| 荧光原位杂交检测野生六出花(Alstroemeria aurea) 染色体命运* |
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| 引用本文： | 周树军.荧光原位杂交检测野生六出花(Alstroemeria aurea) 染色体命运*[J].园艺学报,2002,29(3):255-257. |
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| 作者姓名： | 周树军 |
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| 作者单位： | (山东农业大学林学院, 泰安271018) |
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| 基金项目： | 荷兰Wageningen大学育种实验室项目 |
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| 摘 要： | 利用从野生六出花(Alstroemeria aurea) 中分离的一个种特异性串联重复序列(A001-I) 作荧光原位杂交的探针, 检测野生六出花染色体在其一系列杂交后代中的命运。试验结果表明, 除最长的一对染色体外, 该方法能够检测到在其一系列杂种后代中其余7 对染色体是否存在。
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| 关 键 词： | 六出花 特异性重复序列 荧光原位杂交 |
| 文章编号： | 0513-353X(2002)03-0255-03 |
| 修稿时间： | 2001年11月26 |
Detection of Alstroemeria aurea Chromosomes in a Series of Its Hybrids |
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| Zhou Shujun.Detection of Alstroemeria aurea Chromosomes in a Series of Its Hybrids[J].Acta Horticulturae Sinica,2002,29(3):255-257. |
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| Authors: | Zhou Shujun |
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| Institution: | (College of Forestry, Shandong Agricultural University, Tai’an 271018, China) |
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| Abstract: | A001 I, a species specific repetitive sequences isolated from Alstroemeria aurea , was used in fluorescence in situ hybridization to detect the fate of A.aurea chromosomes in a series of its hybrids in this study. We could clearly detect the change of the number of A.aurea chromosomes in its related hybrids except for Chromosome 1, the longest chromosome of A.aurea . This could be helpful to select materials in further Alstroemeria breeding. |
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| Keywords: | Alstroemeria aurea Species specific sequence Fluorescence in situ hybridization |
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