This invention presents a DNA coding for the coat protein of the cucumber mosaic virus strain Y, a vector DNA containing the DNA and a transformant transformed with said vector DNA, and it also relates to a production of genetically transformed plants which are resistant to cucumber mosaic virus infection.
本发明提出了一种编码黄瓜花叶病毒 Y 株衣壳蛋白的 DNA、一种含有该 DNA 的载体 DNA 和一种用所述载体 DNA 转化的转化体,它还涉及生产抗黄瓜花叶病毒感染的
基因转化植物。