%0 Journal Article %T STUDY OF VARIETIES OF MEADOW CLOVER DIFFERENT TYPES OF RIPENESS %A Polyudina, R.I. %A Novoselov, M.Y. %K red clover, cultivar, heterosis breeding, polycross, hybridization, selection, yield %J Adaptive Fodder Production %D 2021 %N 2021 %P 9 %I Federal Williams Research Center of Forage Production and Agroecology