Fig. 7

Phenotypic observations of oeNtMYB12 and oeNtMBW in Arabidopsis. A-B Observation on seed coat color of WT (Col-0), oeNtMYB12, oeNtMBW and oeNtMYB12/NtWD40-1plants before (A) and after DMACA staining (B). Sale barā=ā1Ā cm; C Leaf scanning of 31st day after germination (DAG) old oeNtMYB12, oeNtMBW and oeNtMYB12/NtWD40-1 plants; D Rosette scanning of 31 dag-old oeNtMYB12, oeNtMBW and oeNtMYB12/NtWD40-1 plants; E The anthocyanin content of the 7th true leaf and 31 dag-old rosettes of oeNtMYB12, oeNtMBW and oeNtMYB12/NtWD40-1 plants detected by portable Froce A and extraction method. Scale barā=ā1Ā cm; F The anthocyanin content of t rosette leaf of 31dag-old oeNtMYB12, oeNtMBW and oeNtMYB12/NtWD40-1 plants. The error bar presented standard deviants of three biological replicates (nā=ā12). Asterisk presents the statistical significance compared to oeNtMYB12 plants (* pā<ā0.05; ** pā<ā0.01; ***pā<ā0.001)