US 11,744,206 B1
Maize hybrid X13R999
Everton Alen Brenner, Evans, CO (US); and Travis J Lee, Hanston, KS (US)
Assigned to PIONEER HI-BRED INTERNATIONAL, INC.
Filed by PIONEER HI-BRED INTERNATIONAL, INC., Johnston, IA (US)
Filed on Jul. 16, 2021, as Appl. No. 17/377,500.
Int. Cl. A01H 5/10 (2018.01); A01H 6/46 (2018.01)
CPC A01H 6/4684 (2018.05) [A01H 5/10 (2013.01)] 20 Claims
 
1. A seed of hybrid maize variety X13R999, representative seed produced by crossing a first plant of variety PH2DNP with a second plant of variety PH4CD9, wherein representative seed of the varieties PH2DNP and PH4CD9 have been deposited under ATCC Accession Number PTA-124160 and NCMA Accession Number 202204005, respectively.