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。
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.
出处
《北京联合大学学报》
CAS
1993年第1期3-6,共4页
Journal of Beijing Union University
关键词
群体遗传学
人口
遗传素质
gene frequency
consanquineous marriage
isolation
assortative marriage
