THE EFFECTIVENESS OF THE USE OF A NEW INDICATOR OF THE COEFFICIENT OF LINEARITY (CL) TO ASSESS THE POPULATION OF AYRSHIRE BREED OF VOLOGDA REGION
Employees FGBNU SZNIIMLPH developed a new indicator of population estimates Ayrshire breed with the linear accessory animal linearity coefficient (TC). Which is used to estimate the populations of cattle and dairy cattle genealogy supplies and its impact on the productive performance of animals. According to the research possible to determine the situation in the breeding herds and populations and to conduct targeted recruitment to increase the productive performance of dairy cattle breeds. It is established that increase of coefficient of linearity in population of ayrshire cattle is followed by increase in efficiency of animals to 2482 kg of milk. The highest indicators of milk yield - 6608 kg are noted at animals with coefficient of linearity of 62,5%.