Genetic and demographic processes in rural populations of Buryatia: dynamics of marriage structure concerning nationality

The dynamics of marriage structure in rural areas of Buryatia is presented. It was pointed out that from the 60s of the last century to the early 21 century with the prevalence of monoethnic marriages over interethnic by the end of a forty-year interval of monitoring some growth of interethnic marriages was observed at representatives of the main nationalities of the republic (Russians and Buryats).