Fig. 1

Phenotypes of Tainung 72 (TNG72) and Taichung Sen 17 (TCS17) for different tissues and growth stages. All of the figures are established that left is TNG72 and right is TCS17. Plants at (a) coleoptile, (b) 4-leaf stage, (c) active tillering stage, (d) caryopsis and (e) stigma at flowering time. Bar size is (a) 1 cm; (b), (c), and (d) 5 cm; (e) 1 mm. (f) Estimated anthocyanin contents in leaf sheath and blade at seedling and active tillering stages. * p < 0.05 using paired t-test