Breeding Report of Maize Hybrid Danyu No.39(C8605-2×Dan598)

Danyu No.39is single cross hybrid which was combined with C8605-2as the female parent and Dan598as the male parent.The result showed from the various experiments in different regions that Danyu No.39in-creases the yield more than5%comparing with the varieties used in production and has the character of high resis-tance to disease and lodging,high comprehensive productivity,wide adaptation etc.This new variety has been plant-ed widely in the north area of planting spring maize and received by farmers widely through the application.