The other component was located in the area of the Sayan highlands, where lived populations of the southern zone of East Siberian taiga hunters and fishermen.
The organic fusion of the Altai and Sayan components into a single culture is thought to have occurred in the steppe foothills between the Ob and Irtysh rivers.
The early Altaians in the summer grazed herds of cows, horses, and flocks of sheep and goats on alpine meadows; in the winter they came back to the river valleys; they also cultivated fields and grew millet, barley, rye, and other cereal plants.
The Krotov culture people did not have their own metallurgy; they obtained metal ingots from suppliers in Altai, Mountain Shoria, Kuzbass, and eastern Kazakhstan.
[3] Results of correlation between the traditional anthropological group-differentiating complex of craniometrical and odontological traits with the markers of mitochondrial DNA were presented in the professorial dissertation of T.A.