%0 Journal Article %T EFFICIENCY OF ALFALFA PRESERVATION BY DIFFERENT PREPARATIONS %A Sharafutdinov, G.. %A Vafin, F.R. %A Shakirov, S.K. %A Bikchantaev, I.. %A Huzin, R.R. %K haylage, alfalfa, dry substance content, biological preparations, nutritional value, economic efficiency. %J Vestnik of Kazan State Agrarian University %D 2017 %N 12 %P 4 %I Kazan state agrarian University