Selection and genetic monitoring of the pigs reproductive qualities at the closed joint-stock company «Plemzavod Ubileinee»

The analysis data of indicators reproductive qualities of large white breed Landrace and cross Ld Kb reached by means of the index selection are presented. The received results prove high efficiency of the index selection. The analysis data of the population plasticity are presented. These results allowed to modify selection process and to define priority of f selection features.