Fig. 1From: Reference genes identification for normalization of qPCR under multiple stresses in Hordeum brevisubulatumSpecificity of each candidate reference gene primer pair. a Confirmation of the specificity of qPCR primer amplification of candidate reference genes by agarose gel electrophoresis. b Melting curve analysis of quantitative real-time PCR (qRT-PCR) amplification of 11 candidate reference genes in H. brevisubulatumBack to article page