Fig. 4

Leaves of the induced tetraploids and their corresponding diploid F. tataricum cultivars (a Qianwei 2#; b Jinku 2#; c Chuanqiao 1#; d Liuqiao 1#)
Leaves of the induced tetraploids and their corresponding diploid F. tataricum cultivars (a Qianwei 2#; b Jinku 2#; c Chuanqiao 1#; d Liuqiao 1#)