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根据植物病毒侵染寄主、体内复制和症状表达的过程,综述了目前所开发的抗病毒剂的作用机制,以及药剂、病毒(TMV)对寄主(烟草)基因表达差异的研究情况,分析了抗病毒剂研究中存在的问题,并进行了展望。
Based on the process of plant virus infecting hosts, in vivo replication and expression of symptoms, the mechanism of action of currently developed antiviral agents and the differences in the expression of host (tobacco) genes between agents and viruses (TMV) were reviewed. The problems in the research of virus agent and the prospect of it.