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1发生原因番茄黄化曲叶病毒病是一种为害番茄的毁灭性病害,易爆发性发生、产量损失大甚至造成绝收。番茄黄化曲叶病毒病迅速传播蔓延的主要原因如下:品种感病,我国大部分品种对TY病毒感病,一经发病便迅速曼延;番茄黄化曲叶病毒病,由烟粉虱为传毒媒介,在大棚温室的高
1 causes Tomato yellow leaf curl virus disease is a devastating disease damage tomato, prone to occur, yield loss or even cause the absolute. Tomato yellow leaf curl virus rapid spread of the main reasons are as follows: Variety susceptible, most of our varieties of TY virus susceptibility, once the disease will be quickly Man Yan; Tomato yellow leaf curl virus disease, transmitted by the whitefly Medium, high in greenhouse greenhouse