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南方水稻黑条矮缩病(Southern rice black streaked dwarf virus,SRBSDV)等病毒病近几年在我国南方多省(自治区)发生,对我国水稻生产造成严重威胁
Southern rice black streaked dwarf virus (SRBSDV) and other virus diseases have occurred in many southern provinces (autonomous regions) of our country in recent years, posing a serious threat to rice production in China