TY  JOUR
TI  BIOLOGICAL JUSTIFICATION OF REDUCTION OF Y-VIRUS REINFECTION DURING REPRODUCTION OF SEED POTATO WITH A LOW DEGREE OF INFECTION
KW  Y-potato virus
KW  intensity of reinfection
KW  degree of infection
KW  vector activity
KW  distance between sources of infection
JO  Vestnik of Kazan State Agrarian University
AU  Zamalieva, F..
PY  2020
IS  15
PB  Kazan state agrarian University