|
·
To protect the existing genetic line of cattle
·
To protect the genetic variability
·
A systematic increase of production traits
·
Screening high level milk components, including pro-health milk
components ( ex. PUFA, MUFA)
·
The protection of good functional traits; longevity, good fertility,
indiscrimination in feeding , very good conformation of legs & feet
·
Choosing the best cows in each genetic line
·
Mating with the best breeding value bulls/ according to own index or
pedigree index/
·
Only Polish Red cattle bulls are used
·
The classifier makes the linear assessment of the first calving
heifers from each genetic line
·
Evaluation of the breeding value- animal model
|