Figure 5.

Expression analysis of DELLA genes in the ‘youlv501’ and ‘youqing 80 day’ varieties of flowering Chinese cabbage. (A) Stem tip longitudinal structures of ‘youlv501’ and ‘youqing 80 day’ flowering Chinese Cabbage. All the pictures were taken under a 10 × microscope, and the scale was unified at 200 μm. (B) Among them, youlv-2 and youqing-2 represent the two-true-leaf stage of ‘youlv501’ and ‘youqing 80 day’ respectively. youlv-4, and youqing-4 represent the four-true-leaf stage of ‘youlv501’ and ‘youqing 80 day’, respectively. The data represents an average of three replicates ± standard error. Values followed by the same letter are not significantly different using Duncan’s test at p < 0.05.