| 用水稻微卫星引物进行竹子分子系统学研究初探 |
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| 引用本文： | 李淑娴,尹佟明,邹惠渝,丁雨龙,黄敏仁.用水稻微卫星引物进行竹子分子系统学研究初探[J].林业科学,2002,38(3):42-48. |
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| 作者姓名： | 李淑娴 尹佟明 邹惠渝 丁雨龙 黄敏仁 |
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| 作者单位： | 南京林业大学,南京,210037 |
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| 基金项目： | 国家自然科学基金 (3 0 0 0 0 13 3)，TheInternationalFoundationforSciencetoDrYin(No .D 2 997 1)资助。 |
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| 摘 要： | 竹子和水稻在进化上有较近的亲缘关系 ,本文利用水稻的微卫星引物对竹子的分子系统学进行了初步研究。与传统的分类结果不同 ,研究发现巴山木竹属是与青篱竹属相关属分化较大的 1个竹种 ,同时也证实了巴山木竹属作为 1个单独的属是成立的。研究也明确了茶秆竹的分类学位置。本研究从 1个不同的层面对青篱竹属相关属及属下一些竹种的关系提供了 1个新的研究结果 ,为利用现代分子生物学技术对广义青篱竹属的系统学研究提供了 1个借鉴。同时本研究对开展竹子的分子生物学研究提供了 1个崭新的思路和方法
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| 关 键 词： | 水稻 微卫星 青篱竹属 分子系统学 |
| 修稿时间： | 2000年9月11日 |
PRELIMINARY STUDY ON MOLECULAR SYSTEMATICS OF BAMBOO BY SSR PRIMERS DERIVED FROM RICE |
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| Li Shuxian\ Yin Tongming\ Zou Huiyu\ Ding Yulong\ Huang Minren.PRELIMINARY STUDY ON MOLECULAR SYSTEMATICS OF BAMBOO BY SSR PRIMERS DERIVED FROM RICE[J].Scientia Silvae Sinicae,2002,38(3):42-48. |
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| Authors: | Li Shuxian\ Yin Tongming\ Zou Huiyu\ Ding Yulong\ Huang Minren |
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| Institution: | Nanjing Forestry University\ Nanjing210037 |
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| Abstract: | The taxonomic disorder in genus of Arundinaria Michaux is the disputing focus in the taxonomic study of leptomorph bamboos.For a long time,there is no suitable strategy to study the genus of Arundinaria and the related genera.In this paper we presented a method of using the SSR primers of rice to settle the problem according to the near phylogenic relationship between bamboo and rice.Differing to the traditional taxonomy,it showed that there was a large differentiation beween genus of Bashania Keng f.et Yi and related genera of Arundinaria Michaux,and proved that Bashania Keng f.was regarded as a distinct and isolated genus.The taxonomic problem of Arundinaria amabilis (McClure) Keng f. was also discussed in this paper.It provided a new result for the relationship of the genus of bamboo related to Arundinaria Michaux from different aspects comparing to the traditional study.It also offered a reference for the phylogenic study of Arundinaria Michaux in a broad sense by modern molecular biotechnique.This study put forth new thought and strategy to carry out molecular biology research in bamboo. |
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| Keywords: | Rice SSR Arundinaria Molecular systematics |
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