
[病毒] 黄瓜花叶病毒
Cucumber Mosaic Virus is one of the major diseases which greatly affect tomato yeild and quality in Shanghai suburban area.
黄瓜花叶病毒是影响上海郊区番茄产量和品质的主要病害之一。
Simultaneously the complex infection of Potato virus Y(PVY)and Cucumber mosaic virus(CMV)is also a crucial problem to be resolved at present.
同时,黄瓜花叶病毒(CMV)和马铃薯Y病毒(PVY)的复合侵染也是当前生产上亟待解决的主要问题。
The change of catalase activity in 12 tobacco cultivars with different resistances after inoculating cucumber mosaic virus and its relationship with tobacco resistance were stu***d.
研究了12个不同抗性水平的烟草品种接种黄瓜花叶病毒前后*********氢酶活性的动态变化及其与烟草抗病性的关系。
There was significant difference in the detection of cucumber mosaic virus (CMV), but not in BLRV. A490 values increased with the concentration of detecting antisera.
但对菜豆卷叶病毒(BLRV)测定没有显著影响。 测定抗血清对两种病毒的影响一致,随着抗血清浓度增大,A_(490)值增大。
In present study, we investigated the interaction between MP from Cucumber Mosaic Virus (CMV) and the microfilaments, and microfilament-mediated mechanism for regulating plasmodesmata permeability.
本文探讨了黄瓜花叶病毒运动蛋白(CMV MP)与微丝的作用关系及通过作用于微丝对胞间连丝的调控机制。
Cucumber mosaic virus is RNA virus, so the ration of mutant is higher and there are many strain.
黄瓜花叶病毒是RNA病毒,突变机率相对较高,正是如此,出现了病毒株系繁多的局面。
The main species of tobacco virus spread by aphids in Shaanxi included cucumber mosaic virus (CMV), tobacco etch virus (TEV) and potato Y virus (PVY);
烟草蚜传病毒病的主要类群有烟草黄瓜花叶病毒(CMV)、烟草蚀纹病毒(TEV)、马铃薯Y病毒(PVY)。
Cucumber mosaic virus (CMV) is an important virus to tomato which can cause serious yield lost.
病毒 病是影响番茄产量的重要病害,发病时可造成番茄严重减产。
Cucumber Mosaic Virus and Tobacco Mosaic Virus Proliferation in Transgenic Chili Peppers and its Protoplast;
这一结果揭示了转基因线辣椒具有抑制病毒增殖的抗病性。
Effects of post-acquisition fast on cucumber mosaic virus transmission by the cotton aphid, Aphis gossypii;
结果表明获毒后的禁食时间与棉蚜传毒效率呈负相关。
黄瓜花叶病毒(Cucumber Mosaic Virus, CMV)是一种全球广泛分布、危害严重的植物病毒,属于雀麦花叶病毒科(Bromoviridae)下的黄瓜花叶病毒属(Cucumovirus)。以下是其详细解释:
基因组结构
CMV为正单链RNA病毒,基因组由三条RNA片段(RNA1、RNA2、RNA3)组成,分别编码复制酶、运动蛋白和外壳蛋白。其遗传多样性高,已发现多个株系(如亚组Ⅰ和亚组Ⅱ)。
传播方式
广泛寄主
CMV可侵染超过1200种植物,包括:
典型症状
防控措施
经济损失
在爆发年份,CMV可导致黄瓜、番茄等作物减产30%-80%,全球每年损失超10亿美元。
Plant Virus Database: CMV Overview(病毒分类与宿主数据)
Diagnostic Protocol for CMV(诊断与防控标准)
CMV Vector Interactions(蚜虫传播机制研究)
Plant Disease Handbook: CMV(症状与防治指南)
以上内容综合植物病毒学权威机构研究,确保信息准确性与参考价值。
“Cucumber mosaic virus”(缩写为CMV,中文名“黄瓜花叶病毒”)是一种植物病毒,其名称和特性可通过以下方面详细解释:
如需进一步了解检测方法或具体案例,可参考植物病理学相关研究或试剂盒说明(如来源)。
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