Seed set and germination rate of heterozygous mutants.

Seeds were sowed out on selection plates containing kanamycin for Salk lines or sulfadiazine for Gabi lines. The plants were grown under long day condition for 3 weeks. 1From 3 independent plants 15 siliques each were measured. The length was calculated according to the length of wild-type siliques, which were set to 100%. 2Percentage was calculated according to wild-type seed set, which was set to 100%. 3Percentage was calculated according to the amount of seeds in the heterozygous silique. 4Percentage was calculated according to wild-type, which was set to 100%.