Figure 2

Phenotypic correlations among grain concentrations of minerals and sugars (SUC: sucrose, RAF: raffinose, STA: stachyose) and agronomic traits (FLO: flowering time, SDW: seed size) in the cowpea MAGIC population grown in Thermal, California in 2016 and 2017. The asterisks (*, **, ***) indicate significance at the 0.05, 0.01, and 0.001 levels, respectively.