Figure Legends
Figure 1. Phylogenetic analysis of PCV3 cap genes based on the
nucleotides sequences. All reference strain sequences included in this
study were downloaded from the NCBI GenBank database. The tree was
constructed by the maximum-likelihood method using the HKY nucleotide
model with invariant sites (+I) and Gamma distributed rates (+G) and
1000 bootstrap replicates. Bootstrap values are indicated for nodes with
values >50%. Canadian PCV3 strains are indicated by light
orange color.