Identification and Genome Characterization of a Novel Muscovy Duck-Origin Goose Parvovirus with Three Recombinant Regions between Muscovy Duck Parvovirus and Goose Parvovirus

Figure 7

Neighbor-joining phylogenetic trees of whole genomic sequences and recombinant gene regions of the 2022FZ waterfowl parvoviruses. (a) the whole genome, (b) the NS2 recombinant region, (c) the VP3 recombinant region, and (d) the P9 promoter-NS recombinant regions. Branch support was assessed with 1,000 bootstrap replications. The novel three-region recombinant strain, 2022FZ, identified in this study is highlighted as red star. The black triangles represent the classical GPV strains; the black diamonds represent classical MDPV strains; the black circles represent MDGPV strains.

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