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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 被引量:7

The Research Methods of Genetic Diversity and Their Significance for the Protection of Endangered Plants
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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。同时它们在了解科源的适应性、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。 Genetic diversity belongs to biodiversities, in some degree, is its basis and central. In the past years there is many research about genetic diversity. What is more, research tools are more and more advanced these advanced research methods let us quickly and accurately know the genetic diversity of all kinds of plants. At the same time they show quite important significance in helping us to understand the adaptability of seeds, the origin of species, the situation of resources and the protection of gene-resources and so on. Thus we will have theory bases in making protection tactics for these rare and endangering plants.
出处 《内江师范学院学报》 2004年第2期38-41,共4页 Journal of Neijiang Normal University
关键词 遗传多样性 检测途径 濒危植物保护 Genetic diversity the methods of test the protection of endangered plants
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