi-liang,HE Wei-hong,et al.Key Laboratory of Microbial Engineering at the Institute of Biology,He'nan Academy of Sciences,Zhengzhou,He'nan 450008,China |
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| Abstract: | Objective To isolate and identify the conditioned pathogenic bacteria strain Myroides odoratus.Methods With selected medium,a conditioned pathogenic bacteria strain was isolated from the rhizospheric soil where the Chinese cabbages were planted.The isolated strain was identified according to its 16S rRNA gene sequence analysis as well as its morphological features,physiological and biochemical analysis.Its taxonomic status was confirmed by 16S rRNA gene sequence homologous analysis and phylogenetic tree.Res... |
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| Keywords: | Soil 16S rRNA Identification Myroides odoratus |
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