Quantitative Trait Loci Associated with the Tocochromanol (Vitamin E) Pathway in Barley. oleh Ryan C Graebner, Mitchell Wise, Alfonso Cuesta-Marcos, Matthew Geniza, Tom Blake, Victoria C Blake, Joshua Butler, Shiaomen Chao, David J Hole, Rich Horsley, Pankaj Jaiswal, Don Obert, Kevin P Smith, Steven Ullrich, Patrick M Hayes