| ITS2序列在植物DNA条形码鉴定中的应用(综述) |
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| 引用本文： | 费希同,巨苗苗,林源,李斌,李德龙,辛培尧. ITS2序列在植物DNA条形码鉴定中的应用(综述)[J]. 亚热带植物科学, 2014, 43(4): 339-342. DOI: 10.3969/j.issn.1009-7791.2014.04.017 |
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| 作者姓名： | 费希同 巨苗苗 林源 李斌 李德龙 辛培尧 |
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| 作者单位： | 西南林业大学 林学院，云南 昆明 650224 |
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| 基金项目： | 云南省教育厅科学研究基金重点项目( 2012Z066)资助 |
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| 摘 要： | DNA条形码技术的迅速发展极大地推动了植物的鉴定工作，随着鉴定工作的不断进行和新序列的不断发现，利用ITS2序列进行鉴定已成为目前较为广泛使用的鉴定技术。本文根据ITS2序列的特点和性质，介绍ITS2序列鉴定的一般过程，并分析其特点和存在问题，以期为植物鉴定方面的研究提供参考。
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| 关 键 词： | ITS2序列 植物鉴定 DNA条形码 研究进展 |
| 收稿时间： | 2014-09-05 |
| 修稿时间： | 2015-01-26 |
Application and Research Progress of ITS2 Sequence in Plant Identification Using DNA Barcoding |
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| FEI Xi-tong,JU Miao-miao,LIN Yuan,LI Bin,LI De-long,XIN Pei-yao. Application and Research Progress of ITS2 Sequence in Plant Identification Using DNA Barcoding[J]. Subtropical Plant Science, 2014, 43(4): 339-342. DOI: 10.3969/j.issn.1009-7791.2014.04.017 |
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| Authors: | FEI Xi-tong JU Miao-miao LIN Yuan LI Bin LI De-long XIN Pei-yao |
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| Affiliation: | College of Forestry, Southwest Forestry University, Kunming 650224, Yunnan China |
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| Abstract: | The rapid development of DNA barcoding technology has greatly promoted the work of plant identification. With the increase of identification work and newly discovered sequences, the technology of ITS2 sequence has become a widely used identification at present. In order to provide certain theoretical reference of plant identification, this study introduced the ITS2 sequence identification process and analyzed the characteristics and problems occurred in the process, based on the characteristics of ITS2 sequence. |
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| Keywords: | ITS2 sequence plant identification DNA barcoding research progress |
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