| 黑龙江大葱病毒病原鉴定初报 |
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| 引用本文： | 鞠剑峰,黄晓梅,陈 典. 黑龙江大葱病毒病原鉴定初报[J]. 勤云标准版测试, 2005, 0(5) |
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| 作者姓名： | 鞠剑峰 黄晓梅 陈 典 |
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| 作者单位： | 黑龙江农业职业技术学院 佳木斯154007(鞠剑峰)，东北农业大学园艺学院 哈尔滨150030(黄晓梅)，东北农业大学园艺学院 哈尔滨150030(陈典) |
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| 摘 要： | 大葱病毒病普遍发生,是导致产量和品质下降的主要原因。根据大葱病毒的寄主范围、病毒粒体形态、病理超微结构等测定结果,初步鉴定侵染病原属于马铃薯Y病毒科(Potyviridae),是马铃薯Y病毒属(Potyvirus)的暂定成员,其种子可传带病毒。
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| 关 键 词： | 大葱 病毒病原 鉴定 |
Identification of Virus Causing Welsh Onion Disease |
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| Ju Jianfeng,Huang Xiaomei,Cheng Dian. Identification of Virus Causing Welsh Onion Disease[J]. , 2005, 0(5) |
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| Authors: | Ju Jianfeng Huang Xiaomei Cheng Dian |
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| Abstract: | Occurrence of Welsh onion virosis is widespread ,it is the main reason to cause the yield and the quality to descend; According to the determined result of host range ,appearance of virus particles and pathological ultramicroscopic structure etc.on Welsh onion virosis ,it can ascertain initially that the virus pathogen which infects Welsh onion belongs to the family of potato Y virus (Potyviridae) it is one of provisional members in the genus of potato Y virus (Potyvirus) ,and it can spread virus by its seeds? |
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| Keywords: | Welsh onion Virus causing disease Identification |
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