Table 2.

The length and similarity of TTSuVs sequences for isolates in different sub-genotypes

Subgroup	Similarity	Genomic length	Subgroup	Similarity	Genomic length
TTSuV1a	87.50%–95.17%	2878–2882 nt	TTSuV2a	86.71%–99.71%	2736–2813 nt
TTSuV1b	83.81%–99.90%	2823–2878 nt	TTSuV2b	88.26%–99.29%	2750–2806 nt
TTSuV1c	80.26%–97.60%	2910–2914 nt	TTSuV2c	93.41%–95.50%	2817–2822 nt
TTSuV1d	98.58%	2897 nt	TTSuV2d	84.86%–98.45%	2822–2834 nt