Abstract:
Achieving higher production of high quality milk and meat with lower costs depends on the
characteristics, characteristics and characteristics of the animals exploited. Therefore, the level of
animal production depends on its genetic potential and the degree of its manifestation, under the
influence of environmental factors that may be favorable or inhibitory.
The purpose of this paper was to assess the genetic process in the performance of the population
of Aubrac in which the characters were followed birth weight, weight at 200 days and 365 days.
The research was carried out over a period of 3 years, the number of products analyzed
annually being 60 as follows: in 2016 30 females and 30 males, in 2017 29 females and 31 males
and in 201829 females and 31 males.