| 再探人口遗传素质的前景 |
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| 引用本文： | 刘国瑞. 再探人口遗传素质的前景[J]. 北京联合大学学报(自然科学版), 1993, 7(1): 3-6 |
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| 作者姓名： | 刘国瑞 |
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| 作者单位： | 北京联合大学职业技术师范学院 |
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| 摘 要： | 本文从群体遗传学的角度,以直接影响婚配和生育的某些社会因素为依据,就近婚、隔离和正选型婚配对人口遗传素质的影响作了严密的推理;揭示了导致人口遗传素质下降的潜在动因。最后,提出了有关婚配和生育政策的建议。
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| 关 键 词： | 群体遗传学 人口 遗传素质 |
Further Study on Prospect of Man Heredity Quality |
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| Liu Guorui Normal College of Vocational and Technical Training. Further Study on Prospect of Man Heredity Quality[J]. Journal of Beijing Union University, 1993, 7(1): 3-6 |
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| Authors: | Liu Guorui Normal College of Vocational and Technical Training |
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| Affiliation: | Liu Guorui Normal College of Vocational and Technical Training |
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| Abstract: | The influences of some social factors-consanquineous marriage, isolation and positiveassortative marriage on man heredity quality were strictly derived, and the potential forces lead todecrease the quality were revealed according to principles of population genetics in this paper. Fina-lly, the proposals concerning marriage and birth policy were put forward in order to improve theheredity quality of our nation. |
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| Keywords: | gene frequency consanquineous marriage isolation assortative marriage |
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