METHOD OF STUD BULLS SELECTION BASED ON RESULTS OF DNA-DYAGNOSIS OF KAPPA CASEIN GENOTYPES

摘要

FIELD: agriculture. ^ SUBSTANCE: method provides stud bulls selection according to the following parameters: origin; authenticity check; individual phenotypic qualities; natural productivity; offspring quality and selection of the stud bulls having allele B of kappa casein gene. ^ EFFECT: intensifed selection; increased herd productivity; control and management of specific weight of protein in milk; improved technological properties of milk. ^ 1 tbl