Fig. 7From: Genome-wide identification, characterization and expression analysis of the non-specific lipid transfer proteins in potatoExpression profiles of StnsLTP genes in six tissues. Quantitative RT-PCR was used to study the expression levels of 22 selected StnsLTP genes. The results were expressed as the mean ± standard deviation. The internal reference gene used in qRT-PCR was ef1αBack to article page