Fig. 2From: Evaluation of suitable reference genes for qRT-PCR normalization in strawberry (Fragaria × ananassa) under different experimental conditionsExpression profiles of seven candidate reference genes in strawberry samples. Expression data for different tissues and fruit developmental stages (a), fruit treated with light quality (b) and fruit treated with low temperature (c) are displayed as Cq values for each reference gene. The box indicates the 25th and 75th percentiles. A line across the box represents the median. Whiskers are depicted as the maximum and minimum values and the black circles represent outliers. The higher boxes and whiskers mean the greater variationsBack to article page