Sorry, we do not have enough data to show an influence graph for this author.
- Full text PDF available (0)
Journals and Conferences
The general "plan" of animal structure evolves due to the changes both, in body proportions and body size. The method allowing to estimate the level of population differentiation according to these two parameters was considered. In the process of population differentiation two phases of form formation can be discerned. On the first stage of microevolution… (More)
Natural selection in populations of cattle was studied. Heterozygosity level, pure-blooded proportion, stabilizing selection, and directional selection II acted as quantitative traits. Changes in the proportion of pure bloods with time were found, something not taken into account in breeding practice.