Some particulars of reproductive style of life of semeysky in Buryatiya in the second half of the XXth century

This article tells about reproductive style of life and behaiviour of ethnotic cultural group of Russian people, living in Buryatiya, called semeysky. Up to the middle of the past century there was a high level of birth among them. It was one of the most important factors of a stable demographic potential and ethnotic culture of this group of people. But in the second half of the XX-th century essensiable changes took place in the reproductive style of life in the group of semeysky, that is-changing opinion about marriage, also birth became less, only 2-3 children, no more. It is important to note, that the process was very quik, and even quiker then in other ethnotic groups of people, living in villiages in Buryatiya.