00583naa#a2200193#i#450# EN\\bibl\79685 20260221002315.6 1819-4036 20170525b2017####ek#y0engy0150####ca RUS RU THE EFFICIENCY OF MASS SELECTION OF SOWS OF BREED LANDRAS ON REPRODUCTIVE QUALITIES Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2017 6 с. Journal article local . 636.237.21.082.2 RUS Kakhikalo V G Nazarchenko O V sej.kgau.ru