|
|||||
|
|
| 马铃薯Y病毒黑龙江分离物株系鉴定 | |
| 引用本文： | 高秀妍,高艳玲,耿宏伟,张威,范国权,白艳菊,吕文河,蒋希峰. 马铃薯Y病毒黑龙江分离物株系鉴定[J]. 中国马铃薯, 2009, 23(1) |
| 作者姓名： | 高秀妍 高艳玲 耿宏伟 张威 范国权 白艳菊 吕文河 蒋希峰 |
| 作者单位： | 1. 东北农业大学,黑龙江,哈尔滨,150030;黑龙江省农业科学院,黑龙江,哈尔滨,150086 2. 黑龙江省农业科学院,黑龙江,哈尔滨,150086 3. 东北农业大学,黑龙江,哈尔滨,150030 |
| 摘 要： | 通过生物学方法、血清学方法、RT-PCR方法对黑龙江省一个马铃薯Y病毒分离物进行株系鉴定。该病毒侵染洋酸桨产生枯斑,在黄苗榆烟上表现系统花叶,并伴有坏死症状,血清学反应强烈,三重PCR特异性条带清晰,鉴定该分离物为PVYN。 |
| 关 键 词： | PVYN 生物学 血清学 RT-PCR 花叶 坏死 |
Identification of a Potato Virus Y Isolate from Heilongjiang |
|
| Gao Xiuyan,Gao Yanling,Geng Hongwei,Zhang Wei,Fan Cuoquan,Bai Yanju,Lu Wenhe,Jiang Xifeng. Identification of a Potato Virus Y Isolate from Heilongjiang[J]. Chinese Potato, 2009, 23(1) | |
| Authors: | Gao Xiuyan Gao Yanling Geng Hongwei Zhang Wei Fan Cuoquan Bai Yanju Lu Wenhe Jiang Xifeng |
| Affiliation: | 1.Northeast Agricultural University;Harbin;Heilongjiang 150030;China;2.Heilongjiang Academy of Agricultural Sciences;Heilongjiang 150086;China |
| Abstract: | A Potato Virus Y isolate collected from Heilongjiang was identified using host plants,serology and RT-PCR.The virus could infect Physalis floridana and produce necrotic ringspot.Serological reaction to this virus was very strong.Specific bands were obvious when the isolate was tested by Multiplex RT-PCR.Therefore,the isolate was considered to be PVYN. |
| Keywords: | PVYN RT-PCR |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |