00551naa#a2200157#i#4500001002800000005001700028100004100045102000700086200012400093210003600217215001000253608003700263700003500300700003300335856002500368EN\AUS PUBLISHERS\bibl\566920240507103931.2##a20211128b2021####ek#y0engy0150####ca##aRU1#aINFLUENCE OF THE AGE OF THE FIRST FRUITFUL INSEMINATION  ON THE PRODUCTIVE LONGEVITY OF COWSeConference article/thesis1#aMelbournecAUS PUBLISHERSd2021##a2 с.##aConference article/thesis2local#1aFedoseevagNatalya Anatolyevna#1aKochetkovagMarina Sergeevna4#aauspublishers.com.au