Fig. 4From: Overexpression of a microRNA-targeted NAC transcription factor improves drought and salt tolerance in Rice via ABA-mediated pathwaysSalt tolerance of WT and OsNAC2 overexpression plants. Seeds were germinated in water and transferred to Kimura B nutrient solution. Two-week-old seedlings were treated in Kimura B nutrient solution with 50 mM sodium chloride. WT and OsNAC2 overexpression plants (ZUONrE3 and ZUOErN4) before treatment (a, d), 50 mM sodium chloride treated for 8 d (b, e), and then recovery for 8 d (c, f) are shownBack to article page