from =>1918
GRIS
'>
Lutescens 1807
RUS
from =>1916
GRIS
'>
Lutescens 1272
RUS
from =>1923; available germplasm = 18
CLICK
GRIS
'>
(S) Poltavka
RUS
from =>1923; available germplasm = 18
CLICK
GRIS
'>
Poltavka
RUS
Khivinka
KAZ
LV Saratov
LV Saratov
LV-Turkestan
mouse over line names for more info