METHOD OF PRODUCING ARTIFICIAL INFECTIOUS BACKGROUND OF SMUT FOR ESTIMATION OF RESISTANCE OF SELECTION MATERIAL OF LYME-GRASS (CLINELYMUS SIBIRICUS NEVSKI)

摘要

FIELD: agriculture phytopathology, plant selection. SUBSTANCE: method involves partial removal of caryopsis film by the side of thistledown followed by spores applying. Method ensures to exclude traumatic injury, makes the more rigid infectious background that is necessary in selection practice. Invention is used for estimation of the parent and selection material of lyme-grass. EFFECT: simplified method, increased operating efficiency. 2 dwg