| molecular characterization of two chinese isolates of beet western yellows virus infecting sugar beet. | beet western yellows virus (bwyv) has previously been reported as an agent of sugar beet yellowing disease in china. in this article, the complete genomic rna sequences of two chinese bwyv isolates infecting beet from inner mongolia (bwyv-im) and gansu (bwyv-gs) were determined and compared with three beet poleroviruses (bmyv, bchv and bwyv-us) and other non-beet-infecting poleroviruses. the genomes of the two isolates were 5,668 nt in length, and had almost the same genomic organization and cha ... | 2010 | 20352484 |