Additional file 9: Figure S9. of Exogenous auxin regulates multi-metabolic network and embryo development, controlling seed secondary dormancy and germination in Nicotiana tabacum L.

Differential expressed unigenes enriched in flavonoid biosynthesis KEGG pathway in auxin-responsive germination seed (FDR adjusted p-value = 8.04E-04). Enriched KEGG pathway was identified by hypergeometric test with a significance level of FDR corrected p-value < 0.05. Colors of the gene rectangles indicate the gene express patterns which were shown as the legend. The complete KEGG pathway enrichment list were shown in Table 3. (TIF 600 kb