| 安徽地方枣种质枣疯病植原体16S rDNA序列分析 |
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| 引用本文： | 周张彬,孙俊,周军永,陆丽娟,俞飞飞,孙其宝.安徽地方枣种质枣疯病植原体16S rDNA序列分析[J].安徽农业大学学报,2014,41(1):150. |
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| 作者姓名： | 周张彬 孙俊 周军永 陆丽娟 俞飞飞 孙其宝 |
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| 作者单位： | 安徽农业大学园艺学院;安徽省农科院园艺研究所; |
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| 基金项目： | 安徽省自然科学基金(1308085MC48);国家科技部农业成果转化项目(2013GB2C300212,2010GB2C300191);安徽省科技厅重点项目(05023118)共同资助 |
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| 摘 要： | 为研究安徽地方枣种质枣疯病16S rDNA序列特性,以健康及表现枣疯病症状的繁昌长枣叶片DNA为模板,克隆枣疯病植原体16S rDNA序列,获得1条1 248 bp的片段,命名为JWB-FJP1。同源性分析结果表明,JWB-FJP1属于16Sr V-B组,与重庆地方枣枣疯病植原体JWB-Xch(JQ675716)同源性最高,达到99.92%;与河北枣枣疯病植原体JWB-Hebei(GU184186)同源性最低,为67.06%,说明不同地区枣疯病植原体存在一定的生物学特异性。本研究结果为安徽地方枣种质枣疯病病原分类及其快速鉴定提供了理论依据。
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| 关 键 词： | 枣 植原体 S rDNA |
Homology analysis of 16S rDNA sequences from jujube witches' broom in Anhui Province |
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| ZHOU Zhangbin,SUN Jun,ZHOU Junyong,LU Lijuan,YU Feifei and SUN Qibao.Homology analysis of 16S rDNA sequences from jujube witches'' broom in Anhui Province[J].Journal of Anhui Agricultural University,2014,41(1):150. |
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| Authors: | ZHOU Zhangbin SUN Jun ZHOU Junyong LU Lijuan YU Feifei and SUN Qibao |
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| Institution: | School of Horticulture, Anhui Agricultural University, Hefei 230036,School of Horticulture, Anhui Agricultural University, Hefei 230036,Horticulture Research Institute, Anhui Academy of Agriculture Science, Hefei 230031,Horticulture Research Institute, Anhui Academy of Agriculture Science, Hefei 230031,Horticulture Research Institute, Anhui Academy of Agriculture Science, Hefei 230031 and Horticulture Research Institute, Anhui Academy of Agriculture Science, Hefei 230031 |
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| Abstract: | |
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| Keywords: | Jujube phytoplasma 16S rDNA |
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