Fig. 7

Relative expression level of MIPS in different plant tissue, during drought stress. A Relative expression level of LpMIPS2 and LpMIPS3 in different plant tissue. B The relative expression level of LpMIPS in leaf tissue at different times (0 h, 6 h, 12 h, and 24 h) treated with 20% PEG and the effect of drought stress. Paired Student’s t-test was used to evaluate the significance of the differences between the samples, with p-values of *p < 0.05 and **p < 0.01 being considered significant