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Fig. 6 | BMC Plant Biology

Fig. 6

From: Drought-responsive WRKY transcription factor genes TaWRKY1 and TaWRKY33 from wheat confer drought and/or heat resistance in Arabidopsis

Fig. 6

Germination of transgenic Arabidopsis lines under mock drought stress. Seed germinations of WT and TaWRKY1 transgenic Arabidopsis lines on MS medium with or without 4 and 6 % PEG6000 (a-c). Seed germinations of WT and TaWRKY33 transgenic Arabidopsis lines on MS medium with or without 4 and 6 % PEG6000 (d-f). Seeds were incubated at 4 °C for three days followed by 22 °C for germination. Seeds from three independent transgenic lines with TaWRKY1 and TaWRKY33 were grown on MS medium with or without 4 and 6 % PEG6000. WT seeds were grown in the same conditions as a control. Data are means ± SD of three independent experiments and * above the error bars or different letters above the columns indicate significant differences at p <0.05

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