METHOD OF PRODUCING TRANSGRESSIVE PLANTS OF WINTER RYE Russian patent published in 2003 - IPC

FIELD: agriculture, in particular, selection. SUBSTANCE: method involves selecting parent forms, in particular, form with plasma control of adaptation and growth intensity as maternal form and source of reduced pollen productivity as paternal form; providing hybridization; multiplying produced hybrids and selecting plants on the basis of elements of balancing effect productivity among hybrids with concurrent heterosis, with synchronous heading, grain content in ear, size, plumpness and uniformity of grain being used as elements of balancing effect productivity. EFFECT: increased efficiency in obtaining adaptive productive population of winter rye. 2 cl, 1 dwg, 6 tbl