| 核型分析方法研究及进展 |
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| 引用本文： | 窦笑菊.核型分析方法研究及进展[J].安徽农学通报,2012,18(13):32-34. |
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| 作者姓名： | 窦笑菊 |
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| 作者单位： | 西藏职业技术学院农林系,西藏拉萨,850000 |
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| 摘 要： | 染色体核型分析是生物学研究中常用的实验方法。核型分析技术区别于传统的形态鉴别,在细胞水平上研究染色体特征,并以此为依据对植物进行分类,结果更加真实准确,对于植物分类、进化过程、以及属种间关系具有重要的应用价值。该文综述了核型分析研究的发展过程,指出了目前实验中存在的问题,并对其发展前景进行展望。
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| 关 键 词： | 染色体 核型分析 显带技术 |
Research and Progress of Karyotype Analysis Method in Plants |
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| Dou Xiaoju.Research and Progress of Karyotype Analysis Method in Plants[J].Auhui Agricultural Science Bulletin,2012,18(13):32-34. |
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| Authors: | Dou Xiaoju |
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| Institution: | Dou Xiaoju (Agriculture and Forestry Department, Tibet Vocational Technical College, Lhasa 850000, China) |
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| Abstract: | Karyotype analysis method is a basic technology in plants taxonomy. Different from traditional morphology, Karyo- type analysis research plants chromosome at cellular level. The result is more reliable. It also has a great application value in the research of plants taxonomy, evolution and the relationship of different genus. In this paper a summary was focus on the progress of karyotype analysis, pointing out the shortage and prospecting its further development. |
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| Keywords: | Chromosome Karyotype analysis Banding technique |
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