The Change in the Population Structure of the Kursk and Voronezh Guberniya in the First Half of the 20th Century. Malecot's Isolation by Distance

被引:3
|
作者
Sergeeva, K. N. [1 ]
Sokorev, S. N. [1 ]
Goncharova, Y. I. [1 ]
Nevinnykh, A. S. [1 ]
Batlutskaya, I. V. [1 ]
Sorokina, I. N. [1 ]
机构
[1] Belgorod State Natl Res Univ, Belgorod 308015, Russia
关键词
Malecot's isolation by distance model; local inbreeding; UKRAINIAN URBAN POPULATIONS; GENETIC DEMOGRAPHY; RURAL POPULATIONS; MIGRATION; 1990S; PARAMETERS; DYNAMICS; POOL; FLOW;
D O I
10.1134/S1022795424700789
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
The article presents the results of assessing the variability of parameters of Malecot's isolation by distance model among the population of Kursk and Voronezh governate from 1890-1910 to 1951-1953. Over 60 years, there was an increase in the level of local inbreeding (2.8 times) and root-mean-square distances between the places of birth of spouses taking into account long-distance migrations (3.7 times) and without them (5.44 times) and a decrease in the effective population size (2.8 times) and the coefficient of linear systematic pressure (4.5 times).
引用
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页码:1247 / 1253
页数:7
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