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由葡萄扇叶病毒（Ｇｒａｐｅｖｉｎｅｆａｎｌｅａｆｖｉｒｕｓ，ＧＦＬＶ）导致的葡萄扇叶病在世界各地葡萄园内均有发生，是最为普遍和严重的病毒病害之一，感病葡萄可减产２０％～８０％。近年来，许多国家开展了葡萄脱毒苗木的培育和推广工作，同时进行了葡萄扇叶病毒...
Grapevine leaf disease caused by Grapevine Fanleaf virus (GFLV) occurs in vineyards all over the world and is one of the most common and serious virus diseases. The yield of susceptible grapes can be reduced by 20% ~ 80%. In recent years, many countries have carried out the cultivation and popularization of grape-free seedlings, and at the same time carried out the grapevine leaf virus ...