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| 遗传多样性的检测途径及其对濒危植物保护的意义 | |
| 引用本文： | 唐炎林,苏智先,张军. 遗传多样性的检测途径及其对濒危植物保护的意义[J]. 内江师范学院学报, 2004, 19(2): 38-41 |
| 作者姓名： | 唐炎林 苏智先 张军 |
| 作者单位： | 1. 西华师范大学,生物系,四川,南充,637002 2. 绵阳师范学院,四川,绵阳,621000 3. 西华师范大学,地理系,四川,南充,637002 |
| 摘 要： | 遗传多样性是生物多样性的重要组成部分，从一定意义上讲是它的基础和核心。近年来有关遗传多样性的研究越来越多，手段也越来越先进，这些先进的研究途径能使我们快速、准确了解各种植物遗传多样性。同时它们在了解种源的适应性、物种起源、资源分布、基因资源保护等方面都具有十分重要的意义，从而为制定珍稀濒危植物的保护策略提供理论依据。 |
| 关 键 词： | 遗传多样性 检测途径 濒危植物保护 |
| 文章编号： | 1671-1785(2004)02-0038-04 |
| 修稿时间： | 2003-10-08 |
The Research Methods of Genetic Diversity and Their Significance for the Protection of Endangered Plants |
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| TANG Yan--lin,SU Zhi-xian,ZHANG-Jun The Biodiversity Research Pivot Laboratory Department,China West Normal University,Nanchong,Sichuan ,China Mianyang Teachers college,Mianyang,Sichuan ,China. The Research Methods of Genetic Diversity and Their Significance for the Protection of Endangered Plants[J]. Journal of Neijiang Teachers College, 2004, 19(2): 38-41 | |
| Authors: | TANG Yan--lin SU Zhi-xian ZHANG-Jun The Biodiversity Research Pivot Laboratory Department China West Normal University Nanchong Sichuan China Mianyang Teachers college Mianyang Sichuan China |
| Affiliation: | TANG Yan--lin,SU Zhi-xian,ZHANG-Jun The Biodiversity Research Pivot Laboratory Department,China West Normal University,Nanchong,Sichuan 637002,China Mianyang Teachers college,Mianyang,Sichuan 62100,China Department of Geography,China West Normal,University,Nanchong,Sichuan 637002,China |
| Abstract: | Genetic diversity belongs to biodiversities, in some degree, is its basis and central. In the past yearsthere is many research about genetic diversity. What is more, research tools are more and more advanced these advancedresearch methods let us quickly and accurately know the genetic diversity of all kinds of plants. At the same time theyshow quite important significance in helping us to understand the adaptability of seeds, the origin of species, thesituation of resources and the protection of gene-resources and so on. Thus we will have theory bases in makingprotection tactics for these rare and endangering plants. |
| Keywords: | Genetic diversity the methods of test the protection of endangered plants |
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