Maize variety hybrid X13B663

摘要

A novel maize variety designated X13B663 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X13B663 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X13B663 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X13B663, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X13B663. This invention further relates to methods for producing maize varieties derived from maize variety X13B663.

主权项

1. A seed of hybrid maize variety X13B663, wherein representative seed is produced by crossing a first plant of maize variety PHCCW with a second plant of maize variety PH1D03, and wherein representative seed of said varieties PHCCW and PH1D03 have been deposited under ATCC Accession Number PTA-7031 and PTA-13597, respectively.