extremely significantp = 7.4E-7
A total of three and six multi-trait QTL were identified under three metal conditions with extremely significant values, p = 7.4E-7 and 5.1E-15, and were closely positioned (MT1.1 for SL and RL; MT1.2 for SL, RL, and SDW) at 35.5 Mb and 38.4 Mb of chromosome 1, respectively.