Molecular and serological characterization of an Iranian isolate of Beet black scorch virus
Molecular and serological characterization of an Iranian isolate of Beet black scorch virus
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DOI：
10.1007/s00705-008-0121-y
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发表时间：
2008-07-01
影响因子：
2.7
通讯作者：
Valizadeh, J.
中科院分区：
文献类型：
--
作者：
Koenig, R.;Valizadeh, J.
从伊朗甜菜根中分离到甜菜黑焦病毒（BBSV）。其基因组结构与先前描述的中国和北美分离株非常相似，但三个分离株的核苷酸序列差异很大。然而，大多数核苷酸交换是沉默的，伊朗和中国分离株在血清学上无法区分。受伊朗BBSV感染的甜菜没有表现出黑焦症状，但严重的根须。这可能是由BBSV或同时存在的甜菜坏死黄脉病毒引起的，或两者兼而有之。
An isolate of Beet black scorch virus (BBSV) was obtained from Iranian sugar beet roots. Its genome organization closely resembles that of the previously described Chinese and North American isolates, but the nucleotide sequences of the three isolates differ considerably. Most of the nucleotide exchanges, however, are silent, and the Iranian and the Chinese isolates were serologically indistinguishable. Beets infected by the Iranian BBSV did not show black scorch symptoms, but severe root beardedness. This might have been caused by BBSV or the simultaneously present beet necrotic yellow vein virus, or both together.