Figure 1

Frequency distribution of thousand-seed weight, seed length, seed width and seed thickness in the F2 population. P1 and P2 indicate ZXG01478 (the female parent) and 14CB11 (the male parent), respectively.

Frequency distribution of thousand-seed weight, seed length, seed width and seed thickness in the F2 population. P1 and P2 indicate ZXG01478 (the female parent) and 14CB11 (the male parent), respectively.