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根据目前RNA介导的植物病毒抗性(RMVR)、转录后基因沉默(PTGS)的研究成果,综述了基因沉默可能是植物抵抗病毒的一种机制,深入研究基因沉默不仅在抗病机制上有重要的理论意义,而且对彻底解决植物病毒问题有较大的潜在实用价值。
According to the current research results of RNA-mediated plant virus resistance (RMVR) and posttranscriptional gene silencing (PTGS), it is reviewed that gene silencing may be a mechanism that plants resist viruses. Further studies on gene silencing not only have the mechanism of disease resistance Important theoretical significance, but also has great potential practical value for completely solving the problem of plant virus.