Control of Foot-and-Mouth Disease during 2010–2011 Epidemic, South Korea
Figure 2. . . Phylogenetic analysis of viral protein 1 sequences of serotype O foot-and-mouth disease viruses isolated in South Korea (black dots) and other Asian countries, 2010. The tree was constructed by using the neighbor-joining method in MEGA5 (www.megasoftware.net). Percentages in which the associated taxa clustered together in the bootstrap test (1,000 replicates) are shown next to the branches. Scale bar indicates nucleotide substitutions per site. CHA, China; HKN, Hong Kong; JPN, Japan; RUS, Russia; SKR or KOR, South Korea; VN, Vietnam.