Maize hybrid Danyu No.87 was bred in Dandong Academy of Agricultural Sciences in the winter of 1997 by crossing Dan T135 as the female parent and Xi502 as the male parent.

• 玉米杂交种丹玉87号是丹东农业科学院于1997年冬在海南省以丹T135为母本,西502为父本组配成的单交种。