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日本东京大学一研究小组用遗传工程方法在世界上首次培育成功植物抗病害疫苗。这种疫苗使植物对烟草花叶病毒具有免疫力,从而保护烟草,西红柿和茄子等免遭病毒
A research team at the University of Tokyo in Japan genetically engineered the world’s first successful plant disease-resistant vaccine. This vaccine gives plants immunity to tobacco mosaic virus, thereby protecting tobacco, tomatoes and eggplant from viruses