Fig. 5
![Fig. 5](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12870-015-0519-0/MediaObjects/12870_2015_519_Fig5_HTML.gif)
Improved salt tolerance of GsoDA1-transgenic plants a) Determination of chlorophyll content after the 15th-day treatment andmeasurement of the aboveground biomass after the 30th-day treatment. SD means standard deviation. The star means significant difference between the transgenic plants and wild type Arabidopsis. The * and ** represent the significance at a P < 0.05 level and at a P < 0.01 level, respectively. b Comparison of GsoDA1-transgenic and wild-type plants under salt stress. The 4-week-old seedlings of transgenic and wild-type plants were treated with 250 mM NaCl. Plants were photographed after treatment for 20 days. Two representatives are shown. Left: 35S::GsoDA1-3, right: 35S::GsoDA1-9