| 棕包梨的RAPD分析 |
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| 引用本文： | 刘礼仕,崔丽洁,张大生,吴少华.棕包梨的RAPD分析[J].福建农林大学学报(自然科学版),2007,36(3):250-253. |
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| 作者姓名： | 刘礼仕 崔丽洁 张大生 吴少华 |
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| 作者单位： | 1. 福清市经作站,福建,福清,350300
2. 福建农林大学园艺学院,福建,福州,350002 |
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| 基金项目： | 福建省科技厅科研项目
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福建省科技厅科技计划 |
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| 摘 要： | 通过建立梨RAPD反应的优化体系对棕包梨和其他梨品种进行聚类分析,探讨了它们之间的亲缘关系.结果表明:西洋梨(Pyrus communis L.)与东方梨(砂梨(P.pyrifdia Burn)和白梨(P.bretschneideri Rehd)]品种之间亲缘关系较远;而砂梨与白梨品种之间亲缘关系较近;棕包梨与砂梨、日本梨品种之间的亲缘关系较远;而棕包梨与蜜雪梨间的亲缘关系很近,而蜜雪梨为我国台湾横山梨和日本水晶梨的杂交品种.表明我国台湾的横山梨和福建的棕包梨可能是同一品种类型.
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| 关 键 词： | 棕包梨 亲缘关系 RAPD |
| 文章编号： | 1671-5470（2007）03-0250-04 |
| 修稿时间： | 2007-03-192007-05-10 |
RAPD analysis of Zhongbao pear |
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| LIU Li-shi,CUI Li-jie,ZHANG Da-sheng,WU Shao-hua.RAPD analysis of Zhongbao pear[J].Journal of Fujian Agricultural and Forestry University,2007,36(3):250-253. |
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| Authors: | LIU Li-shi CUI Li-jie ZHANG Da-sheng WU Shao-hua |
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| Institution: | 1. Commercial Crop Station of Fuqing, Fuqing, Fujian 350300, China;2. College of Horticulture, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China |
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| Abstract: | An optimal random amplified polymorphic DNA(RAPD) reaction system was established to analyse the relationships among Zhongbao pear and other pear cultivars. The cluster analysis results were as follows: Pyrus communis L.could be distinctly distinguished from P.pyrifdia Burn and P.bretschneideri Rehd;P.pyrifdia Burn.and P.bretschneideri Rehd.were not clustered into different groups respectively;Zhongbao pear could be distinctly distinguished from cultivars of P.pyrifdia Burn.and P.bretschneideri Rehd;Zhongbao pear and Mixue pear were clustered into a group,while Mixue pear was the crossing variety of Hengshen pear and Shuijing of Japan.It was suggested that Zhongbao pear and Hengshan pear of Taiwan were likely same cultivar. |
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| Keywords: | Zhongbao pear genetic relationship RAPD(random amplified polymorphic DNA) |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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