Fig. 3From: Development of a relevant strategy using de novo transcriptome assembly method for transcriptome comparisons between Muscovy and common duck species and their reciprocal inter-specific mule and hinny hybrids fed ad libitum and overfedClustering according to DEG expression levels. Expression levels of DEG were analyzed by a principal component analysis (PCA) and b hierarchical clustering (HC). Sample color code in (b) is the same as in (a)Back to article page