%0 Journal Article %T THE PRODUCTION OF SELECTIVE ADDITIVES TO GROWING MEDIUM DRIGALSKI LACTOSE AGAR %A Ermakov, V.V. %A Datchenko, O.O. %A Kurlykova, Y.A. %K antibiotics, medium, additive, nutrient, selective %J Bulletin Samara State Agricultural Academy %D 2019 %N 4 %P 7 %I Samara State Agrarian University