Fig. 9From: The walnut transcription factor JrGRAS2 contributes to high temperature stress tolerance involving in Dof transcriptional regulation and HSP protein expressionHT stress tolerance analysis by transient overexpression of JrGRAS2 in walnut. NT, the leaves not transformed; CK, the leaves transformed by empty vector; TS1 and TS2 two lines transformed by JrGRAS2. a, the expression level of JrGRAS2 and HSP genes in NT, CK, TS1 and TS2. b-e, the EL rate, MDA content, SOD and POD activities of NT, CK, TS1 and TS2 under normal and HT stress conditions. The significant differences (p<0.05) between transgenic lines and NT were indicated by lowercaseBack to article page