Description:
WB3768 is of unknown pedigree, derived from a composite of two related topcrosses: MTW0047 (Judith/PI 262605//S86-740)/2*MT9982 (Yellowstone (PI 643428) sib selection) and MTW0047/MT9982//MT9989 (Judith/Arapahoe). S86-740 (Norstar/Plainsman V//Ulianovkia) is an unreleased breeding line developed by the Crop Development Center in Saskatoon, Saskatchewan.