Fig. 5 From:Global transcriptional profiling between inbred parents and hybrids provides comprehensive insights into ear-length heterosis of maize (Zea mays) The relative expression levels of five candidate maize genes as assessed by qRT-PCR. The first four graphs show the four DEGs involved in additive genetic effects on ear length; the last graph shows a non-additively expressed gene involved in heterotic effects on ear length Back to article page