%0 Journal Article %T POTATOES YIELD FORMATION WHEN USING PROTECTIVE DRUGS %A Lysenko, A.Y. %K potato (Solanum tuberosum), protective preparation, preplant treatment, agrotechnical method, crop, quality %J Vestnik of Kazan State Agrarian University %D 2020 %N 15 %P 4 %I Kazan state agrarian University