Fig. 3From: DS1/OsEMF1 interacts with OsARF11 to control rice architecture by regulation of brassinosteroid signalingHistological analysis of the 2nd internodes and lamina joints. a Transverse sections of WT and ds1 mutant 2nd internodes. Bar, 100 μm. b Longitudinal sections of WT and ds1 mutant 2nd internodes. Bar, 500 μm.** indicates significant difference at P < 0.01. c Cross section of lamina joints of flag leaves in WT (left) and ds1 (right). ** indicates significant difference at P < 0.01Back to article page