Identification of Earliness Per Se Flowering Time Locus in Spring Wheat through a Genome-Wide Association Study

Identification of earliness per se (Eps) flowering time loci in spring wheat are troublesome due to confounding effects of vernalization and photoperiod responses. The Wheat Association Mapping Initiative panel of 287 elite lines was assessed to …

Association genetics for earliness components and QTL-based ecophysiological predictions of heading date provide tools to optimize heading date through breeding