Epidemiology of TMUV
To investigate the phylogeny trend of TMUV, 40 strains were obtained
from GenBank, and were used as representative strains of the complete
genome of TMUV obtained from mainland China from 2010 to 2019. All 40
sequences were aligned using ClustalW, which was applied in MEGA 6. The
best substitution model was selected by jModelTest according to the
Bayesian information criterion (BIC) score. Furthermore, to study the
epidemiological trends of TMUV, a Bayesian skyline plot (BSP) was
established. Additionally, to ensure the feasibility of the results, two
independent runs of the chain were performed and compared to ensure
adequate sampling; a chain length comprised 10,000,000 generations with
sampling every 1,000 generations with 10% burn-in removed.