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Sequence analysis of bymoviruses of wheat and barley in China

文献类型: 会议论文

第一作者: CHEN Jiong

作者: CHEN Jiong 1 ; CHEN Jian-ping 1 ; SHI Nong-nong 2 ; ZHENG Tao 1 ; CHENG Ye 1 ; M.J.Adams 2 ;

作者机构: 1.Virology Department, Zhejiang Academy of Agricultural Sciences, Hangzhou, Zhejiang 310021, China

2.Plant Pathology Department, IACR-Rothamsted, Harpenden, Herts AL5 2JQ, UK

会议名称: Proceedings:

主办单位:

页码: 106-

摘要: Bymoviruses of wheat and barley occur extensively in Eastern China. Those on wheat have been variously described as wheat spindle streak mosaic virus (WSSMV) or wheat yellow mosaic virus (WYMV). Local experience suggested that cultivars sometimes responded differently to the viruses at different sites and therefore virus strain differences were suspected. On barley, the predominant virus is barley yellow mosaic virus (BaYMV) and virus strain differences have been detected. These experiments were part of studies to determine which viruses were present in different regions and to examine the variation between isolates. This may help explain differences in cultivar response and is an essential pre-requisite for the development of robust transgenic control strategies.

分类号: S432.1

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