Fig. 6From: Genome-wide identification and characterization of TALE superfamily genes in cotton reveals their functions in regulating secondary cell wall biosynthesisPhenotypes of 35S:GhKNAT7-A03 and 35S:GhBLH6-A13 transgenic Arabidopsis plants. a Phenotypes of wild-type, 35S:GhKNAT7-A03 and 35S:GhBLH6-A13 transgenic Arabidopsis plants. Phenotypes were observed in six-week-old seedlings. b Phloroglucinol-HCl staining of stem cross-sections of wild-type, 35S:GhKNAT7-A03 and 35S:GhBLH6-A13 transgenic Arabidopsis plants. c Comparison of SCW thickness of interfascicular fibers of wild-type, 35S:GhKNAT7-A03 and 35S:GhBLH6-A13 transgenic plants. Each experiment was performed in three biological replicates, and the error bars represent the mean ± SE. *P < 0.05; **P < 0.01. Scale bar = 1 cm in (a) and 10 μm in (b). If, interfascicular fiberBack to article page