| IRAP分子标记在茄子种质资源亲缘关系分析中的应用 |
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| 引用本文： | 赵海艳,赵纯,杨爱珍,王秋锦,孙清鹏,赵福宽.IRAP分子标记在茄子种质资源亲缘关系分析中的应用[J].华北农学报,2008,23(Z2). |
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| 作者姓名： | 赵海艳 赵纯 杨爱珍 王秋锦 孙清鹏 赵福宽 |
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| 作者单位： | 1. 北京农学院,生物技术系,北京,102206
2. 北京小川纸制品有限公司,北京,101300 |
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| 基金项目： | 北京市教委“植物逆境生物学科研平台建设”资助项目(5075101019) |
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| 摘 要： | 参考马铃薯和烟草的反转录转座子LTRs保守区域设计引物,对34份茄子材料进行PCR扩增,得到了多态性丰富的指纹图谱。聚类分析将34份茄子材料分为三大类群,表明IRAP分子标记适合于茄子种质资源的亲缘关系分析。
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| 关 键 词： | 茄子 种质资源 分子标记 IRAP |
Application of IRAP Molecular Marker in Relationship Analysis of Eggplant Germplasm Resource |
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| ZHAO Hai-yan,ZHAO Chun,YANG Ai-zhen,WANG Qiu-jin,SUN Qing-peng,ZHAO Fu-kuan.Application of IRAP Molecular Marker in Relationship Analysis of Eggplant Germplasm Resource[J].Acta Agriculturae Boreali-Sinica,2008,23(Z2). |
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| Authors: | ZHAO Hai-yan ZHAO Chun YANG Ai-zhen WANG Qiu-jin SUN Qing-peng ZHAO Fu-kuan |
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| Abstract: | Primers were designed based on LTR reserve region of retrotransposon in potato and tobacco.34 varieties of eggplant were used as experimental material for PCR amplification,polymorpohic finger maps were obtained.34 varieties of eggplant were classified into 3 groups by Clustring analysis.The study showed that IRAP were suitable for genetic diversity analysis in eggplant. |
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| Keywords: | IRAP |
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