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. 2021 May 1;8:105. doi: 10.1038/s41438-021-00540-z

Fig. 6. The Arabidopsis gain-of-function mutant bzr1-1D shows delayed floral organ abscission.

Fig. 6

a Photographs of the floral organ abscission process in Col and the bzr1-1D mutant. b BCECF signals of the floral organ AZ of Col and the bzr1-1D mutant. c pBS of the bzr1-1D mutant compared with that of Col (n = 30, bars = SD). d Floral organ abscission rate of Col and the bzr1-1D mutant under EBR or ACC treatment. e Ethylene production of Col and the bzr1-1D mutant under EBR or ACC treatment. f–g Expression levels of AtACS1 and AtACO4 in Col and the bzr1-1D mutant under EBR or ACC treatment. The SE was calculated from three replicates. Different letters indicate significant pairwise differences by Duncan’s test (p < 0.05).