| 同功酶分析在物种进化研究中的应用 |
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| 引用本文： | 方精云.同功酶分析在物种进化研究中的应用[J].应用基础与工程科学学报,1994(Z1). |
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| 作者姓名： | 方精云 |
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| 作者单位： | 中国科学院生态环境研究中心 北京 |
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| 摘 要： | 同功酶分析作为一种有效的研究手段在研究物种的遗传进化中显示了极为重要的作用。本文主要以二倍体植物为对象,综述了同功酶分析的方法和原理以及利用同功酶资料描述物种遗传变异程度的指标。
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| 关 键 词： | 酶谱 遗传距离 遗传进化 同功酶 形态分析 |
THE ISOZYME ANALYSIS AND ITS APPLICATION TO A STUDY OF SPECIES DIFFERENTIATION |
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| Jingyun FANGResearch Center for Eco-Environmental Science .Chinese Acadermy of Sciences,Beijing.THE ISOZYME ANALYSIS AND ITS APPLICATION TO A STUDY OF SPECIES DIFFERENTIATION[J].Journal of Basic Science and Engineering,1994(Z1). |
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| Authors: | Jingyun FANGResearch Center for Eco-Environmental Science Chinese Acadermy of Sciences Beijing |
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| Institution: | Jingyun FANGResearch Center for Eco-Environmental Science .Chinese Acadermy of Sciences,Beijing 100085 |
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| Abstract: | As a powerful technique, the isozyme analysis plays an important role in study of genetic evolution and differentiation of biological species. In this paper, the method and principle of the isozyme analysis were introdued, and indices describing genetic variation among populations and among species were reviewed. |
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| Keywords: | enzyme pattern genetic distance genetic evolution isozyme analysis mor-phological differentiation |
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