“…A multitrait QTL analysis was performed for each trait with the BLUEs calculated for each individual experiment from each RIL population. A mixed‐model approach using GenStat 18.1 (VSN International) was used for the multitrait QTL mapping as described by several authors (Assanga et al., 2017; Bhakta et al., 2017; Boer et al., 2007; Carvalho et al., 2015; Malosetti, Ribaut, & van Eeuwijk, 2013; Malosetti, Ribaut, Vargas, Crossa, & Van Eeuwijk, 2008; Sukhwinder‐Singh et al., 2012). Unlike single‐trait QTL analysis, the multitrait QTL analysis permits the evaluation of pleiotropy and linkage of genes as causes of genetic relationship between traits (Sukhwinder‐Singh et al., 2012).…”