Fig. 4.
FZP affects grain size. A, panicle of the wild type and fzp-12 mutant. B, mature grains of the wild type and fzp-12 mutant. C, brown rice of the wild type and fzp-12 mutant. D, mature grains of the wild type and fzp-12 mutant. E, brown rice of the wild type and fzp-12 mutant. F, length, width, and weight of mature grains and brown rice in the wild type and fzp-12 mutant. Bars=2 cm in A; 5 mm in B-E. **Significant difference at P<0.01 compared with the wild type by Student’s t-test.