Genome-wide identification and characterization of NCED gene family in soybean (Glycine max L.) and their expression profiles in response to various abiotic stress treatments
Fig 5
The estimation of divergence time and Ka/Ks ratio of GmNCED genes.
The ratio of nonsynonymous (Ka) and synonymous (Ks) is represented by Ka/Ks. The time of divergence (measured in million years ago, MYA) is also represented. The different color bar represents the data range.