Fig. 10From: Genome-wide identification of SERK genes in apple and analyses of their role in stress responses and growthExpression of SERK genes in response to brassinosteroid (BR) and auxin treatments. Quantitative reverse transcription polymerase chain reaction analysis of apple SERK genes in response to BR and auxin treatments at different time points (0, 1, 2, 3, and 4 weeks). EF1-α was used as an internal control. qRT-PCR data are shown relative to 0 weeks. Bars show mean ± standard error (n = 3). *Significant difference at 0.05 level, **significant difference at 0.01 levelBack to article page