Figure 1From: Selection of reference genes from two leafhopper species challenged by phytoplasma infection, for gene expression studies by RT-qPCRAmplification profiles of candidate reference genes. Box plot of qPCR cycle threshold values (Cq) for candidate reference genes in the two phytoplasma vector species. The median is depicted as the line across the box; the box indicates the 25th and 75th percentiles; whiskers represent the 90th and 10th percentiles.Back to article page