查询词典 cucumber family

Cucumber mosaic virus, which is transmitted by over sixty species of aphids and infects over 1000 species of plants,has been processing a gradual severity in the past fifteen years.

现今一些传统农产品表现为明显的品质退化和产量萎缩，其中最主要的原因之一是植物病毒的发生和危害加重，后者是由植物、病毒和传毒媒介昆虫等与环境因子共同作用的结果。

Cucumber mosaic virus ; Satellite RNA ; Cytopathology ; Electron microscopy

黄瓜花叶病毒；卫星RNA ；细胞病理学；电子显微镜

Chinese scientists study shows that tobacco mosaic virus and cucumber flowers mosaic virus membrane protein gene moved to after the two kinds of tobacco cultivation, can really enhance the ability of tobacco anti-virus.

中国科学家的研究表明，把烟草花叶病毒和黄瓜花叶病毒膜蛋白基因移入两种烟草后进行培植，确能提高烟草的抗病毒能力。

Pepper ; cucumber mosaic virus ; CP gene ; 2b gene ; sequencing

辣椒；黄瓜花叶病毒； CP基因； 2b基因；序列分析

One satellite RNA Was found associated with cucumber mosaic virusfrom banana.

摘要1。从患香蕉花叶心腐病香蕉病叶分离的黄瓜花叶病毒中，发现一种新的卫星RNA。

Tabacoo mosaic virus ; Cucumber mosaic virus ; Potato X virus ; RT-PCR

烟草花叶病毒；黄瓜花叶病毒；马铃薯X病毒； RT-PCR

Cucumber green mottle mosaic virus ; reference material

黄瓜绿斑驳花叶病毒；参照物质

A fusion gene of green fluorescent proteinand movement protein of cucumber mosaic viruswas obtained by using recombination-PCR.

采用重组-PCR方法，扩增获得绿色荧光蛋白与黄瓜花叶病毒运动蛋白融合基因，将其克隆到pKEN上，构建了该融合基因的原核表达载体pKENG-M。

Cucumber mosaic virus is the type species of genus Cucumovirus and currently divided into three subgroups, IA, IB and II.

黄瓜花叶病毒(Cucumber mosaic virus，CMV)是黄瓜花叶病毒属的典型种，目前被分为三个亚组：IA，IB和II。

The origin analysis on the source of hosts and terrains was carried out on the base of homology tree and phylogenetic tree founded in 19 isolates on their CP gene nucleotide sequences. The result showed that the gene types and clusters of Cucumber green mottle mosaic virus were not obviously related to the two factors.

对包括该分离物在内的19个CP基因核苷酸序列进行同源性比较和系统进化树构建，并结合寄主来源及地域来源进行LHP的起源分析，结果表明黄瓜绿斑驳花叶病毒不同分离物的序列分群和进化关系与上述两个因素无明显关系。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。