查询词典 avirulence

Avirulence gene encodes elicitor which triggers specific interaction of plant and pathogen.

无毒基因编码的产物激发病原物与植物特异性相互作用。

More than fourty avirulence genes have been cloned from plant path...

目前，已经从植物病原物中克隆了40多个无毒基因，其中只有6个无毒基因是从植物病原真菌中克隆到的。

The results showed that there is a single gene in M. grisea strain S1522 conferring avirulence on rice cultivar Tsuyuake.

结果表明：菌株S1522对水稻品种梅雨明的无毒性是由一个无毒基因控制的，命名为AVR-Pik〓。

More than fourty avirulence genes have been cloned from plant pathogens.

目前，已经从植物病原物中克隆了40多个无毒基因，其中只有6个无毒基因是从植物病原真菌中克隆到的。

The response begins with the recognition of plant resistance with the corresponding avirulence gene from the pathogen.

这种反应由植物抗病基因与病原菌无毒基因的相互识别开始，由R基因下游的一些基因整合不同的抗病信号，通过水杨酸将抗病信号传递下去。

Analysis with the software Mapmaker indicated that the two avirulence genes are not linked.

由此推断稻瘟菌菌株S1522和S1528对新2号的无毒性可能是由2个位点控制的。

We summarized the progress in research on avirulence genes of the rice blast fungus, including the importance of the research, avirulence genes cloned and their interaction characteristics with rice resistance genes.

本文从研究稻瘟菌无毒基因的意义、已鉴定和克隆的稻瘟菌无毒基因、稻瘟菌无毒基因与其抗病基因的互作特点等几个方面，对稻瘟菌无毒基因研究进展作了简要评述。

In general, loss of avirulence on a cultivar with a specified resistance gene may be due to deletion, insertion or point mutation in the avirulence locus, and polymorphism may be observed between virulent and avirulent strains in this locus.

无毒基因的缺失、点突变及转座子的插入，均能造成其功能的丧失。

An important part of this study was to deal with a avirulence gene mutant, MS220, which was obtained from the pool of transformants generated by SacⅠ mediated transformation and changed its avirulence into virulence on rice cultivar Aichiasahi (carrying resistance gene Pi-a).

本研究的一个重要组成部分是作者对从SacⅠ介导的转化群体中筛选得到一株对水稻品种爱知旭特异性发生改变了的突变体MS220进行分子遗传学分析。

And genetic analysis and mapping of avirulence genes from the cross between M. grisea isolates were also studied for aiding to the positional cloning and further functional studies of avirulence genes.A total of 482 isolates were collected from 13 areas in China. Each isolate was subjected to DNA fingerprint analysis using pot2-rep-PCR.

同时，通过获得与稻瘟病菌无毒基因紧密连锁的分子标记，不仅可利用该无毒基因的标记作探针，研究该无毒基因在自然群体中的分布情况，揭示病菌群体毒性组成和变异特点，且为进一步物理作图法克隆该无毒基因奠定基础。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。