Figure 4.
The constructed UPGMA tree based on the vp7 gene (Numbers indicate the degree of confidence) was created first in MEGA software and completed with Microsoft Paint program.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.