P.S. MAYOROV, N.A. FEOKTISTOVA, D.A. VASILYEV, A.L. TOIGILDIN, I.A. TOIGILDINA AND S.N. ZOLOTUKHIN
Abstract
The article represents the results of seed potato research in Ulyanovsk agricultural enterprises with the signs of ring rot and bacteria identification of Clavibactor michiganensts subsp. sepedonicus group based on biomolecular method of PCR (polymerase chain reaction).