Fig. 7

Ectopic expression of OsTTG1A restored root hair phenotype in the ttg1 mutants. a Root hair formation in the Ler wild-type, the ttg1 mutant and 35S:OsTTG1/ttg1 transgenic plants. b Number of root hairs in the Ler wild-type, the ttg1 mutant and 35S:OsTTG1/ttg1 transgenic plants. Data represent the mean ± SD of at least 15 seedlings