[1] CINVESTAV, Unidad Queretaro, Ctr Invest & Estudios Avanzados, Queretaro 76230, Qro, Mexico
[2] CIMMYT, Texcoco 56130, Mexico
[3] Univ Appl Sci Furtwangen, D-78054 Villingen Schwenningen, Germany
[4] Oklahoma State Univ, Robert M Kerr Food & Agr Prod Ctr, Stillwater, OK 74078 USA
[5] N Dakota State Univ, Dept Cereal & Food Sci, Fargo, ND 58108 USA