TY JOUR TI Identification of potato pathogens using different diagnostic methods KW potato KW hybrid KW diseases KW virus KW analysis KW gene KW nematode KW virus X KW Y KW phytophthorosis KW black leg JO Agrarian Bulletin of the AU Puhaev, A.. AU Gazdanova, I.O. PY 2024 IS 24 PB Ural State Agrarian University