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. 2024 Oct 5;15:8652. doi: 10.1038/s41467-024-53044-4

Fig. 2. Overview of QTLs at the whole genome and correlation of different traits.

Fig. 2

a QTL distribution analyzed by sliding windows with 1-Mb window and 100-kb step sizes. The y-axis of i–iv indicates QTL number. i, pQTLs; ii, mQTLs; iii, local eQTLs; iv, distant eQTLs; v, the regulatory network of distant eQTL hotspots. b Correlation of tuber yield-related traits in 2021. c Correlation of tuber size and tuber reflectance. The first row concerns tuber size, indicated by the arrow. d Correlation of metabolites. Different kinds of metabolites can be separated by their levels of correlation (R). The x and y axes indicate different kinds of metabolites. In (bd), red indicates positive and blue indicates negative correlations. Source data are provided as a Source Data file.