Fig. 6

Expression of genes in starch biosynthetic pathway in S. polyrrhiza 7498. a Expression heatmap, b–h. qRT-PCR results. **indicates statistically significance (P < 0.01). Each point in b–h indicates mean ± SE of 3 biological replicates. Plants were cultivated in the medium supplemented with or without 75 µg/mL MH and sampled on the 8th day of cultivation