| 白菜类作物资源群体结构分析 |
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| 引用本文： | 高玉梅,张淑江,章时蕃,李 菲,王晓武,武 剑,孙日飞. 白菜类作物资源群体结构分析[J]. 中国农学通报, 2009, 25(21): 332-334 |
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| 作者姓名： | 高玉梅 张淑江 章时蕃 李 菲 王晓武 武 剑 孙日飞 |
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| 作者单位： | 中国农业科学院蔬菜花卉研究所,北京,100081 |
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| 摘 要： | 采用SSR标记和SRAP标记方法对64份白菜类蔬菜作物进行研究分析，运用structure 软件统计分析标记数据，结果表明白菜类蔬菜资源真实存在3个组群，组群1和组群2间距离较近，其中组群3的遗传多样性更丰富。
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| 关 键 词： | TaqMan探针 TaqMan探针 荧光定量 犬瘟热病毒 |
| 收稿时间： | 2009-06-08 |
| 修稿时间： | 2009-07-14 |
The Genetic Diversity and Structure Analysis of Brassica rapa |
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| Gao Yumei,Zhang Shujiang,Zhang Shifan,Li Fei,Wang Xiaowu,Wu Jian,Sun Rifei. The Genetic Diversity and Structure Analysis of Brassica rapa[J]. Chinese Agricultural Science Bulletin, 2009, 25(21): 332-334 |
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| Authors: | Gao Yumei Zhang Shujiang Zhang Shifan Li Fei Wang Xiaowu Wu Jian Sun Rifei |
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| Affiliation: | (Institute of Vegetables and Flowers of Chinese Academy of Agricultural Sciences, Beijing 100081) |
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| Abstract: | SSR and SRAP were used to the genetic diversity of 18 accessions of Brassica rapa from China, then the data matrice was analyzed by the software of Structure 2.1. The result showed: three distinct gene pools exist among 18 accessions of Brassica rapa, the first is closer to the second, the third is the highest level of genetic diversity. |
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| Keywords: | Brassica rapazz genetic diversityzz structure analysiszz |
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