F 1 hybrids and method for producing hybrids using corn inbred PHR63

摘要

According to the invention, there is provided an inbred corn line, designated PHR63. This invention thus relates to the plants and seeds of inbred corn line PHR63 and to methods for producing a corn plant produced by crossing the inbred line PHR63 with itself or with another corn plant. This invention further relates to hybrid corn seeds and plants produced by crossing the inbred line PHR63 with another corn line or plant and to crosses with related species.