%0 Journal Article %T Cherry’s varieties and hybrids resistance to coccus mycosis in Tatarstan %A Osipov, G.. %A Petrova, N.. %K cherry, varieties, hybrids, coccus mycosis, sustainability, mold attack. %J Vestnik of Kazan State Agrarian University %D 2013 %N 8 %P 3 %I Kazan state agrarian University