Fig. 2
![Fig. 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs13007-022-00931-w/MediaObjects/13007_2022_931_Fig2_HTML.jpg)
pER8-BrrWUSa induces regeneration shoots in the presence of estrogen. a–c No regeneration shoots formed in the absence of estrogen. d–f High efficiency of regeneration shoot formed in the presence of estrogen. Scale bar = 0.5 cm.
pER8-BrrWUSa induces regeneration shoots in the presence of estrogen. a–c No regeneration shoots formed in the absence of estrogen. d–f High efficiency of regeneration shoot formed in the presence of estrogen. Scale bar = 0.5 cm.