Fig. 2
From: An eukaryotic elongation factor 2 from Medicago falcata (MfEF2) confers cold tolerance
MfEF2 transcript in response to low temperature. Mature leaves were sampled from pot plants treated in growth chamber at 5 °C. MfEF2 trasncript was determined using qRT-PCR, and actin1 was used as reference gene to normalize the amount of template. Means of three independent samples and standard errors are presented; the same letter above the column indicates no significant difference at P < 0.05