%0 Journal Article %T VETERINARY PREPARATIONS BASED ON FORMIC ACID AND THEIR EFFECTIVENESS AGAINST VARROA DESTRUCTOR %A Dol'nikova, T.Y. %A Zinatullina, Z.Y. %K honey bees, varroatosis, Varroa destructor, formic acid, preparative forms of formic acid %J Bulletin of KSAU %D 2023 %N 0 %P 9 %I Krasnoyarsk State Agrarian University