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Phylogenetic and recombination analysis of rice black-streaked dwarf virus segment 9 in China.
- Source :
-
Archives of Virology . Apr2015, Vol. 160 Issue 4, p1119-1123. 5p. - Publication Year :
- 2015
-
Abstract
- Rice black-streaked dwarf virus (RBSDV) is an economically important virus that causes maize rough dwarf disease and rice black-streaked dwarf disease in East Asia. To study RBSDV variation and recombination, we examined the segment 9 (S9) sequences of 49 RBSDV isolates from maize and rice in China. Three S9 recombinants were detected in Baoding, Jinan, and Jining, China. Phylogenetic analysis showed that Chinese RBSDV isolates could be classified into two groups based on their S9 sequences, regardless of host or geographical origin. Further analysis suggested that S9 has undergone negative and purifying selection. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 03048608
- Volume :
- 160
- Issue :
- 4
- Database :
- Academic Search Index
- Journal :
- Archives of Virology
- Publication Type :
- Academic Journal
- Accession number :
- 101679309
- Full Text :
- https://doi.org/10.1007/s00705-014-2291-0