plant virus
英
美
- 植物病毒
详细释义
Noun:
-
a plant pathogen that is a virus consisting of a single strand of RNA
双语例句
- Plant viruses are transmitted in various ways, most importantly through insect bites, mainly by aphids and plant hoppers.
植物病毒传播方式有多种，最重要的为透过昆虫叮咬，主要是蚜虫和叶蝉。 - New variants of some plant viruses have been produced artificially in the laboratory by treating pure virus strains with mutagens.
用亚硝酸之类的诱变处理纯病毒株系，能在实验室内人为地使有些植物病毒产生新变种。
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