Figure 1From: Lack of detection of host associated differences in Newcastle disease viruses of genotype VIId isolated from chickens and geesePhylogenetic tree of 150 genotype VIId NDV strains isolated from geese and chickens based on comparison of complete HN gene sequences. Blue bars represent 110 chicken-originated isolates, and red bars represent 40 goose-originated isolates. Two goose-originated NDV isolates JS01 and JS03, and four chicken-originated isolates SCL03, SWS03, GD05 and TJ05 shared 100% identity. The ruler line represents the distance scale length of phylogenetic tree created by MEGA 5.0, which is 0.005.Back to article page