Yang J, Chen J, Chen J, Cheng Y, Adams M J
Virology Department, Zhejiang Academy of Agricultural Sciences, Hangzhou, China.
Sci China C Life Sci. 2001 Apr;44(2):216-24. doi: 10.1007/BF02879328.
The complete sequence of the two RNAs of a furovirus isolate from durum wheat in Italy was determined. Sequence comparisons and phylogenetic analysis were done to compare the Italian virus with Soil-borne wheat mosaic virus (SBWMV) from the USA and with furovirus sequences recently published as European wheat mosaic virus (EWMV), from wheat in France, and Soil-borne rye mosaic virus (SBRMV), from rye and wheat in Germany. Over the entire genome, the Italian isolate RNA1 and RNA2 had respectively 97.5% and 98.6% nucleotide identity with EWMV, 95.5% and 85.8% with SBRMV-G and 70.6% and 64.5% with SBWMV. The Italian isolate was therefore clearly distinct from SBWMV The European isolates all appear to belong to the same virus and the name Soil-borne cereal mosaic virus may resolve earlier ambiguities.
测定了来自意大利硬粒小麦的一种真菌传杆状病毒分离株的两种RNA的完整序列。进行了序列比较和系统发育分析，以便将该意大利病毒与来自美国的土传小麦花叶病毒（SBWMV）、最近作为欧洲小麦花叶病毒（EWMV）发表的来自法国小麦的真菌传杆状病毒序列以及来自德国黑麦和小麦的土传黑麦花叶病毒（SBRMV）进行比较。在整个基因组上，该意大利分离株的RNA1和RNA2与EWMV的核苷酸同一性分别为97.5%和98.6%，与SBRMV-G的同一性分别为95.5%和85.8%，与SBWMV的同一性分别为70.6%和64.5%。因此，该意大利分离株明显不同于SBWMV。欧洲分离株似乎都属于同一病毒，土传谷物花叶病毒这一名称可能会消除早期的歧义。
