AP502 CL winter wheat

Lazar, M. D., Haley, S. D., Quick, J. S., Johnson, J. J., Peterson, G. L., Stromberger, J. A., Clayshulte, S. R., Clifford, B. L., Pester, T. A., Nissen, S. J., Westra, P. H., Peairs, F. B. and Rudolph, J. B. 2003. AP502 CL winter wheat. Can. J. Plant Sci. 83: 109-110. AP502 CL, a hard red winter wheat (Triticum aestivum L. em. Thell.), is adapted for dryland production in the west central Great Plains of the United States. It carries a nontransgenic source of tolerance to imidazolinone herbicides derived by mutation induction with sodium azide. AP502 CL was developed cooperatively by the Colorado and Texas Agricultural Experiment Stations and released to seed producers in September 2001.