The aim of the study was to establish characteristics meat productivity steers obtained from crossing Simmental cows with Aberdeen-Angus and Kalmyk bulls, depending on cultivation technology. Scientific economic experiments were conducted in three farms Karachay-Cherkess Republic: LLC firm Hammer (experience 1); SEC PZ Zarya -1 2) Yugagrohim 3) 2021-2022. For entire period crossbreeds (? + ? Ab...

Caucasian tur (Capra caucasica) is native to Greater Caucasus Mountain Chain from Azerbaijan and Georgia in the East Krasnodar region of Russia West. This species divided into two subspecies (by some authors species)—East-Caucasian West-Caucasian a subpopulation referred as Mid-Caucasian tur. Up date most genetic studies are based on mitochondrial DNA sequences comprehensive investigation nucle...

Aim . To reveal mutual relations between species of the genus Nalassus in taxocenes and division ecological niches during cohabitation. Material Methods Observations collection adult beetles food objects were carried out 2020–2022 Dagestan, North Ossetia, Kabardino‐Balkaria, Karachay‐Cherkessia, Krasnodar Region (Russia) Abkhazia. The nutrition was observed directly nature at night with headlam...

abstract circassians are one of the ethnic groups in the south-west of the caucasus who speak circassian language which is one of the branches of the north-east caucasus languages (ebrian-caucasian). this ethnic branch includes the caucasian ethnic abkhaz-adygian group, which are nowadays divided in three republics in the north caucasus kabardino-balkaria, karachay-cherkessia and adygeya. by us...

The study of the socio-cultural specifics subjective well-being, its determinants and resources are an important task modern psychology. authors present results empirical study, purpose which is to identify features relationship between conscious self-regulation tolerance for uncertainty well-being in young people different ethnic groups. involved 1435 respondents aged 18-35 from five regions R...

The pandemic of a new coronavirus infection has had significant impact on demographic processes in Russia, particular, the dynamics marriage and divorce. In 2020 indicators reached lowest values since beginning 21st century. Meanwhile, quarantines “lockdowns” affected more strongly than Analysis monthly crude divorce rates showed that after “acute phases” restrictions, when there was sharp decl...