ЩОДО СКОРОСПІЛОСТІ БУГАЇВ М’ЯСНИХ ПОРІД
Method of increase of live weight and semen production of sires as well as reduction of early maturation of cows has been developed. Those sires should be selected for breeding purposes which, during performance testing from 8 to 15 months of age, showed average daily gains lower than the group averages in combination with moderate and stable growth rate from 8 to 24 months.