Figure 6
Expression patterns of 11 selected PtrPPR genes under cold, salt and MeJA treatments as revealed by qRT-PCR. The poplar 18 S rRNA gene was used as an internal control. Error bars, 3 ± SE.
Figure 6 | Scientific Reports
Expression patterns of 11 selected PtrPPR genes under cold, salt and MeJA treatments as revealed by qRT-PCR. The poplar 18 S rRNA gene was used as an internal control. Error bars, 3 ± SE.
